Hello I have a problem with a server running 2.6.22rc4. The machine panics after some days of running fine, the machine inst heavy loaded.
The Controller detects as stex device: scsi0 : stex scsi 0:0:0:0: Direct-Access Promise 1X2 Mirror 1.10 PQ: 0 ANSI: 3 scsi 0:0:2:0: Direct-Access Promise 12+2 Disk RAID6 1.10 PQ: 0 ANSI: 3 scsi 0:0:16:0: Processor Promise RAID Console 1.00 PQ: 0 ANSI: 3 sd 0:0:0:0: [sda] 976642048 512-byte hardware sectors (500041 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: [sda] 976642048 512-byte hardware sectors (500041 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sd 0:0:0:0: [sda] Attached SCSI disk sd 0:0:2:0: [sdb] Very big device. Trying to use READ CAPACITY(16). sd 0:0:2:0: [sdb] 11719704576 512-byte hardware sectors (6000489 MB) sd 0:0:2:0: [sdb] Write Protect is off sd 0:0:2:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:2:0: [sdb] Very big device. Trying to use READ CAPACITY(16). sd 0:0:2:0: [sdb] 11719704576 512-byte hardware sectors (6000489 MB) sd 0:0:2:0: [sdb] Write Protect is off sd 0:0:2:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 0:0:2:0: [sdb] Attached SCSI disk sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 0:0:2:0: Attached scsi generic sg1 type 0 scsi 0:0:16:0: Attached scsi generic sg2 type 3 Im not sure where the problem is (controller/lvm/ext3), so if anyone has an idea, Im happy to try it out... Thank you Flavio Curti -- http://no-way.org/~fcu/
Jul 8 00:19:13 dorade.cyberlink.ch ------------[ cut here ]------------ Jul 8 00:19:13 dorade.cyberlink.ch kernel BUG at block/as-iosched.c:1084! Jul 8 00:19:13 dorade.cyberlink.ch invalid opcode: 0000 [#1] Jul 8 00:19:13 dorade.cyberlink.ch SMP Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch Modules linked in: Jul 8 00:19:13 dorade.cyberlink.ch i2c_i801 Jul 8 00:19:13 dorade.cyberlink.ch i2c_core Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch CPU: 2 Jul 8 00:19:13 dorade.cyberlink.ch EIP: 0060:[<c02a9f17>] Not tainted VLI Jul 8 00:19:13 dorade.cyberlink.ch EFLAGS: 00210046 (2.6.22-rc7-dorade #1) Jul 8 00:19:13 dorade.cyberlink.ch EIP is at as_dispatch_request+0x387/0x390 Jul 8 00:19:13 dorade.cyberlink.ch eax: 00000000 ebx: c5ee10c0 ecx: c5ee10d4 edx: 00000000 Jul 8 00:19:13 dorade.cyberlink.ch esi: 00000000 edi: 00000001 ebp: 00000000 esp: cd90bbd4 Jul 8 00:19:13 dorade.cyberlink.ch ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068 Jul 8 00:19:13 dorade.cyberlink.ch Process vsftpd (pid: 5332, ti=cd90a000 task=f780d030 task.ti=cd90a000) Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch Stack: Jul 8 00:19:13 dorade.cyberlink.ch c012abe7 Jul 8 00:19:13 dorade.cyberlink.ch f784c5cc Jul 8 00:19:13 dorade.cyberlink.ch c5f11000 Jul 8 00:19:13 dorade.cyberlink.ch f784c5cc Jul 8 00:19:13 dorade.cyberlink.ch 00200286 Jul 8 00:19:13 dorade.cyberlink.ch c5ee8be4 Jul 8 00:19:13 dorade.cyberlink.ch c5f11000 Jul 8 00:19:13 dorade.cyberlink.ch f7a16000 Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch c5ee8be4 Jul 8 00:19:13 dorade.cyberlink.ch c02a0810 Jul 8 00:19:13 dorade.cyberlink.ch f7a16000 Jul 8 00:19:13 dorade.cyberlink.ch 00200287 Jul 8 00:19:13 dorade.cyberlink.ch c0370076 Jul 8 00:19:13 dorade.cyberlink.ch f784c580 Jul 8 00:19:13 dorade.cyberlink.ch 00000000 Jul 8 00:19:13 dorade.cyberlink.ch c5f11000 Jul 8 00:19:13 dorade.cyberlink.ch c5ee8be4 Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch Call Trace: Jul 8 00:19:13 dorade.cyberlink.ch [<c012abe7>] Jul 8 00:19:13 dorade.cyberlink.ch lock_timer_base+0x27/0x60 Jul 8 00:19:13 dorade.cyberlink.ch [<c02a0810>] Jul 8 00:19:13 dorade.cyberlink.ch elv_next_request+0x20/0x130 Jul 8 00:19:13 dorade.cyberlink.ch [<c0370076>] Jul 8 00:19:13 dorade.cyberlink.ch scsi_dispatch_cmd+0x146/0x230 Jul 8 00:19:13 dorade.cyberlink.ch [<c03752b5>] Jul 8 00:19:13 dorade.cyberlink.ch scsi_request_fn+0x185/0x2c0 Jul 8 00:19:13 dorade.cyberlink.ch [<c02a3e45>] Jul 8 00:19:13 dorade.cyberlink.ch __generic_unplug_device+0x25/0x30 Jul 8 00:19:13 dorade.cyberlink.ch [<c02a4e55>] Jul 8 00:19:13 dorade.cyberlink.ch generic_unplug_device+0x15/0x30 Jul 8 00:19:13 dorade.cyberlink.ch [<c03dc582>] Jul 8 00:19:13 dorade.cyberlink.ch dm_table_unplug_all+0x22/0x30 Jul 8 00:19:13 dorade.cyberlink.ch [<c03da437>] Jul 8 00:19:13 dorade.cyberlink.ch dm_unplug_all+0x17/0x30 Jul 8 00:19:13 dorade.cyberlink.ch [<c02a163c>] Jul 8 00:19:13 dorade.cyberlink.ch blk_backing_dev_unplug+0xc/0x10 Jul 8 00:19:13 dorade.cyberlink.ch [<c0192dab>] Jul 8 00:19:13 dorade.cyberlink.ch sync_buffer+0x2b/0x40 Jul 8 00:19:13 dorade.cyberlink.ch [<c04d99c2>] Jul 8 00:19:13 dorade.cyberlink.ch __wait_on_bit+0x42/0x70 Jul 8 00:19:13 dorade.cyberlink.ch [<c0192d80>] Jul 8 00:19:13 dorade.cyberlink.ch sync_buffer+0x0/0x40 Jul 8 00:19:13 dorade.cyberlink.ch __wait_on_buffer+0x24/0x30 Jul 8 00:19:13 dorade.cyberlink.ch sync_dirty_buffer+0x7e/0xd0 Jul 8 00:19:13 dorade.cyberlink.ch [<c01f77e1>] Jul 8 00:19:13 dorade.cyberlink.ch start_this_handle+0x81/0x3c0 Jul 8 00:19:13 dorade.cyberlink.ch [<c01f86e5>] Jul 8 00:19:13 dorade.cyberlink.ch journal_dirty_data+0x1c5/0x210 Jul 8 00:19:13 dorade.cyberlink.ch [<c01e70e8>] Jul 8 00:19:13 dorade.cyberlink.ch ext3_journal_dirty_data+0x18/0x50 Jul 8 00:19:13 dorade.cyberlink.ch [<c01f7bd7>] Jul 8 00:19:13 dorade.cyberlink.ch journal_start+0xb7/0xe0 Jul 8 00:19:13 dorade.cyberlink.ch [<c01e643e>] Jul 8 00:19:13 dorade.cyberlink.ch walk_page_buffers+0x3e/0x80 Jul 8 00:19:13 dorade.cyberlink.ch [<c01e8f91>] Jul 8 00:19:13 dorade.cyberlink.ch ext3_ordered_commit_write+0x51/0xf0 Jul 8 00:19:13 dorade.cyberlink.ch [<c01e70d0>] Jul 8 00:19:13 dorade.cyberlink.ch ext3_journal_dirty_data+0x0/0x50 Jul 8 00:19:13 dorade.cyberlink.ch [<c0153741>] Jul 8 00:19:13 dorade.cyberlink.ch generic_file_buffered_write+0x281/0x680 Jul 8 00:19:13 dorade.cyberlink.ch 01 Jul 8 00:19:13 dorade.cyberlink.ch c7 Jul 8 00:19:13 dorade.cyberlink.ch 00 Jul 8 00:19:13 dorade.cyberlink.ch e9 Jul 8 00:19:13 dorade.cyberlink.ch ff Jul 8 00:19:13 dorade.cyberlink.ch fe Jul 8 00:19:13 dorade.cyberlink.ch 74 Jul 8 00:19:13 dorade.cyberlink.ch 26 Jul 8 00:19:13 dorade.cyberlink.ch 40 Jul 8 00:19:13 dorade.cyberlink.ch 50 Jul 8 00:19:13 dorade.cyberlink.ch 83 Jul 8 00:19:13 dorade.cyberlink.ch Jul 8 00:19:13 dorade.cyberlink.ch EIP: [<c02a9f17>] Jul 8 00:19:13 dorade.cyberlink.ch as_dispatch_request+0x387/0x390 Jul 8 00:19:13 dorade.cyberlink.ch SS:ESP 0068:cd90bbd4
