Date: Mon, 16 Mar 2015 11:23:07 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-stable@freebsd.org Cc: Brandon Allbery <allbery.b@gmail.com>, Michael BlackHeart <amdmiek@gmail.com> Subject: Re: savecore problem Message-ID: <2959054.c91S7azMUP@ralph.baldwin.cx> In-Reply-To: <CAKFCL4WHjJsPGMd_jRx9h48D%2Be1md%2B_c3wY9N6u_9=unq=cdhw@mail.gmail.com> References: <CA%2BAz77No%2B0k=S4xq5MPK-YEgm7HGh%2B%2BSBNRHeV0hHq7AqOc0Tw@mail.gmail.com> <CAKFCL4WHjJsPGMd_jRx9h48D%2Be1md%2B_c3wY9N6u_9=unq=cdhw@mail.gmail.com>
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On Monday, March 16, 2015 10:17:54 AM Brandon Allbery wrote: > On Mon, Mar 16, 2015 at 9:40 AM, Michael BlackHeart <amdmiek@gmail.com> > wrote: > > > Hello there. I've got a problem. Recently my personal server issued a > > kernel panic. Then there's a dump and so on. But there's no dump > > information after reboot. I do not know what was really the panic cause but > > assume that savecore failed because of RAID. > > > > Problem - minidump was done (I saw it was) but was not recovered by > > savecore after reboot into /var/vrash > > > (...) > > > /dev/ufs/varfs /var ufs rw,noatime > > 2 2 > > > > Last I checked, savecore had to happen very early --- before filesystems > other than / are mounted. No, it can happen after that. What really has to happen is that you don't use swap (if you are dumping to your swap partition) before savecore runs. -- John Baldwin
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