Date: Wed, 7 Mar 2007 23:07:41 +0900 From: Norikatsu Shigemura <nork@FreeBSD.org> To: Michael Reifenberger <mike@Reifenberger.com> Cc: freebsd-fs@FreeBSD.org, pjd@FreeBSD.org, Norikatsu Shigemura <nork@FreeBSD.org> Subject: Re: Messages & dump with ZFS Message-ID: <20070307230741.23d38b55.nork@FreeBSD.org> In-Reply-To: <20070307132211.N94970@fw.reifenberger.com> References: <20070307132211.N94970@fw.reifenberger.com>
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On Wed, 7 Mar 2007 13:39:51 +0100 (CET) Michael Reifenberger <mike@Reifenberger.com> wrote: > # zpool create test -m /mnt/test /dev/md11 /dev/md12 > # ( cd /mnt/test; iozone -s100m -r1m ) > #Here I get a panic kmem_malloc(16384): kmem_map too small: 83247104 total > allocated if I have 128MB memory assigned to the VM > # zpool export test > # zpool import test > After all I have the attached messages on the screen. > What else can I debug? Well known problem. Set VM size 320MB to 800MB like vm.kmem_size=838860800 in /boot/loader.conf. But I don't test that size:-). I'm testing with vm.kmem_size=1610612736. So I'm using my kernel with options KVA_PAGES=512.
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