On 6/24/2014 3:02 PM, Dragon wrote: > Hello, > i actually try to backup the data. Next is that what my lock shows: > [start] > XFS (md2): Internal error xfs_da_do_buf(2) at line 2097 of file > /build/linux-5U_ZPM/linux-3.2.57/fs/xfs/xfs_da_btree.c. Caller 0xffffffffa03e9940 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.454987] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476710] Pid: 3352, comm: mc Not > tainted 3.2.0-4-amd64 #1 Debian 3.2.57-3+deb7u2 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476718] Call Trace: > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476763] [<ffffffffa03c2731>] ? > xfs_corruption_error+0x54/0x6f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476818] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476868] [<ffffffffa03e982f>] ? > xfs_da_do_buf+0x47e/0x53c [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476916] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476932] [<ffffffff810cb42d>] ? > zone_statistics+0x41/0x74 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.476980] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477029] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477078] [<ffffffffa03ee7b2>] ? > xfs_dir2_leaf_lookup_int+0x54/0x24b [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477125] [<ffffffffa03dfa0c>] ? > xfs_bmap_last_extent.constprop.22+0x57/0x66 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477174] [<ffffffffa03eeda9>] ? > xfs_dir2_leaf_lookup+0x4b/0xdc [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477223] [<ffffffffa03eb4fa>] ? > xfs_dir2_isleaf+0x18/0x45 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477272] [<ffffffffa03eb949>] ? > xfs_dir_lookup+0xf7/0x137 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477316] [<ffffffffa03d0386>] ? > xfs_lookup+0x76/0xd3 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477331] [<ffffffff810ed405>] ? > kmem_cache_alloc+0x86/0xea > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477370] [<ffffffffa03c8e5a>] ? > xfs_vn_lookup+0x3f/0x7e [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477386] [<ffffffff81102d15>] ? > d_alloc_and_lookup+0x3a/0x60 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477401] [<ffffffff811037b9>] ? > walk_component+0x219/0x406 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477415] [<ffffffff811102ee>] ? > mntget+0x17/0x1c > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477429] [<ffffffff8110464d>] ? > path_lookupat+0x7c/0x2bd > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477443] [<ffffffff81036628>] ? > should_resched+0x5/0x23 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477457] [<ffffffff8134e90c>] ? > _cond_resched+0x7/0x1c > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477472] [<ffffffff811048aa>] ? > do_path_lookup+0x1c/0x87 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477487] [<ffffffff81106333>] ? > user_path_at_empty+0x47/0x7b > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477501] [<ffffffff810fe1b9>] ? > cp_new_stat+0xe6/0xfa > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477515] [<ffffffff810380dd>] ? > set_next_entity+0x32/0x55 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477531] [<ffffffff8100d750>] ? > __switch_to+0x1e5/0x258 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477543] [<ffffffff810fe386>] ? > vfs_fstatat+0x32/0x60 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477557] [<ffffffff810fe4e7>] ? > sys_newlstat+0x12/0x2b > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477571] [<ffffffff81354c12>] ? > system_call_fastpath+0x16/0x1b > Jun 24 22:00:50 clusternode01 kernel: [ 5461.477583] XFS (md2): Corruption > detected. Unmount and run xfs_repair > Jun 24 22:00:50 clusternode01 kernel: [ 5461.488542] ffff8801e3545000: 44 c1 52 > 1c 70 87 80 ee c9 b8 26 ad fc cb 65 4d D.R.p.....&...eM > Jun 24 22:00:50 clusternode01 kernel: [ 5461.492077] XFS (md2): Internal error > xfs_da_do_buf(2) at line 2097 of file > /build/linux-5U_ZPM/linux-3.2.57/fs/xfs/xfs_da_btree.c. Caller 0xffffffffa03e9940 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.492080] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503378] Pid: 3352, comm: mc Not > tainted 3.2.0-4-amd64 #1 Debian 3.2.57-3+deb7u2 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503381] Call Trace: > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503391] [<ffffffffa03c2731>] ? > xfs_corruption_error+0x54/0x6f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503406] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503420] [<ffffffffa03e982f>] ? > xfs_da_do_buf+0x47e/0x53c [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503434] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503438] [<ffffffff810cb42d>] ? > zone_statistics+0x41/0x74 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503452] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503469] [<ffffffffa03e9940>] ? > xfs_da_read_buf+0x1a/0x1f [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503488] [<ffffffffa03ee7b2>] ? > xfs_dir2_leaf_lookup_int+0x54/0x24b [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503506] [<ffffffffa03dfa0c>] ? > xfs_bmap_last_extent.constprop.22+0x57/0x66 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503524] [<ffffffffa03eeda9>] ? > xfs_dir2_leaf_lookup+0x4b/0xdc [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503542] [<ffffffffa03eb4fa>] ? > xfs_dir2_isleaf+0x18/0x45 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503561] [<ffffffffa03eb949>] ? > xfs_dir_lookup+0xf7/0x137 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503578] [<ffffffffa03d0386>] ? > xfs_lookup+0x76/0xd3 [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503585] [<ffffffff810ed405>] ? > kmem_cache_alloc+0x86/0xea > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503600] [<ffffffffa03c8e5a>] ? > xfs_vn_lookup+0x3f/0x7e [xfs] > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503607] [<ffffffff81102d15>] ? > d_alloc_and_lookup+0x3a/0x60 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503615] [<ffffffff811037b9>] ? > walk_component+0x219/0x406 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503622] [<ffffffff811102ee>] ? > mntget+0x17/0x1c > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503630] [<ffffffff8110464d>] ? > path_lookupat+0x7c/0x2bd > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503637] [<ffffffff81036628>] ? > should_resched+0x5/0x23 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503644] [<ffffffff8134e90c>] ? > _cond_resched+0x7/0x1c > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503652] [<ffffffff811048aa>] ? > do_path_lookup+0x1c/0x87 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503660] [<ffffffff81106333>] ? > user_path_at_empty+0x47/0x7b > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503667] [<ffffffff810fe1b9>] ? > cp_new_stat+0xe6/0xfa > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503674] [<ffffffff810380dd>] ? > set_next_entity+0x32/0x55 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503682] [<ffffffff8100d750>] ? > __switch_to+0x1e5/0x258 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503689] [<ffffffff810fe386>] ? > vfs_fstatat+0x32/0x60 > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503696] [<ffffffff810fe4e7>] ? > sys_newlstat+0x12/0x2b > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503704] [<ffffffff81354c12>] ? > system_call_fastpath+0x16/0x1b > Jun 24 22:00:50 clusternode01 kernel: [ 5461.503709] XFS (md2): Corruption > detected. Unmount and run xfs_repair > [END] > Any Idea? The error msg above tells you what to do. Follow Eric's suggestion, install the latest xfsprogs, unmount, and run xfs_repair. Cheers, Stan _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
