AIX 常用命令知识（自整理）
lsvg –o rootvg
# lspv hdisk0
$ lspv hdisk0
PHYSICAL VOLUME: hdisk0 VOLUME GROUP: rootvg PV IDENTIFIER: 007857f365c430ec VG IDENTIFIER 007857f3a79852ee PV STATE: active
STALE PARTITIONS: 0 ALLOCATABLE: yes PP SIZE: 8 megabyte(s) LOGICAL VOLUMES: 8 TOTAL PPs: 516 (4128 megabytes) VG DESCRIPTORS: 2 FREE PPs: 90 (720 megabytes) USED PPs: 426 (3408 megabytes) FREE DISTRIBUTION: 23..38..00..00..29 USED DISTRIBUTION: 81..65..103..103..74
# oslevel
$ oslevel 4.3.2.0
# oslevel –r
ssaxlate –l hdisk3 lsattr –El hdisk0
lsattr -El proc0 lscfg –vl fsc0
lscfg –vl pdisk*
errpt –aj 粘贴错误码
errclear 0 (记得备份)
cp /var/adm/errlog /home/ww/err/errlog errclear 0
lsdev -Cc adapter
prtconf
bosboot –ad /dev/hdisk0
bootlist –m normal –o
bootlist -m normal hdisk0 hdisk1 rmt0 fd
查看安装媒体内容： installp -q -d /dev/cdrom –l du
errpt |more
find / -name core –print
cp file1 file1.030807
ps aux |head
pmcycles －m
sync Command
Updates the i-node table and writes buffered files to the hard disk
#sync;sync;sync
crontab –l 查看 crontab –e 修改 （vi） crontab –r 删除
有系统的，也可以编辑自己需要的 有时系统也自动生成，如电源故障报警系统生成的， 改正错误后应该删掉。
minute hour day_of_month month weekday command
These fields accept the following values: minute 0 through 59 hour 0 through 23
day_of_month 1 through 31 month 1 through 12
weekday 0 through 6 for Sunday through Saturday command a shell c