On Tue, Apr 20, 2021 at 03:18:05PM +0800, Haotian Li wrote: > If some I/O error occured during e2fsck, for example the > fibre channel connections are flasky, the e2fsck may exit. > Try again in these I/O error cases may help e2fsck > successfully execute and fix the disk correctly. Why not fix this by retrying in the device driver instead? If the Fibre Channel is that flaky, then it's going to be a problem when the file system is mounted, so it would seem to me that fixing this in the kernel makes a lot more sense. - Ted