SFT2000 memory leak investigation

April 16th, 2008, 7:02 pm

Dear Expert ,

We have SFT2000 with 16 GB memory and running 1 global zone + 16 non Global zone.

Four days ago after reboot the server, average memory usage (base on report from application manager 8 ) is 93 % =14.88 GB , but when i try calculate all processes on global zone use command ps -eo rss,args is 5.03 GB.

My question is, How to investigate who is currently using 8.97 GB of memory? Could it be any memory leak in my system?


Thanks

Hadi

[Daemonguy]

April 18th, 2008, 11:51 am

Does it use Solaris?

Try
/usr/proc/bin/pmap -x PID

April 18th, 2008, 7:02 pm

Dear moderator ,

Thanks for reply , i will count use pmap -x pid , there over 1000 Process .

April 18th, 2008, 9:36 pm

Dear moderator ,

i try /usr/proc/bin/pmap -x PID , and total pid or process is 1005 and i count rss usage is 6930360 kb = 6.767 GB ,why the 8.x Gb memory still not see in the process ?


Thanks

Hadi