Misplaced objects are not something that puts the health or safety of
data in jeopardy. Don't warn about it by default.
Since this is a change in behavior, add a release note.
Signed-off-by: Sage Weil <sage@redhat.com>
This is a simple implementation that treats anything
that matches the "--X=Y" pattern as separate from
positional arguments.
This works well for optional arguments. Mandatory
arguments still need to be specified positionally,
or the parsing code will think the command's
argument description has not been satisfied.
Signed-off-by: John Spray <john.spray@redhat.com>
This is shown to corrupt otherwise healthy rocksdb databases. Rename to
make it clear that it is generally not safe to run and shoud only be used
as a last resort.
Signed-off-by: Sage Weil <sage@redhat.com>
* refs/pull/23530/head:
qa/vstart_runner: fix daemons list
PendingReleaseNotes: note multifs support in libcephfs
test/cephfs: add pybind test for mount_root
pybind/cephfs: enable passing filesystem name to mount
libcephfs: add ceph_select_filesystem
common: add doc strings to client_mds_namespace
client: allow passing fs name to mount()
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
Conflicts:
PendingReleaseNotes
As of nautilus, this will be more than two versions old:
external tooling should have been updated by now.
Signed-off-by: John Spray <john.spray@redhat.com>
Also:
- Do not print **offset** until specified
- Count missing objects correctly (used to be primary's local missing)
Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
It is no longer necessary to fetch a monmap pre-authentication, something
we previous did for get_monmap_privately(). New code has replaced this
with get_monmap_and_config(), and it authenticates in order to get that
same information (plus configs).
That change was made in mimic, but we must support upgrades from N-2,
which means that luminous daemons still need to function. The only caller
for get_monmap_privately() in luminous is from ceph-osd during mkfs.
Disabling this here means that new OSDs cannot be created using nautilus
mons and a luminous ceph-osd. Include a note for the (future) nautilus
upgrade notes.
Reported-by: Christopher Ryan Harrell <harrellcr@email.arizona.edu>
Signed-off-by: Sage Weil <sage@redhat.com>
Users should use 'osd destroy' instead. It does more and has a scary
force flag. And suggests that CLI users check 'osd safe-to-destroy'
first.
Signed-off-by: Sage Weil <sage@redhat.com>
For controlling whether a client is allowed to create or delete
snapshots
Fixes: http://tracker.ceph.com/issues/24284
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
We want to switch to an addrvec. This requires multiple parts:
- switch the Key type to use just the rank
- separate entity_name_t rank
- compat encoding
- graylog field naming has changed (includes name)
- syslog output formatting has changed (includes name)
- LogEntry operator<< modified a bit
Signed-off-by: Sage Weil <sage@redhat.com>
Adding mimic.rst and dropping related changes from PendingReleaseNotes. Also
added a few ref. labels from the major changes section
Signed-off-by: Abhishek Lekshmanan <abhishek@suse.com>
Telegraf is a agent for collecting and reporting metrics.
It has multiple inputs and can send data to various outputs like
for example InfluxDB or ElasticSearch.
This module works by using the socket_listener of Telegraf and can
send data over UDP, TCP and a local Unix Socket.
Signed-off-by: Wido den Hollander <wido@42on.com>
* refs/pull/21374/head:
qa: add test for snap format upgrade
mds: initialize SnapServer::snaprealm_v2_since after journal replay
mds: properly distinguish cap update from snap flush
mds: update dev document of cephfs snapshot
doc: add release notes for cephfs snapshot
mds: allow snapshot by default for new filesystem
mds: close past parents after snaprealm format gets converted
mds: automaticly allow multi-active MDS after scrubbing all inodes
mds: don't mark primary dentry damaged if inode has been repaired
mds: upgrade snaprealm format during scrub
mds: allow scrubbing mdsdir
mds: cleanup scrub code
mds: show health warning if multimds with old format snapshots
mds: automaticly allow multi-active MDS after removing all old snapshots
mds: disallow multi-active MDS if snapshot was ever created by pre-mimic mds
mds: validate SnapInfo::long_name before using it
mds: don't bump snaptable last_snap when renaming snapshot
mds: properly save snaptable after upgrading version
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
* refs/pull/16608/head:
qa: whitelist mds down wrn during cephfs testing
mds: add config to disable fragmentation
qa: add max_mds thrash test
qa: mds_thrash updates for new max_mds behavior
doc: update upgrade procedure and release notes
qa: add test for cluster resizing
qa: remove use of mds deactivate
cephfs: add new down/joinable fs flags
mds: evict all clients if last mds shutting down
cephfs: deprecate ceph mds deactivate
cephfs: kill allow_dirfrags
cephfs: Kill allow_multimds
cephfs: Change behavior of cluster_down flag
mon/FSCommands: Set extra MDS to standby
cephfs: Health check changes
mon/MDSMonitor: Remove command support for legacy syntax
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
MDS deactivation is now handled by the max_mds parameter. Deprecate
ceph mds deactivate and note it to be removed in a future release.
Signed-off-by: Douglas Fuller <dfuller@redhat.com>
As dirfrags are now standard in CephFS, remove the machinery for
tracking and enabling this feature.
ceph fs set <fs> allow_dirfrags is now deprecated and prints a warning
message.
Signed-off-by: Douglas Fuller <dfuller@redhat.com>
With multi-mds now declared stable, allow_multimds now defaults to 1.
Given the max_mds parameter, it is now redundant. Remove it, leaving a
comment placeholder in the features bitmap.
ceph fs set <fs> allow_multimds is now deprecated and prints a warning
message.
Signed-off-by: Douglas Fuller <dfuller@redhat.com>
