| commit | 3407ef5262b55ca5d7139d2b555ef792fe531eec | [log] [tgz] |
|---|---|---|
| author | Josef Bacik <josef@redhat.com> | Thu Mar 24 13:54:24 2011 +0000 |
| committer | Alasdair G Kergon <agk@redhat.com> | Thu Mar 24 13:54:24 2011 +0000 |
| tree | fb5e083851c636e515095bb3eb90325f4b175129 | |
| parent | 024d37e95ec4a7ccc256973ab2feab01f4fbdd2d [diff] |
dm: add flakey target This target is the same as the linear target except that it returns I/O errors periodically. It's been found useful in simulating failing devices for testing purposes. I needed a dm target to do some failure testing on btrfs's raid code, and Mike pointed me at this. Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>