Date: Tue, 20 Mar 2001 10:17:22 -0800 (PST) From: Matt Dillon <dillon@earth.backplane.com> To: Alfred Perlstein <bright@wintelcom.net> Cc: "Michael C . Wu" <keichii@peorth.iteration.net>, izero@ms26.hinet.net, cross@math.psu.edu, "Michael C . Wu" <keichii@iteration.net>, grog@FreeBSD.ORG, fs@FreeBSD.ORG, hackers@FreeBSD.ORG Subject: Re: tuning a VERY heavily (30.0) loaded scerver Message-ID: <200103201817.f2KIHMx94840@earth.backplane.com> References: <20010320111144.A51924@peorth.iteration.net> <20010320092717.R29888@fw.wintelcom.net> <20010320113818.B52586@peorth.iteration.net> <20010320120112.C52586@peorth.iteration.net> <20010320100909.T29888@fw.wintelcom.net>
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:
:How much SHM? Like, what's the combined size of all segments in
:the system? You can make SHM non-pageable which results in a lot
:of saved memory for attached processes.
:
:You want to be after this date and have this file:
:
:
:Revision 1.3.2.3 / (download) - annotate - [select for diffs], Sun Dec 17 02:05:41 2000 UTC (3 months ago) by alfred
:Branch: RELENG_4
:Changes since 1.3.2.2: +37 -32 lines
:Diff to previous 1.3.2.2 (colored) to branchpoint 1.3 (colored) next main 1.4 (colored)
:
:MFC: phys_pager fix for multiple segments
:
:Then set kern.ipc.shm_use_phys=1
We never MFC'd that? After the release we should.
-Matt
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