Date: Sun, 24 Mar 2013 08:37:20 -0700 From: Jeremy Chadwick <jdc@koitsu.org> To: Quartz <quartz@sneakertech.com> Cc: freebsd-fs@freebsd.org Subject: Re: ZFS: Failed pool causes system to hang Message-ID: <20130324153720.GA3983@icarus.home.lan> In-Reply-To: <514E91D7.2020209@sneakertech.com> References: <20130321044557.GA15977@icarus.home.lan> <514AA192.2090006@sneakertech.com> <20130321085304.GB16997@icarus.home.lan> <514B4D38.6090101@sneakertech.com> <514E166A.5070409@sneakertech.com> <20130323225237.GA85482@icarus.home.lan> <514E91D7.2020209@sneakertech.com>
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On Sun, Mar 24, 2013 at 01:40:39AM -0400, Quartz wrote: > http://sneakertech.com/-/dmesg.txt > > Honestly I have my doubts that anything in there will shed > particular light on my zfs issue. From what I can tell this appears > to be common to zfs cross platform (at least, solaris people have > complained about this, and it looks like openindiana might be > affected too). In this case/at this point I wanted dmesg output so I could provide you working /boot/loader.conf lines for your configuration, with regards to "wiring down" device names. If you mess with controllers (e.g. disable one in the BIOS), this may break. Here you go: # "Wire down" device names (ada[0-5]) to each individual port # on the SATA/AHCI controller. This ensures that if we reboot # with a disk missing, the device names stay the same, and stay # attached to the same SATA/AHCI controller. # http://lists.freebsd.org/pipermail/freebsd-fs/2011-March/011036.html # # ada[01] = JMicron JMB363 # ada[234567] = Intel ICH10 # hint.scbus.0.at="ahcich0" hint.scbus.1.at="ahcich1" hint.scbus.2.at="ahcich2" hint.scbus.3.at="ahcich3" hint.scbus.4.at="ahcich4" hint.scbus.5.at="ahcich5" hint.scbus.6.at="ahcich6" hint.scbus.7.at="ahcich7" hint.ada.0.at="scbus0" hint.ada.1.at="scbus1" hint.ada.2.at="scbus2" hint.ada.3.at="scbus3" hint.ada.4.at="scbus4" hint.ada.5.at="scbus5" hint.ada.6.at="scbus6" hint.ada.7.at="scbus7" -- | Jeremy Chadwick jdc@koitsu.org | | UNIX Systems Administrator http://jdc.koitsu.org/ | | Mountain View, CA, US | | Making life hard for others since 1977. PGP 4BD6C0CB |
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