> Shaggy - > > we just had a system crash with the following kernel messages > > > Feb 2 15:40:26 va008 kernel: c016337b > Feb 2 15:40:26 va008 kernel: PREEMPT SMP > Feb 2 15:40:26 va008 kernel: Modules linked in: dm_mod > Feb 2 15:40:26 va008 kernel: CPU: 3 > Feb 2 15:40:26 va008 kernel: EIP: 0060:[bd_forget+43/96] Not > tainted VLI > Feb 2 15:40:26 va008 kernel: EIP: 0060:[<c016337b>] Not tainted VLI > Feb 2 15:40:26 va008 kernel: EFLAGS: 00010206 (2.6.10) > Feb 2 15:40:26 va008 kernel: EIP is at bd_forget+0x2b/0x60 > Feb 2 15:40:26 va008 kernel: eax: f07d1adc ebx: f07d19e4 ecx: > 039a6f60 edx: f07d1adc > Feb 2 15:40:26 va008 kernel: esi: f07d1b00 edi: 00000035 ebp: > f7c73ef0 esp: f7c73eb0 > Feb 2 15:40:26 va008 kernel: ds: 007b es: 007b ss: 0068 > Feb 2 15:40:26 va008 kernel: Process kswapd0 (pid: 247, > threadinfo=f7c72000 task=f7c3e520) > Feb 2 15:40:26 va008 kernel: Stack: f07d19e4 c0174a08 f07d19e4 f07d19e4 > f7c73ef0 c0174a8d f07d19e4 cc3442bc > Feb 2 15:40:26 va008 kernel: c0175ab3 cc3442c4 cc3442bc 00000080 > c0174dc7 f7c73ef0 00000301 00000080 > Feb 2 15:40:26 va008 kernel: f5d0a444 cfa0d344 00000081 c053ac20 > f7c72000 c213ea00 c0174f2f 00000080 > Feb 2 15:40:26 va008 kernel: Call Trace: > Feb 2 15:40:26 va008 kernel: [clear_inode+168/224] clear_inode+0xa8/0xe0 > Feb 2 15:40:26 va008 kernel: [<c0174a08>] clear_inode+0xa8/0xe0 > Feb 2 15:40:26 va008 kernel: [dispose_list+77/160] > dispose_list+0x4d/0xa0 > Feb 2 15:40:26 va008 kernel: [<c0174a8d>] dispose_list+0x4d/0xa0 > Feb 2 15:40:26 va008 kernel: [iput+99/144] iput+0x63/0x90 > Feb 2 15:40:26 va008 kernel: [<c0175ab3>] iput+0x63/0x90 > Feb 2 15:40:26 va008 kernel: [prune_icache+183/512] > prune_icache+0xb7/0x200 > Feb 2 15:40:26 va008 kernel: [<c0174dc7>] prune_icache+0xb7/0x200 > Feb 2 15:40:26 va008 kernel: [shrink_icache_memory+31/80] > shrink_icache_memory+0x1f/0x50 > Feb 2 15:40:26 va008 kernel: [<c0174f2f>] shrink_icache_memory+0x1f/0x50 > Feb 2 15:40:26 va008 kernel: [shrink_slab+306/448] > shrink_slab+0x132/0x1c0 > Feb 2 15:40:26 va008 kernel: [<c0146f12>] shrink_slab+0x132/0x1c0 > Feb 2 15:40:26 va008 kernel: [balance_pgdat+657/752] > balance_pgdat+0x291/0x2f0 > Feb 2 15:40:26 va008 kernel: [<c01484e1>] balance_pgdat+0x291/0x2f0 > Feb 2 15:40:26 va008 kernel: [kswapd+210/240] kswapd+0xd2/0xf0 > > Feb 2 15:40:26 va008 kernel: [<c0148612>] kswapd+0xd2/0xf0 > Feb 2 15:40:26 va008 kernel: [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Feb 2 15:40:26 va008 kernel: [<c0131d60>] > autoremove_wake_function+0x0/0x60 > Feb 2 15:40:26 va008 kernel: [ret_from_fork+6/20] ret_from_fork+0x6/0x14 > Feb 2 15:40:26 va008 kernel: [<c0103072>] ret_from_fork+0x6/0x14 > Feb 2 15:40:26 va008 kernel: [autoremove_wake_function+0/96] > autoremove_wake_function+0x0/0x60 > Feb 2 15:40:26 va008 kernel: [<c0131d60>] > autoremove_wake_function+0x0/0x60 > Feb 2 15:40:26 va008 kernel: [kswapd+0/240] kswapd+0x0/0xf0 > Feb 2 15:40:26 va008 kernel: [<c0148540>] kswapd+0x0/0xf0 > Feb 2 15:40:26 va008 kernel: [kernel_thread_helper+5/16] > kernel_thread_helper+0x5/0x10 > Feb 2 15:40:26 va008 kernel: [<c01012d5>] kernel_thread_helper+0x5/0x10 > Feb 2 15:40:26 va008 kernel: Code: 53 b8 00 fa 4f c0 8b 5c 24 08 e8 51 96 > 26 00 8b 83 04 01 00 00 85 c0 74 31 8d 83 f8 00 00 00 8b 93 f8 00 00 00 8b > 48 04 89 4a 04 <89> 11 89 40 04 89 83 f8 00 00 00 31 c0 89 83 04 01 00 00 > 8d 83 > Feb 2 15:40:26 va008 kernel: <6>note: kswapd0[247] exited with > preempt_count 1 > > > > after we rebooted fsck.jfs came back with > > > fsck.jfs version 1.1.7, 22-Jul-2004 > processing started: 2/3/2005 11.20.38 > The current device is: /dev/vg00/lv00 > Open(...READ/WRITE EXCLUSIVE...) returned rc = 0 > Primary superblock is valid. > The type of file system for the device is JFS. > Block size in bytes: 4096 > Filesystem size in blocks: 731791360 > **Phase 0 - Replay Journal Log > LOGREDO: Log already redone! > logredo returned rc = 0 > **Phase 1 - Check Blocks, Files/Directories, and Directory Entries > Primary metadata inode A16 is corrupt. > Errors detected in the Primary File/Directory Allocation Table. > Duplicate reference to 4 block(s) beginning at offset 3876468 found in > file system object IA16. > Inode A16 has references to cross linked blocks. > Multiple metadata references to 4 blocks beginning at offset 3876468 have > been detected. > Duplicate block references have been detected in Metadata. CANNOT > CONTINUE. > Filesystem is dirty. > processing terminated: 2/3/2005 11:24:13 with return code: 0 exit code: > 4. > > > how can I fix the problem ? > > > thanks > > > > Jim Guerra > Systems Engineer > Newsbank, INC > > [EMAIL PROTECTED] > (802) 875-4836 x3066 > > > _______________________________________________ Jfs-discussion mailing list [email protected] http://www-124.ibm.com/developerworks/oss/mailman/listinfo/jfs-discussion
