Date: Thu, 3 Jun 2010 17:34:40 -0400 From: Bill Moran <wmoran@potentialtech.com> To: David Rhodus <sdrhodus@gmail.com> Cc: current@freebsd.org Subject: Re: Auto doadump() Message-ID: <20100603173440.d665828d.wmoran@potentialtech.com> In-Reply-To: <AANLkTilKLPfEfoSfjaXEO4s7L0o5KNHNad7gnFFM6Bjo@mail.gmail.com> References: <AANLkTilKLPfEfoSfjaXEO4s7L0o5KNHNad7gnFFM6Bjo@mail.gmail.com>
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In response to David Rhodus <sdrhodus@gmail.com>: > Is there a rc.conf variable to automatically save core on a panic and reboot ? > Setting dumpdev="AUTO" doesn't seem to do the trick. Did you also set dumpdir? Is dumpdir set to a location with enough disk space to hold a kernel dump? Is the swap device large enough to hold the entire contents of memory + a little? The docs are here: http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug.html -- Bill Moran http://www.potentialtech.com http://people.collaborativefusion.com/~wmoran/
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