Доброго времени всем. Будьте любезны, проконсультируйте.
Имеется свеже-установленный Debian Squeeze с новыми винтами WD1002FAEX-00Z3A0 (WD Black). Вчера один из дисков вылетел из софтверного raid-1. Тесты smartctl -t long|short /dev/sdb почти сразу же заканчивались с ошибками, значение Current_Pending_Sector увеличилось сначала до 4, потом до 17, при этом Reallocated_Event_Count показывает 0 Ребутнул тазик и добавил в груб "acpi=off noapic". Запустил "badblock -w ..." с проверкой указанных в smart-таблице участков, ошибок не показало. Еще раз протестировал smartctl -t, в результате Current_Pending_Sector стал показывать "0", тест винта прошел нормально. Сделал "dd if=/dev/sdb of=/dev/null" - ни разу не ругнулся. Вот и думаю - менять диск сразу ? Или это баг с acpi (мать gigabyte s775), или питание/шлейфы ? Если диск все же битый, тогда почему сейчас тест смарта пишет, что все нормально и ошибок нет ? PS. прошу прощение за длинное письмо Состояние смарта на сейчас: SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 228 173 021 Pre-fail Always - 1575 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 146 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 148 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 144 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 123 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 22 194 Temperature_Celsius 0x0022 114 108 000 Old_age Always - 33 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 200 200 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0 200 Multi_Zone_Error_Rate 0x0008 200 200 000 Old_age Offline - 0 SMART Error Log Version: 1 ATA Error Count: 24 (device log contains only the most recent five errors) CR = Command Register [HEX] FR = Features Register [HEX] SC = Sector Count Register [HEX] SN = Sector Number Register [HEX] CL = Cylinder Low Register [HEX] CH = Cylinder High Register [HEX] DH = Device/Head Register [HEX] DC = Device Command Register [HEX] ER = Error register [HEX] ST = Status register [HEX] Powered_Up_Time is measured from power on, and printed as DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes, SS=sec, and sss=millisec. It "wraps" after 49.710 days. Error 24 occurred at disk power-on lifetime: 131 hours (5 days + 11 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 08 d8 63 6c e9 Error: UNC 8 sectors at LBA = 0x096c63d8 = 158098392 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 d8 63 6c e9 08 00:00:47.284 READ DMA ec 00 00 00 00 00 a0 08 00:00:47.274 IDENTIFY DEVICE ef 03 42 00 00 00 a0 08 00:00:47.274 SET FEATURES [Set transfer mode] Error 23 occurred at disk power-on lifetime: 131 hours (5 days + 11 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 08 d8 63 6c e9 Error: UNC 8 sectors at LBA = 0x096c63d8 = 158098392 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 d8 63 6c e9 08 00:00:45.469 READ DMA ec 00 00 00 00 00 a0 08 00:00:45.459 IDENTIFY DEVICE ef 03 42 00 00 00 a0 08 00:00:45.452 SET FEATURES [Set transfer mode] Error 22 occurred at disk power-on lifetime: 131 hours (5 days + 11 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 08 d8 63 6c e9 Error: UNC 8 sectors at LBA = 0x096c63d8 = 158098392 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 d8 63 6c e9 08 00:00:43.646 READ DMA ec 00 00 00 00 00 a0 08 00:00:43.636 IDENTIFY DEVICE ef 03 42 00 00 00 a0 08 00:00:43.630 SET FEATURES [Set transfer mode] Error 21 occurred at disk power-on lifetime: 131 hours (5 days + 11 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 08 d8 63 6c e9 Error: UNC 8 sectors at LBA = 0x096c63d8 = 158098392 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 d8 63 6c e9 08 00:00:41.823 READ DMA ec 00 00 00 00 00 a0 08 00:00:41.814 IDENTIFY DEVICE ef 03 42 00 00 00 a0 08 00:00:41.807 SET FEATURES [Set transfer mode] Error 20 occurred at disk power-on lifetime: 131 hours (5 days + 11 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 40 51 08 d8 63 6c e9 Error: UNC 8 sectors at LBA = 0x096c63d8 = 158098392 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 d8 63 6c e9 08 00:00:39.998 READ DMA ec 00 00 00 00 00 a0 08 00:00:39.989 IDENTIFY DEVICE ef 03 42 00 00 00 a0 08 00:00:39.981 SET FEATURES [Set transfer mode] SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed without error 00% 136 - # 2 Short offline Completed without error 00% 133 - # 3 Short offline Completed: read failure 90% 133 167404513 # 4 Short offline Completed: read failure 90% 133 165367582 # 5 Short offline Completed: read failure 90% 133 160274282 # 6 Short offline Completed: read failure 90% 133 158157715 # 7 Short offline Completed: read failure 90% 133 158098392 # 8 Extended offline Completed: read failure 90% 131 158098392 # 9 Extended offline Completed: read failure 90% 131 158098392 #10 Extended offline Completed without error 00% 19 - 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. -- С уважением, Сергей. -- To UNSUBSCRIBE, email to debian-russian-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/201103212052.33467....@debian.org.ua