报错 centos 6.3 64bit ata3.00: failed command: FLUSH CACHE EXT 宕机

gron

环境centos 6.3 64bit  一块硬盘

# fdisk -l

WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.


Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1               1       60802   488386583+  ee  GPT

# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/sda2             212G  3.8G  198G   2% /
tmpfs                 3.9G     0  3.9G   0% /dev/shm
/dev/sda1             300M  272K  300M   1% /boot/efi
/dev/sda4             243G  3.2G  228G   2% /opt


系统报：

May 12 03:35:12 web1 kernel: ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
May 12 03:35:12 web1 kernel: ata3.00: irq_stat 0x40000001
May 12 03:35:12 web1 kernel: ata3.00: failed command: FLUSH CACHE EXT
May 12 03:35:12 web1 kernel: ata3.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
May 12 03:35:12 web1 kernel:         res 51/04:00:38:df:f7/00:00:00:00:00/a7 Emask 0x1 (device error)
May 12 03:35:12 web1 kernel: ata3.00: status: { DRDY ERR }
May 12 03:35:12 web1 kernel: ata3.00: error: { ABRT }
May 12 03:35:12 web1 kernel: ata3.00: configured for UDMA/33
May 12 03:35:12 web1 kernel: ata3: EH complete

服务器不时的宕机，重启后报如上错误！

求高手帮忙，多谢！

chenyx

硬盘是不是硬件有问题了?你关机,重新插拔一下硬盘看看还出这个提示不了.
有条件的话,最好更换硬盘

gron

回复 2# chenyx


    多谢，朋友！有可能是硬盘有问题了！网上说的可能硬盘线松了，重新拔插看看吧。不行只能换硬盘了！