AIXϵͳ²Ù×÷Ô±ÊÖ²á ÏÂÔØ±¾ÎÄ

4. ½«/etc/filesystemsÖÐÒª¼ÓÈë´ÅÅ̼ÇÕʵÄÎļþϵͳÏà¹Ø½ÚÖеÄaccountÖµ¸Ä³Étrue

5. ÐÞ¸Ä/etc/qconfigÎļþ£¬Òª¼ÓÈë´òÓ¡»úʹÓüÇÕʵĴòÓ¡¶ÓÁеÄÃèÊö½ÚÖÐÌí¼ÓÒ»ÐУ¬È磺 lp0:

device=dlp0

acctfile = /var/adm/qacct # Ìí¼ÓÐÐ

6. ÐÞ¸Äcron£¬Àý/var/spool/cron/crontabs/admÎļþ£º

10 23 * * 0-6 /usr/lib/acct/runacct 2> /usr/adm/acct/nite/accterr > /dev/null

0 23 * * 0-6 /usr/lib/acct/dodisk > /dev/null 2>&1 0 * * * * /usr/lib/acct/ckpacct > /dev/null 2>&1 15 4 1 * * /usr/lib/acct/monacct > /dev/null 2>&1 7. Èç¹ûҪʹÓÃadmÓû§½øÐмÇÕʹÜÀí£¬Ê×ÏÈÒª¸øËü·ÖÅäÃÜÂ룬ȻºóÔÚPATH»·¾³±äÁ¿ÖаüÀ¨/usr/lib/acctÒÔ·½±ãÃüÁîÖ´ÐС£ Íê³ÉÕâЩ²½Öèºó£¬ÏµÍ³»áÔÚ²½ÖèÒ»Éú³ÉµÄĿ¼Ï¶¨ÆÚÉú³É±¨¸æÎļþ£¬¼Ç¼¸÷Óû§µÄ×ÊԴʹÓÃÇé¿ö¡£

µÚ 9 Â¥£ºAIXµÄϵͳ±¸·ÝºÍ»Ö¸´

±¸·ÝºÍ»Ö¸´ÊÇϵͳ¹ÜÀíÔ±¾­³£Òª×öµÄÊÂÇé, Ö÷Òª°üÀ¨rootvg±¸·ÝºÍÓû§Êý¾Ý±¸·Ý.

1. ²Ù×÷ϵͳºÍϵͳ³ÌÐòµÄ±¸·Ý: ½«Ò»ÅÌдŴø»òÎÞÓôŴø²åÈë´Å´ø»ú #tctl -f /dev/rmt0 rewind #smit mksysb

ÔÚ\±¸·ÝÉ豸»òÎļþ\ÖÐÌíÈë\ºó»Ø³µ.

ϵͳ»áÔËÐкܳ¤Ê±¼ä, µÈµ½ÆÁÄ»ÏÔʾOKºóÄóö´Å´ø. Õâʱºò, ϵͳ±¸·ÝÍê³É. ×¢Òâ:

mksysb½ö±¸·ÝrootvgÖÐÒѰ²×°µÄÎļþϵͳ.

2. Óû§Êý¾Ý±¸·Ý ¡¤ ³£ÓôŴø»úÑ¡Ïî

/dev/rmt0: ÈôÑ¡Ôñ/dev/rmt0, ÔÚ²åÈë´Å´øºÍдÍêÒ»´Î´Å´øÊ±, ´Å´ø»ú¶¼½«´Å´ø·´ÈƵ½Í·.

Òò´Ë, ÏÂÒ»´Î±¸·ÝÎļþ½«¸²¸Ç±¾´Î±¸·Ý.

/dev/rmt0.1: ÈôÑ¡Ôñ/dev/rmt0.1, Ôò²åÈë´Å´øºÍдÍêÒ»´Î´Å´øÊ±, ´Å´ø»ú¾ù²»·´ÈÆ´Å´ø.

Òò´Ë, Ò»ÅÌ´Å´ø¿ÉÒÔÁ¬Ðø±¸·Ý¼¸¸öÎļþ»òÎļþϵͳ.

¡¤ #smit fs

Ñ¡Ôñ\±¸·ÝÎļþϵͳ\ ÌíÈëÒª±¸·ÝµÄ\ÎļþϵͳÃû³Æ\ ÌíÈë\

ÖØ¸´ÉÏÊö²Ù×÷¼´¿ÉÔÚͬһÅÌ´Å´øÉϱ¸·Ý¶à¸öÎļþϵͳ.

3. rootvgµÄ»Ö¸´

¡¤ Æô¶¯»úÆ÷½øÈëά»¤Ä£Ê½

²Î¼û°²×°ÊÖ²á, µ±³öÏÖ\and Maintanence\ʱ,

ѡ3 \

¡¤ »Ö¸´ÏµÍ³

¼ÌÐøÑ¡4 \ ³öÏÖ\mksysb Device\»­Ãæ, Ñ¡\²¢²åÈë´Å´øºó»Ø³µ.Õâʱºò, ϵͳ×Ô¶¯»Ö¸´²Ù×÷ϵͳ.

4. Óû§Êý¾Ý»Ö¸´

#tctl -f /dev/rmt0 rewind #smit fs

Ñ¡Ôñ\»Ö¸´Îļþϵͳ\

ÌíÈë\É豸Ãû³Æ\ºÍ\Ä¿±êĿ¼\

ϵͳ»á×Ô¶¯ÕÒµ½ÏàӦĿ¼»Ö¸´.

µÚ 10 Â¥£ºAIXÈçºÎ×Ô¶¯Æô¶¯ºÍ¹Ø±ÕÈí¼þµÄÔËÐÐ?

±¾ÎĵµÌÖÂÛÁËÈçºÎ¶¨ÖÆÏµÍ³, ÒÔʹÓû§¶¨ÒåµÄÓ¦ÓÃÔÚϵͳÒýµ¼¹ý³ÌÖÐ×Ô¶¯Æô¶¯, ²¢ÔÚϵͳ¹Ø±Õʱ×Ô¶¯Í£Ö¹.

1. ×Ô¶¯Æô¶¯¶¨ÖƵÄÈí¼þ

ÔÚϵͳÒýµ¼Ê±, init½ø³Ì˳Ðò¼ì²â/etc/inittabÎļþ, ¾ö¶¨ÔÚÒýµ¼¹ý³ÌÖнøÐÐʲôÑùµÄ²Ù×÷.Èç¹ûÓ¦ÓÃ, ½ø³Ì»òÆäËüµÄÓû§²Ù×÷ÐèÒªÔÚϵͳÒýµ¼¹ý³ÌÖнøÐÐ, ÔòÒªÔÚ/etc/inittabÎļþÖмÓÈëÏàÓ¦µÄÌõÄ¿.ͨ³£µÄ×ö·¨ÊÇ´´½¨Ò»¸öÃûΪ

rc.localµÄ½Å±¾Îļþ, ½«ËùÓÐÒªÔÚϵͳÒýµ¼¹ý³ÌÖÐÆô¶¯µÄÓû§Ó¦ÓÃдÈë¸Ã½Å±¾ÎļþÖÐ. ¸Ã½Å±¾Îļþ¿ÉÒÔÔÚ/etc/inittabÎļþÖб»µ÷ÓÃ, ͨ³£ÊÇÔÚËùÓÐϵͳӦÓúͷþÎñÆô¶¯ºó, ÔÚÓû§µÇ¼±»ÔÊÐí֮ǰ±»µ÷ÓÃ. λÖÃͨ³£ÊÇÔÚÖ÷¿ØµÇ¼µÄÌõĿǰ.

ÏÂÃæÊÇÒ»¸öÀý×Ó:

rc.local:2:wait:/etc/rc.local > /dev/console 2>&1

ÔÚÉÏÃæµÄÌõÄ¿ÖÐ, init½«ÔÚÖ´ÐÐÓàϵÄÌõĿ֮ǰµÈ´ý¸Ã½Å±¾³ÌÐòµÄÍê³É.Èç¹û½ø³Ì, Ó¦ÓûòÃüÁîÐèҪͨ¹ýÌØ¶¨µÄÓû§ÔËÐÐ, Ôò¿ÉÔÚÔËÐеÄÃüÁîÖмÓÈësuÃüÁî. Èç: su myuser \

½¨ÒéÔڽű¾³ÌÐòÖмÓÈëÓ¦ÓÿªÊ¼Æô¶¯ºÍÍê³ÉÆô¶¯µÄÊä³öÌáʾ. Èç:

#!/bin/ksh

echo \echo \su myuser \

echo \2. ×Ô¶¯Í£Ö¹¶¨ÖƵÄÈí¼þ

shutdownÃüÁîÓÃÓڹرÕAIXϵͳ. Ôڴ˲Ù×÷ÖÐ»á¹Ø±ÕËùÓÐAIX×Óϵͳ¼°Îļþϵͳ.Èç¹ûÃûΪ/etc/rc.shutdownµÄ½Å±¾³ÌÐò´æÔÚ, ϵͳ»áÊ×ÏÈÖ´Ðиýű¾³ÌÐòÖеÄÃüÁî. Ôڸýű¾³ÌÐòÖпÉÒÔ¼ÓÈë¹Ø±ÕÓû§Ó¦ÓõÄÃüÁî. ½¨ÒéÔڽű¾³ÌÐòÖмÓÈëÓ¦ÓÃÍ£Ö¹ÔËÐкÍÍê³ÉÍ£Ö¹ÔËÐеÄÊä³öÌáʾ. Èç:

#!/bin/ksh

echo \echo \[ commands to stop application ]

echo \

µÚ 11 Â¥£ºÈçºÎ²é¿´²Ù×÷ϵͳÖÐÊÇ·ñ°²×°ÁËij¸ö²¹¶¡³ÌÐò?

ʹÓÃÃüÁî:

lslpp -Bl Uxxxxxx

Uxxxxxx ÊDz¹¶¡³ÌÐòµÄID.

Àý: lslpp -Bl U465241 ÃüÁî¿ÉÓÃÓڲ鿴ϵͳÖÐÊÇ·ñ°²×°ÁËIDΪU4652241µÄ²¹¶¡³ÌÐò.

µÚ 12 Â¥£ºÈçºÎ¼ì²éAIXÎļþϵͳµÄ²¡¶¾£¿

#virscan directory ÀýÈç: virscan /usr

µÚ 13 Â¥£ºAIXÈçºÎ½â¾ö\ÎÊÌâ

µ±ÎÒÃǶÔÍøÂç»òÍø¿¨½øÐвÙ×÷ʱ,¾­³£»áÓöµ½\¶ø²»ÈÃÎÒÃǽøÐвÙ×÷. ÀýÈç:

rmdev -l ent1

Method error (/etc/methods/ucfgdevice):

0514-062 Cannot perform the requested function because the specified device is busy.

1.Ê×ÏÈÎÒÃÇҪȷÈÏÍøÂç½Ó¿ÚÒѾ­\¼° \

ʹÓÃÒÔϽű¾Îļþ¿ÉÒÔ\¼°\ËùÓÐTCP/IPÍøÂç½Ó¿Ú. interfaces=`lsdev -Cc if -F name | grep -v lo0` for interface in $interfaces do

ifconfig $interface down ifconfig $interface detach done

2. ¼ì²éÊÇ·ñÏÂÁÐÓ¦ÓÃÕýÔÚÔËÐÐ:

1) SNA : lssrc -g sna (¼ì²éSNAÊÇ·ñÔËÐÐ) stopsrc -g sna(ÖжÏ)

stopsrc -f -s sna(Ç¿ÐÐÖжÏ)

Èç¹ûÒÔÉÏÁ½ÌõÃüÁî¶¼²»Æð×÷ÓÃ: /usr/bin/sna -stop sna -t forced Èç¹ûÈÔ²»ÄÜÖжÏ: /usr/bin/sna -stop sna -t cancel 2) IPX: ps -ef |grep npsd

ps -ef |grep sapd (IPXÊÇ·ñÔËÐÐ) /usr/lpp/netware/bin/stopnps (ÖжÏ)

3) Netbios: ps -ef | grep netbios (ÊÇ·ñÔËÐÐ) mcs0 unload (ÖжÏ)

ÒÔÉϲ½Öè¶ÔÓڴ󲿷Ö\ÎÊÌâ¶¼¿É½â¾ö.

µÚ 14 Â¥£ººÎΪAIX 5L?