crimson/mclock_scheduler: Support mclock for crimson
The patch is trying to sync mclock source of crimson similar to
classic osds. Currently the feature is use by crimson only for
background recovery operations but later we will use it for other
OSD operations also.To use the same user need to configure
crimson_osd_scheduler_concurrency parameter for osd.
Replace item_t with WorkItem variant to maintain similarity
with classic OSD.
crimson/background_recovery: switch to unified SchedulerClass and introduce get_average_object_size for pg
1) Replace usage of crimson::osd::scheduler::scheduler_class_t
with unified SchedulerClass
2) Add priority to scheduler params structure
3) Introduce get_average_object_size for pg
crimson/osd,osd_operation: initialize mClock scheduler, detect rotational devices, and run OperationThrottler background task
Initialize the mClock scheduler on all shards when the device class
is non-rotational. If the device is rotational throw an exception
to prevent unsupported configurations.
In addition, introduce a background task in OperationThrottler that
continuously dequeues and schedules client requests from the mClock
scheduler based on available credits and throttling limits.
Casey Bodley [Tue, 2 Dec 2025 21:19:05 +0000 (16:19 -0500)]
rgw/rados: fix init/shutdown order for RGWIndexCompletionManager
RGWRados::init_complete() initializes this RGWIndexCompletionManager
after starting some background threads that depend on it, like RGWLC and
RGWDataSyncProcessorThread and RGWObjectExpirer. this can lead to a
crash when accessing a null index_completion_manager
RGWRados::finalize() deletes it before stopping the Restore thread
Fixes: https://tracker.ceph.com/issues/74067 Reported-by: J. Eric Ivancich <ivancich@redhat.com> Signed-off-by: Casey Bodley <cbodley@redhat.com>
Afreen Misbah [Tue, 21 Oct 2025 16:37:46 +0000 (22:07 +0530)]
mgr/dashboard: Carbonize the Change Password Form
Fixes https://tracker.ceph.com/issues/73193
- using carbon based stylings, typography and components
- used grid layout for form arrangement
- breadcrumb is slightly off, which needs to be fixed by applying grid layout to the app shell
Kefu Chai [Sat, 22 Nov 2025 00:24:36 +0000 (08:24 +0800)]
qa/suites/rados/encoder: exclude ceph-osd-* when installing LTS releases
In a37b5b5, the ceph-osd-classic and ceph-osd-crimson packages were
added to qa/packages/packages.yaml. The "install" task uses this file as
the default package list for all branches, including LTS releases like
Reef.
However, a37b5b5 only exists in the main branch and won't be backported
to LTS branches. This causes installation failures in the rados/encoder
test suite, which verifies forward compatibility by installing LTS
releases and testing whether they can decode the latest corpus.
Exclude ceph-osd-classic and ceph-osd-crimson from LTS installations to
ensure the test suite can successfully install ceph-dencoder, which is
required for the interoperability tests.
Afreen Misbah [Wed, 19 Nov 2025 20:03:26 +0000 (01:33 +0530)]
monitoring: Fixes for development
- fixes tox.ini using and undefined env - `grafonnet-check`( instead of `jsonnet-check`)
- adds steps for local development of mixins and building jsonnet
- added help command in Makefile
- added comments and descriptions for Makefile and tox.ini
Shraddha Agrawal [Mon, 17 Nov 2025 19:50:44 +0000 (01:20 +0530)]
qa/clusters/crimson: increase reactors in fixed-1 cluster
Issue: Various different tests were failing randomly due to slow
ops. There was no common ground between them, it was happening
across differnet object stores (seastore and bluestore) and
across different tests.
Cause: Since this is happening quite randomly, this is likely
happening due to low reactor count.
Solution: We are opting the solution to increase reactors used
for testing. I've increased them to 3 from the initial 2 value.
Matan Breizman [Sun, 16 Nov 2025 12:52:05 +0000 (12:52 +0000)]
qa/suites: exclude ceph-osd-classic
a37b5b5bde8c2e8d6890f16b31046119ed55f25d added ceph-osd-classic
package.
old-clients and upgrade tests should not try to install the new package
as it is not available in older releases.
Anoop C S [Tue, 21 Oct 2025 08:53:50 +0000 (14:23 +0530)]
mgr/smb: Disable posix locking in share definition
The prerequisites for supporting durable handles[1] in Samba include
disabling the mapping of POSIX locks, as well as setting the `kernel
oplocks` and `kernel sharemodes` parameters to disabled. Currently
this configuration is hard‑coded, but in the future it could be made
conditional and combined with other settings to enable persistent
handles on continuously available shares.
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