Date: Fri, 23 Mar 2012 09:20:13 +0400 From: Alexander Pyhalov <alp@rsu.ru> To: freebsd-current@freebsd.org Subject: Re: About kern.ipc.semmap on FreeBSD 9 Message-ID: <4F6C080D.2040907@rsu.ru> In-Reply-To: <87haxge22d.wl%hskuhra@fastmail.fm> References: <EA010CF9F273400C8AFF8001F1718E1F@CMOTUM25PC> <87haxge22d.wl%hskuhra@fastmail.fm>
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On 03/23/2012 01:52, Herbert J. Skuhra wrote: > On Thu, 22 Mar 2012 10:02:15 -0600 > Efraín Déctor<efraindector@motumweb.com> 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 has been removed in r224016: > > <http://svnweb.freebsd.org/base/head/sys/kern/sysv_sem.c?r1=223825&r2=224016>; > Hello. Could someone briefly explain, why this tunable was removed? I couldn't find anything relevant in 9.0 release notes. -- Best regards, Alexander Pyhalov, system administrator of Computer Center of Southern Federal University
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