xfocus logo xfocus title
Ê×Ò³ ½¹µãÔ­´´ °²È«ÎÄÕª °²È«¹¤¾ß °²È«Â©¶´ ½¹µãÏîÄ¿ ½¹µãÂÛ̳ ¹ØÓÚÎÒÃÇ
Ìí¼ÓÎÄÕÂ English Version

AIX³£¼ûÎÊÌâÕûÀí


´´½¨Ê±¼ä£º2002-08-17
ÎÄÕÂÊôÐÔ£ºÔ­´´
ÎÄÕÂÀ´Ô´£ºwww.cnsafe.net
ÎÄÕÂÌá½»£ºmayi (mayi99_at_263.net)

by:ciline
À´×Ô£ºwww.cnsafe.net

Ìá¸Ù£º
ÓÃfeprom_updateÉý¼¶Firmware 2002-07-24
CHRPSystemsϵͳÆô¶¯¹ý³ÌµÄLEDE1DC±¨´íÌáʾ 2002-07-24
ÔõÑùÔÚAIX5.1Öн¨Á¢ÈȺó±¸(hotspare)´ÅÅÌ£¿ 2002-07-24
ÈçºÎÈ÷ÇrootÓû§ÓÐȨÏÞÖ´ÐÐsarÃüÁî 2002-07-24
ʹÓÃerrptÃüÁ²úÉú0315-171´íÎó 2002-07-24
ÆÕͨÓû§Ö´ÐÐsuÃüÁîʱ²úÉú´íÎó£ºAuthenticationdenied. 2002-07-24
²éÕÒÎļþ»òÃüÁî¶ÔÓ¦µÄÎļþ¼¯ 2002-07-24
AIX5LÐÂÌØÐÔ£¨Ò»£©£ºÈçºÎÈ·ÈÏCPUµÄÖ÷Ƶ£¿ 2002-07-24
ÈçºÎ¼Ç¼ftplog? 2002-07-24
ĿǰÄÄЩRS/6000Ö§³ÖÂß¼­·ÖÇø(LPAR)? 2002-07-11
ÔÚÒÆÖ²°²×°£¨Migrationinstallation£©Öж¼ÓÐÄÇЩÎļþºÍÊý¾Ý±£ÁôÏÂÀ´£¿ 2002-07-11
ÈçºÎÔÚ±£Áô°²×°£¨Preservationinstallation£©·½Ê½ÏÂ×Ô¶¨ÒåÐèÒª±£ÁôµÄÎļþ£¿ 2002-07-11
PTFÓëAPARµÄÇø±ð£¿ 2002-07-11
½«manÃüÁî²é¿´µÄÄÚÈÝת»»³ÉÆÕͨÎı¾Îļþ 2002-07-11
²é¿´bootlog 2002-07-11
inetd.confÎļþµÄ»Ö¸´ 2002-07-11
ÈçºÎÁ¢¿Ì¶ÏµôÒ»¸öÒѾ­loginµÄÓû§£¿ 2002-07-11
ʹÓÃerrdemon¿Í»§»¯ÏµÍ³´íÎóÈÕÖ¾Îļþ 2002-07-11
ʲô°æ±¾µÄOracleÊý¾Ý¿âÖ§³ÖAIX5.1 2002-07-11
IBMpSeriesºÍRS/6000ÄÄЩÐͺſÉÒÔ°²×°SuSElinux£¿ 2002-07-11
ÈçºÎ¼à¿ØÂãÉ豸I/O? 2002-07-11
ÔÚAIXÉϰ²×°RPM¸ñʽÈí¼þ°ü 2002-07-11
gated ½ø³Ì½éÉܺÍÓ¦Óà 2002-03-25
ÈçºÎ´¦Àí mountd ºÍ nfsd ÎÞ·¨Õý³£Æô¶¯ 2002-03-25
ÈçºÎÔÚͼÐεǼºÍÃüÁîÐеǼ·½Ê½¼ûÇл»£¿ 2002-01-29
ÈçºÎ×èֹijЩÓû§Ô¶³ÌµÇ¼£¬telnet,rlogin? 2002-01-29
ÈçºÎ¾Ü¾øÄ³Ð©Óû§µÄftp·ÃÎÊ? 2002-01-29
ÈçºÎ²é¿´Ä³Óû§¹²Æô¶¯Á˶àÉÙ½ø³Ì£¿ 2002-01-29
ÈçºÎÔÚÇåÀí/tmpÎļþϵͳʱÕÒµ½¹ý´óµÄÎļþ? 2002-01-29
ÈçºÎÏÞ֯ijÓû§ÔÚÌØ¶¨ pty µÄ·ÃÎÊ¡£ 2002-01-28
ÈçºÎ´ò¿ªËøËÀµÄÕÊ»§ 2002-01-28
ÈçºÎÏÂÔØRS/6000Ïà¹ØµÄ²¹¶¡(Fix,PTF),ά»¤°ü¼°Î¢Âë(Microcode) 2002-01-03
Èç¹ûÏ뽫linuxÓ¦ÓÃÒÆÖ²µ½pSeriesºÍRS/6000ÉÏ£¬ÄÄÀïÓвο¼×ÊÔ´£¿ 2002-01-03
Aix 4.3ÉÏÖ§³Ö³¬¹ý2GBµÄÎļþÂ𣿠2002-01-03
IBM INFORMIXÊý¾Ý¿â¼¶±¸·Ý¶¼±¸·ÝÁËÄÄЩÄÚÈÝ£¿ 2001-12-31
ÔÚRS6000ϵÁлúÆ÷ÉÏÈçºÎÅäÖÃIBM INFORMIXÊý¾Ý¿âÁÙʱÊý¾Ý¿â¿Õ¼ä£¿ 2001-12-31
ÈçºÎ¸Ä±äÖ÷»úIPµØÖ·½âÎö˳Ðò 2001-12-30
AIXÎÞÏßϵͳ¹ÜÀíÆ÷ 2001-12-30
²»ÄÜÔö¼ÓÓû§£¬´íÎóÐÅϢΪ3004-687 2001-12-20
ÈçºÎ¸Ä±äÉÏ´«ftpÎļþµÄȱʡ¶ÁдÊôÐÔ£¿ 2001-12-19
AIXÖÐµÄ rmss ÃüÁîµÄÓÃ; 2001-12-19
ÔÚAIX 4.xÈçºÎÇå³ý¹ÒÆðµÄtty 2001-12-18
ÔÚAIXÖÐÀ©Õ¹¿¨µÄÂß¼­ÃûºÍËüËùÔÚ²å²ÛµÄ¶ÔÓ¦¹ØÏµ 2001-12-14
ÈçºÎ¶Ôϵͳ×ö¾µÏñÒÔÌá¸ßϵͳ¸ß¿ÉÓÃÐÔºÍÐÔÄÜ 2001-12-11
Debug mode Òýµ¼AIX 2001-12-10
kdb command 2001-12-10
ÔÚAIXÖÐÈçºÎΪһ¿éÍø¿¨£¬Åä¶à¸öIPµØÖ·£¿ 2001-12-03
AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -p -P(2)? 2001-11-30
AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -f -F(3)? 2001-11-30
Linux Óë Pseries/RS6000 2001-11-30
AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -M(5)? 2001-11-30
AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -r -R(4)? 2001-11-30
ÈçºÎÔÚÃüÁîÐÐÏÂÔËÐÐupdate_all? 2001-11-29
ÈçºÎÈ·¶¨Ò»ÎļþϵͳÊÇLarge File EnabledµÄÎļþϵͳ? 2001-11-29
ÊÖ¹¤É¾³ýsmit²Ëµ¥ 2001-11-29
6230 SSA¿¨ÉÏ¿ìд»º´æµÄÉèÖã¿ 2001-11-29
Ö§³ÖXwindows×îÉÙÐèÒª°²×°ÄÇЩÎļþ¼¯(Fileset)£¿ 2001-11-29
ÈçºÎ¸Ä¶¯IPµØÖ· 2001-11-27
Æô¶¯sendmail 2001-11-27
ÈçºÎÏÔʾ¸ñÁÖÍþÖÎʱ¼ä 2001-11-27
¿´SSAÂß¼­ÅÌÓëÎïÀíÅÌÖ®¼ä¶ÔÓ¦¹ØÏµ 2001-11-27
µÇ¼ʧ°Ü´ÎÊý¹ý¶à 2001-11-27
Óû§Ãû³¤¶ÈÎÊÌâ 2001-11-27
ÈçºÎÅжÏÒýÆðcoreÎļþµÄÓ¦ÓóÌÐò 2001-11-27
inittabÖÐÒýÓõĻ·¾³±äÁ¿ 2001-11-27
½âËø¾í×é 2001-11-27
ÔÚÒ»¸ö´Å´øÉϱ¸·Ý¶à¸öÎļþ 2001-11-27
ÏÄÊ±ÖÆÎÊÌâ 2001-11-27
passwdÎļþµÄ±¸·Ý 2001-11-27
ÈçºÎÏÞ֯ij¸öÓû§Ê¹ÓÃFTP·þÎñ 2001-11-27
ÔÚAIXϵͳÖУ¬ÈçºÎµÃµ½Ò»Ð©Æ«Æ§µÄºº×Ö 2001-11-27
AIX ÊÇ·ñÖ§³Ö ramdisk 2001-11-15
ʲôÊÇ inline log 2001-11-15
ʲôÊÇX-window 2001-09-29
ÈçºÎÔö¼ÓÎļþϵͳÖеÄinodeÊýÄ¿ 2001-09-28
ÈçºÎΪµ÷ÊÔÓ¦ÓóÌÐòÐÔÄÜ ¶¨ÖÆÏµÍ³ÄÚ´æ»·¾³ 2001-09-28
¹ØÓÚAIX 4.3.3µÄÄÚºËÎÊÌâ¡£ 2001-09-28
ÈçºÎÔÚAIXÉÏʵÏÖÏódoskeyÒ»ÑùµÄ¹¦ÄÜ 2001-09-28
ÈçºÎÐÞ¸ÄÖն˵ÄÊôÐÔÒÔÊÊÓ¦ÌØÊâÐèÒª 2001-09-28
ÁíÒ»ÖÖÈÃvi±à¼­³¬´óÎı¾ÎļþµÄ·½·¨ 2001-09-28
ÈçºÎÀûÓÃgrepµÄһЩ¸ß¼¶Ñ¡Ïî¸üºÃµØ¹ÜÀíϵͳ 2001-09-28
IBM RS/6000 CPU ÓëIBM INFORMIXÊý¾Ý¿âCPUÐé´¦ÀíÆ÷µÄÉèÖà 2001-08-28
AIX Óë LINUX µÄ½áÃË 2001-08-17
ÄÄÀï¿ÉÒÔÏÂÔØAIXÉϵÄJDK? 2001-08-02
ÈçºÎÔÚ AIX ÖÐÉèÖà tftp server 2001-07-31
ΪʲôÓÃCD-ROMÓÐʱ²»ÄÜÒýµ¼AIX 5L 2001-07-16
AIX 5L 5.1ÖеÄ64λÄÚºË 2001-07-12
ÔõÑùÔÚAIX 5L 5.1ÖнøÐÐ64λºÍ32λÄں˵ÄÇл»£¿ 2001-07-12
ºÎνEtherChannel£¿ÔÚAIX 5LÖÐ,ËüÓкÎÔöÇ¿£¿ 2001-07-12
JFS2 Óë JFSµÄ±È½Ï 2001-07-11
AIX 5L V5.1½éÉÜ 2001-07-10
ÈçºÎÈ·¶¨pSeriesºÍRS/6000 CPUµÄÖ÷Ƶ£¿ 2001-07-04
ÀûÓÃmksysb½øÐÐϵͳ±¸·ÝÓÐʲôºÃ´¦ 2001-07-01
ÈçºÎƽÎȵØÍ£Ö¹AIXϵͳÔËÐÐ? 2001-07-01
ÈçºÎ½â¾öAIXÉϲ»ÄÜÔö¼ÓÐÂÓû§£¬´íÎóѶϢ 3004-687 2001-07-01
/var/adm/wtmpµµ°¸Ì«´óÔõô°ì 2001-07-01
ÔÚKorn ShellÖÐÒªÈçºÎÉ趨 prompt ²Å»áÏÔʾ³öĿǰËùÔÚµÄĿ¼£¿ 2001-07-01
2001/06 AIX°²È«·À·¶ÓйصIJ¹¶¡£¨APAR£© 2001-06-26
µ±ÔËÐÐmksysbʱ£¬ÏµÍ³±¨´í£º¡°rootvg is locked¡±(¸ù¾í×é±»Ëø¶¨) 2001-06-25
ÈçºÎÔÚDocumentation Search ServiceÖÐɾ³ýÎĵµ£¿ 2001-06-25
CDE ²»ÄÜÆô¶¯½âÒÉ£¨Ò»£© 2001-06-25
Ö»ÓÐrootÓû§¿ÉÒԵǼXwindows£¬µ«ÆÕͨÓû§²»ÄܵǼ, ÈçºÎ´¦Àí£¿ 2001-06-25
CDE ²»ÄÜÆô¶¯½âÒÉ£¨¶þ£© 2001-06-25
Ö´ÐÐexecdʱ³öÏÖ´íÎó0826-604 2001-06-12
ÈçºÎÅäÖÃAIX 5L ÖÐµÄ Processor Entitlement 2001-06-12
AIX 5L µÄÌØµã 2001-06-12
ÔõÑù¾µÏñrootvg 2001-06-08
AIX 5L v5.1ÔÚÍøÂç·½ÃæÔö¼ÓÁËÄÇЩй¦ÄÜ£¿ 2001-06-08
ʲôÊÇDead Gateway Detection(DGD, Ê§Ð§Íø¹Ø¼ì²â£©£¿ 2001-06-08
Virtual IP Address (VIPA)ÐéÄâIPµØÖ· 2001-06-08
AIXÖ§³ÖµÄ×î´ósocketÊý 2001-06-08
½¨Á¢µÚ¶þ¸örootÓû§ 2001-06-05
ÈçºÎ²é¿´ÏµÍ³µÄtelnetd daemonÒÑÆô¶¯ 2001-05-31
ÈçºÎʹÓÃddÃüÁ·ÝÂãÉ豸 2001-05-31
ʹÓÃls»òmv *ÃüÁîʱ, ²úÉú"Arguments too long"»ò"Array list too long"µÄ´íÎóÐÅÏ¢ 2001-05-31
ÆÕͨÓû§ÎÞ·¨Ö´ÐÐsuÃüÁî 2001-05-31
Aix °æ±¾ºÅ½éÉÜ 2001-05-31
ÔÚAIX4.3.3ϵͳÖУ¬ÎªÊ²Ã´oslevelÃüÁîµÄÊä³ö²»ÊÇ4.3.3.0 2001-05-31
ÈçºÎ²é¿´CPUµÄʱ¼äƬµÄ´óС 2001-05-30
»Ö¸´Îļþϵͳ³¬¼¶¿é 2001-05-30
tar±¸·ÝÁ´½ÓÎļþ 2001-05-30
ÔÚÍ¬Íø¶ÎÄÚͬ²½Ê±¼ä 2001-05-30
ÔÚRS6000ÉÏ£¬µ±Ê¹ÓÃеÄ7210-025 DVD-RAM À´±¸·Ý¾í×éʱ£¬¿ÉÒÔ¿ç¶à¸öCDдÎļþÂ𣿠2001-05-29
ÔËÐÐiostat -d ÃüÁîϵͳ·µ»Ø¾¯¸æÌáʾ" Disk history since boot not available. " 2001-05-23
ÉèÖÃÒÔÌ«Íø¿¨Ê±Ñ¡Ôñȫ˫¹¤»¹ÊǰëË«¹¤? 2001-05-23
ÔõÑùÈ·¶¨µ±Ç°ÏµÍ³ÊÇ32λ»ò64λ? 2001-05-23
AIX Version 4.3 Bonus Pack - 2001Äê4Ô°æ 2001-05-23
AIX V4.3Ö§³Ö³¬¹ý2GB´óÎļþ 2001-05-22
ÈçºÎÔÚAIX4.3.3ÖÐÆô¶¯»òÍ£Ö¹dhcpcd 2001-05-22
±à¼­³¬´óÎı¾Îļþ 2001-05-22
ÔÚ¸ùĿ¼(/)ÏÂÖ´ÐÐÁËrm *,ÈçºÎ»Ö¸´ÏµÍ³ 2001-05-22
ÈçºÎ½â¾öLicense Server Æô¶¯Ê±µÄ´íÎó GRL-2050: Fatal error from I4LLMD 2001-05-22
ÔõÑù´´½¨¹Ì¶¨´óСµÄÁÙʱ´óÎļþ 2001-05-22
smit.log Óë smit.script Îļþ 2001-05-21
ÈçºÎ¼õÉÙÎļþϵͳÖеÄËé¿é 2001-05-21
AIXÖжÔÈíÅ̲Ù×÷µÄDOS¼æÈÝÃüÁî 2001-05-21
²é¿´ÏµÍ³Æô¶¯ÐÅÏ¢(alog) 2001-05-21
ÈçºÎ²é¿´¶àÓû§ÏµÍ³ÖÐÆäËüÖն˵ÄÊôÐÔ 2001-05-21
²é¿´SSA´ÅÅÌÖÐpdiskÓëhdiskµÄ¶ÔÓ¦¹ØÏµ 2001-05-21
ÈçºÎ¿´»úÆ÷ÄڵĿ¨¼°Ó²Å̵Ä΢Âë¼¶±ð(microcode level) 2001-05-21
ÈçºÎÔÚdttermÖÐʹÓÃPageUp/PageDown ÉÏÏ·­Ò³ 2001-04-30
ÈçºÎ½ûÖ¹¶¯Ì¬Â·ÓÉ 2001-04-30
ÎÞ·¨É¾³ýÎļþϵͳ 2001-04-30
ÈçºÎÏÞÖÆÄ³Ð©Óû§ÎÞ·¨ftpÖÁRS/6000·þÎñÆ÷ 2001-04-30
ÈçºÎÔö¼ÓÎļþϵͳµÄ¿Õ¼ä 2001-04-29
PCI Á½¿Ú¶àЭÒ鿨£¨2-Port Multiprotocol PCI Adapter 9-L)µÄÅäÖ÷½·¨ 2001-04-28
Óû§×ª»»´íÎó 2001-04-28
ɱ½ø³ÌµÄshell³ÌÐò 2001-04-25
ÔõÑùÔÚAIXÖÐMount Redhat LinuxÉϵÄnfsÎļþϵͳ£¿ 2001-04-25
ÈçºÎÏÞÖÆÓû§¸Ä±äÃÜÂë 2001-04-24
AIX4.3 µÄά»¤°ü(Maintenance Level) ¼°ÍƼöά»¤°ü(Recommended Maintenance) 2001-03-15
ÈçºÎ×Ô¶¯Æô¶¯ºÍ¹Ø±ÕÈí¼þµÄÔËÐÐ 2001-01-18
¹âÅÌÇý¶¯Æ÷´íÎó0514-062: Ö¸¶¨µÄÉ豸æ. 2001-01-18
AIX4.3.2ϰ²×°ÏÔ¿¨GXT130P 2001-01-15
/var/adm/wtmpÎļþÌ«´ó 2001-01-15
ÏÔʾÉèÖÃÆô¶¯Òýµ¼Ë³Ðò 2001-01-15
°²×°MAN 2001-01-15
¸Ä±äÖ÷»úIPµØÖ·½âÎö˳Ðò 2001-01-15
telnetÌáʾ"ËùÓеÄÍøÂç¶Ë¿ÚÒÑÓÃ" 2001-01-15
LED 223-229¹ÊÕϵĽâ¾ö 2001-01-05
LED 553¹ÊÕϵĽâ¾ö 2001-01-05
AIX°æ±¾ºÅÊÍÒÉ 2001-01-05
/etc/preserve.listÎļþÓÐʲôÓÃ? 2001-01-05
LED 201¹ÊÕϵĽâ¾ö 2001-01-05
LED 551,555ºÍ557¹ÊÕϵĽâ¾ö 2001-01-05
LED 552,554ºÍ556¹ÊÕϵĽâ¾ö 2001-01-05
ÈçºÎÌæ»»Ë𻵵ľµÏñ¾í×éÓ²ÅÌ? 2001-01-05
RS/6000Òº¾§ÏÔʾÆÁÉÏÏÔʾ´úÂë(LED)µÄº¬Òå 2001-01-02
²»ÄÜÔö¼ÓÐÂÓû§£¬´íÎóÐÅÏ¢ 3004-687 2000-12-29
²¦ºÅ·ÃÎÊRS/6000µÄ¿ìËÙÅäÖ÷½·¨ 2000-12-29
½â¾ö 10/2000 ºÍ 11/2000°æµÄ Update CDsÒýÆðµÄNFS¼°NIM ´íÎó 2000-12-29
½â¾öÉý¼¶(Migration) µ½ AIX 4.3.3ʱ ¿ÉÄÜ»áÓöµ½µÄÆô¶¯Ê§°Ü 2000-12-29
¸Ä±ä´ÅÅÌÃû˳Ðò 2000-12-29
ÈçºÎÈ·¶¨Ò»¸ö±¸·Ý´øµÄ¿é´óС(Block Size)ºÍÀàÐÍ(Type)£¿ 2000-12-29
ÈçºÎ´´½¨/dev/nullÎļþ? 2000-12-28
Netscape CommunicatorÎÞ·¨Õý³£Æô¶¯ 2000-12-28
ÈçºÎ²éÕÒϵͳÖÐij¸öÎļþ»òÃüÁîËù¶ÔÓ¦µÄÎļþ¼¯? 2000-12-28
´Ó"¾í×é±»Ëø¶¨"µÄ±¨´íÐÅÏ¢Öлָ´ 2000-12-28
´ÓLED C31Öлָ´ 2000-12-28
²é¿´²Ù×÷ϵͳÖÐÊÇ·ñ°²×°ÁËij¸ö²¹¶¡³ÌÐòµÄ¼ò±ã·½·¨ 2000-12-28
.sh_historyÎļþ±»ÆÆ»µÁËÔõô°ì? 2000-12-28
ÈçºÎÆÁ±ÎijһÓû§µÄftp·ÃÎÊ? 2000-12-28
AIXµÄ°²×°·½·¨¼°ÆäÌØµã 2000-12-28
ÎÞµ¥µã¹ÊÕϵÄSSA¿¨¼°7133ÅäÖð¸Àý 2000-12-28
·ÇrootÓû§µÄµÇ¼ÎÊÌâ 2000-12-28
ÔõÑù²é¿´RS/6000µÄÎïÀíÄڴ棿 2000-12-27
¹ØÓÚ2000Äê10¡¢11ÔµÄUPDATE CD ÖÐNFSºÍNISµÄ´íÎó 2000-12-27
Communications ServerÎÞ·¨Æô¶¯ 2000-12-27
ÈçºÎÔÚAIX 4.3Öа²×°Áª»úÊֲ᣿ 2000-12-27
ºÎΪAIX 5L 2000-12-27
AIXÖÐÈçºÎ½â¾ö²»ÄÜÊͷŹâÇýµÄÎÊÌâ 2000-12-27
ʹÓÃftp×Ô¶¯´«ÊäÎļþ 2000-12-27
ÈçºÎ¿ìËÙ°²×°AIX²¹¶¡³ÌÐò? 2000-12-27
ÈçºÎ¼à¿ØAIXµÄµ¥¸öfile/lv/pvµÄ·±Ã¦³Ì¶È£¿ 2000-12-27
¼ì²éAIXÉϵIJ¡¶¾ 2000-12-27
¶¨ÖÆ×Ô¼ºµÄAIX Login »­Ãæ 2000-12-27
ϵͳͣÔÚ LED C33 2000-12-26
ÈçºÎ²é¿´ÎïÀíÄÚ´æµÄ´óС 2000-12-12
ʹÓÃÃüÁîÐа²×°É¾³ýÎļþ°ü 2000-12-12
Ô¶³Ì¿Í»§¿Éͨ¹ý"login, ftp"µÇ¼, µ«²»¿Éͨ¹ý"telnet"µÇ¼ 2000-12-12
AIX µÄÐí¿ÉȨÏÞ 2000-12-12
ÈçºÎ½â¾ö"device busy"ÎÊÌâ 2000-12-12
IPCS Limitation(AIX 3.2.5 --- AIX 4.3.2) 2000-12-12
AIX Óû§µÄϵͳ×ÊԴʹÓÃÏÞÖÆ 2000-12-12
AIX 4.3.3 ¼à¿ØÏµÍ³»î¶¯µÄÐÂÃüÁî--TOPAS 2000-12-05
ÔÚAIXÖÐÉèÖÃÖÐÎÄ»·¾³ 2000-12-04
"Volume Group Locked" »Ö¸´²½Öè 2000-11-30
ÈçºÎÔÚCDEÖÐÌí¼Óͼ±ê£¿ 2000-11-28
ÈçºÎ´´½¨ /dev/null Îļþ 2000-11-27
ÈçºÎ¼õС /var/adm/wtmp ÎļþµÄ´óС? 2000-11-27
ÈçºÎ²éÕÒϵͳÖеÄij¸öÎļþ´æÔÚÓÚÄĸöÎļþ¼¯ÖÐ? 2000-11-27
ÔõÑùʹÓÃCDE»·¾³? 2000-11-17
ÔõÑù±£´æµ±Ç°µÄCDE»·¾³ 2000-11-17
ÈçºÎʹ.profileÎļþÔÚCDEÖÐÉúЧ£¿ 2000-11-17
ÔõÑù´´½¨¹²Ïí¿â£¿ 2000-11-17
ºÎνCOSE? 2000-11-16
½ø³Ìkproc 2000-11-14
ÈçºÎ¹ÜÀíPaging Space 2000-11-14
Òì²½I/O (aio) 2000-11-14
ÂãÉ豸(Raw Device) 2000-11-14
ÔÚAIX4.3.3ϵͳÖУ¬ÎªÊ²Ã´oslevelÃüÁîµÄÊä³ö²»ÊÇ4.3.3.0£¿ 2000-11-13
AIX 4.3.3 µÄÖÐÎÄÊäÈë 2000-11-13
libc.a Îļþ»Ö¸´ 2000-11-13
ºÎΪAIX/Montery 2000-11-13
ÈçºÎʹÓà IBM HTTP Server Ö§³ÖAIX Áª»úÎĵµ£¿ 2000-11-13
7133Ó²ÅÌÁ¬½ÓÑéÖ¤"good" ¼°"reserved" 2000-11-13
ÈçºÎ´Ó LED 553 »Ö¸´ 2000-11-13
RAID ¼¼Êõ¼ò½é 2000-11-10
ÈçºÎ¼õСhd6Ò³Ãæ¿Õ¼ä 2000-11-09
ÔÚ×öRS/6000 AIX ¶©µ¥ÅäÖÃʱ, ÐèÒªÅäÖÃÓû§Êýô? 2000-08-04
ÈçºÎÏÂÔØ RS/6000 PTF(Fixes) ¼° Firmware? 2000-06-13





FAQ:

ÔõÑùÔÚAIX 5.1Öн¨Á¢ÈȺó±¸(hot spare)´ÅÅÌ£¿

»·¾³  AIX 5.1
ÎÊÌâ  ÔõÑùÔÚAIX 5.1Öн¨Á¢ÈȺó±¸(hot spare)´ÅÅÌ£¿
½â´ð ÔÚAIX 5.1ÖпÉÒÔÔÚ²Ù×÷ϵͳµÄ¼¶±ðÉϽ¨Á¢hot spare´ÅÅÌ¡£
ÈçÐèÒªÔÚijһ¾í×é(VG)Öн¨Á¢hot spare´ÅÅÌ£¬±ØÐëÂú×ãÈçÏÂÌõ¼þ£º
1. Âß¼­¾í(LV)Ôڴ˾í×éÖбØÐë½øÐоµÏñ(mirror)¡£
2. ×÷Ϊhot spareµÄ´ÅÅÌÉϲ»ÄÜÓÐÈκεÄÂß¼­¾í»òÎļþϵͳ¡£
3. hot spareÅ̵ÄÈÝÁ¿Ó¦´óÓÚ»òµÈÓڴ˾í×éÖÐ×î´ó´ÅÅ̵ÄÈÝÁ¿¡£

µ±Âú×ãÒÔÉÏÌõ¼þºó£¬¿É²ÉÓÃÒÔϲ½Öè(´Ë´¦¼ÙÉè¾í×éÃûΪtestvg,
´ÅÅÌΪhdisk6):


1. # exptendvg testvg hdisk6
½«hdisk6¼ÓÈë¾í×étestvg¡£


2. # chpv -hy hdisk6
½«hdisk6±ê¼ÇΪhot spare´ÅÅÌ¡£


3. #chvg -hy -sy testvg
½«testvg±ê¼ÇΪʹÓÃhot spareÅ̵ľí×飬²¢ÇÒµ±·¢Éú´ÅÅÌʧЧ
ʱ×Ô¶¯½øÐдÅÅ̵ÄÌæ»»²¢Í¬²½¡£

¡¡


ÓÃfeprom_updateÉý¼¶ Firmware

»·¾³  Æ½Ì¨: RS/6000
ÎÊÌâ  ÓÃfeprom_updateÉý¼¶ Firmware
½â´ð ÔÚAIX 4.3£¬ÃüÁîfeprom_update»áµÃµ½±¨´í£º
1734-009 cannot write in FEPROM

Ò»µ©µÃµ½´ËÌáʾ£¬±íʾfirmware»µÁË£¬ÏµÍ³½«ÎÞ·¨Æô¶¯¡£
´ËÎÊÌâ¿ÉÄÜ»áÔÚÒÔ604eΪ´¦ÀíÆ÷µÄSMPϵͳÉÏ(Ò²°üÀ¨SP¸ß½áµã)³öÏÖ¡£ÔÚÉý¼¶Firmware֮ǰ£¬Ó¦Ïȼì²éAPAR IX84560ÊÇ·ñÒÑ×°µ½ÏµÍ³ÖС£
Çë´ÓÏÂÃæÍøÖ·µÃµ½´Ë²¹¶¡°ü£º
http://techsupport.services.ibm.com/rs6k/fixes.html


CHRP SystemsϵͳÆô¶¯¹ý³ÌµÄLED E1DC ±¨´íÌáʾ

»·¾³  Æ½Ì¨: RS/6000
°æ±¾: AIX 4.3
ÎÊÌâ  CHRP SystemsϵͳÆô¶¯¹ý³ÌµÄLED E1DC ±¨´íÌáʾ
½â´ð ÓñÈÓ²ÅÌÉϰ²×°µÄAIX°æ±¾»¹µÍµÄAIX °²×°ÅÌ»òÕï¶Ï¹âÅÌÆô¶¯CHRP½á¹¹µÄRS/6000»úÆ÷£¬ÍùÍù»áÓöµ½E1DC LED±¨´íÌáʾ.

È·¶¨Ò»¸ö»úÆ÷ÊÇ·ñΪCHRP½á¹¹,¿ÉÓÃÈçÏÂÃüÁî:
lslpp -L devices.chrp.base.rte

Èç¹ûdevices.chrp.base.rteÎļþ°ü´æÔÚ£¬ÔòÊÇCHRP½á¹¹£»
Èç¹ûûÓдËÎļþ´æÔÚ£¬´ËÎÊÌâ²»»á·¢Éú.
Òª·ÀÖ¹´ËÎÊÌâµÄ°ì·¨ÊÇ´ò²¹¶¡°ü£ºAPAR IX79693.
Ëü°üº¬ÔÚAIX 4.3.2ºÍ4.3.2 diagnostics CDÖУ¨P/N 08L1427 or 08L1430£©¡£
Èç¹û·¢ÉúÕâ¸öÎÊÌ⣬ΨһµÄ·½·¨ÊÇÔÚϵͳϵçºóÈ¡ÏÂµç³Ø£¬10-15·ÖÖÓºó×°»Ø¼´¿É¡£


ÆÕͨÓû§Ö´ÐÐsuÃüÁîʱ²úÉú´íÎó£ºAuthentication denied.

»·¾³  ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  µ±ÆÕͨÓû§Ö´ÐÐsuÃüÁîsuµ½root»òÆäËüÆÕͨÓû§Ê±£¬²úÉú´íÎó£ºAuthentication denied¡£
½â´ð ʹÓÃÃüÁî ls -l /usr/bin/su¼ì²ésuÎļþµÄȨÏÞ£¬ÕýÈ·µÄȨÏÞӦΪ£º-r-sr-xr-x root security ...
Èç¹ûȨÏÞ²»ÕýÈ·£¬Ê¹ÓÃÒÔÏÂÃüÁîÐ޸ģº
# cd /usr/bin
# chmod 4555 su


ÈçºÎÈ÷ÇrootÓû§ÓÐȨÏÞÖ´ÐÐsarÃüÁî

»·¾³  ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  ÈçºÎÈ÷ÇrootÓû§ÓÐȨÏÞÖ´ÐÐsarÃüÁî
½â´ð ¿Éͨ¹ýsmit --> Security & Users --> Users --> Change/Show Characteristics of a User ÐÞ¸ÄÓû§µÄÊôÐÔ£¬½«¡°adm¡±×é¼ÓÈë¸ÃÓû§µÄPrimary GROUPÖм´¿É¡£


ʹÓÃerrptÃüÁ²úÉú0315-171´íÎó

»·¾³  ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  µ±Ê¹ÓÃÃüÁîerrpt -a²é¿´ÏµÍ³µÄ´íÎ󱨸æÊ±£¬²úÉú´íÎó£º0315-171: ²»ÄÜ´¦Àí´íÎóÈÕÖ¾Îļþ/var/adm/ras/errlog
½â´ð ¸Ã´íÎóµÄ²úÉúÊÇÓÉÓÚ/var/adm/ras/errlogÎļþ±»ÆÆ»µµ¼Öµģ¬¿ÉÒÔÓÃÈçϲ½Öèɾ³ýÏÖÓÐÎļþ£¬Ê¹ÏµÍ³×Ô¶¯Éú³ÉÒ»¸öеÄ/var/adm/ras/errlogÎļþ£º

1. /usr/lib/errstop
2. rm /var/adm/ras/errlog
3. /usr/lib/errdemon


ÈçºÎ¼Ç¼ftp log?

»·¾³  RS6000 & pSeries
AIX 4.3 ºÍ AIX 5L
ÎÊÌâ  ÈçºÎ¼Ç¼ftp log?
½â´ð ȱʡÇé¿öÏ£¬ ϵͳ²»»á¼Ç¼ʹÓÃFTPÁ¬½ÓºÍ´«ÊäÎļþµÄÈÕÖ¾£¨log). Õâ»á¶ÔϵͳÔì³É°²È«Òþ»¼£¬ÓÈÆäÔÚÓû§Ê¹ÓÃÄäÃûftp·½Ê½Ê±¡£ÎªÁ˱ÜÃâÕâÖÖÇé¿ö·¢Éú£¬ ¿ÉÓÃÈçϵIJ½Öèʹϵͳ¼Ç¼FTPµÄÈÕÖ¾£º
1.ÐÞ¸Ä/etc/syslog.confÎļþ£¬²¢¼ÓÈëÒ»ÐУº
daemon.info FileName
ÆäÖÐFileNameÊÇÈÕÖ¾ÎļþµÄÃû×Ö£¬ Ëü»á¸ú×ÙFTPµÄ»î¶¯£¬°üÀ¨ÄäÃûºÍÆäËûÓû§ID. FileNameÎļþ±ØÐëÔÚ×öÏÂÒ»²½Öèǰ´´½¨¡£

2.ÔËÐÐ"refresh -s syslogd"ÃüÁîË¢ÐÂsyslogd ºǫ́³ÌÐò¡£

3.ÐÞ¸Ä/etc/inetd.confÎļþ£¬ÐÞ¸ÄÏÂÃæµÄÊý¾ÝÐУº
ftp stream tcp6 nowait root /usr/sbin/ftpd ftpd -l

4.ÔËÐС°refresh -s inetd¡±ÃüÁîË¢ÐÂinetdºǫ́³ÌÐò¡£


²éÕÒÎļþ»òÃüÁî¶ÔÓ¦µÄÎļþ¼¯

»·¾³  ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  ²éÕÒÎļþ»òÃüÁî¶ÔÓ¦µÄÎļþ¼¯
½â´ð 1. È·ÈÏϵͳÖÐÒѰ²×°ÁËÎļþ¼¯£ºbos.content_list

2. ²éÕÒÎļþ»òÃüÁîËù¶ÔÓ¦µÄÎļþ¼¯£¬Ê¹ÓÃÃüÁ
# /usr/sbin/which_fileset <filename>
È磺/usr/sbin/which_fileset iostat

3. ²é¿´Ö¸¶¨µÄÎļþ¼¯°üº¬ÄÄЩÎļþ£¬Ê¹ÓÃÃüÁ
# lslpp -f <fileset>
È磺lslpp -f bos.acct


AIX 5L ÐÂÌØÐÔ£¨Ò»£©£ºÈçºÎÈ·ÈÏCPUµÄÖ÷Ƶ£¿

»·¾³  Ó²¼þƽ̨£ºrs6000 & pSeries
²Ù×÷ϵͳ£ºAIX 5L
ÎÊÌâ  AIX 5L ÐÂÌØÐÔ£¨Ò»£©£ºÈçºÎÈ·ÈÏCPUµÄÖ÷Ƶ£¿
½â´ð ÔÚAIX 5LÖпÉÒԷdz£·½±ãµÄÈ·ÈÏCPUµÄÖ÷Ƶ£¬Ê¹ÓÃÈçÏÂÃüÁ
lsattr -El proc0
ÔÚÃüÁîÊä³öµÄ×îºóÒ»ÐÐÖÐ"frequency"ËùÖ¸µÄÖµ¼ÈΪCPUµÄÖ÷Ƶ¡£
ÔÚAIX 4.3°æ±¾ÖÐÎ޴˹¦ÄÜ¡£


ĿǰÄÄЩRS/6000Ö§³ÖÂß¼­·ÖÇø(LPAR)?

»·¾³  RS/6000 AIX 5L
ÎÊÌ⠠ĿǰÄÄЩRS/6000Ö§³ÖÂß¼­·ÖÇø(LPAR)?
½â´ð Ö§³ÖÂß¼­·ÖÇøµÄRS/6000ÐͺÅ:
P630(1,2,4-way CPU)
P670(4,8,16-way CPU)
P690(8,16,24,32-way CPU


PTF ÓëAPARµÄÇø±ð£¿

»·¾³   ²úÆ·: pSeries, RS6000
Èí¼þ°æ±¾: AIX4.3 AIX 5L
ÎÊÌâ  PTF ÓëAPARµÄÇø±ð£¿
½â´ð PTFÊÇProgram Temporary FixµÄ¼ò³Æ¡£ Ò»¸öPTFÊÇÖ¸Ò»¸öÉý¼¶µÄÎļþÊø£¨fileset)»ò×ÅÒ»¸öÐÞÕýÁËÒÔǰ²Ù×÷ϵͳÎÊÌâµÄÎļþÊø¡£Ê¹ÓÃinstallpÃüÁî°²×°¡£

APARÊÇAuthorized Program Analysis ReportµÄ¼ò³Æ¡£ Ò»¸öAPARÖ¸µÄÊÇÒ»¸öÌØÊâµÄ»ò׎ô¼±µÄfix¡¢e-fix, ¶Ô²Ù×÷ϵͳ¶øÑÔÊǵ¥Ò»ÐԵĴíÎóÎÊÌâ¡£APARÓпÉÄܾ­¹ý²âÊÔºÍÈÏÖ¤ºó³ÉΪPTT¡£ APARʹÓÃinstfixÃüÁî°²×°¡£


ÈçºÎÔÚ±£Áô°²×°£¨Preservation installation£©·½Ê½ÏÂ×Ô¶¨ÒåÐèÒª±£ÁôµÄÎļþ£¿

»·¾³   ²úÆ·: pSeries,RS6000
ÎÊÌâ  ÈçºÎÔÚ±£Áô°²×°£¨Preservation installation£©·½Ê½ÏÂ×Ô¶¨ÒåÐèÒª±£ÁôµÄÎļþ£¿
½â´ð ʹÓñ£Áô°²×°£¨Preservation installation£©·½Ê½ÔÚ°²×°ÁËBOSʱ±£Áô¸ù£¨root)¾í×éµÄÊý¾Ý£¬µ«ÊÇ/usr,/tmp ºÍ/var¼°/(¸ù£©Îļþϵͳ½«±»¸²¸Ç¡£Òò´ËÔÚÉÏÃæµÄÎļþϵͳϵÄÊý¾Ý½«¶ªÊ§¡£Èç¹ûÏë±£ÁôÕâЩÎļþϵͳ£¬¿ÉÒÔÔÚ/etc/preserve.listÎļþÖмÓÈëÏë±£ÁôµÄÎļþϵͳ¡£ÀýÈçÈç¹ûÏë±£Áô/varϵÄÎļþ£¬¿ÉÒÔ½«/varĿ¼¼Óµ½/etc/preserve.listÎļþÖС£


²é¿´boot log

»·¾³   ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  ÈçºÎ²é¿´ÏµÍ³ÉÏ´ÎÆô¶¯µÄlog?
½â´ð # alog -o -t boot


½«manÃüÁî²é¿´µÄÄÚÈÝת»»³ÉÆÕͨÎı¾Îļþ

»·¾³   ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  ÈçºÎ½«manÃüÁî²é¿´µÄÄÚÈÝת»»³ÉÆÕͨÎı¾Îļþ£¬¹©´òÓ¡»ò½øÒ»²½²é¿´£¿
½â´ð ¿ÉʹÓÃÏÂÃæµÄÃüÁÓÃman²é¿´µÄlsÃüÁîµÄÄÚÈÝת»»ÎªÎı¾Îļþman.txt:
# man ls | col -b > man.txt


inetd.conf ÎļþµÄ»Ö¸´

»·¾³   ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  inetd.conf ÎļþµÄ»Ö¸´
½â´ð ÓÐʱÓÉÓÚijÖÖÔ­Òò£¬ /ETC/INETD¡£CONFÎļþË𻵡£
»á¶Ô»úÆ÷´øÀ´TCP/IP·½ÃæÎÊÌ⣺ Èç FTP
¿ÉÓÃÒÔϲ½ÖèÀ´»Ö¸´INETD¡£CONF Îļþ¡£

# vi /etc/inetd.conf
# stopsrc -s inetd
#mv /etc/inetd.conf /etc/inetd.conf.old
#cd /usr/lpp/bos.net/inst_root/etc
#cp inetd.conf /etc/inetd.conf
#startsrc -s inetd


ÈçºÎÁ¢¿Ì¶ÏµôÒ»¸öÒѾ­loginµÄÓû§£¿

»·¾³   ²úÆ·£ºAIX
ƽ̨£ºRS
Èí¼þ°æ±¾£º4.3
ÎÊÌâ  Èç¹ûÏëÒªÁ¢¿Ì¶ÏµôÒ»¸öÒѾ­loginµÄÓû§£¬ÈçºÎ×ö
½â´ð ¿ÉʹÓÃÃüÁî fuser -k <Óû§µÄÖ÷Ŀ¼>
È磺fuser -k /home/guest


ʹÓÃerrdemon¿Í»§»¯ÏµÍ³´íÎóÈÕÖ¾Îļþ

»·¾³   ²úÆ·: pSeries, RS/6000
Èí¼þ°æ±¾: AIX 4.3, AIX 5L
ÎÊÌâ  ÈçºÎʹÓÃerrdemon¿Í»§»¯ÏµÍ³´íÎóÈÕÖ¾Îļþ£¿
½â´ð Ê×ÏÈÁгöϵͳ´íÎóÈÕÖ¾Îļþµ±Ç°ÅäÖÃÊý¾Ý£º

#/usr/lib/errdemon -l

Error Log Attributes
--------------------------------------------
Log File /var/adm/ras/errlog
Log Size 1048576 bytes
Memory Buffer Size 8192 bytes

Èç¹ûÏ£Íû¸Ä±äϵͳ´íÎóÈÕÖ¾ÎļþµÄ´óС£¬ ÊäÈ룺

#/usr/lib/errdemon -s 2000000

Èç¹ûÏ£Íû¸Ä±äϵͳ´íÎóÈÕÖ¾ÎļþbufferµÄ´óС£¬ ÊäÈ룺

#/usr/lib/errdemon -B 16384


ʲô°æ±¾µÄOracleÊý¾Ý¿âÖ§³ÖAIX 5.1

»·¾³   oracel, aix
ÎÊÌ⠠ʲô°æ±¾µÄOracleÊý¾Ý¿âÖ§³ÖAIX 5.1
½â´ð ¡¡ AIX 4.3.3 AIX 5L
8.1.7 32-bit  Yes Yes
¡¡ now (Production) now (Production)
¡¡ ¡¡ ¡¡
8.1.7 64-bit Yes ¡¡
¡¡ now (Production) ¡¡
¡¡ ¡¡ ¡¡
9.0.1 64-bit Yes Yes
¡¡ now (Production) now (Developer's Release)
¡¡ ¡¡ ¡¡
9.2 64-bit  Yes Yes
¡¡ now (Production) now (Production)
¡¡ ¡¡ ¡¡

¡¡


ÈçºÎ¼à¿ØÂãÉ豸I/O?

»·¾³   ²úÆ·£ºpSeries,RS/6000
Èí¼þ°æ±¾:AIX 4.3 AIX 5.1
ÎÊÌâ  ÈçºÎ¼à¿ØÂãÉ豸I/O?
½â´ð sarÃüÁîÖеġ°-b¡±Ñ¡Ïî¿ÉÒÔÓÃÓÚ¼à¿ØÂãÉ豸I/O¡£ÂãÉ豸һ°ãÓÃÓÚ´æ·ÅÊý¾Ý¿âÊý¾Ý¡£

# sar -b 1 3

AIX 6f1 3 4 00023A0F4C00 06/19/02

18:16:30 bread/s  lread/s  %rcache  bwrit/s  lwrit/s  %wcache  pread/s  pwrit/s
18:16:31  0 0 0 0 0 0 0 0
18:16:32  0 0 0 0 0 0 0 0
18:16:33  0 0 0 0 0 0 0 0
¡¡ ¡¡ ¡¡ ¡¡ ¡¡ ¡¡ ¡¡ ¡¡ ¡¡
Average  0 0 0 0 0 0 0 0

ÆäÖÐbread/s ºÍbwrit/sÏÔʾÁË¿éÂãÉ豸£¨block raw device)I/O²Ù×÷µÄÊýÄ¿¡£pread/s ºÍpwrit/sÏÔʾÁË×Ö·ûÂãÉ豸(character raw device)I/O²Ù×÷µÄÊýÄ¿

  


ÔÚAIXÉϰ²×°RPM¸ñʽÈí¼þ°ü

»·¾³  AIX 4.3.3/5L
ÎÊÌâ  ÔÚAIXÉϰ²×°RPM¸ñʽÈí¼þ°ü
½â´ð 1.´ÓLinux Application Toolbox CD°²×°Redhat Package Manager - rpm.rte

2.°²×°RPM¸ñʽÈí¼þ
#rpm -ivh fileset_name

3.¼ì²é°´×°½á¹û
#rpm -q fileset_name

¡¡


gated ½ø³Ì½éÉܺÍÓ¦ÓÃ

ÄÚÈÝ
ÌáÒª  ÎÒÃÇÖªµÀÔÚAIX²Ù×÷ϵͳÖУ¬gated ½ø³Ì¿ÉÒÔÖ§³ÖRIP, RIPng, EGP, BGP, OSPFµÈЭÒ飬ÉõÖÁ»¹Ö§³ÖSNMPЭÒ顣ͨ³£À´½²£¬gated½ø³Ì²»ÄܺÍrouted½ø³ÌͬʱʹÓ㬷ñÔò»áµ¼Ö²»¿ÉÔ¤¼ûµÄ´íÎó¡£
1.ÈçºÎÆô¶¯ºÍÍ£Ö¹gated
2.gated½ø³ÌµÄ¹¤×÷ģʽ
  1) ÅäÖà /etc/gated.conf Ö§³Ö RIP ЭÒé
  2£©ÅäÖà /etc/gated.conf Ö§³Ö OSPF ЭÒé

ÕýÎÄ ÎÒÃÇÖªµÀÔÚAIX²Ù×÷ϵͳÖУ¬gated ½ø³Ì¿ÉÒÔÖ§³ÖRIP, RIPng, EGP, BGP, OSPFµÈЭÒ飬ÉõÖÁ»¹Ö§³ÖSNMPЭÒ顣ͨ³£À´½²£¬gated½ø³Ì²»ÄܺÍrouted½ø³ÌͬʱʹÓ㬷ñÔò»áµ¼Ö²»¿ÉÔ¤¼ûµÄ´íÎó¡£

1. ÈçºÎÆô¶¯ºÍÍ£Ö¹gated

gated½ø³ÌÊÇAIXÖÐϵͳ×ÊÔ´¿ØÖÆÏµÍ³£¨SRC£©µÄÒ»¸ö×Óϵͳ£¬Òò´Ë£¬ÎÒÃÇ¿ÉÒÔÓÃÒÔÏÂÃüÁîÀ´Æô¶¯ºÍÍ£Ö¹gated£º
startsrc -s gated -- Æô¶¯
stopsrc -s gated -- ֹͣ

top

2. gated½ø³ÌµÄ¹¤×÷ģʽ
µ±gatedÆô¶¯Ê±£¬gated½ø³Ì»á×Ô¶¯²éÕÒ /etc/gated.conf Îļþ£¬¸ù¾Ý /etc/gated.conf µÄÅäÖÃÆô¶¯ÏàÓ¦µÄ·þÎñ¡£Òò´Ë£¬ÕýÈ·µØÅäÖà /etc/gated.conf Îļþ¶ÔÓÚgated½ø³ÌÄÜ·ñÕý³£µØÆô¶¯ºÍ¹¤×÷ÊÇÖÁ¹ØÖØÒªµÄ¡£

ÒÔϾͱ¾È˵ľ­Ñé¶ÔÈçºÎÅäÖà /etc/gated.conf Îļþ£¬´Ó¶øÆô¶¯×î¾­³£Ê¹ÓÃµÄ RIP ЭÒéºÍ OSPF ЭÒ飬½øÐнéÉÜ£º

top

1) ÅäÖà /etc/gated.conf Ö§³Ö RIP ЭÒé

# ¸Ã gated.conf Îļþ½«RIPÐÅÏ¢µÄ¸üÐÂ֪ͨϵͳµÄËùÓÐÍøÂç½Ó¿Ú¡£Í¬Ê±£¬µ±gated½ø³ÌûÓÐÆô¶¯»ò·ÓÉÐÅϢûÓиüÐÂʱ£¬±£Áô·ÓɱíÖеľ²Ì¬Â·ÓÉÐÅÏ¢¡£

# /etc/gated.conf

traceoptions "/tmp/gated.trace" all ;

redirect yes ;

rip yes {
interface all ripin ripout;
};

static {
default gw 172.16.1.1 retain ;
};

top

2£©ÅäÖà /etc/gated.conf Ö§³Ö OSPF ЭÒé

# ¸Ã gated.conf Îļþʹ gated ½ø³ÌÔÚent0¶Ë¿ÚʹÓÃOSPF ЭÒé¡£²¢´Ó9.185.40.1£¨Â·ÓÉÆ÷¶Ë¿Ú£©½ÓÊÕ¸üеķÓÉÐÅÏ¢¡£Èç¹ûÒªÕìÌý¶à¸ö·ÓÉÆ÷¶Ë¿Ú£¬¾Í°ÑÕâЩ¶Ë¿ÚµÄµØÖ··ÅÈë eligible ÏîÖС£



################# gated configuration for CLIENT ############

traceoptions "/var/tmp/gated.log" all ;
routerid 1
rip no ;
ripng no;
hello no;

ospf yes {
traceoptions state detail packets ;
area 0.0.0.1 {
interface ent0 nonbroadcast cost 1 {
pollinterval 10 ;
routers {
9.185.40.1 eligible;
} ;

retransmitinterval 5;
hellointerval 10;
priority 50;
routerdeadinterval 40;
};
};
};
export proto ospfase {
proto static;
proto kernel;
proto direct;
} ;


¡¡

¡¡


ÈçºÎ¾Ü¾øÄ³Ð©Óû§µÄftp·ÃÎÊ?

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  ³öÓÚ°²È«¿¼ÂÇ£¬ÐèÒª¾Ü¾øÄ³Ð©Óû§µÄftp·ÃÎÊ?
½â´ð Çë±à¼­
/etc/ftpusers
Ìí¼ÓÐèÒª¾Ü¾øµÄÓû§£¬Ã¿Óû§Ò»ÐÐ For example:
#more /etc/ftpusers
ql
µ±³¢ÊÔ ftp µÇ¼ʱ£¬ÏµÍ³±¨´í£º
Name (localhost:root): ql
530 User ql access denied.
Login failed

ÈçºÎ²é¿´Ä³Óû§¹²Æô¶¯Á˶àÉÙ½ø³Ì£¿

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§ÐèÒª²é¿´Ä³¸öÓû§ÊÇ·ñÆô¶¯Á˹ý¶àµÄ½ø³Ì£¬Ó°ÏìÁËϵͳÐÔÄÜ
½â´ð ÇëÓÃ
#ps -ef|grep username|wc -l

±¸×¢£º
ÕâÊÇÀûÓÃwc -lͳ¼ÆÐÐÊýµÄ¹¦ÄÜÀ´¶ÔÓû§½ø³ÌÊýµÄÒ»¸ö¹À¼Æ£¬²¢²»ÊǷdz£×¼È·µÄÖµ¡£
µ«ÍêÈ«¿ÉÓÃÓڲο¼¡£

ÈçºÎÔÚÇåÀí/tmpÎļþϵͳʱÕÒµ½¹ý´óµÄÎļþ?

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ   /tmpÎļþϵͳÒÑÂú£¬ÈçºÎÕÒµ½ÄÄЩÎļþ¹ý´ó£¬²¢Êͷſռ䡣
½â´ð ÇëÓÃ
For Example, ÄÄЩÎļþ´óÓÚ5M×Ö½Ú.
#cd /tmp
#find . -size +10000 -exec ls -l {} \;
±¸×¢£º
ɾ³ýÕâЩ¹ý´óÎļþʱ£¬ÇëÈ·ÈÏÆäÎÞÓÃ


ÈçºÎÏÞ֯ijÓû§ÔÚÌØ¶¨ pty µÄ·ÃÎÊ¡£

»·¾³   ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§ÏëÏÞÖÆÄ³Ð©¶Ë¿ÚµÄ·ÃÎÊ¡£
½â´ð Óû§¿ÉÒԱ༭/etc/security/user. For example:


test:
admin = false
admgroups = system
ttys = !/dev/pts/0,ALL


½á¹ûÊÇÓû§test¿ÉÒÔÔÚ³ýÁËpts/0ÒÔÍâµÄËùÓж˿ڵǼ£¬µ±testÔÚpts/0µÇ¼ʱ£¬
ϵͳ±¨´íYou are not allowed to access the system via this terminal.


IBM pSeriesºÍ RS/6000 ÄÄЩÐͺſÉÒÔ°²×°SuSE linux£¿

»·¾³   ƽ̨£ºRS
ÎÊÌâ  IBM pSeriesºÍ RS/6000 ÄÄЩÐͺſÉÒÔ°²×°SuSE linux£¿
½â´ð µ½2002Äê6ÔÂ4ÈÕΪֹ£¬RS6/6000 B50,150 ºÍF50¿ÉÒÔ°²×°SuSE Linux for PowerPC Version 6.4 £¨Ö§³Ö32λÄںˣ©£»Ä¿Ç°pSeries ºÍ RS/6000 Öгýp680Íâ¾ù¿É°²×°SuSE Linux Enterprise Server (SLES) Version 7£¨Ö§³Ö64λÄںˣ©¡£

¸ü¶àÐÅÏ¢¿É²é¿´£º

http://www.suse.com
http://www.suse.com/us/products/suse_business
/sles/sles_iSeries_pSeries/index.html


ÈçºÎÔÚͼÐεǼºÍÃüÁîÐеǼ·½Ê½¼äÇл»£¿

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§ÐèÒªÔÚ CDE µÄÁ½ÖֵǼ·½Ê½ÖÐÇл»¡£
½â´ð ÇëÓÃ
#/usr/dt/bin/dtconfig -e ¼¤»îͼÐεǼ·½Ê½
#/usr/dt/bin/dtconfig -d ¼¤»îÃüÁîÐеǼ·½Ê½

ÈçºÎ´¦Àí mountd ºÍ nfsd ÎÞ·¨Õý³£Æô¶¯

»·¾³  S/390»òzSeries;OS/390
ÎÊÌâ  ÍøÂçÎļþϵͳ£¨NFS£©ÊÇUNIXµÄͨÓÃÍøÂçЭÒ飬ÔÊÐíÎļþ»ò´òÓ¡»úͨ¹ýÍøÂçʵÏÖ¹²Ïí¡£ÔÚAIX²Ù×÷ϵͳÖУ¬¶Ô NFS µÄ¹ÜÀíÓÐ5¸ö½ø³Ì£¬·Ö±ðÊÇbiod, nfsd, rpc.mountd, rpc.statd ºÍrpc.lockd. ±¾ÎĽ«¾ÍÈçºÎ´¦ÀínfsdºÍmountdÎÞ·¨Õý³£Æô¶¯µÄÎÊÌâ¼ÓÒÔ¼òµ¥½éÉÜ£¬ÒòΪÔÚʵ¼Ê¹¤×÷ÖУ¬¾­³£»áÓöµ½ÕâÀàÇé¿ö¡£
1. mountd ºÍ nfsd ½ø³ÌµÄ½éÉÜ
2. mountd ½ø³ÌûÓÐÆô¶¯
3. nfsd ½ø³ÌûÓÐÆô¶¯

½â´ð 1. mountd ºÍ nfsd ½ø³ÌµÄ½éÉÜ

mountd ½ø³ÌÊÇÒ»¸öÔ¶³Ì¹ý³Ìµ÷Óà (RPC) £¬Æä×÷ÓÃÊǶԿͻ§¶ËÒªÇó°²×°£¨mount£©ÎļþϵͳµÄÉêÇë×÷³öÏìÓ¦¡£mountd½ø³Ìͨ¹ý²éÕÒ /etc/xtabÎļþÀ´»ñÖªÄÄЩÎļþϵͳ¿ÉÒÔ±»Ô¶³Ì¿Í»§¶ËʹÓá£ÁíÍ⣬ͨ¹ýmountd½ø³Ì£¬Óû§¿ÉÒÔÖªµÀĿǰÓÐÄÄЩÎļþϵͳÒѱ»Ô¶³ÌÎļþϵͳװÅ䣬²¢µÃÖªÔ¶³Ì¿Í»§¶ËµÄÁÐ±í¡£

nfsd ½ø³ÌÔËÐÐÔÚ·þÎñÆ÷¶Ë£¬¸ºÔð´¦ÀíÔ¶³Ì¿Í»§¶Ë¶Ô±¾»úÎļþϵͳµÄ²Ù×÷¡£Ã¿Ò»¸önfsd½ø³Ìͬʱֻ´¦ÀíÒ»¸ö¿Í»§¶ËµÄ²Ù×÷ÉêÇ룬Òò´ËÔÚһ̨NFS·þÎñÆ÷ÉÏ¿ÉÄÜ»áÆô¶¯¶à¸ö nfsd½ø³Ì¡£

2. mountd ½ø³ÌûÓÐÆô¶¯

Èç¹ûmountd½ø³ÌûÓÐÆô¶¯£¬ÎÒÃÇÐèÒª¼ì²éÒÔÏÂÄÚÈÝ£º 1£©99%µÄ¿ÉÄÜÐÔÊÇloopbackµÄÃû×Ö½âÎö²»ÕýÈ·Ëùµ¼Ö¡£»»¾ä»°Ëµ£¬±ØÐë±£Ö¤loopbackËù¶ÔÓ¦µÄ IP µØÖ·ÊÇ127.0.0.1£»Í¬Ê±127.0.0.1Ëù¶ÔÓ¦µÄÃû×ÖÊÇloopback£¬¶ø²»ÊÇlocalhost¡£ÎÒÃÇ¿ÉÒÔÓà "host 127.0.0.1"ºÍ "host loopback"ÃüÁîÀ´¼ì²é¡£

ÒÔÏÂÊä³ö½á¹ûÊÇÕýÈ·µÄ£º

#host 127.0.0.1
loopback is 127.0.0.1, Aliases: localhost
#host loopback
loopback is 127.0.0.1, Aliases: localhost

ÒÔÏÂÊä³ö½á¹ûÊÇ´íÎóµÄ£º

#host 127.0.0.1
loopback.cn.ibm.com is 127.0.0.1, Aliase: localhost.cn.ibm.com
#host loopback
loopback.cn.ibm.com is 127.0.0.1, Aliase: localhost.cn.ibm.com

Èç¹û host ÃüÁîµÄÊä³ö½á¹ûÊÇ´íÎóµÄ£¬ÔòÐèÒª¼ì²é /etc/hosts ÎļþÒÔ¼°Ãû×Ö½âÎöµÄ˳Ðò -- ͨ³£ÔÚ /etc/netsvc.conf ÎļþÖмÓÈë hosts=local,bind¡£

2£©Ê¹ÓÃÃüÁî
lslpp -l bos.adt.lib
¼ì²é¸ÃÎļþ¼¯ÊÇ·ñ´æÔÚ£¬·ñÔòÐèÒª°²×°¡£

3£©°²×°×îÐ嵀 bos.rte.tty, bos.rte.streams ºÍ bos.net.nfs.client Îļþ¼¯¡£
ÔËÐÐ rpcinfo -p =>Ó¦µ±·µ»Ø portmapµÄ×¢²á½ø³ÌÁÐ±í¡£
Èô½ø³ÌÁбíûÓзµ»Ø£¬ÔòÐèÒªÆô¶¯»òÖØÐÂÆô¶¯ portmap ½ø³Ì¡£
Èô½ø³ÌÁÐ±í·µ»Ø£¬ÔòÔËÐÐ rpcinfo -u localhost mountd ÃüÁÈç¹ûÓдíÎó£¬ÔòÔËÐÐ /usr/sbin/rpc.mountd£¬´Ó·µ»ØµÄ´íÎóÐÅÏ¢ÖлñÈ¡¿ÉÄܵĴíÎóÔ­Òò¡£

3. nfsd ½ø³ÌûÓÐÆô¶¯

Èç¹û nfsd ½ø³ÌûÓÐÆô¶¯£¬ÎÒÃÇÐèÒª¼ì²éÒÔÏÂÄÚÈÝ£º

1£©Ê×ÏÈҪȷÈÏ NFS Êä³öÁÐ±í´æÔÚ£¬·ñÔò nfsd ²»»áÆô¶¯¡£¿ÉÓà exportfs ÃüÁîÀ´¼ì²é£¬Èç¹û exportfs ÃüÁîûÓнá¹û·µ»Ø»ò·µ»Ø²»ÕýÈ·£¬ÔòÐèÒª¼ì²é /etc/exports Îļþ¡£

2£©ÔËÐÐ scls ÃüÁȷ±£ timod ºÍ tirdwr ´æÔÚ --

#scls ¡¡ ¡¡ ¡¡ ¡¡ ¡¡ ¡¡ ¡¡
bufcal fi  ptc sc sna_v5ro  tcp6  tr  udp6
echo ldterm pts sf  snasxm timod ttyp unixdg
en lft0 ptyp sixp spx tioc udp unixst
et nuls sad slog  tcp tirdwr ¡¡ ¡¡

·ñÔòÐèÒª¼ì²é /etc/pse.conf Îļþ£¬²¢È¡Ïû¶ÔËüÃǵÄ×¢ÊÍ¡£

3£© ¼ì²éÃû×Ö½âÎö£¬²Î¼û ¡°mountd ½ø³ÌûÓÐÆô¶¯¡±µÄµÚÒ»Ïî¡£

4£©È·±£ÒÔÏÂÊä³öÊýÖµ²»´óÓÚ "no -o sb_max"µÄÊýÖµ (ÓÈÆäÔÚSPϵͳÖУ©¡£

# no -a
udp_sendspace
udp_recvspace
tcp_sendspace
tcp_recvspace

#nfso -a
nfs_soketsize
nfs_tcp_socketsize

¡¡


ÔÚÒÆÖ²°²×°£¨Migration installation£©Öж¼ÓÐÄÇЩÎļþºÍÊý¾Ý±£ÁôÏÂÀ´£¿

»·¾³   ²úÆ· pSeries,RS6000
ÎÊÌâ  ÔÚÒÆÖ²°²×°£¨Migration installation£©Öж¼ÓÐÄÇЩÎļþºÍÊý¾Ý±£ÁôÏÂÀ´£¿
½â´ð ²Ù×÷ϵͳʹÓÃÒÆÖ²°²×°£¨Migration installation£©µÄ·½Ê½Éý¼¶AIX°æ±¾£¬ÀýÈ磺 AIX 3.2, AIX 4.1, AIX 4.2, »òÕß AIX 4.3 µ½ AIX 5L 5.1 ¡£ ³ýÁË/tmpĿ¼½«±»¸²¸ÇÍ⣬´Ë·½Ê½½«±£ÁôËùÓÐÎļþϵͳ£¬°üÀ¨¸ù£¨root)¾í×éµÄÊý¾Ý, Âß¼­¾íÊý¾ÝºÍϵͳÅäÖÃÎļþ¡£ÒÆÖµ°²×°£¨Migration installation£©µÄ·½Ê½ÔÚAIX 3.2,AIX 4.1ºÍ AIX 4.2 µÄ»úÆ÷ÉÏÊÇȱʡµÄ°²×°·½Ê½¡£


ÈçºÎ×èֹijЩÓû§Ô¶³ÌµÇ¼£¬telnet,rlogin?

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  ³öÓÚ°²È«¿¼ÂÇ£¬ÐèҪʹijЩÓû§Ö»ÄÜÔÚ¿ØÖÆÌ¨µÇ¼ʹÓ㬶ø²»ÔÊÐíÔ¶³ÌʹÓÃ
½â´ð Çë±à¼­
/etc/security/user
¸ü¸ÄÐèÒªÏÞÖÆµÄÓû§ÊôÐÔ rlogin = false
µ±³¢ÊÔÔ¶³ÌµÇ¼ʱ£¬ÏµÍ³±¨´í£ºRemote logins are not allowed for this account

Èç¹ûÏ뽫linuxÓ¦ÓÃÒÆÖ²µ½pSeriesºÍRS/6000ÉÏ£¬ÄÄÀïÓвο¼×ÊÔ´£¿

»·¾³  Æ½Ì¨: pSeries, RS/6000
ÎÊÌâ  Èç¹ûÏ뽫linuxÓ¦ÓÃÒÆÖ²µ½pSeriesºÍRS/6000ÉÏ£¬ÄÄÀïÓвο¼×ÊÔ´£¿
½â´ð Óû§Èç¹ûÏ뽫linuxÓ¦ÓÃÒÆÖ²µ½pSeriesºÍRS/6000ÉÏ£¬ÔÚAix 4.3ºÍAix 5.1É϶¼¿ÉÒÔÓÃAIX Toolbox for Linux ApplicationsÀ´ÖØÐ±àÒëÓ¦Óá£
ÊéºÅΪSG24-6033-00µÄºìƤÊé¶Ô´ËÓкܺõIJûÊö¡£
¾ßÌåÍøÖ·ÈçÏ£º http://www.redbooks.ibm.com/abstracts/sg246033.html

¡¡

¡¡


ÈçºÎÏÂÔØRS/6000Ïà¹ØµÄ²¹¶¡(Fix,PTF),ά»¤°ü¼°Î¢Âë(Microcode)

»·¾³  ²úÆ·: pSeries, RS/6000
ƽ̨: Aix
ÎÊÌâ  ÈçºÎÏÂÔØRS/6000Ïà¹ØµÄ²¹¶¡(Fix,PTF),ά»¤°ü¼°Î¢Âë(Microcode)
½â´ð ÒªÏÂÔØRS/6000Ïà¹ØµÄ²¹¶¡(Fix,PTF),ά»¤°ü¼°Î¢Âë(Microcode)£¬¿ÉÒÔÏÈ·ÃÎÊÈçÏÂÍøÖ·£º


http://www-900.ibm.com/cn/support/r6download.shtml


ÏȲο¼Ò³ÃæÖеÄÏÂÔØÊ¹ÓÃÖ¸ÄÏ£¬È»ºóµã»÷ÏàÓ¦µÄÁ¬½Ó½øÐÐÏÂÔØ¡£

¡¡


Aix 4.3ÉÏÖ§³Ö³¬¹ý2GBµÄÎļþÂð£¿

»·¾³  Æ½Ì¨: pSeries, RS/6000
°æ±¾: Aix 4.3
ÎÊÌâ  Aix 4.3ÉÏÖ§³Ö³¬¹ý2GBµÄÎļþÂð£¿
½â´ð Aix 4.3ÉÏ×î´óÄÜÖ§³Ö64GBµÄÎļþ³ß´ç£¬ÕâÐèÒªÔÚ´´½¨Îļþϵͳʱ(ÔËÐÐcrfs£©Ñ¡ÖÐÖ§³Ö´óÎļþ(large file enabled)Ñ¡Ïî.
Èç¹ûÕâһѡÏîûÓб»Ñ¡ÖУ¬Aix 4.3Ö§³ÖµÄ×î´óÎļþ³ß´çÊÇ2GB.

¡¡

¡¡


AIXÎÞÏßϵͳ¹ÜÀíÆ÷

ÄÚÈÝ
ÌáÒª  ±¾ÆªÎÄÕ²ûÊöÁËËùÓпÉÄܽâ¾öϵͳ¿Õ¼ä²»×ãµÄ·½·¨£¬Äú²¢²»ÐèÒª°´ÕÕËùÁеIJ½ÖèÈ«²¿Ö´ÐУ¬Ñ¡È¡ÆäÖÐ×îÓÐЧµÄÒ»ÖÖ»ò¼¸ÖÖ·½·¨¼´¿É¡£
˵Ã÷ ÔÚ½ñÌìµÄ7X24Сʱ²»¶ÏÔËÐеÄÉÌÒµ»·¾³ÖУ¬¹¤×÷ºÍÉú»îµÄ½çÏÞÒѱäµÃÔ½À´Ô½Ä£ºý¡£ÆÕ¼°¼ÆËãʹµÃÈËÃÇ¿ÉÒÔËæÊ±½øÐÐÉÌÎñ»î¶¯£¬ÓëͬʹµÍ¨£¬²¢½ÓÊÕÓйØÐÅÏ¢----²»ÂÛÊÇÔڰ칫ÊÒ»¹ÊÇÔÚ±ðµÄµØ·½¡£
WSMAͨ¹ýʹÓÃÎÞÏßÉ豸°ÑÒÆ¶¯·þÎñÆ÷¹ÜÀí´ø½øÁËÒ»¸öÐÂÌìµØ¡£Ê¹Óñê×¼µÄWAPÊÖ»ú£¬ÏµÍ³¹ÜÀíÔ±¿ÉÒÔͨ¹ýʹÓÃAIXÓû§ÈÏÖ¤µÇ¼µ½AIXϵͳÖУ¬¼àÊÓϵͳ²¢Ö´ÐÐһЩ¹Ø¼üÒµÎñµÄ¹ÜÀí¹¦ÄÜ¡£Óá°ÍÆ¡±¼¼ÊõʵʩµÄ°´Ìõ¼þ½øÐеķþÎñÆ÷±¨¾¯¹¦ÄܰÑITÈËÔ±´Ó¿ØÖÆÌ¨ÉϽâ·Å³öÀ´¡£ËüÒ²¿ÉÒ԰ѶÌÏûÏ¢·¢Ë͵½¹ÜÀíÔ±µÄÊÖ»úÉÏÀ´Í¨ÖªËûÔ¤Ïȶ¨ÒåµÄÌõ¼þÒѾ­±»´¥·¢¡£  
˵Ã÷ ±³¾°
×Ô´Ó1994ÄêSprint ÍÆ³öÁ˸öÈËͨÐÅϵͳ£¨PCS£©---µç»°·þÎñÒÔÀ´£¬ÃÀ¹úÎÞÏß¹¤ÒµÔÚ±±ÃÀµÄÆóÒµºÍÏû·ÑÊг¡Éϼ¸ºõÎÞËù²»ÔÚ¡£¾¡¹ÜÔÚÎ÷Å·ºÍÑÇÌ«µØÇøÓÐЩÖͺó£¬ÎÞÏßÊý¾ÝͨÐŵÄÓªÒµÊÕÈ뻹ÊÇÔ¤¼Æ±ÈÎÞÏß»°ÒôͨÐŵÄÓªÒµÊÕÈëÔö³¤¿ì¡£

ÒÆ¶¯InternetÊÇÐèÒª»ùÓÚ±ê×¼µÄÎÞÏßЭÒéºÍÊý¾Ý±íʾµÄÎÞÏß»¥ÁªµÄÍøÂç¡£¾ÝDataquestµÄÔ¤¼Æ£¬×îͨÓõÄÎÞÏßЭÒéÊÇWAP£¬µ½2002Ä꣬»ùÓÚWAPµÄÊÖ»úÏúÁ¿»á´ïµ½2.5ÒŲ́¡£ÊÂʵÉÏ£¬Gartner GroupÔ¤¼Æ£¬µ½2004Ä꣬95%µÄÐÂÊÖ»ú¶¼»áÊÇÄÜʹÓÃWAPµÄ¡£

¶ÔWAPµÄÖ§³Ö²¢²»ÏÞÓÚÎÞÏßÊÖ»ú¡£Ä¿Ç°ÔÚÊг¡ÉÏÓÐÐí¶à¿ÉÓõÄWAPä¯ÀÀÆ÷£¬×îÖøÃûµÄÊÇÄÇЩ»ùÓÚPalm OSµÄPDA¡£Ò²ÓеÄÊÇ»ùÓÚLINUX µÄÎÞÏßǶÈëʽÉ豸£¬×÷ΪͨÓõıê×¼WAPä¯ÀÀÆ÷ÔÚijЩµØ·½Á÷ÐС£Ëæ×ŶÔ3G¸ßËÙÔØÔË·þÎñµÄ³Ðŵ£¬½«»á°ÑËÙ¶ÈÌá¸ßµ½Ã¿Ãë´«µÝÒ»°ÙÍò±ÈÌØÐÅÏ¢£¬¿ÉÒÔÏëÏóÔÚ½«À´£¬Òƶ¯Óû§¿ÉÒÔÓÃÊÖ»úÁ¬½Óµ½ËùÓÐÐèÒªÁ¬½ÓµÄÒÆ¶¯É豸ÉÏ£¡ÔÚÎÞÏßÍøÂçÉϽ«»áÓпª·ÅµÄ»ùÓÚ±ê×¼µÄ°²È«´ëÊ©À´±£Ö¤Íê³É¿ÉÐŵġ¢±£ÃܵĶ˵½¶ËµÄµç×ÓÉÌÎñ¡£

¸ßËٵĿɿ¿µÄÒÆ¶¯ÍøÂçʹµÃÒÆ¶¯Óû§»òITÈËÔ±Äܹ»Ê¹ÓÃÒ»¸öÎÞÏߵĹ¹¼ÜÀ´¹ÜÀíÆäÓ¦ÓúÍϵͳ¡£AIXÎÞÏßϵͳ¹ÜÀíÆ÷(Wireless System Manager for AIX [WSMA])¾ÍÊÇÒ»¸öÎÞÏßµÄϵͳ·þÎñ£¬ËüÔÊÐí¶Ôϵͳ×ÊÔ´½øÐа²È«µÄºÍ±£ÃܵĹÜÀí(Èç CPU, ´ÅÅÌ, É豸ºÍÓ¦ÓÃ)¡£


AIXÎÞÏßϵͳ¹ÜÀíÆ÷---WSMA
ÔÚ½ñÌìµÄ7X24Сʱ²»¶ÏÔËÐеÄÉÌÒµ»·¾³ÖУ¬¹¤×÷ºÍÉú»îµÄ½çÏÞÒѱäµÃÔ½À´Ô½Ä£ºý¡£ÆÕ¼°¼ÆËãʹµÃÈËÃÇ¿ÉÒÔËæÊ±½øÐÐÉÌÎñ»î¶¯£¬ÓëͬʹµÍ¨£¬²¢½ÓÊÕÓйØÐÅÏ¢----²»ÂÛÊÇÔڰ칫ÊÒ»¹ÊÇÔÚ±ðµÄµØ·½¡£
WSMAͨ¹ýʹÓÃÎÞÏßÉ豸°ÑÒÆ¶¯·þÎñÆ÷¹ÜÀí´ø½øÁËÒ»¸öÐÂÌìµØ¡£Ê¹Óñê×¼µÄWAPÊÖ»ú£¬ÏµÍ³¹ÜÀíÔ±¿ÉÒÔͨ¹ýʹÓÃAIXÓû§ÈÏÖ¤µÇ¼µ½AIXϵͳÖУ¬¼àÊÓϵͳ²¢Ö´ÐÐһЩ¹Ø¼üÒµÎñµÄ¹ÜÀí¹¦ÄÜ¡£Óá°ÍÆ¡±¼¼ÊõʵʩµÄ°´Ìõ¼þ½øÐеķþÎñÆ÷±¨¾¯¹¦ÄܰÑITÈËÔ±´Ó¿ØÖÆÌ¨ÉϽâ·Å³öÀ´¡£ËüÒ²¿ÉÒ԰ѶÌÏûÏ¢·¢Ë͵½¹ÜÀíÔ±µÄÊÖ»úÉÏÀ´Í¨ÖªËûÔ¤Ïȶ¨ÒåµÄÌõ¼þÒѾ­±»´¥·¢¡£


ÓëÆäËûÀàÐÍϵͳ¹ÜÀíµÄ¹ØÏµ
´«Í³µÄÆóÒµ¹ÜÀíÈí¼þ£¨ÈçTivoliµÄTME£©ÊÇ´ÓÒ»¸ö¿ØÖÆÌ¨ÉϹÜÀíÆóÒµÖеÄ×ÊÔ´¡£¼àÊÓ¡¢±¨¸æ²¢Ö´ÐжÔËù¹ÜÀí×ÊÔ´µÄһЩ¶¯×÷ÊÇÓɲÙ×÷Ô±ÔÚÒ»¸öÖÐÑëµØµã½øÐеġ£ÔÚÆóÒµ¹ÜÀíϵͳÖУ¬·þÎñÆ÷¡¢ÍøÂçºÍ¿Í»§¶Ë£¨°üÀ¨ÎÞÏßÉ豸£©¶¼ÊDZ»ÊÕ¼¯¡¢·ÖÀàºÍ²é¿´µÄ¹ÜÀí¹¤¾ß¡£Èç¹ûÒ»¸öÍøÂçÎÊÌâ³öÏÖ²¢±¨¾¯£¬²Ù×÷Ô±ÊÇÒª³öÏÖ³¡À´ÅÅ´í²¢½â¾öÎÊÌâµÄ¡£

WSMAÖ»ÊǰïÖúÒ»´Î¹ÜÀíÒ»¸ö·þÎñÆ÷¡£Ëü¼ÙÉèÎÞÏßÍøÂç»òÉ豸±¾ÉíÈç¹û³ö´í£¬ÈÔÒªÓÃÏÖÓеÄÍøÂçºÍÆóÒµ¹ÜÀí¹¤¾ßÀ´´¦Àí¡£


ÈÏÖ¤¡¢±£ÃÜ¡¢ÊÚȨ
WSMAÓëIBM Everyplace Wireless GatewayÔÚÍøÂçÉÏÌṩÁËÈçϵݲȫ¹¦ÄÜ£º


¼ø±ð ? Óû§ÈçºÎ±»Ê¶±ðºÍÈÏÖ¤

±£ÃÜ ? ͨ¹ýWireless Transport Layer Security(WTLS) ºÍ Secure Socket Layer (SSL)ЭÒé¼ÓÃÜÊý¾Ý

ÊÚȨ - ¸ù¾ÝÓû§È¨ÏÞÔÊÐíÆäÏàÓ¦µÄ¶¯×÷

Õâ¸ö°²È«µÄÇÅÁºÓÃÔÚWTLSºÍSSLͨµÀÖ®¼ä½âÃܺͼÓÃÜÊý¾ÝµÄ·½Ê½ÔÚ»ùÓÚWAPµÄ¿Í»§¶ËºÍHTTP·þÎñÆ÷¶ËÖ®¼äÌṩÁ˺ܴóµÄÁé»îÐÔ¡£µ«ÊÇÕâÒ²ÏÔ³öÁËÒ»¸öDZÔÚµÄÃô¸ÐÊý¾Ý±©Â¶ÎÊÌ⣺·¢Ë͵½Êý¾ÝÍø¹Ø±¾ÉíµÄÊý¾ÝÓа²È«Òþ»¼£¡ÒòΪÊý¾ÝµÄ¼Ó½âÃÜÊÇÔÚÊý¾ÝÍø¹ØÉϽøÐеġ£ÔÚ½øÐÐ×ÜÌåÍøÂ簲ȫ¹æ»®ºÍÅäÖÃʱ°ÑÎÞÏßÍø¹ØÖÃÓÚÊܱ£»¤µÄµØµãÊÇÒ»¸öºÜÖØÒªµÄ¿¼ÂÇÊÂÏî¡£


WSMA ×é¼þ
WSMAͨ¹ýʹÓð²È«µÄWAPÉ豸Ìṩ¶Ô·þÎñÆ÷ºÍÓ¦ÓõĹÜÀí¡£ËüʹÓÃÁËÒ»¸ö±ê×¼µÄÈí¼þ×é¼þ¼¯ºÏºÍÎÞÏßÉ豸£º


Ò»¸öWAPä¯ÀÀÆ÷, Ëü±ØÐë±»ÔØÈëµ½Ò»¸öÊÖ»ú»òPDAÖÐ

ÔÚÍøÂçÉϵÄÒ»¸öÎÞÏßÍø¹Ø

WSMA É豸, Ëü×÷Ϊһ¸ö±ê×¼µÄHTTP ·þÎñÆ÷²å¼þÔËÐÐÔÚ±»¹ÜÀíµÄ·þÎñÆ÷ÉÏ

Á¬½Ó²ãµÄ°²È«ÊÇͨ¹ýÀûÓÃPPPЭÒéµÄRemote Access Service (RAS)À´·ÃÎÊÆóÒµµÄintranet¡£Çë²Î¿¼ÈçϵÄʾÒâͼÀ´Àí½â²»Í¬µÄЭÒé¡¢°²È«×é¼þ¡¢WAPÊÖ»ú¼äµÄ¹ØÏµ¡¢Íø¹ØºÍÔÚÎÞÏßÍøÂçÖеı»¹ÜÀíµÄ·þÎñÆ÷¡£



ÎÞÏßÍø¹Ø
ÎÞÏßÍø¹ØÊÇÒ»¸öÓÃÓÚÔÚ WAP ¿Í»§¶ËºÍWSMA¼äͨѶµÄ±ØÐèµÄ×é¼þ¡£ Ëü¼àÌý´Ó¿Í»§¶ËÀ´µÄÊý¾ÝºÍÏûÏ¢²¢·­Òë Wireless Session Protocol (WSP) ÇëÇóµ½ HTTPÇëÇó£¬È»ºóÔÙת·¢µ½HTTP ·þÎñÆ÷¡£Ó¦´ð±¨Í·±»´ÓHTTPת»»ÎªWSP Ó¦´ð±¨Í·, ÄÚÈÝ´ÓWML ºÍ/»ò WMLScript ת»»³É¶þ½øÖÆ XML (wbxml)£¬ÔÙת·¢µ½WAP¿Í»§¶Ë¡£ IBM Everyplace Wireless Gateway (EWG) ÊÇÒ»¸öǿ׳µÄ¡¢¿ÉÀ©Õ¹µÄ WAP Íø¹Ø£¬Ëü¿ÉÒÔÔÚÆóÒµµÄÍøÂçÖÐÅäÖá£


ÓÉ WSMA¹ÜÀíµÄ×ÊÔ´
·Ö³ÉÒÔÏÂÈýÀࣺ


²é¿´ - ÁгöͨÓõÄϵͳÐÅÏ¢Èç Vital Product Data, ´íÎóÈÕÖ¾£»

µ÷²é - ͨ¹ý²é¿´¸÷ÖÖϵͳ×ÊÔ´Ìõ¼þÈ·¶¨ÎÊÌâËùÔÚ£»

ÐÞÕý - ͨ¹ýÆô/ͣϵͳ×ÊÔ´ºÍÓ¦ÓÃÀ´¹ÜÀíϵͳºÍÓ¦Óá£

ÒòΪWAPÊÖ»úµÄÓÐÏÞµÄÆÁÄ»³ß´ç£¬Óû§½Ó¿Ú±ØÐë¼òÃ÷£¬¼¯ÖС£ÓÐÁËÕâÑùµÄÒâʶ£¬¶ÔÓÚ²»Í¬µÄÀà±ðºÍÓÉWSMAÖ´ÐеÄÐж¯Çë²Î¿¼ÏÂ±í£º

ϵͳÐÅÏ¢ VPD/´íÎó: ÏÔʾ»òÇå³ýϵͳ´íÎóÈÕÖ¾
RAM/CPU/´ÅÅÌ: CPUʹÓÃÂÊ£¬Áгö´ÅÅ̵Ä×ܿռäºÍ¿ÕÏпռ䣬Áгö×ܵĺͿÕÏеÄÒ³½»»»¿Õ¼ä
ÎÊÌâÈ·¶¨ Ping Ö÷»ú: ÓÃÖ÷»úÃû»òIPµØÖ·pingÖ÷»ú
½ø³Ì¹ÜÀí: ͨ¹ýËùÓÐÕߣ¬ËùÓÐCPU»òµ±Ç°CPU¹ÜÀí½ø³Ì
É豸¹ÜÀí: ÁгöÔÚÏß»òÀëÏßµÄÉ豸
¹ÜÀíÈÎÎñ ¶ÔÓû§·¢wallÃüÁ ·¢Ëͱê×¼µÄ»ò¿Í»§»¯µÄÐÅÏ¢¸øËùÓеǼÖеÄÓû§£»
Îļþ/Îļþϵͳ/Ò³½»»»¿Õ¼ä£ºÇå³ý»òÀ©Õ¹Îļþϵͳ£¬mount/unmount Îļþϵͳ£¬²é¿´Ò³½»»»¿Õ¼ä£»
½ø³Ì/×Óϵͳ£ºÁгö»òɱËÀ½ø³Ì£¬Áгö/²éѯ/Æô¶¯/Í£Ö¹/Ë¢ÐÂ/¸ú×Ù×Óϵͳ£»Æô¶¯/Í£Ö¹/Ë¢ÐÂ/¸ú×Ù×Ó·þÎñÆ÷
Ó¦ÓÃ/´òÓ¡£ºÆô¶¯/Í£Ö¹Ó¦Óã»Æô¶¯/Í£Ö¹/È¡Ïû´òÓ¡×÷Òµ£»
ÖØÆô/Í£»ú£ºÖØÆô/ֹͣϵͳ¡£

¡¡




¹ÜÀíԱͨ¹ýÔ¤¶¨ÒåµÄ֪ͨ»ò²é¿´ÈκÎÒì³£Ìõ¼þ¾ÍÖªµÀÐèÒª×öÌØ¶¨µÄÐж¯£¬²¢Í¨¹ýÔ¤¼ûijһ³¡¾°£¨Èç¼Æ»®Í£»úµÈ£©À´ÐÞÕýϵͳ¡£
WSMA µÄÄ¿µÄ²¢²»ÊÇÌæ»»ÏµÍ³¹ÜÀí¿ØÖÆÌ¨£¬¶øÊÇÔÚ·¢Éú´íÎóʱ°ïÖú´¦Àí¹Ø¼üµÄϵͳºÍÓ¦Óá£Èç¹ûÐèÒª£¬ÍêÈ«µÄ´íÎóÕï¶ÏºÍ¸ÄÕý¿ÉÒÔÒÔºóÔÚ·þÎñÆ÷ÉÏÖ´ÐС£


WSMAϵͳ¹¤×÷¹ý³Ì
ÒÔϳ¡¾°ÃèÊöÁËÓÃWSMAµÄ˳ÐòµÄÐж¯£º
1. ¹ÜÀíÔ±ÅäÖúÎÖÖÌõ¼þÐèҪ֪ͨ£¬²¢ÊäÈë֪ͨĿµÄµØµÄÊÖ»úºÅÂë»ò¶ÌÐÅÏ¢µØÖ·
2. Ò»¸ö¶ÌÐÅÏ¢³öÏÖÔÚ¹ÜÀíÔ±µÄÊÖ»úÉÏ£¬±íʾijÖÖÌõ¼þÖµµÃ×¢Òâ¡£
3. ¹ÜÀíÔ±ÓÃWAPÉ豸ºÍÃÜÂëµÇ¼·þÎñÆ÷£¬Õâ¸öÉ豸¸úÊǽÓÊÕ¶ÌÐÅÏ¢µÄÉ豸¿ÉÄÜÊÇͬһ¸ö¡£.
4. ¹ÜÀíÔ±»á¿´µ½Ö÷²Ëµ¥£¬Ëûä¯ÀÀ²¢Ö´ÐÐÒ»¸öÓëÊÕµ½µÄ¶ÌÐÅÏ¢ÓйصĸÄÕý´íÎóµÄ¶¯×÷¡£Èç¹û¸ÃÐÅÏ¢ÊÇÒ»¸ö¶¯×÷µÄ֪ͨ£¬ÈçÒ»¸ö×÷ÒµÍê³ÉÁË£¬¹ÜÀíÔ±¿ÉÒÔ¼ì²éÕâ¸ö×÷ÒµµÄ״̬¡£
5. ¹ÜÀíÔ±Í˳ö£¬ÖжϻỰ£¬¹Ò¶ÏÊÖ»ú¡£



¶Ô·þÎñÆ÷¹ÜÀíµÄ·¢ËÍ֪ͨ¸³ÓèÁ˹ÜÀíԱʵʱÏìÓ¦µÄÄÜÁ¦¡£Á¬½ÓÊǰ²È«µÄ£¬¶øÇÒÊÇËæÊ±ËæµØ¡£ÕâÖÖ¹ÜÀí¶Ô¹«¹²ÔØÌåµÄÒÀÀµºÜС£¬ÔÚ½ñÌì¾ÍÒѾ­¿ÉÓõıê×¼µÄ°²È«Ð­Òé¿ÉÒÔ±£Ö¤ÎÒÃÇ»ñµÃ°²È«µÄ½»Ò׺ͲÙ×÷£¬ËùÒÔͨ¹ýÎÞÏßÉ豸¹ÜÀí·þÎñÆ÷ÊDz»½ö¿ÉÄܵģ¬Ò²ÊÇÏÖʵµÄ¡£






ÈçºÎ¸Ä±äÉÏ´«ftpÎļþµÄȱʡ¶ÁдÊôÐÔ£¿

»·¾³  AIX 4
ÎÊÌâ  ÈçºÎ¸Ä±äÉÏ´«ftpÎļþµÄȱʡ¶ÁдÊôÐÔ£¿
½â´ð ÔÚAIX»·¾³ÖУ¬µ±Óû§´ÓWindowsÉÏ´«Îļþµ½AIX·þÎñÆ÷ʱ
Ëù´«ÎļþµÄȱʡ¶ÁдÊôÐÔΪ640(rw-r-----)¡£ÈçÏë¸Ä±ä
ȱʡ¶ÁдÊôÐÔΪ644£¬Ê×ÏÈÓÃvi±à¼­Æ÷´ò¿ª/etc/inetd.conf
Îļþ£¬ÔÚ"ftp"¶¨ÒåÐеÄĩβ¼ÓÉÏ"-u 033"£¬È»ºóË¢ÐÂinetd½ø³Ì:

refresh -s inetd

Õâ¾Í¸Ä±äÁËftpÎļþµÄȱʡÊôÐÔ¡£

¡¡


AIXÖÐµÄ rmss ÃüÁîµÄÓÃ;

»·¾³  ²úÆ·,ƽ̨,»úÐÍ, RS6000, Pseries
Èí¼þ°æ±¾, AIX v4
ÎÊÌâ  AIXÖÐµÄ rmss ÃüÁîµÄÓÃ;ÊÇʲô? ÈçºÎʹÓà rmss ÃüÁî?
½â´ð rmss ÊÇÔÚÏÖÓÐÎïÀíÄÚ´æ´óСµÄ»ù´¡ÉÏÄ£Äâ·þÎñÆ÷µÄÎïÀíÄÚ´æ´óСµÄÃüÁî, ¶øÎÞÐè°Î³ö»òÌæ»»ÄÚ´æÐ¾Æ¬. ͨ¹ýÔÚ²»Í¬µÄÄÚ´æÏÂÔËÐÐͬһӦÓÃ,¿ÉÒÔÈ·¶¨Ó¦ÓÃÔÚÕý³£ÔËÐÐʱËùÐèÄÚ´æµÄ³ß´ç.
ÀýÈç:

#rmss -c 2048  :Ä£Äâ2GBµÄÄÚ´æ
#rmss -p  :ÏÔʾµ±Ç°Ä£ÄâÄÚ´æµÄ´óС
#rmss -r  :ÖØÖÃÄÚ´æ,ʹ֮»Ö¸´µ½Êµ¼ÊÄÚ´æ³ß´ç

¡¡

¡¡

¡¡


ÔÚAIX 4.xÈçºÎÇå³ý¹ÒÆðµÄtty£¨-£©

»·¾³  RS6000, AIX 4.x
ÎÊÌâ  ÔÚAIX 4.xÈçºÎÇå³ý¹ÒÆðµÄtty
½â´ð ΪÁË˵Ã÷·½±ã£¬ÏÂÃæµÄÀý×Ó¼ÙÉè¹ÒÆðµÄtty¶Ë¿ÚΪtty0.

1.È·¶¨µ±Ç°¹ÒÆðµÄttyÕýÔÚ²Ù×÷µÄ½ø³Ì£º

ps -ef | grep tty0

¸ÃÃüÁî¼ÙÉè·µ»ØÄÚÈÝÈçÏ£º

root 12345 1 0 Aug 29 0 /path/program_name

½ø³ÌID (PID) ÊÇ"12345". ɱµô¸Ã½ø³Ì£º

kill -9 12345

ÔÙ´ÎÔËÐÐps -ef | grep tty0 ÃüÁîÈ¥²é¿´¸Ã½ø³ÌÊÇ·ñ±»É±µô¡£

²»ÒªÊ¹Óá°-9¡±µÄÑ¡Ïîȥɱµôslattach½ø³Ì£¬ÒòΪËü¿ÉÄܵ¼ÖÂAIX²Ù×÷ϵͳ¹ÒÆð¡£
×¢Ò⣺Èç¹û½ø³ÌÊÇ¡°getty¡±£¬ ʹÓÃÏÂÃæÃüÁîȥɱµô½ø³Ì£º
pdisable tty0
Èç¹ûÉÏÃæÃüÁî²»Äܳɹ¦µÄɱµô½ø³Ì£¬¶øttyÈÔÈ»ÊÇ¹ÒÆðµÄ£¬¿ÉÒÔʹÓõڶþ²½¡£


2. Ö´ÐÐÏÂÃæµÄÃüÁ

fuser -k /dev/tty0

¸ÃÃüÁɱµôÔËÐÐÔڴ˶˿ڵÄËùÓнø³Ì£¬²¢ÇÒÏÔʾÆäPID (½ø³Ì ID).
Èç¹ûÉÏÃæÃüÁî²»Äܳɹ¦µÄɱµô½ø³Ì£¬¶øttyÈÔÈ»ÊÇ¹ÒÆðµÄ£¬¿ÉÒÔʹÓõÚÈý²½¡£


3. ÔÚ±»¹ÒÆðµÄÖն˵ļüÅÌÉÏ£¬¼üÈë¡°Ctrl+Q¡±. Èç¹ûttyÈÔÈ»¹ÒÆð£¬Ê¹ÓõÚËIJ½¡£


4. ÎïÀíµÄ¶Ï¿ªÁ¬½Ó¶Ë¿ÚµÄÉ豸£¨Á¬Ïߣ©. ÔÚijЩÇé¿öÏ¿ÉÒÔÊͷŶ˿Ú.

×¢Òâ£ºÇ°ÃæµÄһЩÃüÁîÒ²Ðí²»»áÉúЧ²¢ÇÒ±¨¡±É豸æ¡°µÄ´íÎó¡£ÕâÊÇÓÉÓÚһЩ½ø³ÌÕýÔËÐÐÔÚttyÉÏ¡£Èç¹ûÉÏÃæµÄ²½ÖèÈÔ²»ÄÜÊÍ·Å¹ÒÆðµÄtty£¬×îºó¿ÉÒÔͨ¹ýÖØÆðAIXÊÍ·ÅÄÚºËÈ¥Çå³ý´Ë½ø³Ì¡£

¡¡

¡¡


ÔÚAIXÖÐÀ©Õ¹¿¨µÄÂß¼­ÃûºÍËüËùÔÚ²å²ÛµÄ¶ÔÓ¦¹ØÏµ

»·¾³  ²úÆ·, Pseries, RS6000
Èí¼þ°æ±¾, AIX
ÎÊÌâ  ÔÚIBMµÄPseries ·þÎñÆ÷ÖÐ,ÏàͬÀàÐ͵ÄÀ©Õ¹¿¨¿ÉÒÔ²å¶à¿é,µ«ÊÇAIXÈçºÎÈ·¶¨Ã¿Ò»¿é¿¨ËùÔڵIJå²Û?
½â´ð ¿ÉÓÃÒÔϲ½ÖèÀ´È·¶¨ËüÃǵĹØÏµ:

1. ¼ì²éÏàͬÀàÐ͵Ŀ¨µÄÂß¼­Ãû¼°¸öÊý.

ÀýÈçÈ·¶¨·þÎñÆ÷ÖÐÒÔÌ«Íø¿¨µÄÃû³Æ:
# lsdev -Cc adapter |grep en
ent0 Available 1A-08 IBM 10/100 Mbps Ethernet PCI Adapter (23100020)
ent1 Available 21-08 IBM 10/100 Mbps Ethernet PCI Adapter (23100020)

2. ͨ¹ý²é¿´Device Specific. µÄÖµ,È·¶¨ÆäËù¶ÔÓ¦µÄ²å²Û.
Èç:


# lscfg -vl ent0  DEVICE            LOCATION          DESCRIPTION  ent0              1A-08             IBM 10/100 Mbps Ethernet PCI Adapter                                      (23100020)        Serial Number...............22010344        FRU Number..................091H0397        Part Number.................091H0397        Network Address.............000629DC698C        Displayable Message.........PCI Ethernet Adapter (23100020)        Device Specific.(YL)........P1-I3/E1            I3 ±íʾ´ËÍø¿¨²åÔÚµÚÈý²ÛÉÏ.# lscfg -vl ent1  DEVICE            LOCATION          DESCRIPTION  ent1              10-80             IBM 10/100 Mbps Ethernet PCI Adapter                                      (23100020)        Network Address.............0004ACE4AF6D        Displayable Message.........PCI Ethernet Adapter (23100020)        Device Specific.(YL)........P2/E1    ÊǼ¯³ÉÔÚÖ÷°åÉϵÄÍø¿¨.
¡¡

¡¡


ÈçºÎ¶Ôϵͳ×ö¾µÏñÒÔÌá¸ßϵͳ¸ß¿ÉÓÃÐÔºÍÐÔÄÜ

»·¾³  RS6000
ÎÊÌâ  ÈçºÎ¶Ôϵͳ×ö¾µÏñÒÔÌá¸ßϵͳ¸ß¿ÉÓÃÐÔºÍÐÔÄÜ
½â´ð    Í¨³£Çé¿öÏÂ, ¶Ôϵͳ×ö¾µÏñ»áÌá¸ßϵͳµÄ¸ß¿ÉÓÃÐÔ, ¼´µ±ÆäÖÐÒ»¿éÅÌË𻵻òÊý¾ÝÇø²»¿ÉÓÃʱ,ϵͳ»á×Ô¶¯Ê¹ÓÃÆä¾µÏñÅÌ»ò¾µÏñÊý¾ÝÇø½øÐÐÕý³£µÄÒµÎñ²Ù×÷. ÔÚÒÔRS/6000ϵͳΪ»ù´¡µÄÊý¾Ý¿âÓ¦ÓÃÖÐ×ö¾µÏñÓÐÈýÖÖ·½Ê½, µÚÒ»ÖÖ·½Ê½ÊÇͨ¹ý×öRAID10Ö±½Ó¶ÔÓ²ÅÌ×ö¾µÏñ, ÐèÒªÔö¼ÓÏàÓ¦µÄÊÊÅ俨֧³Ö. ¿ÉÒÔ¶ÔÂãÉ豸»òÎļþϵͳ×ö¾µÏñ. µÚ¶þÖÖ·½Ê½ÊÇͨ¹ýAIX²Ù×÷ϵͳ×öRAID1, Ö»ÄܶÔÎļþϵͳ×ö¾µÏñ. µÚÈýÖÖ·½Ê½ÊÇͨ¹ýÊý¾Ý¿âϵͳ×ö¾µÏñ£¬¿ÉÒÔ¶ÔÂãÉ豸»òÎļþϵͳ×ö¾µÏñ. ¶ÔÓÚÕâÈýÖÖ·½Ê½Ò»°ã½¨Òé´ó¼Ò²ÉȡǰÁ½ÖÖ·½Ê½»áÈ¡µÃ±È½ÏºÃµÄϵͳÐÔÄܺ͸߿ÉÓÃÐÔ.±¾ÎÄÖ÷ÒªÌÖÂÛʹÓÃRAID1×ö¾µÏñʱϵͳӵÓеÄÅÌÊý¶ÔÐÔÄܵÄÓ°Ïì.

   ×öRAID1¾µÏñʱ,¿ÉÒÔ¶Ô¾í×éÖÐÖ¸¶¨µÄÂß¼­¾íµ¥¶À×ö¾µÏñ, Ò²¿ÉÒÔ¶ÔÕû¸ö¾í×é×ö¾µÏñ. ¶Ô¾í×éÖÐÖ¸¶¨µÄÂß¼­¾í×ö¾µÏñʱ, ×îºÃÒªÇó¸Ã¾í×éÓÐÈý¿é»òÈý¿éÒÔÉϵÄÓ²ÅÌÒÔ±£Ö¤Êý¾Ý¸ß¿ÉÓÃÐÔ. Èô¶ÔÕû¸ö¾í×é×ö¾µÏñÔòûÓжԾí×éÄÚÓ²Å̸öÊýµÄÏÞÖÆ.´ËÍâÒªÇó¾µÏñ×îºÃλÓÚ²»Í¬µÄÓ²ÅÌ, µ±ÆäÖÐij¿éÓ²ÅÌËð»µÊ±Æä¾µÏñÅÌÈԿɹ¤×÷, ÒÔÌá¸ßϵͳµÄ¸ß¿ÉÓÃÐÔ.

   ÏÂÃæ½éÉÜΪʲô¶Ô¾í×éÖÐÖ¸¶¨µÄÂß¼­¾í×ö¾µÏñʱ, ×îºÃÒªÇó¸Ã¾í×éÓÐÈý¿é»òÈý¿éÒÔÉϵÄÓ²ÅÌ¡£

ÔÚRS/6000ϵͳÖÐ, ÿ¸öÔÚVG(¾í×é)ÖеÄÎïÀíÓ²Å̶¼ÖÁÉÙÓÐÒ»¸öVGDA(¾í×éÃèÊöÇø, ¼È¶Ô¸ÃÓ²ÅÌÉϵÄÎïÀíºÍÂß¼­¾í½øÐÐÃèÊö£©. VGDAÔÚÓ²Å̵ÄÊýÁ¿ÓÐÈçϹæÔò:


Ò»¸ö¾í×éÖ»ÓÐÒ»¿éÓ²ÅÌ: ¸ÃÓ²ÅÌÓÐÁ½¸öVGDA.

Ò»¸ö¾í×éÓÐÁ½¿éÓ²ÅÌ: µÚÒ»¿éÓ²ÅÌÓÐÁ½¸öVGDA, µÚ¶þ¿éÓ²ÅÌÓÐÒ»¸öVGDA.

Ò»¸ö¾í×éÓÐÈý¿é»òÈý¿éÒÔÉÏÓ²ÅÌ: ÿ¿éÓ²ÅÌÓÐÒ»¸öVGDA.
   ÔÚAIXϵͳÖÐ, quorum£¨Ò»¸ö¾í×éÖеĿÉÓÃVGDAµÄ±ÈÂÊ£©±ØÐë¸ßÓÚ51%, ¸Ã¾í×é²Å¿ÉÓÃ. ¶ÔÓÚÖ»ÓÐÁ½¿éÓ²Å̵ľí×é, ÈôµÚÒ»¿éÓ²ÅÌËð»µ, ÔòÖ»ÓÐ33%µÄVGDA¿ÉÓÃ, ÈôµÚ¶þ¿éÓ²ÅÌËð»µ, ÔòÓÐ66%µÄVGDA¿ÉÓÃ. ¶ÔÓÚÓÐÈý¿é»òÈý¿éÒÔÉÏÓ²Å̵ľí×é, ÈôËð»µÒ»¿éÓ²ÅÌ, ÖÁÉÙÓÐ66%µÄVGDA¿ÉÓÃ.

   ¶Ô¾í×éÖÐÖ¸¶¨µÄÂß¼­¾í×ö¾µÏñʱ, Èô¸Ã¾í×éÖÐÖ»ÓÐÁ½¿éÓ²ÅÌ, µ±µÚÒ»¿éÓ²ÅÌËð»µÊ±, ÆäVGDAÖ»ÓÐ33%¿ÉÓÃ, »áµ¼Ö¸þí×é²»¿ÉÓÃ,ÕâÑù¾ÍʹµÃ¾µÏñʧȥ±£Ö¤Ó²Å̸߿ÉÓÃÐԵŦÄÜ.

   Èô¸Ã¾í×éÖ»ÓÐÁ½¿éÓ²ÅÌÓÖÒ»¶¨Òª×ö¾µÏñʱ, ¿ÉÒԹصôquorum, ¼´Ê¹µÚÒ»¿éÓ²ÅÌËð»µÒ²²»»áʹÕû¸ö¾í×é²»¿ÉÓÃ,´ËʱϵͳʹÓõڶþ¿éÓ²ÅÌ,µ«Êǵڶþ¿éÓ²Å̵ÄÊý¾Ý½«²»ÄܾµÏñ. ÓÉ´ËÓпÉÄÜ´øÀ´Êý¾Ý¶ªÊ§µÄ·çÏÕ,µÚ¶þ¿éÓ²ÅÌËð»µÊ±»áµ¼Ö¸þí×é²»¿É
ÓôӶøÒýÆðÊý¾Ý¶ªÊ§.

   Òò´Ë, ¶Ô¾í×éÖÐÖ¸¶¨µÄÂß¼­¾í×ö¾µÏñʱ, ×îºÃÒªÇó¸Ã¾í×éÓÐÈý¿é»òÈý¿éÒÔÉϵÄÓ²ÅÌÒÔ±£Ö¤Êý¾Ý¸ß¿ÉÓÃÐÔ.

¡¡

¡¡


Debug mode Òýµ¼AIX

»·¾³  RS/6000 AIX V5.1
ÎÊÌâ  Debug mode Òýµ¼AIX
½â´ð 1. ϵͳҪÇóÅäÖÃÓÐtty console
2. #bosbot -aI /dev/ipldevice
3. #shutdown -Fr

¡¡

¡¡


kdb command

»·¾³  RS/6000 AIX 5L
ÎÊÌâ  Æô¶¯sendmail
½â´ð AIX 5LÖÐkdbÌæ´úAIX V4µÄcrashÃüÁî,×÷ΪϵͳdebuggerºÍdump·ÖÎö¹¤¾ß

¡¡

¡¡


ÔÚAIXÖÐÈçºÎΪһ¿éÍø¿¨£¬Åä¶à¸öIPµØÖ·£¿

»·¾³  ²úÆ·, Pseries, RS6000,
Èí¼þ°æ±¾, AIX4.3.3
ÎÊÌâ  ÓÉÓÚÓ¦ÓõĻ·¾³ÒªÇó£¬ÐèÔÚÒ»¿éÍø¿¨ÉÏÅäÖöà¸öIPµØÖ·£¬AIXÖпÉÒÔʵÏÖÂð£¿
½â´ð ¿ÉÒÔ¡£ ʹÓÃÃüÁîifconfig ¼´¿É.ÆäÓ﷨Ϊ£º
ifconfig network_interface second_ip_address netmask your_netmask alias
ÔÚODMÖÐδ¼Ç¼´Ë¶¨Ò壬ËùÒԹػúºó¸Ã¶¨Òå»á¶ªÊ§£¬ÈôÐèÒªµÄ»°£¬¿É½«¸ÃÃüÁî¼ÓÔÚÆô¶¯Îļþ(/etc/rc.net)ÖÐ.

ÈçµÚ¶þ¸öIPµØÖ·ÊÇ 9.185.43.135 ¿ÉÓÃ
# ifconfig en0 9.185.43.135 netmask 255.255.255.0 alias

µ±¸ÃIPµØÖ·²»ÔÙÐèҪʱ£¬¿É´ÓϵͳÖÐɾ³ý.
#ifconfig en0 9.185.43.135 netmask 255.255.255.0 delete
»ò´Ó/etc/rc.netÎļþÖÐɾ³ý¡£

¡¡

¡¡


AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -p -P(2)?

»·¾³  AIX 4
ÎÊÌâ  AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -p -P(2)?
½â´ð -p minperm
Èç¹ûÔÚÎïÀíÄÚ´æÖеÄÎļþÒ³ÃæÊýÁ¿(file pages)µÍÓÚ´ËÖµ£¬Ò³ÃæÌæ»»Ëã·¨½«Ìæ»»ÎļþÒ³ºÍ³ÌÐòÒ³(computational pages)£¬minpermµÄȱʡֵԼΪ20%µÄÎïÀíÄÚ´æ¡£

-P maxperm
Èç¹ûÔÚÎïÀíÄÚ´æÖеÄÎļþÒ³ÃæÊýÁ¿(file pages)¸ßÓÚÓÚ´ËÖµ£¬Ò³ÃæÌæ»»Ëã·¨½«Ö»Ìæ»»ÎļþÒ³£¬maxpermµÄȱʡֵԼΪ80%µÄÎïÀíÄÚ´æ¡£

Èç¹ûÔÚÎïÀíÄÚ´æÖеÄÎļþÒ³ÃæÊýÁ¿ÔÚÕâÁ½¸öÖµÖ®¼ä£¬Ò³ÃæÌæ»»Ë㷨ͨ³£Ö»Ìæ»»ÎļþÒ³£¬µ«Êǵ±ÎļþÒ³ÃæµÄÔÙÌæ»»ÂÊ(repaging rate)¸ßÓÚ³ÌÐòÒ³ÃæÊ±Ò³ÃæÌæ»»Ëã·¨½«Í¬Ê±Ìæ»»ÎļþÒ³ºÍ³ÌÐòÒ³¡£

¡¡

¡¡


AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -f -F(3)?

»·¾³  AIX 4
ÎÊÌâ  AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -f -F(3)?
½â´ð -f minfree
Ö¸³öÄÚ´æÔÚfree listÖÐÄÚ´æÒ³µÄ×îµÍÖµ£¬´ËÖµµÄ·¶Î§´Ó8µ½204800¡£

-F maxfree
µ±ÏµÍ³ÖеĿÕÏÐÄÚ´æÐ¡ÓÚminfreeʱ£¬ÏµÍ³½øÐл»Ò³²Ù×÷Ôö¼Ó¿ÕÏÐÄÚ´æÒ³£¬µ±¿ÕÏÐÄÚ´æÒ³µÄÊýÁ¿´óÓÚµÈÓÚmaxfreeʱ£¬ÏµÍ³»»Ò³²Ù×÷Í£Ö¹¡£

maxfreeµÄȱʡֵΪminfree+8¡£maxfree-minfreeµÄ²îÖµÓ¦´óÓÚµÈÓÚmaxpgahead¡£

×¢£ºÒ»¸öÒ³ÃæµÄ´óСΪ4K¡£

¡¡

¡¡


Linux Óë Pseries/RS6000

»·¾³  ²úÆ·, Pseries, RS6000
Èí¼þ°æ±¾, AIX, linux
ÎÊÌâ  RS6000/Pseries ·þÎñÆ÷ÉϿɰ²×°Linux Âð? Ó¦ÓóÌÐò¸ÃÈçºÎÒÆÖ²?
½â´ð 1. RS6000/Pseries µÄµÍ¶Ë·þÎñÆ÷(B80,270,170,150)¿ÉÒÔ°²×°Linux ²Ù×÷ϵͳ. ËùʹÓõÄϵͳ°æ±¾Ó¦Îª XX Linux on Pseries (Óɲ»Í¬µÄ Linux¹«Ë¾Ìṩ) . ÆäÉϱàÒëµÄLinux Ó¦ÓóÌÐòʹÓõÄÊÇ Linux ºËÐÄ.

2. PseriesÖеÄÖи߶˷þÎñÆ÷Ŀǰ²»¿É°²×°Linux, µ«¿ÉÒÔ°²×° AIX Toolbox for Linux Applications for Power System, ¸Ã¹¤¾ßÏäÌṩÁËLinux API ½Ó¿Ú, ÔÚÆäÉϱàÒëµÄLinux Ó¦ÓóÌÐòʹÓõÄÊÇAIXºËÐÄ.

3. ÔÚ XX Linux on Pseries»·¾³Ï±àÒëµÄ³ÌÐò,ÒÆÖ²µ½AIX Toolbox for Linux Applications ÖÐÐèÖØÐ±àÒë,·´Ö®ÒàÈ».

¡¡

¡¡


AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -M(5)?

»·¾³  AIX 4
ÎÊÌâ  AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -M(5)?
½â´ð -M maxpin
´ËÖµÖ¸³öϵͳÖÐÄܹ»³£×¤(pin)ÔÚÄÚ´æÖеÄ×î´óµÄÄÚ´æÒ³µÄÊýÁ¿È±ÉúֵΪ80%µÄÎïÀíÄڴ棬Ӧ±£Ö¤ÖÁÉÙÓÐ4MµÄÄÚ´æ²»±»³£×¤£¬ÒÔ¹©ÄÚºËʹÓá£

¡¡

¡¡


AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -r -R(4)?

»·¾³  AIX 4
ÎÊÌâ  AIXÄں˲ÎÊýµ÷ÕûÖ®vmtune -r -R(4)?
½â´ð -r minpgahead
Ö¸³öºÎʱÆô¶¯Ìáǰ¶ÁµÄ¹¦ÄÜ£¬´ËֵӦΪ2µÄ±¶Êý£¬È±Ê¡ÖµÎª2¡£

-R maxpgahead
Ö¸³ö×î´óµÄÌáǰ¶ÁµÄÒ³Êý£¬´ËֵӦΪ2µÄ±¶Êý£¬È±Ê¡ÖµÎª8£¬´ËÖµÓ¦´óÓÚminpgabead£¬×î´óֵΪ512¡£maxfree-minfreeµÄ²îÖµÓ¦´óÓÚµÈÓÚmaxpgahead¡£

¡¡

¡¡


ÈçºÎÈ·¶¨Ò»ÎļþϵͳÊÇLarge File EnabledµÄÎļþϵͳ?

»·¾³  Æ½Ì¨, Pseries, RS6000,
Èí¼þ°æ±¾, AIX 4.3.3
ÎÊÌâ  ÔÚAIX 4.3.3ÖмÈÖ§³Östandard filesytem,Ò²Ö§³ÖLarge File Enabled file system, ÈçºÎÈ·¶¨Ò»ÎļþϵͳÊÇLarge File Enabled file system »¹ÊÇ standard filesytem?
½â´ð ¿ÉʹÓà lsfs -q filesystem_name ÃüÁîÀ´²é¿´.

ÀýÈç:
#lsfs -q /home


Name  Nodename Mount Pt VFS Size Options  Auto  Accounting
/dev/hd1 --  /home  jfs 131072 --  yes no

(lv size: 131072, fs size: 131072, frag size: 512, nbpi: 4096, compress: no, bf: false, ag: 8)

bf:false ±íʾÊÇstandard filesystem
bf:true ±íʾÊÇLarge File Enabled file system.

¡¡

¡¡


ÈçºÎÔÚÃüÁîÐÐÏÂÔËÐÐupdate_all?

»·¾³  AIX 4.3
ÎÊÌâ  ÈçºÎÔÚÃüÁîÐÐÏÂÔËÐÐupdate_all?
½â´ð ÔÚϵͳÉý¼¶Ê±¿ÉÔÚSMITÖÐÔËÐÐupdate_all£¬Èç¹ûÐèÒªÔÚÃüÁîÐÐÏÂÔËÐÐ
¿ÉÓÃÈçÏ·½·¨£º
ÓÃlslpp -lÃüÁî²úÉúÒ»¸öϵͳÖÐÒѰ²×°Îļþ¼¯µÄÁÐ±í£¬½«´ËÁÐ±í´æÈëÒ»¸ö
Îı¾Îļþ£¬±à¼­´ËÎļþʹÆä¾ßÓÐÒÔÏÂÐÎʽ£º

bos.rte.install
bos.sysmgt.sysbr
......

ÓÃÒÔÏÂÃüÁî°²×°£º

installp -agXd /dev/cd0 -e /tmp/install.log -f /<path>/<file>

ÆäÖÐ<file>λËùÉú³ÉµÄÎı¾Îļþ£¬<path> Ϊ<file>ËùÔڵķ¾¶¡£





ÊÖ¹¤É¾³ýsmit²Ëµ¥

»·¾³  AIX V4
ÎÊÌâ  ÊÖ¹¤É¾³ýsmit²Ëµ¥
½â´ð ÊÖ¹¤É¾³ýsmit²Ëµ¥µÄ²½ÖèÈçÏ£º

1¡¢export ODMDIR=/usr/lib/objrepos
2¡¢rm $HOME/smit.log
3¡¢smit -D²¢Ö´ÐÐÏëɾ³ýµÄһЩ²Ëµ¥ÃüÁ²é¿´smit.logÖÐidµÄÖµ
4¡¢odmget -q id=*** sm_menu_opt >/tmp/smit
5¡¢odmdelete -q id=*** -o sm_menu_opt
6¡¢vi /tmp/smit
7¡¢odmadd /tmp/smit

¡¡

¡¡


6230 SSA¿¨ÉÏ¿ìд»º´æµÄÉèÖã¿

»·¾³  AIX 4.3
ÎÊÌâ  6230 SSA¿¨ÉÏ¿ìд»º´æµÄÉèÖã¿
½â´ð ¶ÔÓÚʹÓÃSSA¿¨µÄÓû§£¬¿¨ÉϵĿìд»º´æ¿ÉÒÔ¼«´óµÄÌá¸ß´ÅÅ̵ÄI/OÐÔÄÜ£¬Óû§Ó¦Ê×Ïȼì²éSSA¿¨ÉÏÊÇ·ñÅäÖÃÁË¿ìд»º´æ¡£


# lscfg -vl ssa0  DEVICE            LOCATION          DESCRIPTION  ssa0              11-08             IBM SSA 160 SerialRAID Adapter                                      (14109100)        Part Number................. 27H1204        FRU Number.................. 34L5388        Serial Number...............S1072088        EC Level....................    E28793        Manufacturer................IBM053        ROS Level and ID............8300    0000        Loadable Microcode Level....05        Device Driver Level.........00        Displayable Message.........SSA-ADAPTER*       Device Specific.(Z0)........SDRAM=128*       Device Specific.(Z1)........CACHE=32        Device Specific.(Z2)........UID=006094BF00003CDC        Device Specific.(YL)........U0.1-P1-I1/Q1        ´Ë¿¨ÅäÖÃÁË128MBµÄ¶Á»º´æºÍ32MBµÄ¿ìд»º´æ¡£Èç¹ûÅäÖÃÁË¿ìд»º´æ£¬¸Ä±äSSA´ÅÅ̵ÄÅäÖã¬Ê¹ÆäʹÓÿìд»º´æ# smitty device    SSA Disks      SSA Logical Disks         Change/Show Characteristics of an SSA Logical Disk             hdisk? Available 11-08-L SSA Logical Disk Drive                Enable Fast-Write                         yes  Èç¹û'Enable Fast-Write' ÊÇno£¬½«Æä¸ÄΪyes¡£




Ö§³ÖXwindows×îÉÙÐèÒª°²×°ÄÇЩÎļþ¼¯(Fileset)£¿

»·¾³  AIX 4.3 OR AIX 5.1
ÎÊÌâ  Ö§³ÖXwindows×îÉÙÐèÒª°²×°ÄÇЩÎļþ¼¯(Fileset)£¿
½â´ð Ö§³ÖXwindowsÐèÒªÒÔÏÂÎļþ¼¯£º

X11.apps.*
X11.base.*
X11.compat.*
X11.fnt.*
X11.motif.*

ÔËÐÐCDE, ÐèÒª°²×°

X11.Dt.*

Èç¹ûÏ£ÍûÔ¶³ÌʹÓÃCDE·ÂÕæ£¬ÐèÒª°²×°

X11.fnt.fontServer

¡¡

¡¡


ÈçºÎ¸Ä¶¯IPµØÖ·

»·¾³  RS6000,AIX V4
ÎÊÌâ  ÈçºÎ¸Ä¶¯IPµØÖ·
½â´ð Èç¹ûÓÃsmit mktcpipÈ¥¸Ä¶¯IPµØÖ·£¬¾Í»áÔÚ/etc/hostsÖмÓÒ»Ï¶øÇÒÒÔǰµÄµØÖ·ÈÔ±£Áô£¬ÕýÈ·µÄ×ö·¨ÊÇsmit tcpip---Further configuration---Network interface----Network Interface Selection----Change/Show characteristics of a Network interface È¥¸Ä¶¯

¡¡

¡¡


Æô¶¯sendmail

»·¾³  RS6000,AIX V4
ÎÊÌâ  Æô¶¯sendmail
½â´ð Èç¹ûÓÃstartsrc -s sendmail Æô¶¯£¬sendmail²»»á×öÎªÊØ»¤½ø³Ì±»Æô¶¯£¬±ØÐëÓÃstartsrc -s sendmail -a "-bd"À´Æô¶¯

¡¡

¡¡


ÈçºÎÏÔʾ¸ñÁÖÍþÖÎʱ¼ä

»·¾³  RS6000£¬AIX V4
ÎÊÌâ  ÈçºÎÏÔʾ¸ñÁÖÍþÖÎʱ¼ä
½â´ð ÓÃdate -u¿ÉÒÔÏÔʾ¸ñÁÖÍþÖÎʱ¼ä

¡¡

¡¡


ÈçºÎ´ò¿ªËøËÀµÄÕÊ»§

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§ÉèÖÃijÕÊ»§Èç¹ûÁ¬Êä3´Î´íÎóµÄÃÜÂë¾Í°ÑÕÊ»§ËøËÀ£¬µ«²»ÖªÈçºÎ´ò¿ª¡£
½â´ð Óû§´íÎóµÇ½ÐÅÏ¢¼Ç¼ÔÚ/etc/security/lastlogÎļþÖС£
Ö»Òª½« unsuccessful_login_count = 3 ¸ÄΪ unsuccessful_login_count = 0
¼´¿É´ò¿ªËøËÀÕÊ»§¡£

IBM INFORMIXÊý¾Ý¿â¼¶±¸·Ý¶¼±¸·ÝÁËÄÄЩÄÚÈÝ£¿

»·¾³  RS6000, IBM INFORMIX
ÎÊÌâ  IBM INFORMIXÊý¾Ý¿â¼¶±¸·Ý¶¼±¸·ÝÁËÄÄЩÄÚÈÝ£¿
½â´ð ÔÚIBM RS6000ϵÁлúÆ÷ÉÏ£¬ÏµÍ³¹ÜÀíÔ±Ò»°ãÒª¶¨ÆÚ×ö²Ù×÷ϵͳµÄ±¸·ÝºÍÊý¾Ý¿âϵͳµÄ±¸·Ý¡£ÄÇô×öIBM INFORMIXÊý¾Ý¿â¼¶±¸·Ýʱ¶¼±¸·ÝÁËÄÄЩÄÚÈÝÄØ£¿

Ò»°ãIBM INFORMIXÊý¾Ý¿â±¸·Ý·ÖΪϵͳ±¸·ÝºÍÂß¼­ÈÕÖ¾±¸·Ý¡£ÓеĿͻ§ÈÏΪÔÚ×öϵͳ±¸·Ýʱϵͳ»á½«Âß¼­ÈÕÖ¾ÎļþÒ»Æð±¸·Ý£¬ÕâÖÖÀí½âÊDz»ÕýÈ·µÄ¡£

ϵͳ±¸·Ý½«±¸·ÝÊý¾Ý¿âϵͳµÄÊý¾Ý£¬°üÀ¨¶Ô¸ùdbspace£¨rootdbs)ºÍÊý¾Ýdbspace(datadbs)µÄÊý¾ÝµÄ±¸·Ý£¬Ëü²»»á±¸·ÝÁÙʱdbspace(tempdbs)¡¢Âß¼­ÈÕÖ¾ºÍδ·ÖÅäʹÓõĸùdbspaceºÍÊý¾ÝdbspaceµÄ¿Õ¼ä¡£

Âß¼­ÈÕÖ¾±¸·Ý½«±¸·ÝϵͳµÄÂß¼­ÈÕÖ¾Îļþ¡£

Óɴ˿ɼûϵͳ±¸·ÝºÍÂß¼­ÈÕÖ¾±¸·ÝÊÇÍêÈ«²»Í¬µÄ£¬ËüÃDz»¿ÉÒÔÏà»¥Ìæ´ú¡£

¡¡

¡¡


ÔÚRS6000ϵÁлúÆ÷ÉÏÈçºÎÅäÖÃIBM INFORMIXÊý¾Ý¿âÁÙʱÊý¾Ý¿â¿Õ¼ä£¿

»·¾³  RS6000, IBM INFORMIX
ÎÊÌâ  ÔÚRS6000ϵÁлúÆ÷ÉÏÈçºÎÅäÖÃIBM INFORMIXÊý¾Ý¿âÁÙʱÊý¾Ý¿â¿Õ¼ä£¿
½â´ð ÔÚRS6000ϵÁлúÆ÷Éϰ²×°IBM INFORMIXÊý¾Ý¿âʱ£¬Ò»°ã»áÅäÖÃÁÙʱÊý¾Ý¿â¿Õ¼äÒÔÌá¸ßϵͳÐÔÄÜ¡£ÄÇôΪʲôҪÅäÖü°ÈçºÎÅäÖÃÕâЩÁÙʱÊý¾Ý¿â¿Õ¼äÄØ£¿

ÀýÈçÔÚIBM INFORMIXÊý¾Ý¿âÖÐÈôÖ´ÐÐÁËÏÂÃæµÄ²Ù×÷£¬½«»á²úÉúÁÙʱÎļþ»òÁÙʱ±í£º
1.½¨Á¢Ë÷Òý»òʹÓÃÅÅÐò·½Ê½µÄÁ¬½Óʱ£»
2.ʹÓÃ"order by"»ò¡°gruop by¡±Óï¾äʱ£»
3.ʹÓá°select ...into temp...¡±Óï¾ä´´½¨ÁÙʱ±íʱ£»

ÕâЩÁÙʱ±í»òÎļþ×îºÃ·ÅÔÚÁÙʱÊý¾Ý¿â¿Õ¼äÖÐÒÔÌá¸ßϵͳÐÔÄÜ¡£
Èç¹ûÊý¾Ý¿âϵͳƵ·±½øÐÐÉÏÃæµÄ²Ù×÷£¬×îºÃ´´½¨Èý¸ö»òÈý¸öÒÔÉÏ´óСÏàͬÁÙʱÊý¾Ý¿â¿Õ¼ä

¡¡

¡¡


ÈçºÎ¸Ä±äÖ÷»úIPµØÖ·½âÎö˳Ðò

»·¾³  ²úÆ·£º RS/6000
Èí¼þ£º AIX
ÎÊÌâ  ÈçºÎ¸Ä±äÖ÷»úIPµØÖ·½âÎö˳Ðò
½â´ð Ò»°ãÖ÷»úIPµØÖ·µÄ½âÎö˳ÐòÒÀ´ÎÊÇDNS,NIS,±¾»úhostµµ°¸¡£
Òª¸Ä±äÕâ¸ö˳Ðò,¡¡¿ÉÒÔ½¨Á¢Ò»¸ö/etc/netsvc.confÎļþ,²¢ÔÚÕâ¸öµµ°¸ÖмÓÒ»ÐÐ:
hosts=local,bind,nis


ÕâÑùÖ÷»úIPµØÖ·¾ÍÏÈ´Ó±¾µØµµ°¸(/etc/hosts)¿ªÊ¼ËÑË÷,Æä´ÎÔÙÈ¥DNS server,×îááÊÇNIS server¡£
Ò²¿Éͨ¹ýÖ´ÐÐ
export NSORDER=local,bind,nis
¸Ä±ä»·¾³±äÁ¿NSORDER À´¸Ä±ä˳Ðò

¡¡

¡¡


²»ÄÜÔö¼ÓÓû§£¬´íÎóÐÅϢΪ3004-687

»·¾³  RS6000, AIX 3.2 -- 4.x
ÎÊÌâ  ²»ÄÜÔö¼ÓÓû§£¬´íÎóÐÅϢΪ3004-687
½â´ð
¼ì²é£º

ÔÚ/etc/passwdÎļþÖÐÊÇ·ñÓдíÎóµÄÓï·¨.
¶ªÊ§¡°nobody¡±Óû§ÌõÄ¿»òÆä¸ñʽÓдíÎó. ÆäÌõĿӦΪ:

nobody:!:4294967294:4294967294::/:


¡¡

¡¡


µÇ¼ʧ°Ü´ÎÊý¹ý¶à

»·¾³  RS6000
ÎÊÌâ  µÇ¼ʧ°Ü´ÎÊý¹ý¶à
½â´ð ÔÚÓû§µÇ¼ʧ°Ü´ÎÊý¹ý¶àʱ£¬³¬¹ýÁËʧ°Ü´ÎÊýÏÞÖÆ£¬Óû§½«²»ÄܼÌÐøµÇ¼£¬ÐèÐÞ¸Ä/etc/security/lastlogÖеÄʧ°ÜµÇ¼´ÎÊý²ÎÊý(unsuccessful_login_count)²Å¿É¡£

¡¡

¡¡


¿´SSAÂß¼­ÅÌÓëÎïÀíÅÌÖ®¼ä¶ÔÓ¦¹ØÏµ

»·¾³  RS6000
ÎÊÌâ  ¿´SSAÂß¼­ÅÌÓëÎïÀíÅÌÖ®¼ä¶ÔÓ¦¹ØÏµ
½â´ð ÓÃssaxlate -l hdisk#»òssaxlate -l pdisk#¿ÉÒÔ¿´SSAÂß¼­ÅÌÓëÎïÀíÅÌÖ®¼ä¶ÔÓ¦¹ØÏµ

¡¡

¡¡


Óû§Ãû³¤¶ÈÎÊÌâ

»·¾³  RS6000
ÎÊÌâ  Óû§Ãû³¤¶ÈÎÊÌâ
½â´ð Óû§Ãû³¤¶È×Ϊ°Ë룬Õâ¸öÏÞÖÆÎÞ·¨¸Ä¶¯

¡¡

¡¡


ÈçºÎÅжÏÒýÆðcoreÎļþµÄÓ¦ÓóÌÐò

»·¾³  RS6000
ÎÊÌâ  ÈçºÎÅжÏÒýÆðcoreÎļþµÄÓ¦ÓóÌÐò
½â´ð coreÎļþÊÇÔÚÓ¦ÓñÀÀ£Ê±¼Ç¼µÄÄÚ´æÓ°Ï󣬿ÉÒÔÓÃÃüÁîlquerypv -h core 6b0 64¿ÉÒÔ¿´³öÊÇÄĸöÓ¦ÓÃÒýÆðÁËcoreÎļþµÄ²úÉú¡£

¡¡

¡¡


½âËø¾í×é

»·¾³  RS000
ÎÊÌâ  ½âËø¾í×é
½â´ð µ±¾í×é±»Ëø×¡Ê±£¬¿Éͨ¹ýÃüÁîchvg -u vg#À´½âËø

¡¡

¡¡


inittabÖÐÒýÓõĻ·¾³±äÁ¿

»·¾³  RS6000
ÎÊÌâ  inittabÖÐÒýÓõĻ·¾³±äÁ¿
½â´ð ÎÊÌâ²úÉúÔ­ÒòÊÇÓÉÓÚ¿Í»§Óкܶ༸°ÙkµÄСÎļþ£¬½«ËùÓеÄÎļþϵͳinodeÓþ¡¡£
ÔÚinittabÖÐÆô¶¯µÄ³ÌÐò£¬Ö»ÒýÓÃÁË/etc/environmentÖеĻ·¾³±äÁ¿£¬²¢²»ÒýÓÃ/etc/profile»ò/.profileÖеıäÁ¿£¬ËùÒÔÔÚÓû§×Ô¶¨Òå½Å±¾ÖÐÈçÐèÒýÓÃÕâЩ±äÁ¿£¬ÐèÔڽű¾ÖмÓÈë¶ÔËüÃǵÄÒýÓÃ

¡¡

¡¡


ÔÚÒ»¸ö´Å´øÉϱ¸·Ý¶à¸öÎļþ

»·¾³  RS6000
ÎÊÌâ  ÔÚÒ»¸ö´Å´øÉϱ¸·Ý¶à¸öÎļþ
½â´ð ÐèÒªÓõ½ tctlÀ´¾í´ø±¸·Ý£¬Àý×ÓÈçÏ£º


1. dd if=/tmp1 of=/dev/rmt0.1
2. tctl -f /dev/rmt0 rewind
3. tctl fsf 1
4. dd if=/tmp2 of=/dev/rmt0.1
5. tctl -f /dev/rmt0 rewind
6. tctl fsf 2
7.......


»Ö¸´²½ÖèÏà·´¡£

¡¡

¡¡


ÏÄÊ±ÖÆÎÊÌâ

»·¾³  RS6000
ÎÊÌâ  ÏÄÊ±ÖÆÎÊÌâ
½â´ð ÿÄêËÄÔµ½°ËÔ£¬AIX»áȱʡʹÓÃÏÄÊ±ÖÆ£¬¿ÉÒÔÓÃecho $TZ¿´Ê±ÇøÀ´Åжϣ¬Ê±ÇøÒÔDT½áβµÄ¾ÍʹÓÃÁËÏÄÊ±ÖÆ¡£Èç¹û²»ÏëÓ㬿ÉÒÔͨ¹ýsmit--system environment--change show date and time---change time zone using system defined valuesÀ´¸Ä±ä£¬ÔÚµ¯³öµÄUSE DAYTIME SAVING¶Ô»°¿òÖÐÑ¡ÔñNo,Ñ¡ºÃÏàÓ¦µÄÊ±ÇøºóÖØÆô»úÆ÷¼È¿É¡£

¡¡

¡¡


passwdÎļþµÄ±¸·Ý

»·¾³  RS6000
ÎÊÌâ  passwdÎļþµÄ±¸·Ý
½â´ð Èç¹ûÎóɾ³ýÁË/etc/passwdÎļþ£¬¿ÉÒÔÓÃ/etc/opasswdÎļþ»Ö¸´£¬/etcÏÂo¿ªÍ·µÄÎļþÊÇÏàÓ¦ÎļþµÄ±¸·ÝÎļþ¡£

¡¡

¡¡


ÈçºÎÏÞ֯ij¸öÓû§Ê¹ÓÃFTP·þÎñ

»·¾³  AIX
ÎÊÌâ  ÔÚAIXÖУ¬ÈçºÎÏÞ֯ij¸öÓû§Ê¹ÓÃFTP·þÎñ£¿
½â´ð ±à¼­/etc/ftpusersÎļþ£¬°ÑÒªÏÞÖÆÊ¹ÓõÄÓû§Ãû¼Ó½ø´ËÎļþÀÕâÑù¾ÍÏÞÖÆÁË´ËÓû§Ê¹ÓÃFTP·þÎñ¡£

¡¡

¡¡


ÔÚAIXϵͳÖУ¬ÈçºÎµÃµ½Ò»Ð©Æ«Æ§µÄºº×Ö

»·¾³  AIX  
ÎÊÌâ  ÔÚAIX ϵͳÖУ¬ÈçºÎµÃµ½Ò»Ð©±È½ÏƫƧµÄºº×Ö£¿
½â´ð ÔÚAIXµÄÖÐÎĺº×Ö¿âÖУ¬zh_CN ÖÐÓÐ6763¸öºº×Ö£¬¶øZH_CNÖÐÓÐ20902¸öºº×Ö¡£Èç¹ûÓû§ÒªÓõ½Ò»Ð©±È½ÏƫƧµÄºº×Ö£¬½¨ÒéÓû§°²×°ÖÐÎÄ»·¾³Ê±Ñ¡ÔñZH_CN¡£

¡¡

¡¡


AIX ÊÇ·ñÖ§³Ö ramdisk

»·¾³   RS6000£¬ AIX
ÎÊÌâ  AIX ÊÇ·ñÖ§³Ö ramdisk? ¿É·ñ½«ÄÚ´æµ±Ó²ÅÌÀ´Ê¹Óã¬ÒÔÌá¸ß·ÃÎÊËÙ¶È¡£
½â´ð ¿ÉÒÔ. AIX ²Ù×÷ϵͳ֧³Öramdisk. ¿ÉʹÓÃmkramdiskÃüÁîÀ´´´½¨Ò»¸öramdisk. ÆäÎļþÃûΪ /dev/rramdisk. ͨ¹ýÃüÁîmkfsÔÚÆäÉϽ¨Á¢ÎļþϵͳÀ´Ê¹ÓÃËü. ÓÃrmramdisk ÃüÁî»òÖØÐ¿ª»úÀ´É¾³ýramdisk.

¡¡

¡¡


ʲôÊÇ inline log

»·¾³  ²úÆ·, AIX
ƽ̨, RS6000, Pseries  
ÎÊÌ⠠ʲôÊÇ inline log
½â´ð ÔÚAIX5L ÖпÉÒÔΪJFS2µÄÎļþϵͳ´´½¨Ò»ÖÖеÄÈÕÖ¾ÀàÐÍ¡£ Õâ¾ÍÊÇJFS2ËùÌØÓÐµÄ inline log -- ÈÕÖ¾ÓëÎļþϵͳÔÚͬһÂß¼­¾íÉÏ¡£

ͨ¹ýʹÓà inline log , ÿ¸öJFS2µÄÎļþϵͳ¿ÉÓжÀÁ¢ÈÕÖ¾É豸£¬¶ø²»ÊÇÕû¸ö¾í×é¹²ÏíÒ»¸öÈÕÖ¾É豸¡£ ÔÚÎļþϵͳÊýÁ¿½Ï¶àµÄ»·¾³ÏÂ,Äܹ»Ìá¸ßϵͳµÄRAS£¨Reliability Availability Serviceability)ÌØÐÔ£ºÔÚϵͳ¹²ÏíÈÕÖ¾É豸ʱ, ÈÕÖ¾É豸µÄË𻵻áÓ°ÏìÓëÖ®Ïà¹ØµÄËùÓÐÎļþϵͳ¡£¶øÊ¹ÓÃinline log , Ôò²»»á³öÏÖ´ËÖÖÇé¿ö¡£

´´½¨JFS2Îļþϵͳʱ£¬È±Ê¡ÈÕÖ¾ÊÇ·ÅÔÚ¹²ÏíµÄÈÕÖ¾É豸ÉÏ, ½« "inline log ? "Ñ¡ÏîÉèΪ "YES", Ôò½¨Á¢ÁËʹÓÃinline log µÄJFS2 Îļþϵͳ¡£


¡¡

¡¡


ÈçºÎÔö¼ÓÎļþϵͳÖеÄinodeÊýÄ¿

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§ÐèÒªÉú³ÉеÄÎļþʱ£¬ÏµÍ³±¨¸æ¿Õ¼ä²»¹»£¬µ«df -kÊä³öÏÔʾ¿Õ¼äʹÓÃΪ43%
½â´ð ÎÊÌâ²úÉúÔ­ÒòÊÇÓÉÓÚ¿Í»§Óкܶ༸°ÙkµÄСÎļþ£¬½«ËùÓеÄÎļþϵͳinodeÓþ¡¡£
½â¾ö·½°¸


find / -size 0 -print ɾ³ý²»±ØÒªµÄ0×Ö½ÚÎļþ

Ôö¼ÓÎļþϵͳ´óС£¨¼øÓÚ¿Í»§µÄ%usedÊÇ43%£¬ÕâÑù»áÀ˷Ѻܶà¿Õ¼ä£¬²»½¨ÒéʹÓã©

±¸·ÝÎļþ£¬Öؽ¨Îļþϵͳ£¬ÆäÖвÎÊýNBPI(number of bytes per inode)Òª¾¡Á¿
С£¬ÕâÑù¾ÍÄÜÔÚͬÑù´óСµÄÎļþϵͳÖлñµÃ¸ü¶àµÄinode
±¸×¢£º

ÎļþϵͳÖÐinodeµÄ¶àÉÙÓÉÎļþϵͳ´óСºÍNBPI(number of bytes per inode)¾ö¶¨
ÎļþϵͳԽ´ó£¬NBPIԽС£¬ÄÇôinodeÔ½¶à£¬ÒâζÄܲúÉúµÄÎļþºÍĿ¼Խ¶à¡£

¡¡

¡¡


ʲôÊÇX-window

»·¾³  ²úÆ·, RS6000
ƽ̨, UNIX
ÎÊÌ⠠ʲôÊÇX-window
½â´ð X-window ÊÇUNIXÖй¦ÄÜÇ¿´óµÄͼÐÎÓû§½Ó¿Ú(GUI),ÊÇ»ùÓÚ¿Í»§-·þÎñÆ÷µÄÒ»ÖÖÓ¦Óü¼Êõ. ±íÏÖΪӦÓÿÉÔËÐÐÔÚÒ»¸ö¹¦ÄÜÇ¿´ó,Ò×Óëά»¤µÄ·þÎñÆ÷ÉÏ,¶øÆÁÄ»µÄÊä³öÔòÏÔʾÔÚÁíÒ»¸ö¹¤×÷Õ¾ÉÏ. X-window ¼¼Êõ°üÀ¨Á½¸ö³ÉÔ±: X-server ºÍ Window Manager. X-server ¿ØÖÆÍ¼ÏñºÍ´°¿ÚµÄÏÔʾ, ¸ú×ÙÊó±êºÍ¼üÅ̵IJÙ×÷.Ò»¸öX-server¿É¿ØÖƶà¸ö´°¿Ú.Window Manager ÔòÓÃÓÚÏÔʾ´°¿ÚµÄ²Ëµ¥ºÍ±ß½ç,Ìṩ´°¿ÚµÄÒÆ¶¯,ת»»,×î´ó,×îС»¯²Ù×÷.

¡¡


ÈçºÎΪµ÷ÊÔÓ¦ÓóÌÐòÐÔÄÜ ¶¨ÖÆÏµÍ³ÄÚ´æ»·¾³

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§ÐèҪΪµ÷ÊÔÓ¦ÓóÌÐòÔÚ²»Í¬µÄÄÚ´æÅäÖÃϵÄÐÔÄÜ¡£
½â´ð ²Ù×÷ϵͳÌṩÁËÕâÑùµÄÓ¦ÓÃÀ´Âú×ã¿Í»§µÄÐèÇó¡£
rmss -c memsize (ÉèÖÃÐèÒªµ÷ÊÔµÄÄڴ棩
rmss -p ÏÔʾµ±Ç°µÄÄÚ´æÅäÖÃ
rmss -r ÖØÐ»ָ´ÖÁϵͳµÄʵ¼ÊÄÚ´æ´óС

¾ÙÀý£º
#rmss -p
Simulated memory size is 512 Mb.
#rmss -c 128
Simulated memory size changed to 128 Mb.
#svmon -G


¡¡ size  inuse free  pin  virtual  stolen
memory  131061  121681 9380 9417  31604  95584
pg space  264192  17306 ¡¡ ¡¡ ¡¡ ¡¡


ÆäÖÐstolenµÄÄÚ´æ¾ÍÊÇ512MbºÍ128MbµÄ²î¡£
µ±ÔÚ128MbÄÚ´æÏµ÷ÊÔÍê³ÌÐòºó£¬»Ö¸´ÏµÍ³Êµ¼ÊÄÚ´æ´óС¡£
#rmss -r
#svmon -G


¡¡ size  inuse  free pin virtual
memory  131061  26245  104816 9417  31604
pg space  264192  17306 ¡¡ ¡¡ ¡¡

freeµÄÄÚ´æÒѾ­»Ö¸´Èç³õ¡£

¡¡

¡¡


¹ØÓÚAIX 4.3.3µÄÄÚºËÎÊÌâ¡£

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  1.ÎÒĿǰµÄ²Ù×÷ϵͳÔËÐÐÔÚ¶àÉÙλµÄÄÚºËÉÏ£¿
2.ÎÒĿǰµÄ»úÆ÷ÄÜÖ§³Ö64bitÓ¦ÓÃÂð£¿
½â´ð bootinfo -K
32 ²Ù×÷ϵͳÔËÐÐÔÚ32λÄÚºË
64 ²Ù×÷ϵͳÔËÐÐÔÚ64λÄÚºË

bootinfo -y
64 ÄãµÄ»úÆ÷¿ÉÒÔÖ§³Ö64λºÍ32λӦÓÃ
32 ÄãµÄ»úÆ÷Ö»Ö§³Ö32λӦÓÃ
±¸×¢£º

µ±bootinfo -KΪ32£¬bootinfo -yΪ64ʱ£¬¿ÉÒÔͨ¹ýsmit¼¤»î¶Ô64λӦÓõÄÖ§³Ö
SMIT
System Environments
Change / Show Characteristics of Operating System


¡¡

¡¡


ÈçºÎÔÚAIXÉÏʵÏÖÏódoskeyÒ»ÑùµÄ¹¦ÄÜ

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  ¿Í»§ÐèҪʵÏÖÀàËÆdoskeyÒ»ÑùµÄ¹¦ÄÜ
½â´ð ÔÚAIX²Ù×÷ϵͳÖпÉÒÔÀûÓà set -o viÀ´ÊµÏÖÀàËÆ¹¦ÄÜ¡£
µ±Óû§ÏëÖØ¸´ÉÏÒ»¸öºÜ³¤µÄÃüÁîʱ£¬Ö»Ðè°´ESC+k¾ÍÐУ¬ÔÙ°´k¾ÍÉϹöÒ»ÌõÃüÁ
¶ø°´j¾Í¿ÉÒÔºó¹öÒ»ÌõÃüÁȻºó»Ø³µ¾Í¿ÉÒÔÍê³ÉÁË¡£¸üºÃµÄÊÇ£¬Äã¿ÉÒÔÀûÓÃÀàËÆ
ʹÓÃviµÄ·½·¨À´±à¼­ÄãËù¿´µ½µÄÃüÁÀ´´ïµ½ËæÒâµ÷ÕûµÄÄ¿µÄ¡£
Ö»Ò»Ìõ¼òµ¥µÄÃüÁ¾Í½ÚÔ¼Á˱¦¹óµÄʱ¼ä¡£ÐèҪʱ¿ÉÒÔ°Ñset -o vi¼ÓÈëµ½.profileÖС£

¡¡

¡¡


ÁíÒ»ÖÖÈÃvi±à¼­³¬´óÎı¾ÎļþµÄ·½·¨

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  viȱʡÄܱ༭µÄ×î´óÎļþ²»Äܳ¬¹ý1,048,560ÐÐ
½â´ð ÔÚÓû§Ä¿Â¼ÏÂÉú³ÉÎļþ.exrcÆäÖÐдÈë
set linelimit=xx000000
ÕâÑù£¬¾Í²»ÓÃÿ»ØÆô¶¯viʱ¶¼ÇÃÈëvi -y xx000000

¡¡

¡¡


ÈçºÎÐÞ¸ÄÖն˵ÄÊôÐÔÒÔÊÊÓ¦ÌØÊâÐèÒª

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  ¿Í»§ÓÐÒ»¸ö×Ô¼º¿ª·¢µÄÓ¦Óã¬ÆäÖÐÐèÒª¶Ôctrl+yµÄÏìÓ¦£¬À´Íê³ÉÌØ¶¨¹¦ÄÜ¡£
µ«µ±¿Í»§ÊµÏÖʱ£¬È´·¢ÏÖÒ»°´ctrl+y³ÌÐò¾ÍÍ˳öÁË¡£
½â´ð ¿Í»§Ê¹ÓõÄÊÇtelnetÖÕ¶Ë£¬ÆäÖÐÐèÒª¶ÔptyµÄÊôÐÔ½øÐÐÐ޸ġ£
#smit pty
Change / Show Characteristics of the PTY
STATE to be configured at boot time ---------------available -----+
Maximum number of Pseudo-Terminals ---------[256]---------------- #
Maximum number of BSD Pseudo-Terminals -----[16]
ÆäÖв¢Ã»ÓÐÏóttyÒ»ÑùµÄÐí¶àÑ¡Ï
#smit tty
POSIX special control characters:

INTERRUPT character ------------------------[^c]
QUIT character -----------------------------[^\]
ERASE character ----------------------------[^h]
KILL character -----------------------------[^u]
END OF FILE character ----------------------[^d]
END OF LINE character ----------------------[^@]
2nd END OF LINE character ------------------[^?]
DELAY SUSPEND PROCESS character ------------[^y]
SUSPEND PROCESS character ------------------[^z]
LITERAL NEXT character ---------------------[^v]
START character ----------------------------[^q]


½â¾ö°ì·¨£º
½«suspend process character ^y±ä³ÉÆäËû²»ÐèÒªµÄÌØÊâ°´¼ü
È磺
#stty dsusp ^@
#stty -a
speed 9600 baud; 24 rows; 80 columns;
eucw 1:1:0:0, scrw 1:1:0:0:
intr = ^C; quit = ^\; erase = ^H; kill = ^U; eof = ^D; eol = ^@
eol2 = ^@; start = ^Q; stop = ^S; susp = ^Z; dsusp = ^@; reprint = ^R
discard = ^O; werase = ^W; lnext = ^V
-parenb -parodd cs8 -cstopb hupcl cread -clocal -parext
-ignbrk brkint ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl -iuclc
-ixon -ixany -ixoff imaxbel
isig icanon -xcase echo echoe echok -echonl -noflsh
-tostop echoctl -echoprt echoke -flusho -pending iexten
opost -olcuc onlcr -ocrnl -onocr -onlret -ofill -ofdel tab3


ÕâÑùµ±¿Í»§µÄÓ¦ÓÃÔÙ°´ctrl+yʱ£¬³ÌÐò¾Í²»»áÒì³£Í˳öÁË¡£

¡¡

¡¡


ÈçºÎÀûÓÃgrepµÄһЩ¸ß¼¶Ñ¡Ïî¸üºÃµØ¹ÜÀíϵͳ

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  ÈçºÎÀûÓÃgrepµÄһЩ¸ß¼¶Ñ¡Ïî¸üºÃµØ¹ÜÀíϵͳ
½â´ð ½ÏÏÂÃæÁ½¸öÃüÁîµÄÊä³ö£¬ÎÒÃDz»ÄÑ·¢ÏÖgrep -pµÄÓÅÐ㹦ÄÜ¡£
Ëü²»Ö¹°ÑÎÒÃÇÒªÕҵĹؼü×ֵĵ±Ç°ÐÐÁгöÀ´£¬»¹ÁгöÁËÏà¹ØÐÅÏ¢¡£
#lscfg -vp|grep cpu
Device Type: cpu
Device Type: cpu
#lscfg -vp|grep -p cpu
Name: PowerPC,604
Node: PowerPC,604@0
Device Type: cpu
Physical Location: P1-C1

Name: PowerPC,604
Node: PowerPC,604@1
Device Type: cpu
Physical Location: P1-C1
ÁíÒ»¸ö·Ç³£ÊµÓõŦÄÜgrep -i
#lslpp -l|grep xlc
none
#lslpp -l|grep -i xlc

xlC.aix43.rte  4.0.2.1 COMMITTED  C Set ++ Runtime for AIX 4.3
xlC.cpp 4.3.0.1 COMMITTED  C for AIX Preprocessor
xlC.msg.en_US.cpp  4.3.0.1 COMMITTED  C for AIX Preprocessor
xlC.msg.en_US.rte 4.0.2.0 COMMITTED  C Set ++ Runtime
xlC.msg.zh_CN.rte  4.0.2.0 COMMITTED  C Set ++ Runtime
xlC.rte COMMITTED 4.0.2.0  COMMITTED  C Set ++ Runtime

ÕâÑù£¬ÎÒÃǾͲ»ÓÃÔÙËÀ¼ÇÓ²±³ºÜ¶à´óСдµÄÄÚÈÝ£¬Ìá¸ß¹¤×÷ЧÂÊ¡£
ÏàÐÅgrep»¹ÓкܶàÇ¿´óµÄ¹¦ÄܵȴýÎÒÃÇÈ¥Ó¦Óá£


¡¡

¡¡


AIX Óë LINUX µÄ½áÃË

ÄÚÈÝ
ÌáÒª  ±¾ÎĽ«¾ÍAIX Affinity with LinuxµÄ·¢Õ¹ÒÔ¼°ÔÚAIX²Ù×÷ϵͳÏÂÈçºÎ½øÐÐLinuxµÄ¿ª·¢ºÍÈçºÎ½«×ÔÓÉ¿ª·¢µÄLinuxÓ¦ÓÃÒÆÖ²µ½AIX²Ù×÷ϵͳ×ö½éÉÜ£¬Ä¿µÄÊÇÈøü¶àµÄÅóÓÑÔÚAIXϵͳƽ̨ÉÏʹÓÃLinux, ²¢Í¬Ê±¸ÐÊܵ½AIX²Ù×÷ϵͳÔÚÕûÌåÐÔÄÜÉϵÄ÷ÈÁ¦¡£ÎÒÃÇÆÚ´ý×ÅÓиü¶à¸üºÃµÄLinuxÓ¦Óñ»ÒÆÖ²µ½AIX²Ù×÷ƽ̨£¬Ê¹AIX²Ù×÷ϵͳ¸ü¼Ó·á¸»¶à²Ê£¬ÈÃÎÒÃǹ¤×÷µÃ¸üÇáËÉ×ÔÈç¡£
µÚÒ»²¿·Ö AIX Affinity with Linux µÄ·¢Õ¹Çé¿ö
µÚ¶þ²¿·Ö AIX Affinity µÄÆä±¾Ô­Àí½éÉÜ
µÚÈý²¿·Ö AIX Toolbox for Linux ×îаæµÄ»ñµÃ¡¢°²×°¡¢°üº¬¹¤¾ßºÍ»ù±¾Ê¹ÓÃ
µÚËIJ¿·Ö ¶Ô¿ª·¢µÄ½¨Òé
˵Ã÷  ÈκλúÐÍ,²Ù×÷ϵͳ AIX 4.3.3 or AIX 5L
ÕýÎÄ
µÚÒ»²¿·Ö AIX Affinity with Linux µÄ·¢Õ¹Çé¿ö


IBM¶ÔAIX Affinity with LinuxµÄ·¢Õ¹·ÖΪÒÔÏÂÁ½¸ö½×¶Î¡£

µÚÒ»¸ö½×¶Î£¬·¢²¼AIX Toolbox for Linux Applications, ËüÖ÷Òª°üº¬GNUºÍÆäËûһЩ³£Óÿª·¢¹¤¾ß£¬À´°ïÖú¿ª·¢ÈËÔ±ÔÚAIXϵͳÉϱàÒë³ÌÐò£¬²¢ÔÚÁ½ÖÖÐÐÒµÄÚ¿ª·ÅÐÔ×îºÃµÄ²Ù×÷ϵͳƽ̨£¬¼´AIXºÍLinuxÖ®¼ä£¬½øÐÐÆ½»¬¼¼ÊõÒÆÖ²¡£ÓÉÓÚÓ¦ÓóÌÐòÔËÐÐÓÚAIX»·¾³ÖУ¬Òò´Ë¿Í»§¿ÉÒÔͬʱµÃµ½LinuxµÄÁé»îÐÔºÍAIX²Ù×÷ϵͳµÄÏȽøÐÔÄÜ£¬°üÀ¨¹¤×÷¸ºÔعÜÀí¡¢ÏȽøÏµÍ³¹ÜÀí¹¤¾ßÒÔ¼°¸ß°²È«ÐÔ¡£

µÚ¶þ¸ö½×¶ÎÊÇ£¬ÔÚ×îз¢²¼µÄAIX 5L Version 5.1 ²Ù×÷ϵͳÖÐÌṩ¸ü¶àµÄ¼æÈÝLinuxµÄAPIºÍÍ·Îļþ£¬À´Ö§³ÖÔ´ÎļþµÄ¼æÈÝÐÔ£¬Ê¹Á½¸ö²»Í¬²Ù×÷ϵͳÓиüÇ¿µÄ»¥²Ù×÷ÐÔ£¬´Ó¶ø´ïµ½¸ü¸ß³Ì¶ÈµÄ¼æÈÝ¡£

ÄÇôÎÒÃÇÄÜÓÃAIX Affinity for Linux×öÊ²Ã´ÄØ£¿

1¡£ÔÚAIXϵͳÉÏʹÓÃÖÚ¶àLinuxÉÏ¿ª·¢µÄ×ÔÓÉÈí¼þ£¬ÀýÈ磬ÔËÐÐÁ÷ÐÐµÄ Gnome
and KDE ͼÐÎ×ÀÃæ,ÔËÐÐÆäËûµÄ¶àýÌ幤¾ß£¬µÈµÈ¡£
2¡£Óù¦ÄÜÇ¿´óµÄRedHat Package Manager°ü¹¤¾ß¹ÜÀíÓ¦Óá£
3¡£ÔÚAIX ϵͳÉÏ£¬Ê¹ÓÃGNUºÍLinux¿ª·¢¹¤¾ß½øÐÐÐÂÓ¦ÓõĿª·¢¡£


µÚ¶þ²¿·Ö AIX Affinity µÄÆä±¾Ô­Àí½éÉÜ


AIX Affinity with LinuxµÄÄ¿µÄ²¢²»ÊÇÔÚϵͳÖÐÌṩһ¸öÄ£Äâ²ã¹©LinuxÓ¦ÓÃÀ´ÔËÐУ¬ËüµÄÒâÒåÔÚÓÚͨ¹ýÖØÐ±àÒëLinuxÓ¦Óú󣬵õ½AIXµÄ¼æÈݵĶþ½øÖƱ¾µØ´úÂ룬²¢ÄÜʹÓÃËùÓÐϵͳµÄÌØÐÔ£¬Èç¿É¿¿ÐÔ¡¢À©Õ¹ÐÔ¡¢ÒÔ¼°¿ÉÓÃÐÔ¡£Õâ¾ÍÊÇ˵£¬ÎÒÃÇÌṩÁËÒ»¸öÇ¿´óµÄ¿çƽ̨±àÒëÆ÷ÒÔ¼°ÖÚ¶àµÄ¼æÈÝAPIÀ´±£Ö¤LinuxÓ¦ÓÃÔÚAIXϵͳÉϵijɹ¦ÒÆÖ²¡£

ÓÉÓÚAIXµÄÉè¼Æ¿ª·¢´ÓÍøÂç¡¢Ö÷»úÓ²¼þϵͳ£¬µ½²Ù×÷ϵͳÍêÈ«×ñÊØ¿ª·ÅϵͳµÄÔ­Ôò£¬ËùÒÔÔÚĿǰµÄAIX 4.3.3 ºÍ AIX 5L Version 5.0, ʹÓÃAIX Toolbox for Linux,Ö»Ðèͨ¹ý¼òµ¥µÄ±àÒë¾ÍÄÜÔÚAIXƽ̨ÉÏʵÏÖLinuxµÄºÜ¶àÓ¦Óá£ÕâÑù£¬ÎÒÃǾͲ»ÓÃÀË·ÑÐí¶àÈËÁ¦¡¢ÎïÁ¦È¥ÖØÐ¿ª·¢ºÜ¶àÒѾ­ºÜ³ÉÊìµÄÓ¦Óá£ÎÒÃDz»¶ÏµØÖØÓþ­µä´úÂ룬¾Í¿ÉÒÔ°ÑÎÒÃÇÓÐÏ޵ľ«Á¦Í¶Èëµ½¸ü¾«²Ê¡¢¸üÐèÒªµÄµØ·½¡£ µ±Ê¹ÓÃAIX Affinity with Linuxʱ£¬ÎÒÃÇ»¹»áÏëµ½µÄËü¶ÔÐÔÄܵÄÓ°Ïì¡£AIX Affinity with LinuxÔÚÉè¼Æ½×¶Î£¬¾ÍÏ£ÍûÌṩ×îÓÅ»¯µÄÐÔÄܸøÓ¦Óã¬ÆäÖаüÀ¨ÈÃLinuxÓ¦Óúͱ¾µØÓ¦ÓÃÏíÓÐͬÑù·ÃÎÊ×ÊÔ´µÄȨÀû¡£ÓÈÆäÊÇAIX 5L Version 5.1²Ù×÷ϵͳ£¬»áÌṩ¸ü¸ß¼¶±ðµÄÓ¦ÓÃÓë²Ù×÷ϵͳ¼äµÄ¼æÈÝÐÔ¡£µ±ÎÒÃÇ¿¼ÂÇÐÔÄÜʱ£¬»¹Ó¦¸ÃÏëµ½ÎÒÃÇÒª¿ª·¢Ê²Ã´ÑùµÄÓ¦Óã¬Ç°¶ËµÄ»¹ÊǺǫ́µÄ¡£ºǫ́µÄ´óÐÍÓ¦Óû¹ÊDZȽÏÊʺÏAIXÓ¦Ó㬵«Ç°¶ËµÄÈË»ú½çÃæÓÃLinuxÔò¸üÄÜ·¢»ÓÆäÌØ³¤£¬Ò²¼õÉÙÁË¿ÉÄܵÄÐÔÄÜÓ°Ïì¡£


µÚÈý²¿·Ö AIX Toolbox for Linux ×îаæµÄ»ñµÃ¡¢°²×°ºÍ»ù±¾Ê¹ÓÃ


Ðí¶àGNU¿ª·¢¹¤¾ßÒѾ­±»ÒÆÖ²µ½AIX 4.3.3 ºÍ AIX 5L Version 5.0£¬¶ø½çÔÚеÄAIX 5L Verison 5.1 ²Ù×÷ϵͳÖÐÓиü¶àµÄ¿ª·¢¹¤¾ß±»³É¹¦ÒÆÖ²¡£
ÆäÖаüÀ¨(²¢·ÇÈ«²¿)£º

Ó¦Óÿª·¢Àࣺgcc, g++, gdb, rpm, cvs, automake, autoconf, libtool

¿ª·¢¿â£ºncurses, readline, libtiff, libpng, libjpeg, slang, fnlib,
db, gtk+, qt

±à³ÌÓïÑÔ£ºguile, python, tcl/tk, rep-gtk

×ÀÃæ»·¾³ÀࣺGnome and KDE

GNU ¹¤¾ß£ºgawk, m4, indent, sed, tar, diffutils, fileutils

ϵͳShell£ºbash2, tcsh, zsh

ϵͳ¹¤¾ß£ºemacs, vim, bzip2, gzip, git, elm, ncftp, rsync, wget,
lsof, less, samba, zip, unzip, zoo

ͼÐÎÓ¦ÓãºImageMagick, transfig, xfig, xpdf, ghostscript, gv,
mpage,Gimp

ÕâЩ¹¤¾ßΪLinux¿ª·¢ÕßÌṩÁ˷dz£°ôµÄ¿ª·¢»·¾³¡£ÖµµÃÒ»ÌáµÄÊÇ£¬ËûÃǾø´ó¶àÊýʹÓÃÁËÒ×ÓÚ°²×°µÄÎļþ¸ñʽ£¬Õâ¾ÍÊÇRedHat·¢Õ¹µÄrpm°ü¡£ËüµÄÖ÷Òª×÷ÓþÍÊÇ¼ÜÆðÁËÒ»×ùͨ³©µÄÇÅÁº£¬°ÑAIXºÍLinuxÁ½¸ö²»Í¬µÄ²Ù×÷ϵͳ½ôÃܵØÁªºÏÆðÀ´£¬·¢¾òËüÃǸü´óµÄDZÁ¦¡£

AIX Toolbox for Linux µÄÏÂÔØÍøÖ·£º
http://www-1.ibm.com/servers/aix/products/aixos/linux/download.html
´ËÍøÒ³ÉÏÓÐÖÚ¶à´ó¼ÒÃÎÃÂÒÔÇóµÄ¹¤¾ßµÈ´ó¼ÒÀ´Ê¹Óá£

Ç°ÃæÒѾ­Ìáµ½¹ý£¬ÎÒÃÇÊÇÒªÓÃRedHat Package Manager(RPM)À´¹ÜÀíÓ¦Óã¬ËùÒÔÎÒÃDZØÐëÊ×ÏÈÒª°²×°RedHat Package Manager¡£
RedHat Package Manager´ÓÏÂÃæÁ¬½ÓÏÂÔØ£º
ftp://ftp.software.ibm.com/aix/freeSoftware/ aixtoolbox/INSTALLP/ppc/rpm.rte°²×°Ê±£¬ÒÔrootÓû§µÇ¼£¬ÔËÐÐinstallp -qacXgd rpm.rte rpm.rte°²×°¹ý³Ì»áÊÕ¼¯¹²ÏíÁ´½Ó¿âµÄÐÅÏ¢£¬½«»á³ÖÐø¼¸·ÖÖÓ¡£ÒªÄÍÐĵȺò£¬²»ÒªÖжϡ£Èç¹û·¢Éú´íÎóûÓÐ×°Í꣬ÄÇôÔÚÏ´ΰ²×°Ö®Ç°£¬¼ÇµÃÒªÔËÐÐinstallp -CÈ¥Çå³ýÉϻز»ÍêÈ«°²×°¡£(ÎÒÔÚһ̨F50£¬4.3.3ÉϹ²ÓÃʱ10min35sec.)

RedHat Package Manager°²×°Íêºó£¬¾Í¿ÉÒÔ°²×°ÆäËû AIX Toolbox for Linux
»ù±¾Ê¹ÓúÍLinuxÉÏÒ»Ñù£¬ÏêϸʹÓü°Ïà¹ØÐÅÏ¢£¬¿ÉÒÔµ½www.rpm.orgÉϲ鿴¡£
¼òµ¥²ÎÊýÈçÏ£¬


-i: install
-e: erase
-q: query
--help help

¾ÙÀý£ºÒª°²×°gcc 2.9£¬ÄÇôÏȵ½
http://www-1.ibm.com/servers/aix/products/aixos/linux/download.html
ÏÂÔØrpm°ü gcc-2.9.aix43.010216-1.aix4.3.ppc.rpm
ÉÏ´«µ½»úÆ÷ºó£¬ÔËÐÐrpm -ivh gcc-2.9.aix43.010216-1.aix4.3.ppc.rpm
ÆäÖвÎÊývÊÇÒªÔÚ°²×°¹ý³ÌÖÐÏÔʾÏêϸÐÅÏ¢¡£
ÆäÖвÎÊýhÊÇÒªÔÚ°²×°¹ý³ÌÖÐÏÔʾ°²×°½ø¶È¡£
Ò»·ÖÖÓ¹ýºó£¬¾ÍÒѾ­¿ÉÒÔÏíÊÜgcc 2.9µÄÇ¿´ó¹¦ÄÜÁË¡£
ÆäÓàµÄ¾Í²»ÓÃÎÒ׸ÊöÁË£¬´ó¼Ò¸÷×ÔÌå»á°É¡£


µÚËIJ¿·Ö ¶Ô¿ª·¢µÄ½¨Òé


1¡£ÓÉÓÚAIXÊÇ·ûºÏPOSIX±ê×¼ºÍUNIX98ÈÏÖ¤µÄ£¬µ«LinuxȴûÓÐͨ¹ýÈÏÖ¤£¬ËùÒÔ
ÎÒÃÇÒª¾¡Á¿ÔÚ¿ª·¢¹ý³ÌÖÐʹÓñê×¼µÄAPI£¬ÄÇôӦÓÃֻҪʹÓÃGCC£¬G++µÈ±àÒëÆ÷ÖØÐ±àÒë¾Í¿ÉÒÔÔÚAIXÖÐʹÓÃÁË¡£·Ç³£ÖØÒªµÄÊÇ£¬¼ì²éÄÄЩAPIÊÇÖ»±»LinuxÖ§³Ö£¬µ«È´²»±»AIXÖ§³Ö£¬ÕâÑù¿ÉÒÔ±ÜÃâ²»±ØÒªµÄÂé·³¡£

2¡£ÓÉÓÚAIX 5LÊÇͬʱ֧³Ö PowerϵÁÐ CPUºÍ Itanium CPU, ËùÒÔÎÒÃÇÔÚ¿ª·¢³ÌÐò£¬ÁíÍâҪעÒâµÄÊÇÔÚ´¦ÀíһЩºÍÓ²¼þµ×²ã´ò½»µÀµÄ´úÂë¡£ÔÚÕâЩ³ÌÐòÖÐÎÒÃÇÐèÒª²ÉÓÃͨÓõÄ×Ö½Ú´¦Àíµ÷ÓÃÀ´´¦Àí£¬ÒÔ±£Ö¤Ó¦ÓÿÉÒԺܿìËÙÔÚ²»Í¬µÄƽ̨¼äÒÆÖ²£¬±ÈÈç´ÓPowerϵÁеÄCPUÆ½Ì¨ÒÆÖ²µ½ÒÔINTEL CPUµÄƽ̨£¬ÕâÑù¾Í¿ÉÒÔÈ·±£Ó¦ÓõĸüÇ¿µÄ¿ÉÓÃÐÔ¡£

3¡£Èç¹ûÄãµÄÓ¦ÓÃÓë·¾¶Óйأ¬¶øÔÚAIXϵͳÖÐûÓгÌÐòÖÐÖ¸¶¨µÄ·¾¶´æÔÚ£¬ÄÇô±ØÐëÐÞ¸ÄÓ¦ÓõÄÔ´Âë²¢Ö¸ÏòÕýÈ·µÄ·¾¶¡£ËùÒÔ½¨ÒéÄãÔÚ¿ª·¢ÊÇÈ·ÈÏÄãµÄ´úÂëÊÇ·ñÊÇ¿ÉÐеIJ¢½øÐÐÏàÓ¦µÄ²âÊÔ¡£

¡¡


IBM RS/6000 CPU ÓëIBM INFORMIXÊý¾Ý¿âCPUÐé´¦ÀíÆ÷µÄÉèÖÃ

»·¾³  ²úÆ·: IBM INFORMIX 7.x,9.x
ƽ̨: AIX
ÎÊÌ⠠ĿǰÔÚIBM RS/6000¶àÊý»úÐÍΪ¶Ô³Æ¶à´¦ÀíÆ÷½á¹¹, ¶øIBM INFORMIXÊý¾Ý¿â·þÎñÆ÷µÄÅäÖòÎÊýÖÐÓÐCPU VP(¼´CPUÐé´¦ÀíÆ÷)µÄÉèÖÃ, ÄÇôÔÚʵ¼ÊÓ¦ÓÃÖÐÈçºÎ¶ÔCPUÓëCPUVP½øÐÐÉèÖÃÒÔ´ïµ½±È½ÏºÃµÄÐÔÄÜÄØ?
½â´ð CPU VPÊǶàÏßË÷½ø³Ì, ËüÒ»Ö±ÔÚCPUÉÏÖ´Ðгý·ÇÒÔÏÂÇé¿ö·¢Éú
1. ûÓÐÈÎÎñ×ö, ÀýÈç¾ÍÐ÷¶ÓÁÐÖÐûÓеȴýÖ´ÐеÄÏßË÷.
2. ²Ù×÷ϵͳǿÆÈCPU VPÈóöCPU ¸øÆäËü½ø³Ì.

    ÎªÓÅ»¯ÍÌÍÂÁ¿, ½«NUMCPUVPSÉèÖÃΪÄܹ»´¦Àí³Ð½ÓÈÎÎñµÄ×îСµÄÊý, Õâ¸öÊýĿСÓÚ»òµÈÓÚϵͳÖпÉÀûÓõÄCPUÊý, ½¨Òé²»Òª½«CPU VPÊýÉèÖóɴóÓÚ¿ÉÓÃCPUÊýÄ¿. ͨ³£¶ÔÓÚOLTPÓ¦ÓÃ: NUMCPUVPS=TOTAL CPUS-1 VP; ¶ÔÓÚOLAPÓ¦ÓÃ: NUMCPUVPS=TOTAL CPUS.


    Èç¹ûCPU VP²»ÄܳÐÊÜÒªÖ´ÐеÄÈÎÎñ, Õâ¾Í±íʾÐèÒªÌá¸ßCPUÐÔÄÜÀ´½â¾öÎÊÌâ. Ö»ÓдæÔÚÁíÍâµÄ´¦ÀíÆ÷, ²ÅÄÜͨ¹ýÔö¼ÓCPU VPÀ´½â¾öÎÊÌâ. Ò²¿ÉÒÔ´ÓϵͳÉÏÒÆ×߯äËüÈÎÎñ, ΪÐé´¦ÀíÆ÷ÊÍ·ÅCPUÖÜÆÚ, ´Ó¶ø¸ÄÉÆÐÔÄÜ.


    Ôö¼ÓCPU VPµÄÊýÄ¿¶ø²»Ôö¼ÓCPU×ÊÔ´Ö»»áʹÎÊÌâ¸üÑÏÖØ, ²úÉú¸ü¶àµÄCPUÖÜÆÚ¾ºÕù, ÕâÑù²Ù×÷ϵͳҪÓиü¶àµÄ¹¤×÷À´×ö¾ùºâ, Õù¶áCPUʱ¼äµÄCPU VPʹÆä¸ºµ£Ôö¼Ó. ½á¹û, ÉÏÏÂÎÄÇл»Ôö¼Ó, Õâ²»½öÏûºÄʱ¼ä¶øÇÒҪʹÓøü¶àµÄCPU.


    ÓÉÓÚϵͳ²»¹âÊÇCPU VP, »¹ÓÐÆäËü½ø³ÌÉêÇëCPUÖÜÆÚ, ÔÚһЩ¶à´¦ÀíÆ÷ϵͳÉÏ, NUMCPUVPSӦСÓÚ»òµÈÓÚÈ«²¿CPUÊý. µ±È», ÎÒÃÇÓ¦¸ù¾Ýʵ¼ÊÓ¦ÓõÄ×´¿ö, ÔÚϵͳÉϽøÐÐÊÔÑéºÍ¼à²â, ÒÔ¼ì²âÍÌÍÂÁ¿ºÍCPUʹÓÃÇé¿ö, ×îÖÕÕÒµ½±È½ÏºÃµÄÅäÖ÷½°¸.

    Í¨¹ýÃüÁîonstat ?g rea À´¼ì²â¾ÍÐ÷¶ÓÁÐ, È·ÈÏCPUÊÇ·ñ²»Äܳе£ÈÎÎñ. ¾ÍÐ÷¶ÓÁеÄÏßË÷Êǽ«ÒªÖ´ÐеÄÏßË÷, Èç¹û¾ÍÐ÷¶ÓÁÐÏßË÷Êý¿ªÊ¼¼ÓËÙÔö³¤, Õâ¾Í±íʾCPU VPÒѲ»ÄܳнÓÈç´Ë·±ÖصÄÈÎÎñ. ÔÚµ÷ÕûºÃµÄϵͳÉÏ¿´µ½¼¸¸ö¾ÍÐ÷ÏßË÷, »òÊÇÔÚ²âÊÔ¹¤×÷¿ªÊ¼Ê±ÓÐЩÏßË÷Ôö¼ÓÊÇÕý³£µÄ. ÿ¸öCPU VPÉÏÓÐÒ»¸ö¾ÍÐ÷ÏßË÷ÊǺÏÀíµÄ.


    ÁíÍâ, ²é¿´CPU VPµÄʹÓÃÇé¿ö, ÈçCPU VP¸ú²»ÉÏÈÎÎñµÄÔö³¤, ¾Í»á¿´µ½Ðé´¦ÀíÆ÷´¦ÓÚ±¥ºÍ, ¿ÉÒÔÓÃonstat ?g glo¼àÊÓÐé´¦ÀíÆ÷µÄʹÓÃÇé¿ö. Èç¹ûϵͳºÍÓû§CPU VPʱ¼äÖ®ºÏ½Ó½üÓÚ²âÊÔ»¨·Ñʱ¼ä, ÄÇôCPU VP¾Í±¥ºÍÁË, Èç¹ûÉèÖÃNUMCPUVPSµÍÓÚϵͳÖÐCPUÊý, ¿ÉÒÔÔö¼ÓÒ»¸öCPU VP, µ«²»Òª³¬³öϵͳÖеÄÈ«²¿CPUÊý.


    ×¢Òâ: ÔÚ¶à´¦ÀíÆ÷ϵͳÖÐ, È«²¿¿ÉÀûÓÃCPUʱ¼äµÈÓÚ´¦ÀíÆ÷Êý³ËÒÔ²âÊÔʱ¼ä, Ò»¸öCPU VP²»ÄÜÔÚijһʱ¿ÌÏûºÄ¶àÓÚÒ»¸ö´¦ÀíÆ÷µÄÄÜÁ¦, Òò´ËÒ»¸öCPU VPµÄÈ«²¿CPU±ÈÂʲ»»á³¬¹ý²âÊÔʱ¼äµÄ100%.


    Èç¹ûÕû¸öϵͳÖÐCPU×ÊÔ´Òѱ¥ºÍ, ¶øÇÒ²»ÄÜÔÙ¼õÇṤ×÷¸ººÉ»òÔö¼Ó×ÊÔ´, ¿ÉÒÔͨ¹ý¼õÉÙNUMCPUVPSÀ´¸ÄÉÆÐÔÄÜ. µ«ÕâÖֱ仯ֻÓÐÔÚCPU VP¼±ÐèÆäËüÐé´¦ÀíÆ÷»ò½ø³ÌµÄCPU×ÊԴʱ²ÅÆð×÷ÓÃ. ÿ´Î¼õÉÙÒ»¸öCPU VP, ¶øNUMCPUVPS±ØÐëÉèÖÃΪ´óÓÚ0µÄÊýÖµ.

    ÔÚ¶à´¦ÀíÆ÷ϵͳÖÐ, Èç¹û¹Û²ìµ½CPU¸ºÔز»¾ùºâ, ¿ÉÒÔ¿¼Âǽ«CPU VPÀ¦°óµ½CPUÉÏÒÔ¾ùºâ¸ºÔØ. Ò»°ã¶øÑÔ, IBM INFORMIXÊý¾Ý¿â·þÎñÆ÷»á×Ô¶¯¶¯Ì¬µ÷½Ú¾ùºâCPU VPÔÚCPUÉϵÄÖ´ÐÐ.

¡¡


ÄÄÀï¿ÉÒÔÏÂÔØAIXÉϵÄJDK?

»·¾³  ²úÆ·: JDK for AIX
ƽ̨: AIX
ÎÊÌâ  ÄÄÀï¿ÉÒÔÏÂÔØAIXÉϵÄJDK?
½â´ð ÇëÔÚÏÂÁÐÍøÖ·ÏÂÔØIBMµÄJDK
http://www.ibm.com/developerworks/java/jdk/index.html

¡¡

¡¡


ÈçºÎÔÚ AIX ÖÐÉèÖà tftp server

»·¾³  Æ½Ì¨, RS6000, IBM Pseries,
Èí¼þ°æ±¾, AIX
ÎÊÌâ  ÈçºÎÔÚ AIX ÖÐÉèÖà tftp server
½â´ð ÔÚ AIX ÖдøÓÐTFTP·þÎñ,ȱʡÊÇ´¦Óڷǻ״̬. ÈôҪʹÆä¿ÉÓÃ,Ðè×öÈçÏÂÉèÖÃ.
ÉèÖÃTFTP·þÎñÆ÷µÄ¾ßÌå²½ÖèÈçÏÂ:
1. ½« /usr/samples/tcpip Ŀ¼Ï嵀 tftpaccess.ctl Îļþ¿½±´µ½/etc
   #cp /usr/samples/tcpip/tftpaccess.ctl /etc

2. ¸ù¾ÝÐèÒªÐÞ¸Ä/etc/tftpaccess.ctlÎļþ, ʹ¿Í»§¶Ë¿É·ÃÎÊÖ¸¶¨µÄĿ¼. Èç allow /tmp.
   #vi /etc/tftpaccess.ctl

3. Æô¶¯ tftp ·þÎñ. ʹÆä¶ÔÍâ·þÎñ.
   #startsrc -s tftpd

4. ÈôÒÔºóÿ´Î¿ª»ú¶¼Òª×Ô¶¯Æô¶¯¸Ã·þÎñ,ÇëÐÞ¸Ä/etc/inetd.conf
   #vi /etc/inetd.conf
   ½«tftpǰµÄ#ºÅÈ¥µô

¡¡


ΪʲôÓÃCD-ROMÓÐʱ²»ÄÜÒýµ¼AIX 5L

»·¾³  ²úÆ·£º AIX
ƽ̨£º¡¡rs 6000 , e Server Pseries
Èí¼þ°æ±¾: aix5l v5.1
ÎÊÌâ  ÓÃCD-ROM²»ÄÜÒýµ¼AIX 5L
½â´ð AIX5L µÄµÚÒ»ÕŹâÅÌÊÇ¿ÉÒýµ¼ÅÌ£®Ó¦µ±ÄÜÒýµ¼ÏµÍ³£®¡¡
µ±AIX5L ²»ÄÜ´ÓCD-ROMÒýµ¼Ê±£¬Çë¼ì²éCD-ROMÊôÐÔ£¬ÈôͬʱÂú×ãÏÂÁÐÌõ¼þ£¬ÔòÐ轫 CDROM µÄ firmware Éý¼¶.

¼ì²é²½ÖèÊÇ£º
1£®ÔÚÃüÁîÐÐÌáʾ·ûϼüÈ룺
¡¡ # lscfg -vl cd0
2. ¼ì²é·µ»ØµÄÊý¾Ý,¡¡Èç¹û
   a. Partnumber ÊÇ 04N2964£¬ ÇÒ
   b. ROS Level and ID СÓÚ 1.04 (ÀýÈ磬ÊÇ 1.02,1.01, 1.00µÈ)
¿É´Ó http://www.rs6000.ibm.com/support/micro Õ¾µãÏÂÔØCDROM firmwareºÍÉý¼¶²½Öè


AIX 5L 5.1ÖеÄ64λÄںˣ¿

»·¾³  AIX 5L 5.1, RS/6000, pSeries
ÎÊÌâ  AIX 5L 5.1ÖеÄ64λÄÚºË
½â´ð ÒÔÏÂÊǶÔAIX 5L 5.1ÖеÄ64λÄں˵ÄһЩ˵Ã÷£º
1. ItaniumµÄÓ²¼þÊÇ64λµÄ£¬AIX 5L 5.1ÖÐÖ»ÓÐ64λµÄÄںˡ£
2. POWERµÄÓ²¼þƽ̨ÓÐ32λºÍ64λÁ½ÖÖ£¬AIX 5L 5.1ÖÐÓÐ32λ ºÍ64λÁ½ÖÖÄÚºË
   (Çë²Î¼ûÄÄÖÖÐͺŵÄRS/6000ÊÇ64λµÄ)¡£
3. 64λµÄItaniumƽ̨+64λµÄÄÚºËÖ§³Ö32λºÍ64λµÄÓ¦Óá£
4. 64λµÄPOWERƽ̨+64λµÄÄÚºËÖ§³Ö32λºÍ64λµÄÓ¦Óá£
5. 64λµÄPOWERƽ̨+32λµÄÄÚºËÖ§³Ö32λºÍ64λµÄÓ¦Óá£
6. 32λµÄPOWERƽ̨+32λÄÚºËÖ»Ö§³Ö32λµÄÓ¦Óá£

×¢£ºÔÚAIX 4.3ÉϱàÒëµÄ64λ³ÌÐòÐèÔÚAIX 5L 5.1ÖØÐ±àÒë²ÅÄÜÔËÐУ¬32λ³ÌÐò²»ÐèÒªÖØÐ±àÒë¡£

¡¡

¡¡


ÔÚAIX 5LÖÐ,EtherChannelÓкÎÔöÇ¿£¿

»·¾³  AIX 4.3.3, AIX 5L 5.1
ÎÊÌâ  ÔÚAIX 4.3.3ÖУ¬ÒýÈëÁËEtherChannelµÄ¹¦ÄÜ£¬¶ÔÍøÂ繦ÄܽøÐÐÁËÔöÇ¿£¬ÄÇôÔÚAIX 5L V5.1 ÖÐÓÖÓÐÄÄЩÔöÇ¿ÄØ£¿
½â´ð   Cisco ¹«Ë¾µÄÍøÂç´ø¿í¾ÛºÏ¼°¸ºÔؾùºâ£¨Network Bandwidth Aggregation and Load Balancing£©¼¼Êõ£¬Ò²³ÆÎªEtherChannel (TM), ½¨Á¢ÔÚ802.3 ¿ìËÙÒÔÌ«Íø±ê×¼Ö®ÉÏ£¬ÌṩÁ˰Ѷà¸öÒÔÌ«Íø½Ó¿ÚµÄ´ø¿í¾ÛºÏÆðÀ´µÄÄÜÁ¦¡£

  IBM ÔÚAIXÉÏ¶Ô CiscoµÄ EtherChannel µÄʵÏÖÊÇ£¬°Ñ2ÖÁ4¸öÎïÀí½Ó¿Ú£¨»òÊÊÅäÆ÷£©¶¨ÒåΪһ¸öÂß¼­½Ó¿Ú»òͨµÀ¡£Õâ¸öÂß¼­½Ó¿Ú»òͨµÀ¶ÔÉϲãÓ¦ÓÃÀ´½²¾ÍÏóÊÇÒ»¸öÒÔÌ«Íø½Ó¿Ú£¬ÈκÎͨ¹ýAIX ͨÓÃÊý¾ÝÁ¬½Ó½Ó¿Ú(CDLI)µÄÉϲãÓ¦ÓÃ(IP, SNA, DLPI, etc.)¶¼¿ÉÒÔ²»¼ÓÈκθı䣬ֱ½ÓʹÓÃEtherChannel¡£AIXµÄ EtherChannel¿ÉÒÔʵÏÖÓëCiscoµÄEtherChannel¼¼Êõ¼æÈÝÒÔÌ«Íø½»»»»úЭͬ¹¤×÷¡£·¢Ë͵½Í¨µÀµÄ¹¤×÷¸ººÉ±»·¢Ë͵½×÷ΪͨµÀÒ»²¿·ÖµÄÍøÂçÉ豸ÉÏ¡£¶ÔÓÚIP Á÷Á¿, ¶ÔÁ÷³öÉ豸µÄÑ¡ÔñÊÇͨ¹ý¶ÔÄ¿µÄIPµØÖ·µÄ½øÐÐhashËã·¨µÃ³öµÄ£»¶ÔÓÚÆäËûÉϲãÁ÷Á¿£¬¶ÔÁ÷³öÉ豸µÄÑ¡ÔñÊÇͨ¹ý¶ÔÄ¿µÄMACµØÖ·µÄ½øÐÐhashËã·¨µÃ³öµÄ¡£¶ÔµØÖ·µÄHashË㷨ѡÔñ¿ÉÒÔ°ïÖúÔÚÌØ¶¨Ô´ºÍÄ¿µÄµØÖ·Ö®¼äµÄÁ÷Á¿Ê¹ÓÃÏàͬµÄÎïÀí½Ó¿Ú»òÊÊÅäÆ÷¡£Õâ¾Í±ÜÃâÁ˵½´ïÄ¿µÄµØµÄ°ü´ÎÐòµßµ¹£¬ÒòΪһЩ¸ß²ãµÄЭÒéÔÚ´¦Àí´ÎÐòµßµ¹µÄ°üʱ»á³öÏÖÎÊÌâ¡£´ÓÈÎÒ»½Ó¿Ú½ÓÊÕµ½µÄ°ü±»Ë͵½¸ß²ãÈ¥×ö´¦Àí£¬²»ÂÛËüÊÇ´ÓÄĸöÉ豸ÉÏÊÕµ½µÄ¡£


  ÔÚAIX 4.3.3ÖÐÒýÈëEtherChannelµÄ¹¦ÄÜʱ£¬Ö»ÄÜÖ§³ÖÒÔÌ«ÍøºÍ¿ìËÙÒÔÌ«Íø£¬ÔÚAIX 5.1 ÖУ¬Ôö¼ÓÁ˶ÔǧÕ× EtherChannel µÄÖ§³Ö£¬ÔÊÐí¶Ô¶à´ï4¸öǧÕ×ÒÔÌ«Íø¶Ë¿Ú½øÐоۺϣ¬´Ó¶ø´ó´óÔö¼ÓÁË´ø¿íµÄÍÌÍÂÁ¿¡£

¡¡


ÔõÑùÔÚAIX 5L 5.1ÖнøÐÐ64λºÍ32λÄں˵ÄÇл»£¿

»·¾³  AIX 5L 5.1, RS/6000, pSeries
ÎÊÌâ  ÔõÑùÔÚAIX 5L 5.1ÖнøÐÐ64λºÍ32λÄں˵ÄÇл»
½â´ð Ê×ÏÈÓÃÈçÏÂÃüÁîÈ·¶¨µ±Ç°µÄËùʹÓõÄÄںˣº
# ls -l /unix
lrwxrwxrwx 1 root system 21 May 06 2001 /unix -> /usr/lib/boot/unix_mp
Ϊ32λÄںˡ£
# ls -l /unix
lrwxrwxrwx 1 root system 21 May 06 2001 /unix -> /usr/lib/boot/unix_64
Ϊ64λÄںˡ£
²é¿´ÊÇ·ñ°²×°ÁË64λÄÚºË(bos.mp64)»ò32λÄÚºË(bos.mp)µÄÈí¼þ°ü¡£
Èç¹ûûÓа²×°£¬¿É´ÓAIX 5L²Ù×÷ϵͳ¹âÅÌÖа²×°¡£

½«32λÄÚºËת±äΪ64λÄںˡ£
ln -sf /usr/lib/boot/unix_64 /unix
ln -sf /usr/lib/boot/unix_64 /usr/lib/boot/unix
bosboot -ad /dev/ipldevice
shutdown -Fr

½«64λÄÚºËת±äΪ32λÄںˡ£
ln -sf /usr/lib/boot/unix_mp /unix
ln -sf /usr/lib/boot/unix_mp /usr/lib/boot/unix
bosboot -ad /dev/ipldevice
shutdown -Fr

×¢Ò⣺¶Ô32λµÄϵͳ²»ÄÜʹÓÃ64λµÄÄںˣ¬¶Ô64λµÄϵͳ¿ÉÒÔʹÓÃ32λµÄÄںˡ£

¡¡


JFS2 Óë JFSµÄ±È½Ï

»·¾³  RS/6000, IBM e server Pseries£¬AIX 5L
ÎÊÌâ  Ëæ×ÅAIX 5L µÄÍÆ³ö£¬JFS2 Ò²»áËæÖ®Ô½À´Ô½¹ã·ºµÄʹÓã¬ËüÓëJFSÓÐʲô²»Í¬ÄØ£¿
½â´ð ¹¦ÄÜ JFS2  JFS
Fragments /Block Size 512-4092 block size  512-4096 Frags
ÀíÂÛÉÏ¿ÉÖ§³Ö×î´óÎļþ³ß´ç 4PB  64GB
²âÊÔ¹ýµÄ×î´óÎļþ³ß´ç 1TB 64GB ¡¡
ÀíÂÛÉÏ¿ÉÖ§³Ö×î´óÎļþϵͳ³ß´ç 4PB  1TB
×î´óÎļþϵͳ³ß´ç  1TB 1TB
inode ÊýÄ¿  ¶¯Ì¬±ä»¯£¬ÊÜ´ÅÅ̿ռäÏÞÖÆ¡¡¡¡¡¡¡¡ ÔÚÎļþϵͳ´´½¨Ê±ÉèÖ㬲»¿ÉÐÞ¸Ä
Ŀ¼½á¹¹ B-tree  ÏßÐÔ





ÈçºÎÈ·¶¨pSeriesºÍRS/6000 CPUµÄÖ÷Ƶ£¿

»·¾³  pSeries, RS/6000, AIX 5L v5.1
ÎÊÌâ  ÈçºÎÈ·¶¨pSeriesºÍRS/6000 CPUµÄÖ÷Ƶ£¿
½â´ð ´ÓAIX 5L v5.1¿ªÊ¼£¬ÔÚAIXÖÐÔö¼ÓÁËÒ»ÌõÃüÁîpmcyclesÓÃÒÔÈ·¶¨CPUµÄÖ÷Ƶ¡£ÔÚʹÓÃpmcyclesÃüÁî֮ǰ£¬±ØÐë°²×°bos.pmapi perfagent.toolsÈí¼þ°ü¡£

# pmcycles
This machine runs at 500 MHz

# pmcycles -m
Cpu 0 runs at 500 MHz
Cpu 1 runs at 500 MHz
Cpu 2 runs at 500 MHz
Cpu 3 runs at 500 MHz

-m ÏÔʾÿ¿ÅCPUµÃÖ÷Ƶ¡£





AIX 5L V5.1½éÉÜ

ÄÚÈÝ
ÌáÒª  Ëæ×ÅAIX5LµÄÍÆ³ö, ËüÌṩÁËÔõÑùµÄ¹¦ÄܺÍÌØµã,±¾ÎĽ«¶Ô´Ë½øÐнéÉÜ.
Ò». Òªµã
¶þ. ¶ÀÌØÐÔ
Èý. ¸ßÀ©Õ¹ÐԸ߿ɿ¿ÐÔ
ËÄ. еÄÔöÇ¿ÌØÐÔ
Îå. ÓëLINUX½ôÃܽáºÏµÄ½â¾ö·½°¸
Áù. ¿Í»§¿ÉÐÅÀµµÄ°²È«»úÖÆ
Æß. AIX 5L V5.1 ÌØÓеÄÐÂÌØÐÔ
°Ë. AIX 5L V5.1 ÓëËùÖ§³ÖµÄÊÊÅäÆ÷
ÎÊÌâ  LPARÖÐShutdownÖ÷·ÖÇøµÄ×¢ÒâÊÂÏî
½â´ð ˵Ã÷: ÊÊÓÃÓÚIBM eServer Pseries ƽ̨. Óйظ÷²¿·ÖµÄϸ½Ú,Çë²Î¿¼×îеİ汾עÊÍ.

AIX 5L V5.1½éÉÜ
Ò». Òªµã

1. ΪÒòÌØÍøÓ¦Óú͵ç×ÓÉÌÎñÌṩÁËÒ»¸öÇ¿´óµÄ,¿ÉÀ©Õ¹µÄ,°²È«ºÍ¿É¿¿µÄ UNIX ƽ̨.
2. ÔÚ°²È«ÐÔ,¹¤×÷¸ººÉ¹ÜÀí,ϵͳ¹ÜÀíºÍ JAVA Èí¼þµÄÀ©Õ¹ÐÔ·½Ãæ¶¼ÓÐËùÔöÇ¿.
3. ÊÇÒ»¸ö×î¾ß¿ª·¢ÐÔµÄUNIX²Ù×÷ϵͳ: Óë LINUX ½ôÃܽáºÏ,Ö§³Ö»ùÓÚ POWER ºÍ ITANIUM
ƽ̨µÄ·þÎñÆ÷.
4. ¾ßÓÐ64λµÄºËÐÄ,64λÉ豸Çý¶¯³ÌÐòºÍ64λµÄÓ¦Óû·¾³
5. ¿ÉÖ§³Ö32·´¦ÀíÆ÷,256GBÄÚ´æ

top

¶þ. ¶ÀÌØÐÔ

AIX5L V5.1ÊÇIBM×î¾ß¿ª·¢ÐÔ/À©Õ¹ÐÔµÄÐÂÒ»´ú AIX. Óë AIX4.3 °æÏà±È,Ëü°Ñµ±½ñµç×ÓÉÌÎñ¹Ø¼üÓ¦ÓÃËù¹ØÐĵÉÐÔ,Áé»îÐԺͿɿ¿ÐÔÌá¸ßµ½ÓÖÒ»ÐÂˮƽ.ĿǰֻÓÐÒ»¸ö UNIX ²Ù×÷ϵͳ,¼È¾ßÓÐÏȽøµÄÈí¼þ,ͬʱ֧³ÖPOWER ºÍ ITANIUM ƽ̨,ÓÖ¾ßÓÐÓë LINUX ½ôÃÜÈںϵÈÌØµã, Õâ¾ÍÊÇ AIX.

top

Èý. ¸ßÀ©Õ¹ÐԸ߿ɿ¿ÐÔ

AIX 5L v5.1 ¼Ì³ÐÁË´«Í³µÄAIXµÄÌØµã£¬Ëù¾ßÓеÄÏȽø¼¼Êõʹ¿Í»§ÔÚ¾ºÕùÖд¦ÓÚÓÅÊÆ£®AIX 5L ¿É¹ã·ºÓ¦ÓÃÓÚPOWERƽ̨( IBM P Series ºÍ IBM RS/6000),ͬʱAIX 5L Ϊµ±Ç°µÄµç×ÓÉÌÎñÓ¦ÓÃÌṩÁ˿ɿ¿ÐÔ,¿ÉÓÃÐÔ,¸ßÐÔÄܺͰ²È«ÐÔ.
AIX 5L È«ÃæÖ§³ÖÏÖÓÐµÄ 32 λºÍ 64 λµÄÓ²¼þϵͳ ,¾ßÓкÜÇ¿µÄÀ©Õ¹ÄÜÁ¦ºÍÔö½øµÄÈí¼þÌØµã.Ëü¼¯³ÉÁ˹ؼüµÄÒòÌØÍø¼¼ÊõºÍÍêÕûµÄ¿ª·¢¹¤¾ß,ϵͳÐÔÄܵ÷Õû¹¤¾ß.
AIX ¾ßÓпÉÑ¡ÔñUNIXÉÌÎñ½â¾ö·½°¸¡¢ÁìÏȼ¼ÊõºÍ¶ÔδÀ´²ßÂÔµÄÊÊÓ¦ÐÔ.ÔÚPOWERƽ̨ÉÏÓë32λӦÓöþ½øÖƼæÈݵÄÌØµãʹµÃÓû§¿É¼ÌÐøÔËÐÐAIX4.3µÄÓ¦ÓÃ,±£»¤¿Í»§ÒÑÓеÄͶ×Ê£®

top

ËÄ.еÄÔöÇ¿ÌØÐÔ

AIX ¼ÌÐø±£³Ö´´ÐÂÕâÒ»´«Í³, ͨ¹ýʹÓþßÓÐ IKE (Internet Key Exchange) ЭÒéµÄ CRL ( Certificate Revocation Lists)À´ÑéÖ¤Ô¶¶ËµÄÓû§ºÍÉ豸£¬½øÒ»²½ ¹®¹ÌËüÔÚÍøÂ簲ȫµÄÁìµ¼µØÎ»¡£Í¬Ê±Ò²ÔöÇ¿ÁËAIX IP °²È«¹¦ÄܶÔVPN(Virtual Private Networking)Ö§³Ö¡£AIX5.1²ÉÓÃÁËMIT µÄ Kerberos V5 Release 1.1 µÄÍøÂçÈÏÖ¤·þÎñÀ´¶ÔÒòÌØÍøµÄÁ½µã»òÒ»¸öϵͳµÄ³ÉÔ±¼ä½øÐÐЭÉ̺ͽøÐÐͨÐżÓÃÜ¡£

AIX¿É±£Ö¤¹Ø¼üÓ¦ÓÃÂú×ãÓû§µÄÆÚÍû£¬²»ÂÛÊÇÔÚÒµÎñÁ¿¸ß·åÆÚ»¹ÊdzöÏÖ·ÇÔ¤ÆÚµÄÐèÇó¡£AIXµÄ WLM (workload Manager)ÔÊÐí¿Í»§¶¨Òå×ÊÔ´·ÖÅä²ßÂÔ£¬¶¯Ì¬¹Û²âÓ¦ÓÃÐèÇó£¬Ê¹´¦ÀíÆ÷ÖÜÆÚ¡¢ÄÚ´æ¡¢´ÅÅÌ I/O ºÏÀíµÄÔÚ¶à¸öÓ¦Óüä·ÖÅä¡£ ½«ÉÌÎñÐèÇóͨ¹ý²ßÂÔÀ´ÊµÏÖ£¬¶¯Ì¬Ê¶±ð¹¤×÷µÄµÄÓÅÏȼ¶£¬ÊµÏÖ¶¯Ì¬µÄµ÷¶È¡£ÕâÒ»µã¶Ôµç×ÓÉÌÎñ (e-bussiness)¡¢ÉÌÒµÖÇÄÜ(Bussiness Intelligence)¡¢·þÎñÆ÷ÕûºÏ(Server Consolidation)ºÍÆóÒµ×ÊÔ´¹ÜÀí(Enterprise Resource Planing)À´ËµÊÇÒ»·Ç³£ÖØÒªµÄ×ʲú¡£

ÔÚWLMÖÐÐÂÌØÐÔÊÇÔö¼ÓÁËAPI( Application Programmin Interface), ÍⲿӦÓÿÉÐÞ¸ÄϵͳµÄÐÐΪ¡£ Ò»¸öеļÇÕÊ×Óϵͳʹ¿Í»§¶Ô×ÊÔ´µÄʹÓÃÇé¿ö£¬³ýÁ˰´±ê×¼µÄGroup/User½øÐмÇÕÊÍ⣬»¹¿É°´WLMÖеÄÀà(CLASS)À´¼ÇÕÊ¡£

¶ÔWLM µÄ¹ÜÀí¿Éͨ¹ý WSM ( Web-based System Manager) ¡¢SMIT (System Management Interface Tools) ºÍAIX ÃüÁîÀ´ÊµÏÖ¡£

RSCT (Reliable Scalable Cluster Technology) ¿É¶Ôϵͳ×ÊÔ´½øÐмà²â£¬Í¨¹ýϵͳ¹ÜÀíÔ±»òÉ趨ÓÉϵͳ×Ô¶¯À´Íê³É¡£ÕâЩ×ÊÔ´°üÀ¨Îļþϵͳ¡¢³ÌÐò¡¢½ø³Ì¡¢ÊÊÅäÆ÷ºÍºËÐÄÐÅÏ¢¡£µ±±»¼à²â×ÊÔ´´ïµ½É趨µÄÁÙ½çֵʱ£¬¿ªÊ¼ÔËÐÐÏìÓ¦³ÌÐò¡£ÕâÒ»½á¹ûÓÐÖúÓÚÌá¸ßϵͳµÄ¹ÜÀíºÍ²Ù×÷ÖеÄÉú²úЧÂÊ¡£

IBM AIX ¿ª·¢¹¤¾ß Java 2 Technology Edition ÔÚAIX ºËÐĺÍJAVA ¼¼Êõ¼äÌṩÁËÒ»¸öºÏ×÷½Ó¿Ú£¬ÓÐÖúÓÚÌá¸ßIBM UNIX ·þÎñÆ÷µÄÓ¦ÓÃÀ©Õ¹ÄÜÁ¦ºÍÕûÌåÐÔÄÜ£¬ ´Ù½øÁËJAVAÔÚAIX ÉϵÄÔËÐкÍÓ¦ÓõĿª·¢¡£

ÁíÒ»ÔöÇ¿ÌØÐÔÊǾßÓÐеÄÈÕÖ¾Îļþϵͳ--JFS2¡£¸ÃÎļþϵͳÀàÐÍ¿ÉÒÔÖ§³Ö¸ü´óµÄ´æ´¢¿Õ¼ä£¬¼õÉÙÓÉÓÚË鯬ÒýÆðµÄ¿Õ¼äÀË·Ñ¡£ÔÚ¸ÃÎļþϵͳÖÐʹÓÃÁËÊý¾Ý¿â¼¼ÊõÀ´±£Ö¤½á¹¹µÄÒ»ÖÂÐԺͷÀÖ¹ÓÉÓÚϵͳµÄÒ쳣崻úÔì³É¶ÔÎļþϵͳµÄÆÆ»µ¡£


top

Îå. ÓëLINUX½ôÃܽáºÏµÄ½â¾ö·½°¸

AIX ÌṩÁË¿ÉÑ¡ÔñUNIXÉÌÎñ½â¾ö·½°¸¡¢ÁìÏȼ¼ÊõºÍ¶ÔδÀ´²ßÂÔµÄÊÊÓ¦ÐÔ¡£ÔÚ AIX ºÍ LINUX ¼äÌṩµÄAPI ʹµÃÔÚ LINUX ƽ̨¿ª·¢µÄÁ÷ÐÐÓ¦ÓÃÖ»Ðè½øÐмòµ¥µÄÖØÐ±àÒë¾Í¿ÉÔËÐÐÔÚ AIX ÉÏ¡£ÕâЩ API Óë LINUX Ò»Ñù¶¼Êǹ«¿ªÔ´´úÂ룬²»ÒÀÀµÓÚIBM£¬³ÆÎª AIX µÄ LINUX Ó¦Óù¤¾ß°ü (AIX Toolbox for Linux Applications)¡£¿Í»§¿É°ÑÏÖ´æÓÚLINUXµÄ¿ª·ÅÔ´ÂëµÄÓ¦ÓÃÒÆµ½ AIX ÉÏ£¬¿ÉʹÓÃͨÓõĿª·¢¹¤¾ß¿ª·¢³ö±ãÓÚÒÆÖ²µÄÓ¦ÓÃͬʱÔöǿӦÓõÄÌØÐÔ¡£ AIXºÍÓëLINUX¼æÈݵÄAPIºÍÍ·ÎļþÏ໥½áºÏÌṩÁËÔ´´úÂë¼æÈݵÄÈí¼þ.AIX ºÍ AIXµÄLINUX¹¤¾ßÏä¿É°ïÖúÓû§ÊµÏÖÁ½¸ö×î¾ß¿ª·ÅµÄ²Ù×÷»·¾³ (AIX£¬LINUX) ¼äµÄƽ»¬ÒÆÖ²¡£

ÒòΪӦÓÿÉÔËÐÐÔÚ AIX ÉÏ£¬¿Í»§Äܽ« LINUX µÄÁé»îÐÔÓëÏȽøµÄ AIX Ïà½áºÏ£¬³ä·ÖÀûÓà AIX µÄ WLM¡¢ÏµÍ³¹ÜÀí¹¤¾ßºÍ°²È«ÐÔÄÜ¡£


64λÐÔÄÜ

64λµÄÐÔÄܲ»Ö»ÊÇÀ´Ô´ÓÚ64λµÄ´¦ÀíÆ÷£¬»¹À´×ÔÓÚÓ²¼þÓë²Ù×÷ϵͳµÄÏà½áºÏ¡£ÔÚ»ùÓÚ64λµÄPOWER ϵͳÖУ¬AIXÌṩÁË32λÓë64λӦÓõĹ²´æ¡¢²¢·¢»òЭͬÔËÐУ¬¹²ÏíÎļþ¡¢ÄÚ´æºÍÆäËûϵͳ·þÎñ¡£ÔÚ64λµÄPOWER ½â¾ö·½°¸Öиü¼Ó·½±ãÁË32λӦÓÃÏò64λӦÓõÄת»»£¬ÔÚÒµ½ç±äµÃ¸üΪÏÔÖø¡£

top

Áù. ¿Í»§¿ÉÐÅÀµµÄ°²È«»úÖÆ

¶Ôµç×ÓÉÌÎñÀ´ËµÍøÂçºÍ´«ÊäµÄ°²È«·Ç³£ÖØÒª, AIX¾ÍÊÇÕâÑùÒ»¸öÑϽ÷µÄϵͳ. ÊÂʵÉÏAIX ÊǵÚÒ»¸ö´ÓICSA(International Computer Security Association)»ñµÃVPN(Virtual Private Network)ÈÏÖ¤µÄ²Ù×÷ϵͳ. AIX½«Í¨¹ýISCAÈÏÖ¤µÄ, »ùÓÚIPSec±ê×¼µÄVPN¹¦Äܼ¯,ÓëÓÉIETF¹¤×÷×鿪·¢µÄ¶¨ÒåÀ¦°óÔÚÒ»Æð, ÌṩÁËÒ»¸öÎȶ¨³Ö¾ÃµÄÍøÂç²ã°²È«.

top

Æß. ÈçÏÂÁгöAIX 5L V5.1 ÌØÓеÄÐÂÌØÐÔ

ÌØÐÔ  ºÃ´¦  
Áé»îÐÔ  
ÊÇÖ§³Ö¶àƽ̨µÄ²Ù×÷ϵͳ  ¿ÉÔËÐÐÔÚ»ùÓÚPOWER »ò ITANIUM µÄϵͳÉÏ,ÔÚÓ¦ÓÃ,´¦ÀíÆ÷ºÍ¼¼ÄÜÉϵÄͶ×Ê.
ÓëLINUX½ôÃܽáºÏ  Í¨¹ý½«LINUXÓ¦ÓÃÒÆÖ²µ½À©Õ¹ÐԺú͹¦ÄÜÇ¿´óµÄAIXÉÏ.¼õÉÙÁ˳ɱ¾,¸ÄÉÆµç×ÓÉÌÎñ½â¾ö·½°¸.
    
ϵͳÀ©Õ¹ÐÔ  
еÄJFS2Îļþϵͳ  ÎªÏȽøµÄµç×ÓÉÌÎñÓ¦ÓÃÌṩ¸ü´óµÄ´æ´¢¿Õ¼ä(ÉÏÏÞΪ4Petabyte, 1 Terabyte ͨ¹ý²âÊÔ)
¿ÉÑ¡µÄLTG(Logical Track Group) °ïÖúϵͳ¹ÜÀíÔ±ÓÅ»¯ÐÔÄܵ÷Õû´ÅÅ̿ռä
    
µç×ÓÉÌÎñºÍÍøÂçÐÔÄÜ  
ÐéÄâIPµØÖ·(VIPA)  µ±·þÎñÆ÷ÉϵÄÒ»¸öÍøÂçÁ¬½Ó¶ªÊ§Ê±,¿Í»§¶ËÓ¦Óò»ÊÜÆäÓ°Ïì, ͨ¹ý·þÎñÆ÷ÉÏµÄÆäËü½Ó¿Ú¼ÌÐøÍ¨Ðű£³ÖÓ¦ÓõĿÉÓÃÐÔ.
IP ¶à·ÓÉ  Í¨¹ýÌṩµ½´ïÄ¿µÄ½ÚµãµÄ¶à·ÓÉ,Ìá¸ßÍøÂçµÄ¿ÉÓÃÐÔ
¶àÈ±Ê¡Íø¹Ø  Î§ÈÆ×ŶÔʧЧµÄÍø¹ØµÄ¼ì²âºÍ·ÓÉ,±£Ö¤ÍøÂçÉÏͨÐÅÕý³£½øÐÐ.
¿ÉÀ©Õ¹µÄÄÚ´æ·ÖÅä³ÌÐò  ÓÐÖúÓÚÌá¸ßÐèÒª´óÁ¿Ð¡ÄÚ´æ¿éµÄÓ¦ÓõÄÐÔÄÜ
    
°²È«ÐÔ    
Kerberos V5 ÑéÖ¤(Ö»ÊÊÓÃÓÚPOWERƽ̨) ÓÐÖúÓÚϵͳ¹ÜÀíÔ±¼ò»¯¶ÔÁ¬½Óµ½¶ą̀»úÆ÷ÉÏÓû§¿ÚÁîµÄÑéÖ¤  
    
JAVA Èí¼þ    
°üº¬ÔÚ»ù±¾²Ù×÷ϵͳÖР Îªµç×ÓÉÌÎñÓ¦ÓÃÌṩÁËͨÓÃ¿çÆ½Ì¨µÄ±à³ÌÓïÑÔ
    
ϵͳºÍWLM  
/proc Îļþϵͳ  °ïÖúϵͳ¹ÜÀíÔ±¸üΪµØÇáËɹÜÀíϵͳ¸ºÔغͽø³Ì
RSTC  ×Ô¶¯¶Ôϵͳ½øÐмì²â,ÓÐÖúÓÚÌá¸ßϵͳµÄ¿ÉÓÃÐÔºÍÐÔÄÜ
UNIX SVR4 µÄ´òÓ¡×Óϵͳ  ¿Í»§ÔÚAIXÖÐÄܹ»Ê¹ÓÃÊìϤµÄSVR4µÄ´òӡʵÓóÌÐò
WLM¼ÆÕ˹¦ÄÜ  ÎªÓû§ÊÕ¼¯ÏµÍ³×ÊԴʹÓÃÐÅÏ¢,±ãÓÚ¼ÆÕʺͳö±¨¸æ
    
´æ´¢    
¿ÉÑ¡µÄ±»¶¯LVM¾µÏñдһÖÂÐÔ  ÔÚϵͳ崻úʱ±£Ö¤Ó¦ÓúÍÊý¾ÝµÄÍêÕûÐÔ
Ö§³ÖÈȱ¸·Ý(hot spare)Ó²ÅÌ  Ìá¸ßÓ¦ÓúÍÊý¾ÝµÄ¿ÉÓÃÐÔ
LVMÖеÄÈȵã(hot spot)¹ÜÀí¡¡¡¡  ÏµÍ³¹ÜÀíÔ±¿ÉÔÚ²»Ë𺦿ÉÓÃÐÔµÄǰÌáϱêʶ³ö³£ÓÃlv²¢¶ÔÆäÔÚ¶à¸öÓ²ÅÌÖØÐ¾ùÔÈ·ÖÅ䣬ÒÔÌá¸ßÐÔÄÜ
    
¿É¿¿ÐÔ£¬¿ÉÓÃÐÔ£¬¿É·þÎñÐÔ  
ϵͳ¹ÒÆðºóµÄ×Ô¶¯»Ö¸´¡¡¡¡ ÔÚÎÞÐè¹ÜÀíÔ±¸ÉÔ¤µÄÇé¿öÏ£¬ÏµÍ³±£³Ö¿ÉÓÃÐÔ
¶ÔÁ¬ÐøÖظ´´íÎó¼ÆÊý¡¡¡¡ ±ÜÃâ´íÎóÈÕÖ¾Òç³ö
¿ÉÔÚÏ߸ôÀëPaging Space  ¶¯Ì¬¸ôÀëÎÞÐèÖØÆô
Dump×Ô¶¯·ÖÎöºÍÓʼþµÄת·¢ ¼Ó¿ì¶Ô¿Í»§µÄÖ§³ÖºÍÎÊÌâµÄÕï¶Ï
DumpµÄѹËõÓëËùÐè´æ´¢¿Õ¼äµÄ¾¯¸æ ±ÜÃâDump³¬³öϵͳ¿É¼Ç¼ÈÝÁ¿µÄÇé¿ö·¢Éú
    
¿ª·¢ºÍÐÔÄÜ·ÖÎö¹¤¾ß  
pax ¹éµµ¸ñʽ ÓÃÓÚÖ§³Ö64λ»·¾³ÖеĴóÓÚ2GBÎļþµÄ¹éµµ
еÄÔöÇ¿¹¤¾ßºÍ¿É·ÃÎÊÐÔÄܼà²âÊý¾ÝµÄ¿É±à³Ì½Ó¿Ú ʹ¹ÜÀíÔ±ºÍÓû§¸üÈÝÒ×µØÊÕ¼¯ÐÅÏ¢ºÍÓÅ»¯ÏµÍ³ÐÔÄÜ,ÕýÈ·µØ±êʶ³öÐèÉý¼¶µÄ²¿·Ö

top

°Ë. AIX 5L V5.1 ÓëËùÖ§³ÖµÄÊÊÅäÆ÷

1. ÕâЩÊÊÅäÆ÷½«²»ÄÜÓÃÔÚIBM AIX 5L for POWER V5.1ÖÐ

Feature Code  ÃèÊö  
2638/9  Video Capture Long/Short
2708  ISDN
2986 10/100M Ethernet Adapter  
6218  SSA Single Initiator Adapter
6309  DTQA

2. ÕâЩÊÊÅäÆ÷ĿǰÔÚIBM AIX 5L for POWER V5.1ÖÐÔݲ»Ö§³Ö,¼Æ»®½ñºóµÄ°æ±¾»áÖ§³Ö

Feature Code  ÃèÊö  
2732/33 Short Wave/Long Wave HIPPI
2751  ESCON CU/Channel Emulator(64λºËÐÄÖ§³ÖTBD)
6310/6311  DTXA/DTRA (64λºËÐÄÖ§³ÖTBD)

3. ÕâЩÊÊÅäÆ÷ÔÚIBM AIX 5L for POWER V5.1µÄ32λºËÐÄÖÐÖ§³Ö,µ«64λºËÐÄĿǰ²»Ö§³Ö

Feature Code  ÃèÊö  
2408/08  SCSI F/W SE/DIFF
2648  6XT 150P
2657 S15 Graphics
2741/42  FDDI SAS/DAS Fibre  
2743 FDDI SAS UTP
2837  MVP Multi-Monitor
2838  GXT120P
2839 GXT110P
2851  GXT250P
2852 GXT255P
2853  GXT800P
2854/55  GXT500/550P
2856  7250 Attachment Adapter
2859  GXT800P Texture
2947  ARTIC 960 Hx 4-port Selectable PCI Adapter
2948  ARTIC 960 Hx 4-port T1/E1
2949  ARTIC 960 Hx DSP Resource
2962  2962 2-port SDLC/x.25 adapter
2979  Token Ring Adapter
2985/87  10MB Ethernet Adapters (BNC/AUI)
2998 ATM 25 Mbps
4958  IBM PCI Cryptographic Coprocessor Adapter
for Secure Internet Transactions ( FIPS-3)
8A1162  FIPS-4 RPQ for non-SP
8A2429 FIPS-4 RPQ for SP
6215  SSA Enhaced Loop Adapter

¡¡

¡¡


ÀûÓÃmksysb½øÐÐϵͳ±¸·ÝÓÐʲôºÃ´¦

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ: AIX
ÎÊÌâ  ÀûÓÃmksysb½øÐÐϵͳ±¸·ÝÓÐʲôºÃ´¦
½â´ð IBM AIX UNIX ÓëÆäËüµÄ UNIXs ϵͳÏà±È, ÓÐÁ½¸ö²»Í¬µÄÌØÕ÷:ODM (object database manager) ¼° LVM (logical volume manager). Ò»°ã¶øÑÔ, ÓÃcpio »ò tar µÄÖ¸ÁîÒà¿ÉÒÔ±¸·Ý volume groups , µ«¶Ôì¶ÍêÕûµÄϵͳ¶øÑÔ, cpio ¼° tar ÔÚ restore ʱ²¢²»»áÕýÈ·µÄÍê³É. ¶øÕýÔÚʹÓÃÖеÄϵͳ,Èç¹ûÆóͼȥִÐÐ restore µÄ¶¯×÷, ÓпÉÄÜ»áÔì³ÉĿǰµÄ»·¾³ crash. ÀûÓà mksysb À´±¸·Ýµ½´Å´øÊ±, ¿ÉÖÆ×÷Ò»¸ö¿É¿ª»úµÄ´Å´ø, ²¢ÇÒ¿ÉÒÔÕý³£µÄ»¹Ô­×÷ҵϵͳµÄ ODM ¼° LVM .
¡¡

¡¡

¡¡


ÈçºÎƽÎȵØÍ£Ö¹AIXϵͳÔËÐÐ?

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ: AIX
ÎÊÌâ  ÈçºÎƽÎȵØÍ£Ö¹AIXϵͳÔËÐÐ?
½â´ð Äú¿ÉÒÔʹÓà shutdown »òÊÇ reboot Ö¸ÁîÀ´½«·þÎñ¼°ÏµÍ³ÀëÏß.
shutdown Ö¸ÁîÓÐÐí¶à²ÎÊýÀ´¿ØÖÆÈçºÎֹͣϵͳ. ÒÀÕÕÔ¤ÉèÖµ, Ëü»á¾¯¸æÊ¹ÓÃÕß1·ÖÖÓ, ½Ó×ÅÖÕÖ¹ÔËÐÐÖеĴ¦Àí³ÌÐò, ͬ²½»¯µµ°¸ÏµÍ³, ²¢ÇÒÍ£Ö¹CPUµÄ¶¯×÷. Äú¿ÉÒÔÓà -r ²ÎÊýÀ´Ê¹ÏµÍ³¹Ø»úºóÁ¢¼´¿ª»ú, »òÊÇÏ reboot Ö¸Áî.

# shutdown -m +5 ϵͳÎå·ÖÖÓºó¹Ø±ÕÖÁµ¥Ò»Ê¹ÓÃÕßģʽ
# shutdown -r ¹Ø»úºóÖØÐ¿ª»ú
# shutdown now Á¢¼´¹Ø»ú
# shutdown -k ·ÅÆú¹Ø»ú
¡¡

¡¡

¡¡


ÈçºÎ½â¾öAIXÉϲ»ÄÜÔö¼ÓÐÂÓû§£¬´íÎóѶϢ 3004-687

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ°æ±¾: Aix 3.2, 4.x
ÎÊÌâ  AIXÉϲ»ÄÜÔö¼ÓÐÂÓû§£¬´íÎóѶϢ 3004-687
½â´ð ±¾ÎĹ©ÁËÅųýÒÔÏ´íÎóµÄ½¨Òé:
- Ôö¼ÓÐÂÓû§³ö´í
- ´íÎóÐÅÏ¢3004-687 ±íÃ÷Óû§²»´æÔÚ
--------------------------------------------------------------------------------
ÅÅ´í½¨Ò飺
1. ¼ì²érootÎļþϵͳÊÇ·ñÒÑÂú£¿

2. ¼ì²é:
- /etc/passwd ÎļþÖÐÊÇ·ñÓпÕÐÐ
- /etc/passwd ÎļþÖÐÊÇ·ñ²¿·ÖÐÐÓï·¨²»ÕýÈ·
- nobody ʹÓÃÕßÊÇ·ñÒÅʧ»òÆägroupΪ-2. ¸ÃÐÐÓ¦¸ÃÈçÏ£º
nobody:!:4294967294:4294967294::/:

3. Èç¹ûÒÔÉϾùÕýÈ·£¬¼ì²é/etc/securityĿ¼ÖеÄÒÔϵµ°¸µÄȨÏÞÐí¿É£º
µµ°¸ ȨÏÞ
------------------------
.ids -rw-------
environ -rw-r-----
limits -rw-r-----
passwd -rw-------
user -rw-r-----

4. ÒÔϵÄÃüÁî¶Ô³ý´íÒ²ºÜÓаïÖú(²éMANÀ´»ñµÃÏêϸµÄ°ïÖú)
usrck -t ALL
pwdck -t ALL
grpck -t ALL

5. ÔÚmkuser.default ÎļþÖеÄumaskÊôÐÔÊǰ˽øÎ»£¬µ«²»ÒªÓÐǰÖÃ0£¬ËùÒÔ£º
umask=77 ÕýÈ·£¬×ª³É°Ë½øÎ» 077.
umask=077 ´íÎó£¬×ª³É°Ë½øÎ»ÖÆ 063.

6. Èç¹ûÒÔÉ϶¼ÕýÈ·£¬¹Ø»ú²¢ÖØ¿ª½øÈëά»¤Ä£Ê½£¬¶Ôroot ºÍ userµµ°¸ÏµÍ³×öfsck¡£

¡¡


ÔÚKorn ShellÖÐÒªÈçºÎÉ趨 prompt ²Å»áÏÔʾ³öĿǰËùÔÚµÄĿ¼£¿

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ: AIX
ÎÊÌâ  ÔÚKorn ShellÖÐÒªÈçºÎÉ趨 prompt ²Å»áÏÔʾ³öĿǰËùÔÚµÄĿ¼£¿
½â´ð ±¾ÎÄËùÊö·½·¨Õë¶ÔKorn Shell
°ÑÏÂÃæÕâÐмÓÈëÄãµÄ .profile ÖУº
PS1='$PWD $ '

Èç¹ûÄãÖ»ÏëÏÔʾ×îááÒ»¸ö²¿·Ö£¬¿ÉÒÔÓÃ
PS1='${PWD##*/} $ '

¶ÔÓÚJESMSG,ÔÚSDSF½øÈë¸ÃJESMSGÏÔʾÆÁÄ»,½øÐÐÀàËÆÓÚÉÏÊö2ÖеIJÙ×÷¼´¿É.

¡¡


/var/adm/wtmpµµ°¸Ì«´óÔõô°ì

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ£ºAIX
ÎÊÌâ  /var/adm/wtmpÎļþ±£´æËùÓÐÓû§µÇ¼µÄѶϢ,ËæÖøÊ±¼ä»áÔö³¤µ½ºÜ´ó£¬/var/adm/wtmpµµ°¸Ì«´óʱÔõô°ì£¿
½â´ð /var/adm/wtmpµµ°¸Ì«´óʱ,ÓÐʱÐèÒªÇåÀí»ò±à¼­ÕûÀí¡£
ÒªÇåÀíËü,Ö´ÐÐcp /dev/null /var/adm/wtmp.

Òª±à¼­ÕûÀí²¿·ÖÇåÀí,ÓÃfwtmpÃüÁîÏȽ«Îļþwtmp±ä³ÉASCII¸ñʽµÄµµ°¸dummy.file:
/usr/sbin/acct/fwtmp < /var/adm/wtmp > dummy.file,
±à¼­Ö®ááÓÃ
/usr/sbin/acct/fwtmp -ic < dummy.file > /var/adm/wtmp
ÔÙ½«ASCIIÎļþת±ä³É¶þ½øÎ»Îļþ.

JESMSGÏÔʾÆÁÄ»,½øÐÐÀàËÆÓÚÉÏÊö2ÖеIJÙ×÷¼´¿É.

¡¡


2001/06 AIX°²È«·À·¶ÓйصIJ¹¶¡£¨APAR£©

»·¾³  AIX V4.3
ÎÊÌâ  2001/06 AIX°²È«·À·¶ÓйصIJ¹¶¡£¨APAR£©
½â´ð ÒÔÏÂÁгöÁËAIXµ±Ç°£¨2001/06£©µÄ°²È«·À·¶ÓйصIJ¹¶¡£¨APAR£©¡£Èç¹ûÏëÏÂÔØËùÓÐÕâЩ²¹¶¡£¬¿Éͨ¹ýÔÚÍøÕ¾http://techsupport.services.ibm.com/rs6k/fixdb.html ÉÏÖ¸¶¨ÒÔϵÄÒ»¸öAPAR°üºÅÀ´»ñµÃ£º

AIX 4.3: IY19897 (updated 6/2001)

========================================================
AIX 4.3 APARs

IX72045 CDE LOGIN GIVES INVALID USER NAME MESSAGE BEFORE PW ENTERED
IX72553 SECURITY: VULNERABILITY IN I/O SIGNAL HANDLING
IX73077 SECURITY: FTP BOUNCE VULNERABILITY
IX73214 SECURITY: TELNET DENIAL OF SERVICE ATTACK
IX73438 SECURITY: VULNERABILITY IN DTAPPGATHER
IX73586 SECURITY HOLE IN FTP, TFTP, UTFTP
IX73836 /ETC/HOSTS.EQUIV IS ALLOWING WRONG USERS TO LOG IN
IX73951 SECURITY: ROUTED SHOULD IGNORE TRACE PACKETS
IX73961 PCNFSD DAEMON UPDATES WTMP FILE INCORRECTLY
IX74296 PROGRAMS USING LEX GENERATED SOURCE COREDUMP
IX74599 SECURITY: VULNERABILITY IN DIGEST
IX74793 SECURITY HOLE IN TN3270
IX74802 CSH CORE DUMPS WHEN ENV VARIABLE IS LONGER THAN 2K
IX75275 SECURITY: LOGSYMPTOM FOLLOWS SYMLINKS
IX75554 SECURITY: TIMEX CREATES INSECURE TEMPORARY FILES
IX75564 ETHERNET DRIVER PASSES PACKETS TOO SMALL CAUSING CRASH
IX75566 SECURITY: NON-ROOT USERS CAN CREATE AND BIND TO AF_NDD SOCKETS
IX75761 BAD FILE HANDLE CAN CRASH LOCK DAEMON
IX75840 SECURITY: DEAD.LETTER CREATED WITH GROUP PRINTQ
IX75864 SECURITY: /BIN/MAN CREATES INSECURE TEMPORARY FILES
IX76015 NFS V2 DOES HANDLE 65535 AS A UID
IX76039 SECURITY: DPID2 CORE DUMPS IN WORLD WRITABLE DIRECTORY
IX76040 SECURITY: SNMPD LOG FILE FOLLOWS SYMLINKS
IX76049 SECURITY: CDE TRASHINFO FILE CREATED WORLD-WRITABLE
IX76960 BIND: CERT ADVISORY CA-98.05
IX76962 BIND: CERT ADVISORY CA-98.05
IX77338 SECURITY: SORT CREATES INSECURE TEMPORARY FILES
IX77508 CDE MAILER (DTMAIL) ALLOWS A USER TO READ A MAILBOX WHICH THE
IX77592 SECURITY: PORTMAP CREATES INSECURE TEMPORARY FILES
IX78071 IFCONFIG.AT HAVE A WRONG FILE PERMISSIONS
IX78202 SECURITY: BUFFER OVERFLOWS IN XTERM AND AIXTERM.
IX78248 SECURITY: VULNERABILITY IN GROUP SHUTDOWN
IX78349 SECURITY: BAD PERMISSIONS ON /ETC/SECURITY/LOGIN.CFG
IX78564 SECURITY:LONG FONTNAMES CAN OVERFLOW BUFFERS IN FONTSERVER
IX78612 SECURITY: BUFFER OVERFLOWS IN XAW AND XMU.
IX78646 SECURITY: RC.NET.SERIAL CREATES INSECURE TEMPORARY FILES
IX78719 NFS V2 DOES NOT HANDLE 65535 AS A UID
IX78732 SECURITY: FILES IN /VAR/DT ARE CREATED INSECURELY BY CDE LOGIN
IX79136 SECURITY: INSECURE TEMPORARY FILES IN DIAGSUP SCRIPTS
IX79139 SECURITY: ACLPUT/ACLEDIT CREATE INSECURE TEMPORARY FILES
IX79679 "RCP SECURITY PROBLEM"
IX79681 SECURITY: INSECURE TEMPORARY FILES IN CMDMISC SCRIPTS
IX79682 SECURITY: INSECURE TEMPORARY FILES IN CMDSCCS SCRIPTS
IX79683 SECURITY: INSECURE TEMPORARY FILES IN CMDTZ SCRIPTS
IX79700 SECURITY: INSECURE TEMPORARY FILES IN CMDNLS SCRIPTS
IX79701 SECURITY: INSECURE TEMPORARY FILES IN CMDTEXT SCRIPTS
IX79857 SECURITY HOLE
IX79909 NSLOOKUP CORE DUMPS WITH LONG STRINGS
IX79979 SECURITY: VULNERABILITY IN GROUP SHUTDOWN
IX80036 SECURITY: CRON CREATES INSECURE LOCK FILE
IX80387 SECURITY: INSECURE CREATION OF LPD LOCK FILE
IX80391 SECURITY: INSECURE TEMPORARY FILES IN CMDSNAP SCRIPTS
IX80447 SECURITY: BUFFER OVERFLOWS IN IMAPD
IX80470 SECURITY: PTRACE() PROBLEM WITH SET-GID PROGRAMS
IX80510 SECURITY: DON'T INHERIT CLOSED STDIN,STDOUT,STDERR DESCRIPTORS
IX80543 SECURITY:LIBNSL BUFFER OVERRUNS
IX80548 SECURITY: RAS SCRIPTS SHOULDN'T FOLLOW SYMLINKS
IX80549 SECURITY: /BIN/MORE CREATES INSECURE TEMPORARY FILES
IX80762 SECURITY: /BIN/VI CREATES INSECURE TEMPORARY FILES
IX80792 SECURITY: BUFFER OVERFLOWS IN IMAPD
IX81058 SECURITY: INSECURE TEMPORARY FILES IN CMDBSYS SCRIPTS
IX81077 SECURITY: TTYLOCK() ALLOWS CREATION OF WORLD-READABLE FILES
IX81078 SECURITY: INSECURE TEMPORARY FILES IN CMDFILES SCRIPTS
IX81442 SECURITY: VULNERABILITY IN RPC.TTDBSERVERD
IX81507 SECURITY: MORE VULNERABILITIES IN PCNFSD
IX81999 POST COMMAND SHOULD NOT BE SUID
IX82002 FORCE REXECD USER PRIVILEDGES
IX83752 SECURITY: VULNERABILITY IN AUTOFS
IX84493 SECURITY: VULNERABILITY IN SETGID EXECUTABLES
IX84642 SECURITY: VULNERABILITY IN INFOEXPLORER DAEMON (INFOD)
IX85233 SECURITY : MAILBOX GETS CORRUPTED
IX85556 SECURITY: BUFFER OVERFLOW IN FTP CLIENT
IX85600 BOOTP: CERT ADVISORY
IX86845 SVCAUTH_UNIX CRASH ON NEGATIVE NUMBER
IX87016 REMBAK FAILS WHEN INVOKED WITH VERY LONG USERNAME/HOSTNAME
IX87669 NULL MBUF CAN CRASH SYSTEM IN NFS CODE
IX87727 STOP UNCOMMENTING RPC DAEMONS IN /ETC/INETD.CONF AFTER NFS
IX88021 ADD FINGER TIMEOUT
IX88263 SECURITY: SNAP MAY LEAK SENSITIVE INFORMATION
IX88633 SECURITY: INSECURE TEMPORARY FILES IN /SBIN/RC.BOOT
IX89182 LICENSE SERVER HANGS
IX89415 SECURITY: XAUTH IS BROKEN IN 4.3.X
IX89419 SECURITY: BUFFER OVERFLOW IN DTSPCD
IX89687 SECURITY: NFS SCRIPTS CREATE INSECURE TEMPORARY FILES
IY00892 INSECURE TEMPORARY FILES IN BOS.PERF PACKAGING SCRIPT
IY01439 SECURITY: INSECURE TEMPORARY FILES IN /ETC/RC.POWERFAIL
IY02120 SECURITY: BUFFER OVERFLOW IN NSLOOKUP
IY02397 SECURITY: NON-ROOT USERS CAN USE PTRACE TO CRASH THE SYSTEM
IY02944 SECURITY: BUFFER OVERFLOW IN "DTACTION -U"
IY03849 SECURITY: VULNERABILITY IN TTSESSION
IY04477 SECURITY BUFFER OVERFLOWS IN FTPD
IY04865 SECURITY: NON-ROOT USERS CHANGE SYS INFO VIA SNMPD
IY05249 SECURITY: BUFFER OVERFLOWS IN SNMPD
IY05772 SECURITY: POSSIBLE BUFFER OVERFLOW IN AIXTERM TITLE HANDLING
IY05851 NAMED8: SECURITY VULNERABILITIES IN BIND
IY06059 GENFILT CANNOT FILTER PORT NUMBERS > 32767
IY06367 SECURITY: VULNERABILITY IN DTPRINTINFO
IY06589 BUG IN GET_SEQNUM
IY06694 SECURITY: ANOTHER BUFFER OVERFLOW IN DTSPCD
IY06697 SECURITY: RPC.MOUNTD ALLOWS FILENAME DISCOVERY AGAIN
IY06814 CRASH IN FLTR_IN_CHK() M_COPYDATA()
IY06817 XDM HAS TROUBLE WITH LONG PASSWORDS
IY07265 CHSEC ALLOWS NON-ADMIN USR TO CHANGE ADMIN USER ATTRIBUTES
IY07425 IN CERTAIN CASES, LIBQB ROUTINE CAN CAUSE CORE DUMP
IY07831 SECURITY: BUFFER OVERFLOW IN SETCLOCK
IY07832 SECURITY: ANOTHER BUFFER OVERFLOW IN PORTMIR
IY08128 SECURITY: VULNERABILITY IN MKATMPVC
IY08143 SECURITY: BUFFER OVERFLOWS IN ENQ COMMAND
IY08606 SECURITY: BUFFER OVERFLOW IN _XAIXREADRDB
IY08812 SECURITY: BUFFER OVERFLOW IN SETSENV
IY09514 SECURITY: VULNERABILITY IN FRCACTRL
IY09941 SECURITY: LOCAL USERS CAN GAIN WRITE ACCESS TO SOME FILES
IY10250 DHCPSD: SECURITY: D-O-S ATTACK VULNERABILITY
IY10805 MKATM IS A SHELL SCRIPT AND SHOULDN'T BE SETUID
IY11067 X SERVER FREEZES DUE TO DOS
IY11224 SECURITY: BUFFER OVERFLOW IN XTERM
IY11233 SECURITY: NCS CMDS LINKED WITH INSECURE LINKER ARGUMENT
IY11450 SECURITY: BUFFER OVERRUN IN MIT KERBEROS LIBRARIES
IY12147 NON-ROOT USERS CAN ISSUE THE NETSTAT -Z FLAG
IY12251 SECURITY: POSSIBLE VULNERABILITIES IN ERRPT
IY12638 SECURITY: BUFFER OVERFLOW IN PRINT CMDS
IY13753 SECURITY: FORMAT STRING VULNERABILITY IN LOCALE SUBSYSTEM
IY13780 SECURITY: BUFFER OVERFLOW IN LIBNTP
IY13781 SECURITY: FORMAT STRING VULNERABILITY IN FTP CLIENT
IY13783 FORMAT STRING VULNERABILITIES IN GETTY'S ERROR LOGGING FUNCS
IY14512 DNS CERT ADVISORY FOR SRV & ZXFR BUGS
IY14537 BUFFER OVERFLOW IN BELLMAIL
IY15146 SYSLOGD:BUFFER OVERFLOW AND IMPROPER CONTROL CHARACTER ESCAPES
IY16182 SECURITY: BUFFER OVERFLOW IN BIND8
IY16214 BUFFER OVERFLOW AND FORMAT STRING VULNERABILITIES IN BIND 4.X
IY16271 SECURITY: INFOLEAK IN NUMEROUS VERSIONS OF NAMED4 AND NAMED8
IY17048 SECURITY: POSSIBLE BUFFER OVERFLOW VULNERABILITY IN CRONTAB
IY17932 SECURITY: IMAPD BUFFER OVERFLOW
=========================================================


µ±ÔËÐÐmksysbʱ£¬ÏµÍ³±¨´í£º¡°rootvg is locked¡±(¸ù¾í×é±»Ëø¶¨)

»·¾³  AIX V4
ÎÊÌâ  Óû§ÔÚÊÔͼÔËÐÐmksysbʱ£¬µÃµ½Ò»¸ö´íÎóÐÅÏ¢£º¡°rootvg is locked¡±(¸ù¾í×é±»
Ëø¶¨)£¬µ¼Ö²»ÄܽøÐб¸·Ý¡£
½â´ð Òª½â¿ªrootvg,¼üÈëÒÔÏÂÃüÁ

# chvg -u rootvg

¡¡


ÈçºÎÔÚDocumentation Search ServiceÖÐɾ³ýÎĵµ£¿

»·¾³  AIX V4
ÎÊÌâ  µ±°ÑÒ»¸öÓ¦Óð²×°µ½·þÎñÆ÷ʱ£¬Èç¹ûÒ»¸öÎĵµºÍËüµÄË÷Òý±»×Ô¶¯×¢²áµ½ÏµÍ³ÖУ¬Äã±ØÐëÓÃuninstallµÄ·½Ê½°ÑËüɾ³ý¡£Èç¹ûÖ»ÊÇɾµô×¢²áµÄÎĵµ»òËüµÄË÷Òý£¬Ëü»áÔÚsearch serviceÖб£³Ö×¢²á£¬Õ⽫»áÔÚ²éѯ¹ý³ÌÖвúÉú´íÎóÐÅÏ¢£¬ÒòΪsearch service½«ÊÔͼ²éѯÒѶªÊ§µÄË÷Òý¡£
ÁíÍ⣬Èç¹ûÄãÏëɾ³ýϵͳ¹ÜÀíÔ±ÊÖ¹¤×¢²áµÄÎĵµ£¬Äã±ØÐëÏÈ´Ósearch serviceÖÐɾ³ýÆä×¢²á״̬¡£
ÈçºÎÔÚDocumentation Search ServiceÖÐɾ³ýÎĵµÄØ£¿
½â´ð ¿ÉÒÔÓÃÒÔϵķ½Ê½£º
È磺Õâ¸öÀý×ÓÖÐʹÓÃcmds01en ×÷ΪË÷ÒýµÄÀý×Ó¡£

ÒÔ root µÇ¼£»

¼üÈ룺
/usr/IMNSearch/cli/imndomap /var/docsearch/indexes -d cmds01en

¼üÈ룺
cp /var/docsearch/indexes/imnmap.dat /usr/docsearch/indexes

¼üÈ룺
/usr/IMNSearch/cli/imnixdel cmds01en

ÕâÑù×öÍêºó£¬¾Í¿ÉÒÔɾµô¸ÃÎĵµºÍËüµÄË÷ÒýÁË¡£

ÏÔʾÆÁÄ»,½øÐÐÀàËÆÓÚÉÏÊö2ÖеIJÙ×÷¼´¿É.

¡¡


CDE ²»ÄÜÆô¶¯½âÒÉ£¨Ò»£©

»·¾³  AIX V4.x
ÎÊÌâ  ÔÚCDE½çÃæµÇ¼ºó£¬ÏµÍ³¹ÒÆð»ò¼«Âý£¬Ôõô½â¾ö£¿
½â´ð ¿É³¢ÊÔÓÃÒÔÏµķ½·¨È¥½â¾ö£º
Ê×ÏÈÖØÆô»úÆ÷£¬²¢ÓÃÃüÁîÐз½Ê½½øÈë¡£

1. ÓÃdfÃüÁî¼ì²éÊÇ·ñÓÐÎļþϵͳÂú£¬ÌرðÊÇ/¼°/varÎļþϵͳ£¬ÈçÊÇ£¬ÇëÇåÀí»òÀ©´óÖ®¡£
2. ÓÃÈçÏÂÃüÁî
¡¡ hostname
uname -n
cat /etc/hosts  
  ¼ì²éÊÇ·ñÔÚ»úÆ÷ÃûµÄÉèÖÃÉÏÓгåÍ»
3. Óà smitty mktcpip ÃüÁî¼ì²éTCP/IPµÄÉèÖÃÊÇ·ñÕýÈ·£¬ÈçÉèÖÃÁËDNS ÓòÃû½âÎö£¬Òª±£Ö¤DNS·þÎñÆ÷Äܱ»·ÃÎʵ½¡£
ÈçÊÇÐÂ×°»ú£¬ÍøÂçÅäÖò»ÍêÉÆÊ±£¬½¨ÒéÏȲ»Ê¹ÓÃDNS¡£
4. Èç¹ûÒÔÉÏ·½·¨»¹²»³É¹¦£¬¿ÉÒÔÖØ°²×° X11.base.rte£¬ X11.Dt.rte ºÍ X11.Dt.helpinfo Ò»ÊÔ¡£

¡¡

¡¡


Ö»ÓÐrootÓû§¿ÉÒԵǼXwindows£¬µ«ÆÕͨÓû§²»ÄܵǼ, ÈçºÎ´¦Àí£¿

»·¾³  Èí¼þ:AIX V4
ÎÊÌâ  Ö»ÓÐrootÓû§¿ÉÒԵǼXwindows£¬µ«ÆÕͨÓû§²»ÄܵǼ, ÈçºÎ´¦Àí£¿
½â´ð Çë¼ì²é²¢ÐÞ¸ÄÒÔÏÂÎļþµÄ·ÃÎÊȨÏÞ£º

/dev/null (666)  
/dev/lft0 (666)  
/dev/tty (666)  
/dev/console (622)  

¡¡

¡¡


CDE ²»ÄÜÆô¶¯½âÒÉ£¨¶þ£©

»·¾³  Èí¼þ: AIX V4.3
ÎÊÌâ  °²×°»òÉý¼¶AIX ºó£¬·þÎñÆ÷³É¹¦Æô¶¯£¬µ«¿ØÖÆÌ¨ÊÇºÚÆÁ¡£ÓÐʱ£¬¿ÉÒÔ¿´µ½Welcome´°¿Ú£¬µ«±ØÐëÍ˳öÕâ¸ö´°¿Ú£¬loginÌáʾ
²ÅÄÜÏÔʾ¡£»òÕßÊÇ£¬Äã¿ÉÒÔtelnet½øÀ´£¬ÓÃkillɱµô²¢ÖØÆôdtlogin½ø³Ì£¬loginÌáʾ²ÅÄÜÏÔʾ¡£×ÜÖ®£¬Äã¿ÉÒÔtelnetµ½Õâ
̨·þÎñÆ÷, µ«½ø²»ÁËCDE¡£
½â´ð ´ÓÖ÷¿ØÌ¨»òtelnetÒÔrootÓû§µÇ¼µ½·þÎñÆ÷£¬Óñ༭Æ÷(Èçvi)±à¼­ /etc/inittab , ÓÃðºÅ(:)×¢Ê͵ôÒÔÏÂÐУº
welcome:2:wait:/usr/lib/assist/welcome.launch

ÓÃshutdown -Fr ÖØÆô»úÆ÷¡£

×¢Ò⣺Õâ¸öÎÊÌâ³£ÒòΪÄãû°²×°Netscape ä¯ÀÀÆ÷£¬»ò¸Ãä¯ÀÀÆ÷°²×°µÃÓÐÎÊÌâ¶ø³öÏÖ¡£


¡¡

¡¡


Ö´ÐÐexecdʱ³öÏÖ´íÎó0826-604

»·¾³  ²úÆ·:AIX
Èí¼þ°æ±¾:AIX V4
ÎÊÌâ  Ö´ÐÐexecdʱ³öÏÖ´íÎó0826-604: the login is not correct
½â´ð ÐÞ¸Ä/etc/inetd.confÎļþ
#vi /etc/inetd.conf

½«£º exec stream tcp6 nowait root /usr/sbin/rexecd rexecd  
¸ÄΪ£º exec stream tcp6 nowait root /usr/sbin/rexecd rexecd -c

×îºó±£´æ¸ÃÎļþ¡£
ÔÙÓÃÏÂÃæË¢ÐÂinetd½ø³Ì£º
# refresh -s inetd

¡¡

¡¡

¡¡


ÈçºÎÅäÖÃAIX 5L ÖÐµÄ Processor Entitlement

»·¾³  ²úÆ·,RS6000, Pseries
ƽ̨,RS
Èí¼þ°æ±¾, AIX 5L V5.1
ÎÊÌâ  ÈçºÎÅäÖÃAIX 5L ÖÐµÄ Processor Entitlement
½â´ð ÔÚÅäÖÃAIX5Lʱ£¬»áµ¯³öÒ»´°¿Ú£¬Ñ¯ÎÊprocessor Entitlement µÄ¸öÊý£¬¿É¸ù¾ÝϵͳÖÐÅäµÄ£Ã£Ð£Õ¸öÊýÀ´¶¨£®
ÈçϵͳÖÐÅäÁË£´¸ö£Ã£Ð£Õ£¬´Ëʱprocessor Entitlement¾ÍÓ¦Å䣴.
¡¡

¡¡

¡¡


AIX 5L µÄÌØµã

»·¾³  ²úÆ·,RS6000
ƽ̨,RS
Èí¼þ°æ±¾, AIX 5L
ÎÊÌâ  AIX 5L µÄÌØµã
½â´ð 1. AIX5L ÓëÒÔǰµÄ°æ±¾²»Í¬Ö®´¦ÔÚÓëÃû×Ö£¬ÕâÀïµÄ¡°L¡±´ú±íLINUX¡£ËüÓëLINUXÓм«ºÃµÄÇ׺ÏÁ¦¡£
2. AIX5L ²»½öÖ§³ÖIBM POWER´¦ÀíÆ÷£¬Ò²Ö§³ÖIntel µÄ64λItanium ´¦ÀíÆ÷¡£
3. IBM AIX5L ×î¶à¿ÉÖ§³Ö32¸ö´¦ÀíÆ÷¡£ÔÚϵͳ¹ÜÀí£¬°²È«·½Ãæ£¬ÍøÂ繦ÄÜÉÏÌṩÁËÔöÇ¿ÌØÐÔ¡£
4. ÔÚAIX5LÖпÉʹÓÃsystem V µÄ²¿·ÖÃüÁî  

¡¡

¡¡

¡¡

¡¡


ÔõÑù¾µÏñrootvg

»·¾³  ²úÆ· AIX
ƽ̨ RS/6000
Èí¼þ°æ±¾ AIX 4.3.3
ÎÊÌâ  ÔõÑù¾µÏñrootvg?
½â´ð ÏÖ¾ÙÀýÈçÏÂ:
1. Ìí¼ÓÐÂÓ²Å̵½rootvg
#extendvg rootvg hdisk1
  
2. ¾µÏñrootvg
#mirrorvg -c 2 rootvg hdisk1
  
3. ÖØÐÂÉú³É boot image
#bosboot -ad /dev/hdisk0
  
4. ¸üÐÂbootlist
#bootlist -m normal hdisk0 hdisk1 cd0
  
5. ÖØÆðϵͳ
#shutdown -Fr

¡¡

¡¡

¡¡

¡¡


AIX 5L v5.1ÔÚÍøÂç·½ÃæÔö¼ÓÁËÄÇЩй¦ÄÜ£¿

»·¾³  ²úÆ·:RS/6000
ƽ̨:pSeries
Èí¼þ°æ±¾:AIX
ÎÊÌâ  AIX 5L v5.1ÔÚÍøÂç·½ÃæÔö¼ÓÁËÄÇЩй¦ÄÜ£¿
½â´ð ÔÚAIX 5.1ÖÐÔÚÍøÂç·½ÃæÔö¼ÓÁËÐí¶àй¦ÄÜ£¬°üÀ¨£º

IP Multipath Routing(IP£¬¶à·¾¶Â·ÓÉ£©
Dead Gateway Detection(DGD, Ê§Ð§Íø¹Ø¼ì²â£©
Network Interface Backup(Íø¿¨±¸·Ý)
Virtual Ip Address(VIPA£¬ÐéÄâIPµØÖ·)


ÈçºÎʲôÊÇDead Gateway Detection(DGD, Ê§Ð§Íø¹Ø¼ì²â£©£¿

»·¾³  ²úÆ·:RS/600
ƽ̨:pSeries
Èí¼þ°æ±¾:AIX 5L
ÎÊÌ⠠ʲôÊÇDead Gateway Detection(DGD, Ê§Ð§Íø¹Ø¼ì²â£©£¿
½â´ð Dead Gateway Detection(DGD, Ê§Ð§Íø¹Ø¼ì²â£©ÊÇAIX 5.1ÐÂÔö¼ÓµÄ¹¦ÄÜ¡£µ±±¾µØµÄÍø¹ØÊ§Ð§Ê±Ëü¿ÉÒÔÈÃϵͳ²ì¾õºÍµ÷Õû·ÓÉ±í£¬´Ó¶øÊ¹ÍøÂçͨÐÅÕý³£½øÐС£DGD¿É¹¤×÷ÔÚÁ½ÖÖģʽ£¬Ö÷¶¯Ä£Ê½(active mode)Óë±»¶¯Ä£Ê½(passive mode)Ö÷¶¯Ä£Ê½¿É¿ìËÙ¼ì²âÍø¹ØÊµÐ§£¬µ«ÐèÒªÒ»Ð©ÍøÂçµÄ¿ªÏú¡£
±»¶¯Ä£Ê½µÄÍøÂ翪ÏúºÜС£¬µ«Ê§Ð§¼ì²âËÙ¶ÈÒª±ÈÖ÷¶¯Ä£Ê½Âý¡£


Virtual IP Address (VIPA)ÐéÄâIPµØÖ·

»·¾³  ²úÆ·:RS/6000
ƽ̨:pSeries
Èí¼þ°æ±¾:AIX 5L
ÎÊÌâ  Virtual IP Address (VIPA)ÐéÄâIPµØÖ·
½â´ð ÔÚAIXÒÔǰµÄ°æ±¾ÖУ¬Ó¦ÓóÌÐòÐèÒªÓëʵ¼ÊµÄÍøÂç½Ó¿Ú¶ÔÓ¦£¬µ±Íø¿¨Ê§Ð§Ê±£¬Ó¦ÓóÌÐò½«ÎÞ·¨½øÐÐͨÐÅ¡£´ÓAIX 5L v5.1¿ªÊ¼AIXÖ§³ÖVirtual IP Address (VIPA)ÐéÄâIPµØÖ·£¬ÕâÑùÓ¦ÓóÌÐòÓëÐéÄâµÄIPµØÖ·¶ÔÓ¦£¬µ±Ò»
¿éÍø¿¨Ê§Ð§Ê±£¬¿ÉÒÔͨ¹ý¸ü¸Ä·ÓɱíµÄ·½Ê½Ê¹ÓÃÁíÒ»¿éÍø¿¨£¬Ê¹Ó¦ÓóÌÐò¼ÌÐøÔËÐС£


AIXÖ§³ÖµÄ×î´ósocketÊý

»·¾³  ²úÆ· AIX
ƽ̨ RS/6000
Èí¼þ°æ±¾ 4.3.3
ÎÊÌâ  AIXÖ§³ÖµÄ×î´ósocketÊý
½â´ð AIX²»Ö±½ÓÏÞÖÆ´´½¨µÄ(TCP/IP)socketÊý,µ«ÊÇÿ¸ösocket»áÕ¼ÓÃÒ»¸öÎļþÃèÊö·û(fid)×÷Ϊsocket ID,ËùÒÔϵͳ²ÎÊýnofile(µ¥¸ö½ø³Ì´ò¿ªµÄ×î´óÎļþÊý,ÔÚ/etc/security/limitsÖж¨Òå)»áÓ°ÏìÄܹ»´´½¨µÄ×î´ósocketÊý.


ÈçºÎ½¨Á¢µÚ¶þ¸örootÓû§

»·¾³  AIX V3, V4
ÎÊÌâ  ½¨Á¢µÚ¶þ¸örootÓû§
½â´ð ²½ÖèÈçÏ£º
    1. Ìí¼ÓÒ»¸öÓû§
    2. ÊÖ¹¤ÐÞ¸Ä/etc/passwdÎļþÖÐµÄ user ID ºÍ group ID
    3. ½«user ID¸ÄΪ0.
    ÈçÏ£¬¿É¶ÔÓû§russ×ö¸Ä¶¯:
    ½« russ:!:206:1::/u/russ:/bin/ksh
    ¸ÄΪ£ºruss:!:0:0::/u/russ:/bin/ksh

¾ßÓÐrootȨÏÞµÄÓû§¿ÉÖ´ÐÐÒ»ÌõÃüÁÍê³ÉÌØ¶¨µÄÈÎÎñ¡£ÈçÏÂÄã¿ÉÒÔ½¨Á¢Ò»¸öÓû§(shutdown)¸ºÔðϵͳµÄÖØÆô¶¯.
ÔÚAIX 3.2.5ÖУº
    shutdown:!:0:0::/u/shutdown:/etc/shutdown -Fr
ÔÚAIX 4:
    shutdown:!:0:0::/u/shutdown:/usr/sbin/shutdown -Fr

Õâ¸öÓû§Ò»×¢²á£¬²Ù×÷ϵͳ¾Í»áÖØÆð¡£

¡¡

¡¡

¡¡


ÈçºÎ²é¿´ÏµÍ³µÄtelnetd daemonÒÑÆô¶¯

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  ÈôÏë²é¿´ÏµÍ³µÄtelnetd daemonÊÇ·ñÒÑÕý³£Æô¶¯, ʹÓÃʲôÃüÁî?
½â´ð ¿ÉʹÓÃÃüÁî lssrc -ls inetd | grep telnetd ²é¿´ telnet daemon µÄ״̬ÊÇ·ñΪ "Active (ÒѼ¤»î)".


ÈçºÎʹÓÃddÃüÁ·ÝÂãÉ豸

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX 4.2 or above
ÎÊÌâ  ÈôÏëʹÓÃϵͳÃüÁ·ÝÂãµÄÂß¼­¾í(raw lv), ÈçºÎ×ö£¿
½â´ð ¿ÉʹÓÃddÃüÁîͨ¹ýÒÔϲ½Öè½øÐÐ:
  
1. È·¶¨´Å´øÉ豸µÄblock size(¿é´óС):
¡¡ ʹÓÃÃüÁî tctl -f /dev/rmt0 status ²é¿´;
¡¡ ÍÆ¼öµÄֵΪ 9track/ 1/4in = 512
¡¡ ¡¡ 8mm/4mm/dlt = 1024
¡¡ ¿ÉʹÓÃÃüÁî chdev -l rmt0 -a block_size=<bs> ÐÞ¸Ä
2. Èô½øÐÐÎÞÈí¼þѹËõµÄ±¸·Ý£¬Ê¹ÓÃÈçÏÂÃüÁ
¡¡ dd if=<lv> of=/dev/rmt0 ibs=512 obs=<bs> conv=sync
¡¡ Èô½øÐÐÓÐÈí¼þѹËõµÄ±¸·Ý£¬Ê¹ÓÃÈçÏÂÃüÁ
¡¡ dd if=<lv> bs=512 | compress | dd of=/dev/rmt0 ibs=512 obs=<bs> conv=sync  
3. ¿ÉʹÓÃÏÂÃæµÄÃüÁî»Ö¸´Ëù×öµÄÂãÉ豸µÄ±¸·Ý£º
¡¡ i) »Ö¸´Ã»ÓнøÐÐÈí¼þѹËõµÄ±¸·Ý£¬Ê¹ÓÃÈçÏÂÃüÁ
¡¡ ¡¡ dd if=/dev/rmt0 ibs=<bs> obs=512 | dd of=/dev/<lv> bs=512 skip=1 seek=1
¡¡ ii)  »Ö¸´½øÐÐÁËÈí¼þѹËõµÄ±¸·Ý£¬Ê¹ÓÃÈçÏÂÃüÁ
¡¡ ¡¡ dd if=/dev/rmt0 ibs=<bs> obs=512 | uncompress | dd of=/dev/<lv> bs=512 skip=1 seek=1  

×¢Ò⣺ʹÓÃddÃüÁî½øÐб¸·Ýʱ²»ÄÜ¿ç¶àÅÌ´Å´ø£¬Óû§±ØÐëÈ·ÈÏÒª±¸·ÝµÄÂãÉ豸¿ÉÔÚÒ»ÅÌ´Å´øÉÏÍêÕû±¸·Ý¡£

¡¡

¡¡

¡¡


ʹÓÃls»òmv *ÃüÁîʱ, ²úÉú
"Arguments too long"»ò"Array list too long"µÄ´íÎóÐÅÏ¢


»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  Óû§µÄij¸öĿ¼ÏÂÓзdz£¶àµÄÎļþ£¬µ±Óû§Ê¹ÓÃlsÁÐʾËùÓÐÎļþ»òʹÓÃmv * ÃüÁîÏë°ÑËùÓÐÎļþÒÆÖÁÁíһĿ¼ʱ£¬ÏµÍ³±¨´í£¬ÏàÓ¦²Ù×÷ÎÞ·¨½øÐС£´íÎóÐÅϢΪ£º"Arguments too long"»ò"Array list too long"¡£
½â´ð ¸Ã´íÎóµÄ²úÉúÊÇÓÉÓÚ/usr/include/sys/limits.hÎļþÖÐARG_MAX²ÎÊý¶ÔÓ¦ÖµµÄÏÞÖÆ£¬×î´óֵΪ24576£¬²¢ÇÒÎÞ·¨¸Ä±ä´ËÏÞÖÆ¡£Òò´Ëµ±Ä³Ä¿Â¼ÏµÄÎļþÊý³¬¹ý24576ʱ£¬¿ÉÒÔʹÓÃÏÂÃæµÄÃüÁîÁÐʾ¡¢É¾³ý»òÒÆ¶¯ËùÓеÄÎļþ£º

1. ÁÐʾÎļþ£º
find <path> -name "*" | xargs ls -l
2.  É¾³ýÎļþ£º
find . -name "*" |xargs rm {}
3. ÒÆ¶¯ËùÓÐÎļþÖÁÄ¿±êĿ¼£º
find </sourcedirectory> -name "*" | xargs -I {} mv {} </destinationdir

¡¡

¡¡








ÆÕͨÓû§ÎÞ·¨Ö´ÐÐsuÃüÁî

»·¾³  ²úÆ·: AIX
ƽ̨: RS
Èí¼þ°æ±¾: AIX V4
ÎÊÌâ  µ±ÆÕͨÓû§Ö´ÐÐsuÃüÁîÏëҪתÖÁroot»òÆäËûÆÕͨÓû§Ê±£¬ÏµÍ³²úÉú´íÎó£ºAuthentication denied.
½â´ð ¸Ã´íÎóµÄ²úÉúÊÇÓÉÓÚsuÎļþµÄȨÏÞ²»ÕýÈ·¡£ÓÃÏÂÃæµÄÃüÁî¼ì²é su ÎļþµÄȨÏÞ£º
ls -l /usr/bin/su
ÕýÈ·µÄȨÏÞӦΪ£º-r-sr-xr-x root security ...

¿ÉÓÃÈçÏÂÃüÁîÐ޸ĴíÎóµÄȨÏÞ£º
cd /usr/bin
chmod 4555 su



Aix °æ±¾ºÅ½éÉÜ

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ°æ±¾£ºAIXËùÓа汾
ÎÊÌâ  ¼ò½éAIX°æ±¾ºÅÖи÷λÊý×Ö´ú±íµÄ¾ßÌ庬Òå
½â´ð Äú¿ÉÒÔʹÓÃlslppÀ´¿´filesetµÄ°æ±¾,ÀûÓÃoslevelÀ´¿´×÷ҵϵͳµÄ°æ±¾
AIXµÄ°æ±¾µÄ¸ñʽͨ³£ÎªAIX x.x.x.x
ÀýÈç: AIX 4.3.3.1.ÆäÊý×Ö´Óǰµ½ºó´ú±íµÄÒâÒå·Ö±ðΪ: ×÷ҵϵͳ°æ±¾ºÅ(version).·¢Ðа汾ºÅ(release).¸Ä½ø°æ±¾ºÅ(modification).ÐÞÕý°æ±¾ºÅ(fix)
¡¡

¡¡

¡¡


ÔÚAIX4.3.3ϵͳÖУ¬ÎªÊ²Ã´oslevelÃüÁîµÄÊä³ö²»ÊÇ4.3.3.0

»·¾³  ²úÆ·£ºRS/6000
Èí¼þ°æ±¾£ºAIX 4.3
ÎÊÌâ  ÔÚAIX4.3.3ϵͳÖУ¬ÎªÊ²Ã´ÓÃoslevelÃüÁîµÄÊä³ö²»ÊÇ4.3.3.0
½â´ð ´ÓAIX4.3.3²úÆ·¹âµú°²×°»òÉý¼¶ááoslevelÃüÁî²»ÕýÈ·ÏÔʾ²Ù×÷ϵͳµÄ°æ±¾(4.3.3.0),
Õâ¿ÉÄÜÊÇÒÔÏÂÔ­ÒòÔì³ÉµÄ£º

1. AIX4.3.3²úÆ·¹âµúÖÐµÄ ifor_ls.compat.cli filesetΪ4.3.2.0°æ±¾¡£Õâ¸öÎÊÌâ¿ÉÒÔͨ¹ý°²×°ifor_ls.compat.cli 4.3.3.0(PTF U466561¿ÉÒÔ´Óhttp://techsupport.services.ibm.com/rs6k/fixes.htmlµÃµ½)À´½â¾ö¡£µ±´Ó4.3.3.0 Maintenance Level ά»¤°üÉý¼¶Ê±£¬²»»á³öÏÖÕâ¸öÎÊÌâ¡£
2. ´ÓAIX4.3.3²úÆ·¹âµúÖÐÉý¼¶µÄ bos.perf.pmr fileset°æ±¾²»ÊÇ4.3.3.0¡£Õâ¸öÎÊÌâÖ»»áÔÚ°²×°ÁËbos.perf.pmr µÄAIX 4.3.0 ºÍ 4.3.1Ïò AIX 4.3.3Éý¼¶Ê±²Å»á³öÏÖ¡£bos.perf.pmr Îļþ¼¯ÔÚAIX4.3.3ÖÐÒѾ­²»ÔÙʹÓã¬ËùÒÔ½â³ý¸ÃfilesetµÄ°²×°¿ÉÒÔ½â¾öÕâ¸öÎÊÌâ¡£
3. ÔÚ4.3.3.0 Maintenance LevelÖв»°üº¬ bos.crypto* ºÍsysmgt.security* fileset£¬ÒòΪËüÃǰüº¬ÁËÊܳö¿Ú¹ÜÖÆµÄ¼ÓÃÜ´úÂë¡£ Ö»ÄÜͨ¹ýÓëAIX4.3.3һͬ·¢ÐеÄAIX4.3.3 Bonus PackÀ´Éý¼¶ÕâЩfileset¡£

¡¡

¡¡

¡¡


ÈçºÎ²é¿´CPUµÄʱ¼äƬµÄ´óС

»·¾³  ²úÆ·:AIX V4
ƽ̨:RS/6000
ÎÊÌâ  ÈçºÎ²é¿´CPUµÄʱ¼äƬµÄ´óС
½â´ð ʹÓÃÃüÁschedtune
´ËÃüÁîÔÚbos.adt.samplesÈí¼þ°üÖÐ,°²×°ºóÔÚĿ¼/usr/samples/kernelÖÐ.


»Ö¸´Îļþϵͳ³¬¼¶¿é

»·¾³  ²úÆ·:AIX V4
ÎÊÌâ  ÈçºÎ»Ö¸´ÎļþϵÍ