Re: Perf tuning in AIX.

On 29 mar, 03:40, "Guna" <s.gunase...@xxxxxxxxx> wrote:
Hi, I am new to AIX. I have few queries related to perf tuning in AIX
OS part as well as App part (50:50). Does anyone have idea how to
change these parameters in AIX and how it will take effect on the
performance of OS / Application ?

If you have howto doc's for it, pls send it.

parameters are below.

minperm%
numoerm%
numclient%
hd_pendqblked
psbufwaitcnt
fsbufwaitcnt
rfsbufwaitcnt

Thanks in advance for your kind help and time...

Regards,
Guna...

Take a look at IBM Redbooks web site. There is a redbook that shows
something about performance tunning.

Also take a look at pSeries Information Center and vmmtune command.
Might help...

Regards

.