On Fri, 10 Feb 2006 09:53:01 +0100 (MET), in sentex.lists.freebsd.questions you wrote:
>dear list, >two days ago i got the following log message > >twe0: AEN: <twe0: port 1: sector repair occurred> > >what does it mean? (source code doesn't say) >the box is running for nearly 400 days now; until now no problems and for >the last two days no message. > >do i have to worry? It might be S.M.A.R.T reporting an error on the drive that was remapped by the drive. Take a look at /usr/ports/sysutils/smartmontools. You can read the smart info off the disk to see if the amount of bad sectors are increasing or not Try smartctl -a -d 3ware,1 /dev/twed0 If you install the daemon, it can monitor changes for you with more detail e.g. # smartctl -a -d 3ware,0 /dev/twed1 smartctl version 5.33 [i386-unknown-freebsd4.9] Copyright (C) 2002-4 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: ST380011A Serial Number: 3JV3WT64 Firmware Version: 3.16 User Capacity: 80,000,000,000 bytes Device is: In smartctl database [for details use: -P show] ATA Version is: 6 ATA Standard is: ATA/ATAPI-6 T13 1410D revision 2 Local Time is: Fri Feb 10 21:06:01 2006 EST SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x82) Offline data collection activity was completed without error. Auto Offline Data Collection: Enabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: ( 430) seconds. Offline data collection capabilities: (0x5b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. No Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. No General Purpose Logging support. Short self-test routine recommended polling time: ( 1) minutes. Extended self-test routine recommended polling time: ( 58) minutes. SMART Attributes Data Structure revision number: 10 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000f 061 056 006 Pre-fail Always - 194009620 3 Spin_Up_Time 0x0003 097 097 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 0 5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0 7 Seek_Error_Rate 0x000f 084 060 030 Pre-fail Always - 253947934 9 Power_On_Hours 0x0032 080 080 000 Old_age Always - 17873 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 36 194 Temperature_Celsius 0x0022 043 049 000 Old_age Always - 43 195 Hardware_ECC_Recovered 0x001a 061 056 000 Old_age Always - 194009620 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0000 100 253 000 Old_age Offline - 0 202 TA_Increase_Count 0x0032 100 253 000 Old_age Always - 0 SMART Error Log Version: 1 No Errors Logged SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed without error 00% 10357 - # 2 Short offline Completed without error 00% 9451 - # 3 Short offline Completed without error 00% 9427 - # 4 Short offline Completed without error 00% 9404 - # 5 Short offline Completed without error 00% 9380 - # 6 Short offline Completed without error 00% 9357 - # 7 Short offline Completed without error 00% 9333 - # 8 Short offline Completed without error 00% 9309 - # 9 Short offline Completed without error 00% 9286 - #10 Short offline Completed without error 00% 9262 - #11 Short offline Completed without error 00% 9239 - #12 Short offline Completed without error 00% 9215 - #13 Short offline Completed without error 00% 9192 - #14 Short offline Completed without error 00% 9168 - #15 Short offline Completed without error 00% 9144 - #16 Short offline Completed without error 00% 9121 - #17 Short offline Completed without error 00% 9097 - #18 Short offline Completed without error 00% 9074 - #19 Short offline Completed without error 00% 9050 - #20 Short offline Completed without error 00% 9027 - #21 Short offline Completed without error 00% 9003 - SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. -------------------------------------------------------- Mike Tancsa, Sentex communications http://www.sentex.net Providing Internet Access since 1994 [EMAIL PROTECTED], (http://www.tancsa.com) _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
