From owner-freebsd-fs@FreeBSD.ORG Wed Jan 25 09:58:45 2012 Return-Path: Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 54DAA106566C for ; Wed, 25 Jan 2012 09:58:45 +0000 (UTC) (envelope-from peter.maloney@brockmann-consult.de) Received: from moutng.kundenserver.de (moutng.kundenserver.de [212.227.17.9]) by mx1.freebsd.org (Postfix) with ESMTP id BF9EA8FC08 for ; Wed, 25 Jan 2012 09:58:44 +0000 (UTC) Received: from [10.3.0.26] ([141.4.215.32]) by mrelayeu.kundenserver.de (node=mrbap1) with ESMTP (Nemesis) id 0MMYXO-1Rhjkz2FjC-007kNw; Wed, 25 Jan 2012 10:58:43 +0100 Message-ID: <4F1FD252.4090403@brockmann-consult.de> Date: Wed, 25 Jan 2012 10:58:42 +0100 From: Peter Maloney User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: freebsd-fs@freebsd.org References: <201110091940.p99JeJIc095036@freefall.freebsd.org> <20120125084040.GA2831@e4310> In-Reply-To: <20120125084040.GA2831@e4310> X-Enigmail-Version: 1.1.2 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Provags-ID: V02:K0:bAw3P/kkA0+3uOhP+aGH4hdRd7TbbuVKBMT1oRel9c6 Skg1Lk+yrdYJ1/jpoqCPiyyPqmGI26dHfEoH4q6U52BQwVuYIB qtI6h/SQ4f0n+0iRbO84bGeIj2Z/FbQ+b8GIkrzVDQO0wGBYZY 6k01i5ga1Xh0aEErjCf+cRL3ceVmZtJIJLCeKyksI/zDIn23JE IAeFI9+6bC3tPh2Bfet1aH7yS4JU8p20YDN4sk3HypwzLWjWrb QRe7ltXpJcM1YfaH6oMFjJrwZfUNdt7ORiCZYojCXmDSWk2jbr TX0TgpQhyrpEg6WgW+3/UUvih3KrmwCHEbmw/UEbE6Fp/uwgZz WWlaV6WuPaoDVpHauZdk+Ch6XOq9aqRa3hpX/YqCT Subject: Re: kern/146528: [zfs] Severe memory leak in ZFS on i386 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Jan 2012 09:58:45 -0000 When was your 8.2-STABLE built / csup'd? Peter On 01/25/2012 09:40 AM, Michel Le Cocq wrote: > Hi every body, I upgrade my Freebsd 8.2-STABLE i386 to 9.0 i386. > Intel(R) Atom(TM) CPU D510 @ 1.66GHz > real memory = 4294967296 (4096 MB) > avail memory = 3127390208 (2982 MB) > > I'm on a ZFS Root file systeme on 2 USB drive and 6 sata drive for > data. > > # zpool list > NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT > data 931G 254G 677G 27% 1.00x ONLINE - > stock 74.5G 12.4G 62.1G 16% 1.00x ONLINE - > tank 696G 574G 122G 82% 1.00x ONLINE - > zroot 3.66G 2.49G 1.17G 67% 1.00x ONLINE - > > Before upgrade, I must use some mana things in my /boot/loader.conf > > vm.kmem_size="330M" > vm.kmem_size_max="330M" > vfs.zfs.arc_max="40M" > vfs.zfs.vdev.cache.size="5M" > > With this config my server was not so stable. > > Some days it work perfectly, some others it freeze with kmem_malloc > kmem_map too small. > Without this mana it freeze really often. > > The thing which make me upgrade is that after one of this crash after > reboot it won't mount my data pool which was at 99% of his CAP. The > only way I find to boot is to disconnect the pools drive and export > it. > > Now I'm on exactly the same host after upgrade to 9.0 and it seems to > work really really better (3 days up with out any trouble). > > -- > M > > Garrett Cooper a écrit: >> The following reply was made to PR kern/146528; it has been noted by GNATS. >> >> From: Garrett Cooper >> To: bug-followup@FreeBSD.org, EdwinGuy@GMail.com >> Cc: >> Subject: Re: kern/146528: [zfs] Severe memory leak in ZFS on i386 >> Date: Sun, 9 Oct 2011 12:34:00 -0700 >> >> Could you please try upgrading to 8.2-STABLE or 9.0 and see if the >> issue persists with ZFS v28? >> -Garrett >> _______________________________________________ >> 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" -- -------------------------------------------- Peter Maloney Brockmann Consult Max-Planck-Str. 2 21502 Geesthacht Germany Tel: +49 4152 889 300 Fax: +49 4152 889 333 E-mail: peter.maloney@brockmann-consult.de Internet: http://www.brockmann-consult.de --------------------------------------------