Date: Mon, 27 Aug 2007 21:42:09 -0500 From: Eric Anderson <anderson@freebsd.org> To: Juri Mianovich <juri_mian@yahoo.com> Cc: freebsd-fs@freebsd.org Subject: Re: minfree 1 -> 0 -> 1 == death ... PLEASE HELP Message-ID: <46D38B81.4040200@freebsd.org> In-Reply-To: <973566.26603.qm@web45611.mail.sp1.yahoo.com> References: <973566.26603.qm@web45611.mail.sp1.yahoo.com>
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Juri Mianovich wrote: > Ok, my previous post was too detailed and confusing. > Here it is totally stripped down: > > - FreeBSD 6.1-RELEASE system with 1.8 TB ufs2 > filesystem > > - up and stable for 200+ days _with_ a minfree setting > of _one_ > > - yesterday I did this: tunefs -m 0 /dev/aacd0s1e > > - KABOOM > > - I then decided to cut my losses and put things back > right where they were previously: tunefs -m 1 > /dev/aacd0s1e > > - KABOOM > > > So that's that. I don't care what's happening, I > don't care why, I don't care what: > > - HOW DO I get back the minfree=1 behavior that I had > 24 hours ago ? It worked fine for 200 days with > minfree=1, and I just want to go back there. I did > not use ANY of the space that I gained when I went > from 1->0, so there should not be any issues... but > there are. Regarding the 'KABOOM' part - is that when you mount it? How about RO? Have you fsck'ed the fs at all? Also - please send the output of this command: dumpfs /dev/aacd0s1e | head -n 40 Eric
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