昨天,我在一台主机上收到了有关SSD错误的报告。
SSD磁盘是128 is 4固件RV1.3,大约有8个月的历史。
操作系统是Ubuntu11.04,运行内核2.6.38-16-泛型。
主板是英特尔DP35DP。
由于下面这两个错误,没有读取错误或任何其他磁盘错误。
我应该准备替换驾驶吗?
智能属性:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x0000 --- --- --- Old_age Offline - 393222
3 Spin_Up_Time 0x0000 100 100 000 Old_age Offline - 0
4 Start_Stop_Count 0x0000 100 100 000 Old_age Offline - 0
5 Reallocated_Sector_Ct 0x0000 100 100 000 Old_age Offline - 0
9 Power_On_Hours 0x0000 --- --- --- Old_age Offline - 507536484
12 Power_Cycle_Count 0x0000 --- --- --- Old_age Offline - 1664100
232 Available_Reservd_Space 0x0000 100 100 000 Old_age Offline - 4804710657
233 Media_Wearout_Indicator 0x0000 099 000 000 Old_age Offline - 99内核日志:
Jun 1 11:50:42 kernel: [424453.095411] ata4: exception Emask 0x10 SAct 0x0 SErr 0x4010000 action 0xe frozen
Jun 1 11:50:42 kernel: [424453.095415] ata4: irq_stat 0x00400040, connection status changed
Jun 1 11:50:42 kernel: [424453.095418] ata4: SError: { PHYRdyChg DevExch }
Jun 1 11:50:42 kernel: [424453.095422] ata4: hard resetting link
Jun 1 11:50:42 kernel: [424453.840022] ata4: SATA link down (SStatus 0 SControl 300)
Jun 1 11:50:44 kernel: [424455.948532] ata4: hard resetting link
Jun 1 11:50:45 kernel: [424456.490021] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jun 1 11:50:45 kernel: [424456.490288] ata4.00: configured for UDMA/133
Jun 1 11:50:45 kernel: [424456.490294] ata4: EH complete
Jun 1 19:18:23 kernel: [451311.319525] ata4.00: exception Emask 0x10 SAct 0x0 SErr 0x4010000 action 0xe frozen
Jun 1 19:18:23 kernel: [451311.319529] ata4.00: irq_stat 0x00400040, connection status changed
Jun 1 19:18:23 kernel: [451311.319532] ata4: SError: { PHYRdyChg DevExch }
Jun 1 19:18:23 kernel: [451311.319535] ata4.00: failed command: FLUSH CACHE
Jun 1 19:18:23 kernel: [451311.319541] ata4.00: cmd e7/00:00:00:00:00/00:00:00:00:00/a0 tag 0
Jun 1 19:18:23 kernel: [451311.319542] res 40/00:0c:78:c6:c7/00:00:0a:00:00/40 Emask 0x10 (ATA bus error)
Jun 1 19:18:23 kernel: [451311.319545] ata4.00: status: { DRDY }
Jun 1 19:18:23 kernel: [451311.319549] ata4: hard resetting link
Jun 1 19:18:23 kernel: [451312.060033] ata4: SATA link down (SStatus 0 SControl 300)
Jun 1 19:18:23 kernel: [451314.082062] ata4: hard resetting link
Jun 1 19:18:23 kernel: [451314.630022] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jun 1 19:18:23 kernel: [451314.630295] ata4.00: configured for UDMA/133
Jun 1 19:18:23 kernel: [451314.630298] ata4.00: retrying FLUSH 0xe7 Emask 0x10
Jun 1 19:18:23 kernel: [451314.630320] ata4: EH complete发布于 2013-06-02 20:25:53
这可能是电缆可能是坏的,但也有可能驱动器的固件是坏的。它也可以(非常罕见)一次性发生。当驱动器无法响应ATA命令时,或者当数据没有正确地通过连接时,就会显示此错误。
考虑更换电缆,并检查固件更新(如果您不进行备份,昨天是一个非常好的时间开始)。如果您看到这种情况再次发生,或更频繁,您将需要更换驱动器。
很少,这也可能是一个糟糕的IDE控制器(在您的RAID卡或主板上)。
发布于 2013-06-03 00:40:30
我的老顶点也发生了类似的事情,在失败的缓存刷新命令之后,驱动器就死机了,直到电源循环。是可重复的。似乎是驱动器固件中的一个错误,安全擦除将驱动器重置为工作状态。
https://serverfault.com/questions/512664
复制相似问题