Date: Fri, 10 Sep 2010 16:28:37 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: a.smith@ukgrid.net Cc: freebsd-fs@freebsd.org Subject: Re: ZFS related kernel panic Message-ID: <4C8A3285.3040607@icyb.net.ua> In-Reply-To: <20100910141110.205866s50jvc8zk0@webmail2.ukgrid.net> References: <20100909140000.5744370gkyqv4eo0@webmail2.ukgrid.net> <20100909182318.11133lqu4q4u1mw4@webmail2.ukgrid.net> <4C89D6A8.1080107@icyb.net.ua> <20100910141110.205866s50jvc8zk0@webmail2.ukgrid.net>
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on 10/09/2010 16:11 a.smith@ukgrid.net said the following: > Quoting Andriy Gapon <avg@icyb.net.ua>: > >> >> Try to add the following options to your kernel: >> options KDB >> options KDB_TRACE >> >> With these a backtrace should be printed before dumping and you should be able >> take a picture of your screen. >> >> -- >> Andriy Gapon >> > Thanks Andiy, > > have done, but the useful info is going off the top of the screen before I can > catch it. Am going to try again, problem is watching the screen every second for > about an hour! You can add DDB option, then kernel should enter it on panic instead of automatically trying to dump and reboot. -- Andriy Gapon
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