Utilize the existing rbd_default_features config option to
control whether or not to enable RBD exclusive locking and
object map features by default. Also added a new option to
the rbd cli to specify the image features when creating images.
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
undersized not valid: undersized not in inactive|unclean|stale
undersized not valid: undersized doesn't represent an int
Invalid command: unused arguments: ['undersized']
pg dump_stuck {inactive|unclean|stale [inactive|unclean|stale...]} {<int>} : show information about stuck pgs
Signed-off-by: xinxin shu <xinxin.shu@intel.com>
Lack of a single space was restricting the proper rendering of an option in
html. Fixes the error.
Signed-off-by: Nilamdyuti Goswami <ngoswami@redhat.com>
This is for the MDSTable subclasses: AnchorServer,
SnapServer, InoTable. AnchorServer was partially there
but didn't work in practice dumped objects because of
the version prefix on the object.
This adds a skip argument to ceph-dencoder for getting
past fixed size prefixes. The encode_server_state method
is also made const to avoid the need for const_casting (and
because it really is const)
Signed-off-by: John Spray <john.spray@inktank.com>
* add information about CEPH_ARGS
* rework the --build documentation and example
* add an Author section
* replace vi with emacs for no good reason
* cleanup whitespace
Signed-off-by: Loic Dachary <loic@dachary.org>
I believe it cannot hurt to be slightly more explicit about how
to retrieve API calls and provide examples.
Signed-off-by: David Moreau Simard <dmsimard@iweb.com>
Add a -o / --options option, which would allow users to specify
rbd-specific and generic ceph client and osd options available at
mapping time in a comma separated list (similar to mount(8) mount
options).
Exposed options are:
- fsid=%s
- ip=%s
- share
- noshare
- crc
- nocrc
- osdkeepalive=%d
- osd_idle_ttl=%d
- rw
- ro (equivalent to existing --read-only flag)
The rw/ro < 3.7 kernels compatibility kludge added in commit
fb0f198644 is preserved.
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Replace
Ceph distributed file system
with
Ceph distributed storage system
to help reduce the idea that Ceph is just a file system.
Signed-off-by: Loic Dachary <loic@dachary.org>
- RBD Documentation, --image-format wrongly specified as --format in examples
- RBD Documentation, better describe image format, to differentiate from --format
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
The device could only be set to rw(default) when mapping
now. This patch only handle the user space, because the
kernel part has been completed.
Signed-off-by: Guangliang Zhao <guangliang@unitedstack.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
