On Tue, Sep 02, 2014 at 06:15:49PM -0400, Christos Zoulas wrote: > On Sep 2, 2:27pm, s...@stix.id.au (Paul Ripke) wrote: > -- Subject: Re: Unallocated inode > > | Yeah, that's what scares me - it was the daily rsync and security cron > | jobs starting to generate errors that alerted me - those inodes must've > | been marked partially allocated only recently. Makes me wish I dumped > | out the contents of those two inodes before running the fsck (maybe > | fsdb should be able to do that?). > > Yes, I think fsdb can do that...
Ok, this happened again. And with a tweaked fsdb, I get: fsdb (inum: 125770625)> print command `print ' current inode 125770625: unallocated inode current inode: unallocated I=125770625 MODE=0 SIZE=0 MTIME=Jan 1 10:00:00 1970 [0 nsec] CTIME=Nov 25 10:34:43 2014 [282996506 nsec] ATIME=Jan 1 10:00:00 1970 [0 nsec] OWNER=root GRP=wheel LINKCNT=0 FLAGS=0x0 BLKCNT=0x0 GEN=0x0 Nothing was being touched in that part of the filesystem at the time... I think the CTIME may be related to me mv'ing the file elsewhere, the time somewhat matches. I find this somewhat scary. For reference: slave:ksh$ uptime 10:48AM up 185 days, 10:02, 22 users, load averages: 0.10, 0.12, 0.09 slave:ksh$ uname -a NetBSD slave 6.1_STABLE NetBSD 6.1_STABLE (SLAVE) #4: Fri May 23 23:42:30 EST 2014 stix@slave:/home/netbsd/netbsd-6/obj.amd64/home/netbsd/netbsd-6/src/sys/arch/amd64/compile/SLAVE amd64 slave:ksh$ dumpfs -s /home file system: /dev/rraid0g format FFSv2 endian little-endian location 65536 (-b 128) magic 19540119 time Tue Nov 25 10:53:00 2014 superblock location 65536 id [ 4f0a6e35 5072c3da ] cylgrp dynamic inodes FFSv2 sblock FFSv2 fslevel 5 nbfree 43523811 ndir 485483 nifree 225883757 nffree 1938557 ncg 10072 size 953688576 blocks 924600521 bsize 16384 shift 14 mask 0xffffc000 fsize 2048 shift 11 mask 0xfffff800 frag 8 shift 3 fsbtodb 2 bpg 11836 fpg 94688 ipg 22976 minfree 5% optim time maxcontig 4 maxbpg 2048 symlinklen 120 contigsumsize 4 maxfilesize 0x000080100202ffff nindir 2048 inopb 64 avgfilesize 16384 avgfpdir 64 sblkno 40 cblkno 48 iblkno 56 dblkno 2928 sbsize 2048 cgsize 16384 csaddr 2928 cssize 161792 cgrotor 0 fmod 0 ronly 0 clean 0x02 wapbl version 0x1 location 2 flags 0x0 wapbl loc0 1907406880 loc1 131072 loc2 512 loc3 3 flags wapbl fsmnt /home volname swuid 0 -- Paul Ripke "Great minds discuss ideas, average minds discuss events, small minds discuss people." -- Disputed: Often attributed to Eleanor Roosevelt. 1948.