Date: Mon, 23 Feb 2004 12:44:19 +0100 From: Danny Carroll <danny@dannysplace.net> To: Greg 'groggy' Lehey <grog@FreeBSD.org> Cc: freebsd-questions@freebsd.org Subject: Re: Help with Vinum disk crash... Message-ID: <1077536659.61xvlite2kso@mailsrv.dannysplace.net> In-Reply-To: <20040223043113.GV87020@wantadilla.lemis.com> References: <00ed01c3f559$d7f1ac20$8052260a@capgemini.nl> <20040217223827.GM33797@wantadilla.lemis.com> <1077093269.15aypd5fp76s@mailsrv.dannysplace.net> <20040218111653.GB289@marvin.home.local> <1077106518.yyrhxqeampw@mailsrv.dannysplace.net> <20040218140429.GG289@marvin.home.local> <1077180395.4prky8v4skqo@mailsrv.dannysplace.net> <20040219222221.GA88317@marvin.home.local> <20040223043113.GV87020@wantadilla.lemis.com>
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Greg, Thanks for all the responses. Unfortunatly I ran out of time and resorted to a restore of week old data. No big loss for me, but I really wanted to debug this to better understand what happened. I think it went something like this: ide drive crashes. kernel panics (for this or some other reason). ufs gets screwed up on the drive because of the panic. I can't prove any of this since I urgently needed about 150gb of space. So I re-formatted. Like I said it is a shame since I wanted to understand what happened now, but, then again, I was looking for an excuse to change back from vinum to normal. vinum and ide on my system results is very poor disk performance, I see a 10-fold increase in read/write actions. I'll be interested in revisiting vinum with some SCSI disks sometime soon. Anyway, thanks once again both of you for the efforts. -D
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