ubuntu 12 无法开机

[xuewuhen568790005]

一开始u盘安装ubuntu 12 正常，用一段时间便无法开机，也不能用u盘安装，Intel 赛扬CPU 13年出的硬件，是不是操作系统对硬件支持有问题或是系统Bug？
另外如何查看相关日志？
感谢帮助！

[jackness]

对不起啊，我水平有限，不知道你是什么问题，希望大神能够搭救你！谢谢发帖！

[poloshiao]

安装ubuntu 12 正常，用一段时间便无法开机，也不能用u盘安装

能否用 u 盤開機 登入試用桌面 ?

[xuewuhen568790005]

可以进入使用桌面，
挂载 硬盘的时候提示：
end_request:I/O error, dev sda, sector 482725334
Buffer I/O error on device sda1, logical block 60347910
ata1:EH complete

[xuewuhen568790005]

syslog循环打印这些东西后就无法开机了，是不是硬盘坏了？
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836105] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836109] ata1.00: irq_stat 0x40000001
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836111] ata1.00: failed command: FLUSH CACHE EXT
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836114] ata1.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836114] res 51/04:00:38:df:f7/00:00:00:00:00/a7 Emask 0x1 (device error)
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836116] ata1.00: status: { DRDY ERR }
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836117] ata1.00: error: { ABRT }
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.838411] ata1.00: configured for UDMA/100
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.838419] ata1: EH comp

[astolia]

看起来确实是硬盘挂了，该换了

[poloshiao]

Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836105] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836109] ata1.00: irq_stat 0x40000001
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836111] ata1.00: failed command: FLUSH CACHE EXT
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836114] ata1.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836114] res 51/04:00:38:df:f7/00:00:00:00:00/a7 Emask 0x1 (device error)
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836116] ata1.00: status: { DRDY ERR }
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.836117] ata1.00: error: { ABRT }
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.838411] ata1.00: configured for UDMA/100
Jun 26 09:21:14 gst-HP-ProDesk-480-G2-MT-TPM kernel: [57656.838419] ata1: EH comp

是不是硬盘坏了？

1. 可能原因 也許不只一種

2. 先參閱
https://bugs.launchpad.net/ubuntu/+sour ... ug/1040981
Failed command: FLUSH CACHE EXT
如果還有問題 請再貼文