ubuntu 9.10 login 慢

本帖最後由 bingopoon 於 2010-8-2 17:24 編輯

我用緊2隻 320g HD 做 soft raid 1, 己甪了2年多, 但期間好少用 read/write.

唔知點解 login 時很慢, vi text file 都很慢,
我試過 reboot, 但bios 認唔到 harddisk, reboot 過幾次後認到了.
但一樣咁慢, boot 時發覺有raid sync error .

我發覺個system auto resync 個 raid 1->md2時很快
但resync md0時很慢 > speed =332K/sec need 4216 min completed.
是否HD 有問題 ? 我點樣可以check 到 ?

root@aaa:~# vi /var/log/messages
Aug  2 10:35:15 aaa kernel: [29479.060543] ata3: EH complete
Aug  2 10:35:19 aaa kernel: [29482.625021] ata3.00: configured for UDMA/33
Aug  2 10:35:19 aaa kernel: [29482.625040] ata3: EH complete
Aug  2 10:35:22 aaa kernel: [29486.156197] ata3.00: configured for UDMA/33
Aug  2 10:35:22 aaa kernel: [29486.156215] ata3: EH complete
Aug  2 10:35:26 aaa kernel: [29489.729048] ata3.00: configured for UDMA/33
Aug  2 10:35:26 aaa kernel: [29489.729063] ata3: EH complete
Aug  2 10:35:30 aaa kernel: [29493.318426] ata3.00: configured for UDMA/33
Aug  2 10:35:30 aaa kernel: [29493.318440] ata3: EH complete
Aug  2 10:35:33 aaa kernel: [29496.848180] ata3.00: configured for UDMA/33
Aug  2 10:35:33 aaa kernel: [29496.848205] sd 2:0:0:0: [sda] Unhandled sense code
Aug  2 10:35:33 aaa kernel: [29496.848208] sd 2:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Aug  2 10:35:33 aaa kernel: [29496.848213] sd 2:0:0:0: [sda] Sense Key : Medium Error [current] [descriptor]
Aug  2 10:35:33 aaa kernel: [29496.848220] Descriptor sense data with sense descriptors (in hex):
Aug  2 10:35:33 aaa kernel: [29496.848223]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Aug  2 10:35:33 aaa kernel: [29496.848236]         00 84 88 c7
Aug  2 10:35:33 aaa kernel: [29496.848241] sd 2:0:0:0: [sda] Add. Sense: Unrecovered read error - auto reallocate failed