mirror of
https://github.com/ceph/ceph
synced 2024-12-16 08:26:25 +00:00
41 lines
1.8 KiB
Plaintext
41 lines
1.8 KiB
Plaintext
v0.67
|
|
~~~~~
|
|
|
|
* The output of 'ceph status --format=json' or 'ceph -s --format=json'
|
|
has changed to return status information in a more structured and
|
|
usable format.
|
|
|
|
* The 'ceph pg dump_stuck [threshold]' command used to require a
|
|
--threshold or -t prefix to the threshold argument, but now does
|
|
not.
|
|
|
|
* Many more ceph commands now output formatted information; select
|
|
with '--format=<format>', where <format> can be 'json', 'json-pretty',
|
|
'xml', or 'xml-pretty'.
|
|
|
|
* ceph-rest-api, a wrapper around ceph_rest_api.py, can be used to start
|
|
up a test single-threaded HTTP server that provides access to cluster
|
|
information and administration in very similar ways to the ceph
|
|
commandline tool. ceph_rest_api.py can be used as a WSGI application
|
|
for deployment in a more-capable web server. See ceph-rest-api.8
|
|
for more.
|
|
|
|
* rgw copy object operation may return extra progress info during the
|
|
operation. At this point it will only happen when doing cross zone
|
|
copy operations. The S3 response will now return extra <Progress>
|
|
field under the <CopyResult> container. The Swift response will
|
|
now send the progress as a json array.
|
|
|
|
* ceph-osd now requires a max fd limit of at least
|
|
filestore_wbthrottle_(xfs|btrfs)_inodes_hard_limit (5000 by default)
|
|
in order to accomodate the new write back throttle system. upstart
|
|
now sets the fd limit to 32k. sysvinit will set it to 32k by default
|
|
(still overrideable via max_open_files).
|
|
|
|
* The 'ceph pg <pgid> ...' commands (like 'ceph pg <pgid> query') are
|
|
deprecated in favor of 'ceph tell <pgid> ...'. This makes the
|
|
distinction between 'ceph pg <command> <pgid>' and 'ceph pg <pgid>
|
|
<command>' less awkward by making it clearer that the 'tell'
|
|
commands are talking to the OSD serving the placement group, not the
|
|
monitor.
|