Date: Sat, 31 Mar 2007 14:43:59 -0400 From: freebsd@top-consulting.net To: freebsd-questions@freebsd.org Subject: FreeBSD 6.1 kernel panic Message-ID: <20070331144359.mmwyyvd7ccc80w4k@mail.top-consulting.net>
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I have the following setup: 3ware 9550SX-4LP raid card 4x 500GB SATA HD's in Raid 10. It's running on: FreeBSD store01 6.1-RELEASE-p12 FreeBSD =20 6.1-RELEASE-p12 #0: Mon Jan 22 11:20:03 UTC 2007 I use this machine mainly for backups and NFS mount points. The =20 problem is that when I perform backups at night, within 1 hour or so =20 the machine reboots because of kernel panic. The exact error message is: Mar 31 00:29:05 store01 syslogd: kernel boot file is /boot/kernel/kernel Mar 31 00:29:05 store01 kernel: start =3D 0, len =3D 11431, fs =3D /usr Mar 31 00:29:05 store01 kernel: panic: ffs_alloccg: map corrupted Mar 31 00:29:05 store01 kernel: Uptime: 2d22h57m30s Mar 31 00:29:05 store01 kernel: Cannot dump. No dump device defined. Mar 31 00:29:05 store01 kernel: Automatic reboot in 15 seconds - press =20 a key on the console to abort This has been happening only since I started doing massive backups on =20 this box ( lots of directories/files ). After reboot, if I run a fsck =20 -y on the partitions everything turns out fine but with "fixed errors" =20 like: Mar 28 03:53:13 store01 fsck: /dev/da0s1f: INCORRECT BLOCK COUNT =20 I=3D28342913 (40 should be 0) (CORRECTED) The only other place where I've found a problem very similar to mine =20 is: =20 http://www.nabble.com/kern-35580:-creating-directories-on-large-UFS2--%3E-bo= om-t3203420.html but that is on =20 NetBSD. Does anyone know if what I'm describing is a current bug in FreeBSD =20 6.1 or a problem with the 3ware card or something else. Thanks!
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