[HaiFeng Wang]

Hi, All
if somebody could tell me , what dose these log message means and how can i deal with these problems?
tks, my best wishes to u
00:00000:00000:2007/12/08 23:13:05.37 kernel sddone: write error on virtual disk 19 block 576435:
00:00000:00000:2007/12/08 23:13:05.38 kernel sddone: I/O error
00:00000:00029:2007/12/08 23:13:05.38 server bufwritedes: write error detected - spid=29, ppage=8026547, bvirtpg=319343539, dbid=5
00:00000:00000:2007/12/08 23:13:08.37 kernel sddone: write error on virtual disk 19 block 576435:
00:00000:00000:2007/12/08 23:13:08.37 kernel sddone: I/O error

00:00000:00000:2007/12/08 23:13:11.37 kernel sddone: read error on virtual disk 0 block 1520:
00:00000:00000:2007/12/08 23:13:11.37 kernel sddone: I/O error
00:00000:00029:2007/12/08 23:13:11.37 server
Error 823 encountered .
00:00000:00029:2007/12/08 23:13:11.37 server Original error was 846, severity 10, state 3
00:00000:00029:2007/12/08 23:13:11.37 kernel ************************************
00:00000:00029:2007/12/08 23:13:11.37 kernel SQL causing error :
00:00000:00029:2007/12/08 23:13:11.37 kernel ************************************
00:00000:00029:2007/12/08 23:13:11.37 server SQL Text:
00:00000:00029:2007/12/08 23:13:11.37 kernel curdb = 5 pstat = 0x14000 lasterror = 0
00:00000:00029:2007/12/08 23:13:11.37 kernel preverror = 0 transtate = 1
00:00000:00029:2007/12/08 23:13:11.37 kernel curcmd = 325 program = 25251
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000806ac4ac pcstkwalk+0x28(0x0000000200814c08, 0x0000000200814380, 0x000000000000270f, 0x0000000000000002, 0x0000000000000000)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000806ac394 ucstkgentrace+0x1c8(0x000000000000270f, 0x0000000068cd0039, 0x0000000000000000, 0x00000002013ca4f0, 0x0000000200e8cbe8)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x000000008066c8d8 ucbacktrace+0xac(0x0000000000000000, 0x0000000000000001, 0x000000000000001e, 0x0000000200ea0bc4, 0x0000000200000000)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000801c5e18 terminate_process+0xf80(0x0000000200e8cbe8, 0xffffffffffffffff, 0x000000000000034e, 0x0000000000000000, 0x0000000000000003)
00:00000:00029:2007/12/08 23:13:11.37 kernel [Handler pc: 0x00000000802078ac ex_stop_recursion installed by the following function:-]
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000802080d4 ex_print+0x13c(0x000000000000034e, 0x000000000000000a, 0x0000000000000003, 0x00000002008161c0, 0x0000000081061800)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000802088ec ex_callprint+0x8c(0x000000000000034e, 0x000000000000000a, 0x0000000000000003, 0x00000000007a79b3, 0x000000001308cbb3)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000801252c4 cm_writedes+0xc94(0x0000000000000000, 0x0000000000000001, 0x000000000000000a, 0x0000000200e8cbe8, 0x0000000000000000)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x0000000080151630 bufwritedes_log+0x44(0x0000000200b19d40, 0x000000000bdd81b3, 0x0000000000000001, 0x0000000000000000, 0x0000000200e8cbe8)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x0000000080144038 xls_flush+0x38(0x000000020149a4b8, 0x0000000000020000, 0x0000000000000000, 0x0000000000030000, 0x00000000017e9c94)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x000000008013e8b4 finishlog+0x168(0x0000000080b54400, 0x0000000000000002, 0x0000000081049400, 0x0000000201b30000, 0x000000020001da00)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x0000000080139264 xact__endxact+0x80(0x000000020149a4b8, 0x000000000000002b, 0x0000000000000004, 0x0000000080b54400, 0xffffffffffffffe0)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x0000000080126fd8 xact__commitxact+0x14c(0x000000020149a4b8, 0x00000002016eb808, 0x000000008103a800, 0x0000000081049400, 0x000000000000002b)
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x000000008012c2f0 xact__commit_local+0x58(0x0000000200817048, 0x0000000000000001, 0x0000000000000001, 0x000000008048660c, 0x0000000200e94518)
00:00000:00029:2007/12/08 23:13:11.37 kernel [Handler pc: 0x00000000803d7164 ut_handle installed by the following function:-]
00:00000:00029:2007/12/08 23:13:11.37 kernel [Handler pc: 0x00000000803d7164 ut_handle installed by the following function:-]
00:00000:00029:2007/12/08 23:13:11.37 kernel pc: 0x00000000804866ec bulk_main+0xeb4(0x0000000201c55f28, 0x0000000000007400, 0x000000000000a400, 0x0000000000007000, 0x0000000000000001)
00:00000:00029:2007/12/08 23:13:11.37 kernel end of stack trace, spid 29, kpid 1758265401, suid 5
00:00000:00029:2007/12/08 23:13:11.37 server Error: 21, Severity: 24, State: 1
00:00000:00029:2007/12/08 23:13:11.37 server 警告-在发生致命错误694。请注意错误和时间, 并与有系统管理员 (SA)权限的用户取得联系。
00:00000:00000:2007/12/08 23:13:17.37 kernel sddone: read error on virtual disk 0 block 1156:
00:00000:00000:2007/12/08 23:13:17.37 kernel sddone: I/O error
00:00000:00029:2007/12/08 23:13:17.37 server

[pdreyer]

Could be a hardware problem. Check your O/S messages.
Else your device file was overwritten
I have recreated the error here

[HaiFeng Wang]

Originally Posted by pdreyer

Could be a hardware problem. Check your O/S messages.
Else your device file was overwritten
I have recreated the error here

Dear pdreyer,
yes, there was a overwritten device file, but i didn't find a hardware problem. Could u tell me which the log message means device file was overwritten?
thanks a lot

[pdreyer]

The write error does not know weather it is due to hardware or an overwritten file.