[HPADM] RE: [SUMMARY] SHMMAX kernel variable

From: Libor Laubacher (llaubach@progress.com)
Date: Wed Sep 20 2006 - 14:41:13 EDT


> I still do not get the anwser about 'how to display the current kernel
> setting value".

sysdef, prtconf

> -----Original Message-----
> From: hpux-admin-owner@DutchWorks.nl [mailto:hpux-admin-
> owner@DutchWorks.nl] On Behalf Of Stephanie C
> Sent: Wednesday, September 20, 2006 7:02 PM
> To: HP-UX Group
> Subject: [HPADM] [SUMMARY] SHMMAX kernel variable
>
> Thank you all. Most of you suggested to add the following line in
> /etc/system and reboot the system.
>
> set shmsys:shminfo_shmmax=536870912
>
> I still do not get the anwser about 'how to display the current kernel
> setting value".
>
> Thanks again - Stephanie
>
> The following is the responce from Jeff Lightner:
>
> Coincidentally someone in the Netbackup mailing list just posted her
system
> file from a Solaris 9 box. I suspect similar settings would help OMNI
back
> though I've never used it. Unfortunately sun (at least through
version 8)
> didn't have a full tool like SAM. It did have Admintool and I don't
recall
> the things that will get to. On Sun you don't recompile the kernel
when
> you change parameters as you do on HP-UX. Just adding to /etc/system
and
> rebooting makes them take effect. It's been a couple of years since I
> worked on Sun so do this at your own risk.
>
> Here are my current Solaris /etc/system parameters:
>
> set msgsys:msginfo_msgmap=512
>
> set msgsys:msginfo_msgmax=8192
>
> set msgsys:msginfo_msgmnb=65536
>
> set msgsys:msginfo_msgmni=256
>
> set msgsys:msginfo_msgssz=16
>
> set msgsys:msginfo_msgtql=512
>
> set msgsys:msginfo_msgseg=8192
>
>
>
> set semsys:seminfo_semmap=64
>
> set semsys:seminfo_semmni=1024
>
> set semsys:seminfo_semmns=1024
>
> set semsys:seminfo_semmnu=1024
>
> set semsys:seminfo_semmsl=300
>
> set semsys:seminfo_semopm=32
>
> set semsys:seminfo_semume=64
>
>
>
> set shmsys:shminfo_shmmax=536870912
>
> set shmsys:shminfo_shmmin=1
>
> set shmsys:shminfo_shmmni=220
>
> set shmsys:shminfo_shmseg=100
>
>
> ________________________________
>

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