由于我的外接硬盘上只有ntfs 及xfs，虽然这有点像是硬件问题，
但我看到的讯息是xfs的，所以还是放Linux版囉！
之前我买了银欣u3外接盒，但xfs总是无法写入。
我必须要用ro mount才可以。
拿到原价屋去检测，但很奇怪的在当下完全没有问题？？？
连原本一直出问题的笔电，当下测试也是完全正常.......
工作人员说会不会是因为我用HDD，他用SDD比较省电？（因为他原先用
SDD测试，我后来才换上我自己的HDD，并用自己笔电测试。但没问题....）
现在我弄了一条usb2 Y线（就是有外加电源usb头）来测，仍然不行。
(对了，我这硬盘在另外一个外接盒是可以正常写入的，所以应该不是档案系统问题)
以下是相关规格，看看板友能否知道问题在哪囉
外接盒：银欣 TS-10B
芯片：JMicron jms567
硬盘：Seagate Momentus Thin 320GB (ST320LT007)
错误讯息：
XFS (sdd2): Mounting Filesystem
XFS (sdd2): Ending clean mount
sd 48:0:0:0: [sdd] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 48:0:0:0: [sdd] Sense Key : Illegal Request [current]
sd 48:0:0:0: [sdd] Add. Sense: Invalid field in cdb
sd 48:0:0:0: [sdd] CDB: Write(10): 2a 08 15 9c 73 a9 00 00 05 00
end_request: I/O error, dev sdd, sector 362574761
end_request: I/O error, dev sdd, sector 362574761
XFS (sdd2): metadata I/O error: block 0xfa68098 ("xlog_iodone") error 5 buf count 2560
XFS (sdd2): xfs_do_force_shutdown(0x2) called from line 1007 of file /build/linux-iWNI5S/linux-3.2.46/fs/xfs/xfs_log.c. Return address = 0xffffffffa02b9ed5
XFS (sdd2): Log I/O Error Detected. Shutting down filesystem
XFS (sdd2): Please umount the filesystem and rectify the problem(s)
XFS (sdd2): xfs_log_force: error 5 returned.
XFS (sdd2): xfs_do_force_shutdown(0x1) called from line 1033 of file /build/linux-iWNI5S/linux-3.2.46/fs/xfs/xfs_buf.c. Return address = 0xffffffffa02798a7
XFS (sdd2): xfs_log_force: error 5 returned.
XFS (sdd2): xfs_log_force: error 5 returned.
========================下面是在debian testing ===========================
XFS (sdb2): Mounting Filesystem
XFS (sdb2): Ending clean mount
sd 20:0:0:0: [sdb] Invalid command failure
sd 20:0:0:0: [sdb]
Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
sd 20:0:0:0: [sdb]
Sense Key : Illegal Request [current]
sd 20:0:0:0: [sdb]
Add. Sense: Invalid field in cdb
sd 20:0:0:0: [sdb] CDB:
Write(10): 2a 08 15 9c 73 a9 00 00 06 00
blk_update_request: 6 callbacks suppressed
end_request: critical target error, dev sdb, sector 362574761
end_request: critical target error, dev sdb, sector 362574761
XFS (sdb2): metadata I/O error: block 0xfa68098 ("xlog_iodone") error 121 numblks 64
XFS (sdb2): xfs_do_force_shutdown(0x2) called from line 1170 of file /build/linux-CY7uOp/linux-3.13.10/fs/xfs/xfs_log.c. Return address = 0xffffffffa020c121
XFS (sdb2): Log I/O Error Detected. Shutting down filesystem
XFS (sdb2): Please umount the filesystem and rectify the problem(s)
XFS (sdb2): xfs_log_force: error 5 returned.
XFS (sdb2): xfs_log_force: error 5 returned.
谢谢各位了。