Date: Mon, 10 May 2010 16:43:26 -0700 From: Artem Belevich <fbsdlist@src.cx> To: Richard Perini <rpp@ci.com.au> Cc: freebsd-fs@freebsd.org, freebsd-stable@freebsd.org Subject: Re: Freebsd 8.0 kmem map too small Message-ID: <AANLkTinFL7WKUU4UoXqkvkQQ9urwIZkcQIeiUv-oMbij@mail.gmail.com> In-Reply-To: <20100510231424.GA38308@mippet.ci.com.au> References: <4BDEA86E.3050109@zirakzigil.org> <20100503110100.GA93137@icarus.home.lan> <4BDEC106.3040807@zirakzigil.org> <4BE110E3.8040902@zirakzigil.org> <20100505075242.GA57550@icarus.home.lan> <4BE13067.1060606@zirakzigil.org> <20100505133302.GB1626@garage.freebsd.pl> <20100510231424.GA38308@mippet.ci.com.au>
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You can try disabling ZIO_USE_UMA in sys/modules/zfs/Makefile Comment out following line in that file: CFLAGS+=3D-DZIO_USE_UMA This should revert memory allocation method back to its previous mode. Let us know whether it helps or not. --Artem On Mon, May 10, 2010 at 4:14 PM, Richard Perini <rpp@ci.com.au> wrote: > On Wed, May 05, 2010 at 03:33:02PM +0200, Pawel Jakub Dawidek wrote: >> On Wed, May 05, 2010 at 10:46:31AM +0200, Giulio Ferro wrote: >> > On 05.05.2010 09:52, Jeremy Chadwick wrote: >> > >> > Nope, it's happened again... Now I've tried to rise vm.kmem_size to 6G= ... >> > > > [ ... ] > >> Could you try to track down the commit that is causing your problems? >> Could you try 8-STABLE kernel from before r206815? > > A quick note to say "same here", but on i386. > > FreeBSD 8.0-STABLE as of 8/5/2010 paniced last night with same symptoms, > approx 48 hours uptime. > > Previous kernel was FreeBSD 8.0-STABLE from Sun Mar =A07 14:31:45 EST 201= 0, > perfectly stable for intervening 2 months, about 2 months uptime. > > Please let me know if full details would help (as opposed to just adding = noise :-) > > -- > Richard Perini =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 Internet: =A0rpp@ci.com.au > Corinthian Engineering Pty Ltd =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 = =A0 PHONE: =A0 +61 2 9552 5500 > Sydney, Australia =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0= =A0 =A0 =A0 =A0FAX: =A0 =A0 +61 2 9552 5549 > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" >
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