We have tested MPIO under ext3 journaling filesystem environment and found a problem.
we use iozone tool for performing continuous IO to MPIO devices.
When one path is failed, because IO can be performed anymore, mode of ext3 filesystem was
changed to READ_ONLY filesystem. So, after the change, we can not write the current ext3 filesystem.
I wonder that MPIO can’t use with ext3 filesystem(or other journaling filesystems).
if it is not true, what is wrong with me?