On Tue, Aug 15, 2017 at 05:16:06PM +0800, Eryu Guan wrote:
>On Mon, Aug 14, 2017 at 03:03:13PM +0800, Lu Fengqi wrote:
>> I catch this following error from dmesg when this testcase fails.
>>
>> [17446.661127] Buffer I/O error on dev sdb1, logical block 64, async page
>> read
>>
>> We expect to
On Mon, Aug 14, 2017 at 03:03:13PM +0800, Lu Fengqi wrote:
> I catch this following error from dmesg when this testcase fails.
>
> [17446.661127] Buffer I/O error on dev sdb1, logical block 64, async page read
>
> We expect to inject disk IO errors on the device when xfs_io reads the
> specific
I catch this following error from dmesg when this testcase fails.
[17446.661127] Buffer I/O error on dev sdb1, logical block 64, async page read
We expect to inject disk IO errors on the device when xfs_io reads the
specific file, but other processes may trigger IO error earlier. So, we
can use