Date: Mon, 03 Dec 2012 10:00:43 -0800 From: Alfred Perlstein <bright@mu.org> To: Maxim Sobolev <sobomax@FreeBSD.org> Cc: Davide Italiano <davide@freebsd.org>, Andre Oppermann <andre@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org>, Robert Watson <rwatson@FreeBSD.org>, "svn-src-user@freebsd.org" <svn-src-user@freebsd.org> Subject: Davide, please comment, LOR in driver? Message-ID: <50BCE8CB.5020603@mu.org> In-Reply-To: <50BC74DB.2080307@FreeBSD.org> References: <201211120847.qAC8lEAM086331@svn.freebsd.org> <50A0D420.4030106@freebsd.org> <0039CD42-C909-41D0-B0A7-7DFBC5B8D839@mu.org> <50A1206B.1000200@freebsd.org> <3D373186-09E2-48BC-8451-E4439F99B29D@mu.org> <50BC4EF6.8040902@FreeBSD.org> <50BC61A1.9040604@freebsd.org> <50BC6EF9.4040706@FreeBSD.org> <alpine.BSF.2.00.1212030937160.18806@fledge.watson.org> <50BC74DB.2080307@FreeBSD.org>
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On 12/3/12 1:46 AM, Maxim Sobolev wrote: > On 12/3/2012 1:38 AM, Robert Watson wrote: >> >> Could you share the results of vmstat -z and netstat -m for the box? >> >> (FYI, if you do find yourself in DDB, "show uma" is essentially the same >> as "vmstat -z".) > > Here it is: > > http://sobomax.sippysoft.com/vmstat.txt > http://sobomax.sippysoft.com/netstat.txt > > It went up a bit since the last message, now it's around 200k mbufs > and 500MB allocated to network. > > Thanks for the ddb hint, I'll keep it in mind. > > -Maxim > We've recently used WITNESS based kernels and found some LORs in the stack/driver. Davide was on point for this. Afaik, this was on a 9.0 based system. Davide, can you please comment? -Alfred
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