Date: Sun, 28 Sep 2003 17:20:58 -0400 From: "Grant Peel" <grant@thenetnow.com> To: <freebsd-questions@FreeBSD.ORG> Subject: Bad Super Block Count Message-ID: <008501c38606$6a725770$6501a8c0@grant>
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Hello all, One of my Dell servers has rebooted itself twice in the past week. No panics or anything showing in any log. No overheating noted in mbmon. I don't know if the diskstuff below is related. Dell called me and told me I had to do a PERC III ROM flash, so I went to the POP and did that. At that time I ran an fsck. I am seeing what look to be (I hope) none critical disk errors. I cant find anything specific in the FreeBSD archives and was hoping some here might have some knowledge. Here is the complete list from fsck, also I will post disklabel -r output at the bottom. As a side note, I could not get fsck to be interactive. Not even at the console, but I was never in single user mode either...should it matter? Dell 1400SC, 933Mhz, 512 MB, RAID5 PERC 3/DC. BTW, I ran a consistency check before booting back into FReeBSD and according to the PERC software the stripes etc are perfect. ---------------------------------------------------------------------------- ------------- enterprise# fsck ** /dev/amrd0s1a (NO WRITE) ** Last Mounted on / ** Root file system ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 3461 files, 111997 used, 384114 free (450 frags, 47958 blocks, 0.1% fragmentation) ** /dev/amrd0s1d (NO WRITE) ** Last Mounted on /backup ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 14 files, 2345699 used, 1599707 free (3 frags, 199963 blocks, 0.0% fragmentation) ** /dev/amrd0s1h (NO WRITE) ** Last Mounted on /home ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 1022 files, 5694732 used, 2298363 free (939 frags, 287178 blocks, 0.0% fragmentation) ** /dev/amrd0s1g (NO WRITE) ** Last Mounted on /mail ** Phase 1 - Check Blocks and Sizes INCORRECT BLOCK COUNT I=11 (12 should be 0) CORRECT? no INCORRECT BLOCK COUNT I=46 (11808 should be 208) CORRECT? no INCORRECT BLOCK COUNT I=113 (304 should be 208) CORRECT? no INCORRECT BLOCK COUNT I=162 (12 should be 0) CORRECT? no INCORRECT BLOCK COUNT I=284 (2 should be 0) CORRECT? no ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts UNREF FILE I=284 OWNER=epearson MODE=100600 SIZE=0 MTIME=Sep 28 16:59 2003 CLEAR? no ** Phase 5 - Check Cyl groups FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? no SUMMARY INFORMATION BAD SALVAGE? no BLK(S) MISSING IN BIT MAPS SALVAGE? no 512 files, 272012 used, 734121 free (161 frags, 91745 blocks, 0.0% fragmentation) ** /dev/amrd0s1e (NO WRITE) ** Last Mounted on /usr ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 224635 files, 2166168 used, 2795557 free (128629 frags, 333366 blocks, 2.6% fragmentation) ** /dev/amrd0s1f (NO WRITE) ** Last Mounted on /var ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames UNALLOCATED I=166980 OWNER=root MODE=100600 SIZE=4812 MTIME=Sep 28 17:00 2003 FILE=/spool/mqueue/dfh8SL0VL12004 REMOVE? no UNALLOCATED I=166986 OWNER=root MODE=100600 SIZE=953 MTIME=Sep 28 17:00 2003 FILE=/spool/mqueue/qfh8SL0VL12004 REMOVE? no ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts UNREF FILE I=1992070 OWNER=root MODE=100644 SIZE=227 MTIME=Sep 26 10:34 2003 CLEAR? no ** Phase 5 - Check Cyl groups SUMMARY INFORMATION BAD SALVAGE? no BLK(S) MISSING IN BIT MAPS SALVAGE? no FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? no 150923 files, 1780430 used, 13106796 free (45716 frags, 1632635 blocks, 0.3% fragmentation) <<END of fsck output>> DISKLABEL Should I have to specify a slice etc or should it se just amrd0 ? enterprise# disklabel -r amrd0 disklabel: bad pack magic number (label is damaged, or pack is unlabeled) enterprise# disklabel -r amrd0s1 # /dev/amrd0s1c: type: ESDI disk: amrd0s1 label: flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 255 sectors/cylinder: 16065 cylinders: 4404 sectors/unit: 70766262 rpm: 3600 interleave: 1 trackskew: 0 cylinderskew: 0 headswitch: 0 # milliseconds track-to-track seek: 0 # milliseconds drivedata: 0 8 partitions: # size offset fstype [fsize bsize bps/cpg] a: 1024000 0 4.2BSD 0 0 0 # (Cyl. 0 - 63*) b: 2048000 1024000 swap # (Cyl. 63*- 191*) c: 70766262 0 unused 0 0 # (Cyl. 0 - 4404*) d: 8142848 46129152 4.2BSD 1024 8192 16 # (Cyl. 2871*- 3378*) e: 10240000 3072000 4.2BSD 0 0 0 # (Cyl. 191*- 828*) f: 30720000 13312000 4.2BSD 0 0 0 # (Cyl. 828*- 2740*) g: 2097152 44032000 4.2BSD 0 0 0 # (Cyl. 2740*- 2871*) h: 16494262 54272000 4.2BSD 0 0 0 # (Cyl. 3378*- 4404*) Whats with all the 0's? -Grant Grant W. Peel Server Admin grant@thenetnow.com http://thenetnow.com
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