linux_dsm_epyc7002/include/linux/ceph
Sage Weil 83aff95eb9 libceph: remove 'osdtimeout' option
This would reset a connection with any OSD that had an outstanding
request that was taking more than N seconds.  The idea was that if the
OSD was buggy, the client could compensate by resending the request.

In reality, this only served to hide server bugs, and we haven't
actually seen such a bug in quite a while.  Moreover, the userspace
client code never did this.

More importantly, often the request is taking a long time because the
OSD is trying to recover, or overloaded, and killing the connection
and retrying would only make the situation worse by giving the OSD
more work to do.

Signed-off-by: Sage Weil <sage@inktank.com>
Reviewed-by: Alex Elder <elder@inktank.com>
2012-12-13 08:13:06 -06:00
..
auth.h ceph: messenger: reduce args to create_authorizer 2012-05-17 08:18:12 -05:00
buffer.h
ceph_debug.h
ceph_features.h libceph: support crush tunables 2012-07-30 18:15:23 -07:00
ceph_frag.h
ceph_fs.h libceph: move feature bits to separate header 2012-07-30 16:23:22 -07:00
ceph_hash.h
debugfs.h
decode.h libceph: define ceph_extract_encoded_string() 2012-07-30 09:29:57 -07:00
libceph.h libceph: remove 'osdtimeout' option 2012-12-13 08:13:06 -06:00
mdsmap.h BUG: headers with BUG/BUG_ON etc. need linux/bug.h 2012-03-04 17:54:34 -05:00
messenger.h libceph: clean up con flags 2012-07-30 18:16:01 -07:00
mon_client.h libceph: remove unused monc->have_fsid 2012-10-01 14:30:49 -05:00
msgpool.h libceph: initialize msgpool message types 2012-07-30 09:29:50 -07:00
msgr.h
osd_client.h libceph: check for invalid mapping 2012-10-01 17:20:00 -05:00
osdmap.h libceph: define ceph_pg_pool_name_by_id() 2012-11-01 07:55:42 -05:00
pagelist.h
rados.h rbd: get parent spec for version 2 images 2012-11-01 07:55:42 -05:00
types.h