Date: Mon, 01 Nov 2004 10:07:49 -0500 From: jason <jason@ec.rr.com> To: Steffen Hetzel <steffen.hetzel@arcor.de> Cc: freebsd-questions@freebsd.org Subject: Re: gvinum raid5 newfs problem Message-ID: <41865145.1010400@ec.rr.com> In-Reply-To: <200410301826.i9UIQYRi002733@postman.arcor.de> References: <200410301826.i9UIQYRi002733@postman.arcor.de>
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Steffen Hetzel wrote: >-----BEGIN PGP SIGNED MESSAGE----- >Hash: SHA1 > >Hi, > >i'd like to set up a FreeBSD Server (for 3 Clients). I'll use vinun for >/tmp/usr/var /home and /trash - partition. (/trash is for old stuff) > >I use gvinum Raid0 for /tmp ; Raid1 for /usr, /var & /home without any >problems. > >My /trash - Partition is a Raid5 Array with 4x80GB IDE Discs attached >on a Promise Ultra100TX2 Controller. It's no problem to set up the array >and init it. But when i try to make "newfs-U /dev/gvinum/trash" the >system stop ... > >feuer# newfs -U /dev/gvinum/trash >/dev/gvinum/trash: 235585.1MB (482478336 sectors) block size 16384, >fragment size 2048 using 1282 cylinder groups of 183.77MB, 11761 >blks, 23552 inodes. with soft updates >super-block backups (for fsck -b #) at: > 160, 376512, 752864, 1129216, 1505568, 1881920, 2258272, 2634624, >3010976, 3387328, 3763680, 4140032, 4516384, 4892736, 5269088, 5645440, >6021792, > >and gives the following error message: > >feuer kernel: stray irq7 > >and furher it crashed, so that i can't log in or something else. I have >tryed it with my own Kernel > >feuer# uname -a >FreeBSD feuer.***.** 5.3-STABLE FreeBSD 5.3-STABLE #0: Tue Oct >26 19:03:09 UTC 2004 >hazelnut@feuer.***.**:/usr/obj/usr/src/sys/SERVER i386 > >and with the 5.3beta6 GENERIC Kernel. No difference. > >I get the same error-message when i try to "newfs" using vinum, but the >system don't crash. > >Furthermore i can't find any device on irq7. So i'm helpless and fear, >that there is a hardware problem. I've posted the problem to the german >mailing list, and found someone (michael) with the same problem - but no >one who can help. > >I attach my dmesg & my vinum.conf - maybe it helps you. > >Thanks in advance > >Steffen > > > > sounds like irq flooding or other troulbe from acpi. Try vmstat -i to see what irq 17 is doing. There is alot of info on this on the lists and if a update does not fix this be sure to send a pr.
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