RE: /etc/system SHM settings

From: Andy Ford (andy.ford@telindus.co.uk)
Date: Wed Apr 21 2004 - 10:23:21 EDT


Thanks to everyone who responded

I followed the suggestion of setting....
set shmsys:shminfo_shmmax=8388608

No-one suggested 'RTFM' or more pertinently

perl -e 'print
$i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);'

Thanks

Andy

On Wed, 2004-04-21 at 14:46, Swamy Kanathur wrote:
> set shmsys:shminfo_shmmax = 8388608
>
> is the setting you need to do
>
> -----Original Message-----
> From: sunmanagers-bounces@sunmanagers.org
> [mailto:sunmanagers-bounces@sunmanagers.org] On Behalf Of Andy Ford
> Sent: Wednesday, April 21, 2004 8:39 AM
> To: sunmanagers@sunmanagers.org
> Subject: /etc/system SHM settings
>
> I am trying to change SHMMAX for a Solaris 2.8 system so I can further
> test IPC::Shareable.
> In /etc/system I am setting this value with
>
> set msgsys:msginfo_msgmnb=8388608
>
> ... but It defaults back to 1048576 i.e.
> shell> sysdef -i | grep SHM
> 1048576 max shared memory segment size (SHMMAX)
> 1 min shared memory segment size (SHMMIN)
> 100 shared memory identifiers (SHMMNI)
> 6 max attached shm segments per process (SHMSEG)
>
> Am I doing this correctly?
>
> Thanks
>
> Andy

-- 
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