Date: Mon, 19 Dec 2016 14:16:25 -0700 From: Alan Somers <asomers@freebsd.org> To: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org> Subject: Setting a dump device from db> ? Message-ID: <CAOtMX2iatbc%2BSrzft-MFkjm8EsZWS=HruZWxGd9wp0XsBjossQ@mail.gmail.com>
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Is it possible to set a dump device from loader.conf or from the db> prompt? I'm trying to investigate a panic in mpr(4), but I can only reproduce it during the boot, before rc(8) has set my dump device. It looks like ada(4) initializes before mpr(4), so I should be able to dump to an ada device, if only I can figure out how. If not, I suppose I'll have to try gdb over firewire. -Alan
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