import 15.2.4

[ceph.git] / ceph / PendingReleaseNotes

diff --git a/ceph/PendingReleaseNotes b/ceph/PendingReleaseNotes
index ac1a79f6d468d6e839d3b4d3de68656276387178..547a3fe88a591e4bf8a3001c87c761a01adfdbb6 100644 (file)
--- a/ceph/PendingReleaseNotes
+++ b/ceph/PendingReleaseNotes
@@ -1,13 +1,53 @@
->= 12.1.2
----------
-* When running 'df' on a CephFS filesystem comprising exactly one data pool,
-  the result now reflects the file storage space used and available in that
-  data pool (fuse client only).
-* Added new commands "pg force-recovery" and "pg-force-backfill". Use them
-  to boost recovery or backfill priority of specified pgs, so they're
-  recovered/backfilled before any other. Note that these commands don't
-  interrupt ongoing recovery/backfill, but merely queue specified pgs
-  before others so they're recovered/backfilled as soon as possible.
-  New commands "pg cancel-force-recovery" and "pg cancel-force-backfill"
-  restore default recovery/backfill priority of previously forced pgs.
+>=15.2.4
+--------
 
+* Cephadm: There were a lot of small usability improvements and bug fixes:
+
+  * Grafana when deployed by Cephadm now binds to all network interfaces.
+  * ``cephadm check-host`` now prints all detected problems at once.
+  * Cephadm now calls ``ceph dashboard set-grafana-api-ssl-verify false``
+    when generating an SSL certificate for Grafana.
+  * The Alertmanager is now correctly pointed to the Ceph Dashboard
+  * ``cephadm adopt`` now supports adopting an Alertmanager
+  * ``ceph orch ps`` now supports filtering by service name
+  * ``ceph orch host ls`` now marks hosts as offline, if they are not
+    accessible.
+
+* Cephadm can now deploy NFS Ganesha services. For example, to deploy NFS with
+  a service id of mynfs, that will use the RADOS pool nfs-ganesha and namespace
+  nfs-ns::
+
+    ceph orch apply nfs mynfs nfs-ganesha nfs-ns
+
+* Cephadm: ``ceph orch ls --export`` now returns all service specifications in
+  yaml representation that is consumable by ``ceph orch apply``. In addition,
+  the commands ``orch ps`` and ``orch ls`` now support ``--format yaml`` and
+  ``--format json-pretty``.
+
+* Cephadm: ``ceph orch apply osd`` supports a ``--preview`` flag that prints a preview of
+  the OSD specification before deploying OSDs. This makes it possible to
+  verify that the specification is correct, before applying it.
+
+* RGW: The ``radosgw-admin`` sub-commands dealing with orphans --
+  ``radosgw-admin orphans find``, ``radosgw-admin orphans find``,
+  ``radosgw-admin orphans find`` -- have been deprecated. They have
+  not been actively maintained and they store intermediate results on
+  the cluster, which could fill a nearly-full cluster.  They have been
+  replaced by a tool, currently considered experimental,
+  ``rgw-orphan-list``.
+
+* RBD: The name of the rbd pool object that is used to store
+  rbd trash purge schedule is changed from "rbd_trash_trash_purge_schedule"
+  to "rbd_trash_purge_schedule". Users that have already started using
+  ``rbd trash purge schedule`` functionality and have per pool or namespace
+  schedules configured should copy "rbd_trash_trash_purge_schedule"
+  object to "rbd_trash_purge_schedule" before the upgrade and remove
+  "rbd_trash_purge_schedule" using the following commands in every RBD
+  pool and namespace where a trash purge schedule was previously
+  configured::
+
+    rados -p <pool-name> [-N namespace] cp rbd_trash_trash_purge_schedule rbd_trash_purge_schedule
+    rados -p <pool-name> [-N namespace] rm rbd_trash_trash_purge_schedule
+
+  or use any other convenient way to restore the schedule after the
+  upgrade.