I love my GSA motorbike, like aix p-series, and F1 racing
Joined March 2012
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David Tansley retweeted
My Fav AIX commands: `vmstat -IWwt 1`, `mpstat -dw 2`, `iostat -DRT1 60 4`, `lparstat -i`, `lssrad -av`, `iostat -d 5` `smtctl -x` `vmo -a`
David Tansley retweeted
Upgrade your HMC via the command line: aixhealthcheck.com/blog?id=3…
David Tansley retweeted
Reminder: auto-neg only works if BOTH sides are set to auto. Resist temptation to set one side to Full - the other will use Half duplex.
need fsck ran against an app f/s on #AIX when it is next rebooted ? Put 'check=true' in the /etc/filesystems in the stanza for your f/s
need a one-liner to check for duplicate lines in a file, use this: awk 'dupe[$0]++ == 1' <file_name>
David Tansley retweeted
RT @bdgsts: vHMC running on Apple hardware. Got there in the end.... #AIX #PowerVM #PowerSystems xitter.cf/bdgsts/status/72047521…
how long has my #aix process been running? ps -eo pid,etime|grep <pid>
Will tell you the elapsed time [dd- hh:mm:ss]
To do #AIX bespoke rc.local script you can create your own and fire it off from inittab. Or you can use /etc/rc script. Its already there
Good practice I think on #AIX to run slibclean, prior to applying patches/upgrades to application software. To remove any unused modules
on #AIX, What VG does my LV belong to: lslv <lv>|grep VOLUME.
View all VGs/LVs in one hit: lsvg |lsvg -il
List f/s in VG: lsvgfs <VG>
my #vios is dual, , but which is primary/backup? This will tell you
lsdev |grep -i shared
entstat -all entX|grep -i state
OR:
topas -E
#AIX mirroring a VG and the sync part is hanging ? /tmp/lvmt.log or alog -t lvmt –o. Will tell you why
David Tansley retweeted
Support for AIX 7.2 announcement by AIX Health Check aixhealthcheck.com/news#nr26
David Tansley retweeted
AIX 7.2 requires POWER7 or higher but should run "unsupported" on POWER6, right? ... NOPE=exit to firwware prompt
you update your #AIX disk drivers. It may require a rmdev -dl hdiskX after you exportvg. Gives me a buzz that does.
On #AIX need to know what factor size is on a non-scalable VG, select a hdisk in the VG:readvgda <hdiskx>|grep factor