This doesn't look good. A scrub is showing some data being repaired on da6. I may try swapping out the drive for a cold spare.
foghornleghorn# smartctl -a /dev/da6 smartctl 5.40 2010-10-16 r3189 [FreeBSD 8.2-PRERELEASE amd64] (local build) Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net (pass13:mpt1:0:6:0): INQUIRY. CDB: 12 0 0 0 24 0 (pass13:mpt1:0:6:0): CAM status: Command timeout (pass13:mpt1:0:6:0): INQUIRY. CDB: 12 0 0 0 24 0 (pass13:mpt1:0:6:0): CAM status: Command timeout Short INQUIRY response, skip product id A mandatory SMART command failed: exiting. To continue, add one or more '-T permissive' options. On Sun, Feb 20, 2011 at 1:41 PM, Joshua Boyd <boy...@jbip.net> wrote: > Hello all, > > I'm receiving iuCRC errors pretty constantly after rebuilding from a > December kernel/world to yesterday's source, like the following: > > mpt1: EvtLogData: IOCLogInfo: 0x31181000 > mpt1: EvtLogData: Event Data: 00000006 > mpt1: mpt_cam_event: 0x1 > (da6:mpt1:0:6:0): READ(10). CDB: 28 0 8 20 ae d7 0 0 40 0 > (da6:mpt1:0:6:0): CAM status: SCSI Status Error > (da6:mpt1:0:6:0): SCSI status: Check Condition > (da6:mpt1:0:6:0): SCSI sense: ABORTED COMMAND asc:47,3 (Information > unit iuCRC error detected) > > I was not receiving these errors previously. I recompiled to newest > sources only to add support for mps(4) since I've got a supported card > on the way. > > I also received these errors on boot for every drive (across 2 > controllers), but that may have been related to enabling smartd at > boot. > > Feb 20 00:12:37 foghornleghorn kernel: (da9:mpt0:0:1:0): READ(10). > CDB: 28 0 60 48 52 80 0 0 80 0 > Feb 20 00:12:37 foghornleghorn kernel: (da9:mpt0:0:1:0): CAM status: > SCSI Status Error > Feb 20 00:12:37 foghornleghorn kernel: (da9:mpt0:0:1:0): SCSI status: > Check Condition > Feb 20 00:12:37 foghornleghorn kernel: (da9:mpt0:0:1:0): SCSI sense: > UNIT ATTENTION asc:29,0 (Power on, reset, or bus device reset > occurred) > Feb 20 00:12:56 foghornleghorn kernel: mpt0: request > 0xffffff80002a6f80:23060 timed out for ccb 0xffffff00062fe000 > (req->ccb 0xffffff00062fe000) > Feb 20 00:12:56 foghornleghorn kernel: mpt0: attempting to abort req > 0xffffff80002a6f80:23060 function 0 > Feb 20 00:12:56 foghornleghorn kernel: mpt0: completing > timedout/aborted req 0xffffff80002a6f80:23060 > Feb 20 00:12:56 foghornleghorn kernel: mpt0: abort of req > 0xffffff80002a6f80:0 completed > Feb 20 00:12:58 foghornleghorn kernel: mpt0: mpt_cam_event: 0x16 > Feb 20 00:12:58 foghornleghorn kernel: mpt0: mpt_cam_event: 0x16 > > foghornleghorn# uname -ar > FreeBSD foghornleghorn.res.openband.net 8.2-PRERELEASE FreeBSD > 8.2-PRERELEASE #12: Sat Feb 19 23:51:05 EST 2011 > r...@foghornleghorn.res.openband.net:/usr/obj/usr/src/sys/FOGHORNLEGHORN > amd64 > > Thanks for any insight. > > -- > Joshua Boyd > JBipNet > > E-mail: boy...@jbip.net > > http://www.jbip.net > -- Joshua Boyd JBipNet E-mail: boy...@jbip.net http://www.jbip.net _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"