| commit | 903f4fec78dd05a48fdccdf4539c040fb2d5bbf4 | [log] [tgz] |
|---|---|---|
| author | Xiubo Li <xiubli@redhat.com> | Thu May 13 09:40:53 2021 +0800 |
| committer | Ilya Dryomov <idryomov@gmail.com> | Tue Jun 29 00:15:51 2021 +0200 |
| tree | e6fdd3498a0a70896d7768b76518f42c61c0931f | |
| parent | fc123d5f504bfb26d5947c68c5eb1b164d069509 [diff] |
ceph: add IO size metrics support This will collect IO's total size and then calculate the average size, and also will collect the min/max IO sizes. The debugfs will show the size metrics in bytes and will let the userspace applications to switch to what they need. URL: https://tracker.ceph.com/issues/49913 Signed-off-by: Xiubo Li <xiubli@redhat.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>