Re: About kern.ipc.semmap on FreeBSD 9

Hello. Thank you for your answer.

Where can i find this type of changes?. Because on FreeBSD 8.2 I had to put
kern.ipc.semmap=256 on sysctl.conf.

Thanks in advance.

-----Mensaje original----- 
From: Volodymyr Kostyrko
Sent: Thursday, March 22, 2012 10:15 AM
To: Efraín Déctor
Cc: freebsd-current_at_freebsd.org
Subject: Re: About kern.ipc.semmap on FreeBSD 9

Efraín Déctor wrote:
> Hello. I’m currently testing FreeBSD 9.0, I want to use it as a OS for a 
> PostgreSQL Server. However, it is recommended to modified some paramerts 
> such as semaphores 
> (http://www.postgresql.org/docs/9.1/static/kernel-resources.html ):
>
> kern.ipc.semmap=256
>
> But when I tried to change the value on FreeBSD this pops up:
>
> sysctl: unknown oid 'kern.ipc.semmap'
>
> What Can I do to resolve this issue?.

This one can be modified only in /boot/loader.conf

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