topic Re: Semaphore Process Mannage in Operating System - HP-UX

Semaphore Process Mannage

HP UNIX Professionals — Mon, 28 Feb 2011 13:19:15 GMT

Hi Experts,

Following are Semaphore kernel parameter of HPUX box,
please anybody know how to list the current semaphore process and how to manage.
Any document please.

# kmtune | grep sem
sema 1
semaem 16384
semmap (SEMMNI+2)
semmni 4096
semmns (SEMMNI*2)
semmnu (NPROC-4)
semmsl_override 2048
semume 512
semvmx 32768
root@SERVER123:/var/adm/syslog#

Thanks in Advance

vinay

Re: Semaphore Process Mannage

James R. Ferguson — Mon, 28 Feb 2011 13:51:55 GMT

Hi Vinay:

To see your active semaphores use 'ipcs -s'. The manpages have the details.

Regards!

...JRF...

Re: Semaphore Process Mannage

HP UNIX Professionals — Mon, 28 Feb 2011 17:37:11 GMT

Thanks JRF

I got the idaea form man ipcs

Re: Semaphore Process Mannage

HP-UX_Ali — Tue, 01 Mar 2011 10:12:59 GMT

Hi HP-UNIX-Professionals

Kindly assign a point to James.. as he is given you hint for your question.. :)

Thanks james... it helps me too.

Regards,
Ali