Date: Fri, 20 Oct 2006 12:27:11 -0700 From: Ulf Zimmermann <ulf@Alameda.net> To: Geoff Buckingham <Geoff.Buckingham@reuters.com> Cc: freebsd-scsi@freebsd.org, freebsd-proliant@FreeBSD.org Subject: Re: ProLiant DL360 G4p: ciss(4) boottime oddity Message-ID: <20061020192711.GQ98520@evil.alameda.net> In-Reply-To: <8753F8EA457BFF4A9707CADA143C8F6801C75434@LONSMSXM04.emea.ime.reuters.com> References: <8753F8EA457BFF4A9707CADA143C8F6801C75434@LONSMSXM04.emea.ime.reuters.com>
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On Thu, Oct 19, 2006 at 08:19:11AM +0100, Geoff Buckingham wrote: > I have also seen this and there has been a previous brief thread. > > My own observations are this appears to be limited to machines with ciss > controllers. The length of the delay seems proportional to the number of > geom modules loaded. Geom_label seems to have a significant effect > without it you will probably have a shorter, but still considerable > delay. I have 2 machines currently available where I can test things on. We are using them for Linsux (currently to rebuild database server install images) but I can save stuff off and get FreeBSD on if someone wants to test things. > > -----Original Message----- > From: owner-freebsd-proliant@freebsd.org > [mailto:owner-freebsd-proliant@freebsd.org] On Behalf Of Evgueni V. > Gavrilov > Sent: 19 October 2006 04:31 > To: freebsd-proliant@FreeBSD.org > Cc: Mike Smith > Subject: ProLiant DL360 G4p: ciss(4) boottime oddity > > ehlo > > I've got several ProLiant DL360 G4p servers running RELENG_6. > Everything is ok except boottime: boot process becomes frozen for > several minutes after these messages > > Oct 18 16:38:35 siziph kernel: da0 at ciss0 bus 0 target 0 lun 0 Oct 18 > 16:38:35 siziph kernel: da0: <COMPAQ RAID 1 VOLUME OK> Fixed Direct > Access SCSI-0 device Oct 18 16:38:35 siziph kernel: da0: 135.168MB/s > transfers Oct 18 16:38:35 siziph kernel: da0: 286095MB (585922680 512 > byte sectors: 255H 63S/T 36472C) > > Several minutes later boot process proceeds > > Oct 18 16:38:35 siziph kernel: GEOM_LABEL: Label for provider acd0 is > iso9660/FreeBSD_Install. > Oct 18 16:38:35 siziph kernel: Trying to mount root from ufs:/dev/da0s1a > > One of those servers (DL360 G4p) still out of production, so I can > utilize it for investigation on the trouble. Are there any > developers/hackers who interested in solving of the trouble? > > Also I would be glad to receive advises since I ain't kernel hacker :) -- Regards, Ulf. --------------------------------------------------------------------- Ulf Zimmermann, 1525 Pacific Ave., Alameda, CA-94501, #: 510-865-0204 You can find my resume at: http://seven.Alameda.net/~ulf/resume.html
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