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PAGING SPACE (PS's)
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lsps -a Lists out all paging space
lsps -s Displays total paging and total useage
lsps (ps)
swappon /dev/ps Activates a paging device eg /dev/paging00
swappoff /dev/ps Deactivates a paging device ( AIX 5.x only
mkps -s(No of PP's) -n -a (vg)
mkps -s(No of PP's) -n -a (vg) (pv)
-n = don't activate/swapon now -a = activate/swapon at reboot
mklv -b n -t paging -y hd6 (vg) (No of PP's) (pv)
Creates paging space using the mklv command.
chps -a n (ps) Turns off paging space.
chps -s(No of PP's) (ps) Increases paging space.
chps -d(No of PP's) (ps) Decreases paging space ( AIX 5.x only
chlv -n (new name) (old name) Change paging space name
rmps (ps) Remove paging space. PS must have been turned off
and then the system rebooted before it can be removed.
Note : Need to change the swapon entry in /sbin/rc.boot script if you are
changing the default paging space from /dev/hd6. You also need to
do a "bosboot -a -d /dev/hdiskx" before the reboot.
/etc/swapspaces File that lists all paging space devices that are
activated/swapon during reboot.
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SCHEDULING
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crontab -l List out crontab entrys
crontab -e Edit crontab entrys
crontab -l > (filename) Output crontab entrys to a file
crontab (filename) Enter a crontab from a file
crontab -r Removes all crontab entrys
crontab -v Displays crontab submission time.
/var/adm/cron/cron.allow File containing users allowed crontab use.
/var/adm/cron/cron.deny File containing users denied crontab use.
/var/adm/cron/crontab Directory containing users crontab entries.
/var/adm/cron/log Cron log file.
at (now + 2 minutes, 13:05, etc) {return} Schedule a job using at
Command or schell script {return}
{CTRL D}
echo "shutdown -Fr" | at now + 1 minute
at -l
atq Lists out jobs scheduled to run via at command
at -r (at job No)
atrm (at job No) Removes an at job scheduled to run.
/var/adm/cron/at.allow File containing users allowed at use.
/var/adm/cron/at.deny File containing users denied at use.
/var/adm/cron/atjobs Directory containing users at entries.
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SECURITY
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nulladm /var/adm/wtmp To recreate/clear down the wtmp file.
groups Lists out the groups that the user is a member of
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