Commit Graph

6 Commits

Author SHA1 Message Date
Sage Weil 7740a42f81 ceph: display pgid in debugfs osd request dump
Signed-off-by: Sage Weil <sage@newdream.net>
2010-01-14 12:23:39 -08:00
Yehuda Sadeh 2baba25019 ceph: writeback congestion control
Set bdi congestion bit when amount of write data in flight exceeds adjustable
threshold.

Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>
2009-12-21 16:39:56 -08:00
Sage Weil 06edf046dd ceph: include link to bdi in debugfs
Signed-off-by: Sage Weil <sage@newdream.net>
2009-12-21 16:39:54 -08:00
Sage Weil 0743304d87 ceph: fix debugfs entry, simplify fsid checks
We may first learn our fsid from any of the mon, osd, or mds maps
(whichever the monitor sends first).  Consolidate checks in a single
helper.  Initialize the client debugfs entry then, since we need the
fsid (and global_id) for the directory name.

Also remove dead mount code.

Signed-off-by: Sage Weil <sage@newdream.net>
2009-11-20 14:24:27 -08:00
Sage Weil 039934b895 ceph: build cleanly without CONFIG_DEBUG_FS
Signed-off-by: Sage Weil <sage@newdream.net>
2009-11-12 15:56:51 -08:00
Sage Weil 76aa844d5b ceph: debugfs
Basic state information is available via /sys/kernel/debug/ceph,
including instances of the client, fsids, current monitor, mds and osd
maps, outstanding server requests, and hooks to adjust debug levels.

Signed-off-by: Sage Weil <sage@newdream.net>
2009-10-06 11:31:14 -07:00