From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joel Pearson Subject: Fwd: btrfs causing reboots and kernel oops on SL 6 (RHEL 6) Date: Sat, 4 Jun 2011 14:33:02 +1000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 To: linux-btrfs@vger.kernel.org Return-path: In-Reply-To: List-ID: Hi, I'm using SL 6 (RHEL 6) and I've been playing around with running PostgreSQL on btrfs. Snapshotting works ok, but the computer keeps rebooting without warning (can be 5 mins or 1.5 hours), finally I actually managed to get a Kernel Crash instead of just a reboot. I took a picture of the screen: http://imageshack.us/photo/my-images/716/img0143y.jpg/ The important bits are: IP: [] btrfs_print_leaf +0x31/0x820 [btrfs] PGD 0 Oops: 0000 [#1] SMP last sysfs file: /sys/devices/virtual/block/dm-3/dm/name The crashes aren't predictable either. Like it doesn't always happen when I do a snapshot or anything like that. Is this a known problem, that is fixed in a later kernel or something l= ike that? btrfs seems cool though, I hope there is something I just misconfigured=A0or something so that I can get it to be more reliable, although I do acknowledge that this is an experimental filesystem. Cheers, -Joel -- Joel Pearson Software Engineer Agile Digital Engineering Pty Ltd A.B.N. 98 106 361 273 A: 5/28 Eyre St Kingston ACT 2604 P: +61 1300-858-277 =46: +61 1300-858-477 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" = in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html