From owner-freebsd-hackers Tue Mar 20 10:19:39 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from earth.backplane.com (earth-nat-cw.backplane.com [208.161.114.67]) by hub.freebsd.org (Postfix) with ESMTP id 0066637B719; Tue, 20 Mar 2001 10:19:30 -0800 (PST) (envelope-from dillon@earth.backplane.com) Received: (from dillon@localhost) by earth.backplane.com (8.11.2/8.9.3) id f2KIHMx94840; Tue, 20 Mar 2001 10:17:22 -0800 (PST) (envelope-from dillon) Date: Tue, 20 Mar 2001 10:17:22 -0800 (PST) From: Matt Dillon Message-Id: <200103201817.f2KIHMx94840@earth.backplane.com> To: Alfred Perlstein Cc: "Michael C . Wu" , izero@ms26.hinet.net, cross@math.psu.edu, "Michael C . Wu" , grog@FreeBSD.ORG, fs@FreeBSD.ORG, hackers@FreeBSD.ORG Subject: Re: tuning a VERY heavily (30.0) loaded scerver 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> Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG : :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 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message