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...k Reference Counts LINK COUNT FILE I=27390977 OWNER=root MODE=0 SIZE=0 MTIME=May 25 09:28 2005 COUNT 0 SHOULD BE -1 ADJUST? no ** Phase 5 - Check Cyl groups ALLOCATED FILE 27390977 MARKED FREE ALLOCATED FRAG 109441760 MARKED FREE BLK(S) MISSING IN BIT MAPS SALVAGE? no FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? no 472769 files, 23166822 used, 94433457 free (26249 frags, 11800901 blocks, 0.0% fragmentation) ** /dev/ad4s1d (NO WRITE) ** Last Mounted on /var ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase...

I have a system on which kjournald becomes blocked in D state quite often. Looking at a core file we have 5 mounted ext3 filesystems: crash> mount VFSMOUNT SUPERBLK TYPE DEVNAME DIRNAME 10037e07b00 10037e4ec00 rootfs rootfs / 10037e07ec0 10037e4e400 proc /proc /proc 10037e07d40 102188abc00 tmpfs none /dev 10037e07e00 102188b2400 ext3 /dev/root...

..., but this doesn't appear to be the case: # fsck -f [...] ** /dev/mirror/gm1a ** Last Mounted on /export ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups FREE BLK COUNT(S) WRONG IN SUPERBLK SALVAGE? [yn] y 953252 files, 47080232 used, 44658220 free (159804 frags, 5562302 blocks, 0.2% fragmentation) ***** FILE SYSTEM MARKED CLEAN ***** ***** FILE SYSTEM WAS MODIFIED ***** dmesg is attached below. regards, Alson Copyright (c) 1992-2008 The FreeBSD Project. Copyright (c) 1979, 1980...

...sb_features2, the feature bit XFS_SB_VERSION_MOREBITSBIT must be set. + * + * These defines represent bits in sb_features2. + */ +#define XFS_SB_VERSION2_REALFBITS 0x00ffffff /* Mask: features */ +#define XFS_SB_VERSION2_RESERVED1BIT 0x00000001 +#define XFS_SB_VERSION2_LAZYSBCOUNTBIT 0x00000002 /* Superblk counters */ +#define XFS_SB_VERSION2_RESERVED4BIT 0x00000004 +#define XFS_SB_VERSION2_ATTR2BIT 0x00000008 /* Inline attr rework */ +#define XFS_SB_VERSION2_PARENTBIT 0x00000010 /* parent pointers */ +#define XFS_SB_VERSION2_PROJID32BIT 0x00000080 /* 32 bit project id */ + +#define XFS_SB_VERSION2_O...