[SunHELP] Help:Adjusting the values of semaphore and shared memory.

gsd gaurang123 at yahoo.com
Sat Jan 19 04:20:35 CST 2002


Thanks for yr reply but its 10Mb and not 1Mb.Actually i was installing
Oracle 7 on my system and for that,I required to adjust these values.after
installing oracle when i start oracle values has been adjusted and its
working fine now.thanks again.

-Gaurang
-----Original Message-----
From: Dale Ghent <daleg at elemental.org>
To: sunhelp at sunhelp.org <sunhelp at sunhelp.org>
Date: Saturday, January 19, 2002 4:35 AM
Subject: Re: [SunHELP] Help:Adjusting the values of semaphore and shared
memory.


>On Fri, 18 Jan 2002, gsd wrote:
>
>| Dear Friends,
>| I m on Sparcstation 5 having 32Mb memory and running solaris 2.5.1.I was
>| trying to adjust the value of semaphore and shared memory by adding the
>| following entry in /etc/system file.
>|
>| set shmsys:shminfo_shmmax=10485760
>| set shmsys:shminfo_shmmni=100
>| set shmsys:shminfo_shmmin=1
>| set semsys:seminfo_semmns=60
>| set semsys:seminfo_semmni=10
>|
>| After adding the above entries in the /etc/system file I rebooted the
system
>| with boot -r command and checked with sysdef command but value doesn't
come in
>| the effect.I wondered,sysadminguide suggest the same procedure as i
follow.wat
>| could be  wrong with it? pls suggest the possible cause and wat shold i
check.
>
>That's because you set the max shared memory size to it's system default
>of 1MB. Of course you wouldnt see a change then :)
>
>/dale
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