mgr/crash: add option and serve infra

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 7cbaa5ac563bf0be7dd2227ef8a1ae7d0ae20143)

mgr/crash: keep copy of crashes in memory

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 6ae4c42bae80c732391e200d56f512d4ea639504)

mgr/pg_autoscaler: adjust style to match built-in tables

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 44a99f2f7692e2ab2a74f8a0df983a81a3dea299)

mgr/crash: make 'crash ls' a nice table with a NEW column

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit c691f2f8763a9db081a0b61294c5eedf4e9c2cee)

mgr/crash: nicely format 'crash info' output

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 35f15f87cb936705f77ed1ca1ecaad796e021e7a)

mgr/crash: add 'crash archive <id>', 'crash archive-all' commands

Signed-off-by: Sage Weil <sage@redhat.com>
(cherry picked from commit 31f650cb2049995faa03288e22591d967fd8a14d)

Merge branch 'nautilus' into wip-device-telemetry-nautilus

Merge PR #30755 into nautilus

* refs/pull/30755/head:
os/bluestore: fix improper setting of STATE_KV_SUBMITTED.

Merge PR #30773 into nautilus

* refs/pull/30773/head:
mgr/BaseMgrStandbyModule: drop GIL in ceph_get_module_option()

Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge PR #31099 into nautilus

* refs/pull/31099/head:
auth/cephx/CephxClientHandler: handle decode errors
auth/cephx/CephxProtocol: handle decode errors in CephXTicketHandler::verify_service_ticket_reply
auth/cephx/CephxServiceHandler: handle decode errors

Reviewed-by: Neha Ojha <nojha@redhat.com>
Reviewed-by: Sage Weil <sage@redhat.com>

Merge PR #31100 into nautilus

* refs/pull/31100/head:
mgr/pg_autoscaler: use 'stored' for pool_logical_used

Reviewed-by: Sage Weil <sage@redhat.com>

Merge PR #31411 into nautilus

* refs/pull/31411/head:
mgr/ActivePyModules: behave if a module queries a devid that does not exist

Reviewed-by: Kefu Chai <kchai@redhat.com>
Reviewed-by: Brad Hubbard <bhubbard@redhat.com>

Merge PR #31446 into nautilus

* refs/pull/31446/head:
mgr/devicehealth: do not scrape mon devices

Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge PR #31612 into nautilus

* refs/pull/31612/head:
Revert "rocksdb: enable rocksdb_rmrange=true by default"

Reviewed-by: Mark Nelson <mnelson@redhat.com>
Reviewed-by: Josh Durgin <jdurgin@redhat.com>
Reviewed-by: Igor Fedotov <ifedotov@suse.com>
Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge PR #31644 into nautilus

* refs/pull/31644/head:
os/bluestore: consolidate extents from the same device only

Reviewed-by: Igor Fedotov <ifedotov@suse.com>
Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #31565 from tspmelo/wip-42747-nautilus

nautilus: mgr/dashboard: Improve position of MDS chart tooltip

Reviewed-by: Laura Paduano <lpaduano@suse.com>

Merge PR #30827 into nautilus

* refs/pull/30827/head:
qa/tasks: tests for ls
mgr/volumes: list FS subvolumes, subvolume groups and their snapshots

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>

Merge PR #31076 into nautilus

* refs/pull/31076/head:
mgr/volumes: fix incorrect snapshot path creation

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>

Merge PR #30768 into nautilus

* refs/pull/30768/head:
doc: protection for 'fs volume rm' command
doc: add ceph fs volumes and subvolumes documentation
qa/tasks: add/update tests for --yes-i-really-mean-it
mgr/volumes: protection for 'fs volume rm' command

Reviewed-by: Ramana Raja <rraja@redhat.com>
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>

Merge pull request #31641 from liewegas/fix-42783-nautilus

nautilus: qa/tasks/ceph.conf.template: increase mon tell retries

Reviewed-by: Neha Ojha <nojha@redhat.com>
Reviewed-by: Nathan Cutler <ncutler@suse.com>

Revert "rocksdb: enable rocksdb_rmrange=true by default"

This reverts commit 29bafe57503066c962cc692a66178b083fd43343.

We have observed drastically poor performance when rocksdb_rmrange is
used for every key deletion.

This change is specific to nautilus, since we are experimenting with rocksdb_rmrange
along with https://github.com/ceph/ceph/pull/31442 in master.

Signed-off-by: Neha Ojha <nojha@redhat.com>

os/bluestore: consolidate extents from the same device only

Presumably Fixes: https://tracker.ceph.com/issues/42223

Signed-off-by: Igor Fedotov <ifedotov@suse.com>
(cherry picked from commit 20a90698a262905e97bae771b5950af04c00c67a)

qa/tasks/ceph.conf.template: increase mon tell retries

With lots of ms failure injection we see these failing in QA.  Bump this
up as a kludge for nautilus *only*; the master tell implementation no
longer sucks.

Fixes: https://tracker.ceph.com/issues/42783
Signed-off-by: Sage Weil <sage@redhat.com>

Merge pull request #31248 from smithfarm/wip-42562-nautilus

nautilus: tests: enable dashboard tests to be run with "--suite rados/dashboard"

Reviewed-by: Lenz Grimmer <lgrimmer@suse.com>
Reviewed-by: Tatjana Dehler <tdehler@suse.com>
Reviewed-by: Laura Paduano <lpaduano@suse.com>
Reviewed-by: Ernesto Puerta <epuertat@redhat.com>

qa: enable dashboard tests to be run with "--suite rados/dashboard"

This moves dashboard.yaml from rados/mgr into a new, separate rados/dashboard
suite. The common elements it uses are moved from rados/mgr into qa/ and
replaced with symlinks.

Fixes: https://tracker.ceph.com/issues/41820
Signed-off-by: Nathan Cutler <ncutler@suse.com>
(cherry picked from commit 493ee6d78ff90c4c3d81f5c7edac6d06fbe3d295)

Merge pull request #31628 from yuvalif/nautilus-backport-of-42497

nautilus: rgw/amqp: remove flaky amqp test

Reviewed-by: Nathan Cutler <ncutler@suse.com>

rgw/amqp: remove a test that requires syncronization
betwen the amqp manager internal thread and the test itself
amqp reconnect should be tested by system test instead

Signed-off-by: Yuval Lifshitz <yuvalif@yahoo.com>
(cherry picked from commit 10a27ef809c4e3f745f2726a5f0be8d8579a5979)
Signed-off-by: Yuval Lifshitz <yuvalif@yahoo.com>

Merge pull request #30899 from smithfarm/wip-42126-nautilus

nautilus: core/osd,crush: "do not trust partially simplified pg_upmap_item" and "remove invalid upmap items"

Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #31482 from callithea/wip-42682-nautilus

nautilus: mgr/{dashboard,prometheus}: return FQDN instead of '0.0.0.0'

Reviewed-by: Lenz Grimmer <lgrimmer@suse.com>
Reviewed-by: Jan Fajerski <jfajerski@suse.com>
Reviewed-by: Patrick Seidensal <pseidensal@suse.com>

Merge pull request #30696 from uweigand/nautilus-z-build

nautilus: cmake,rgw: IBM Z build fixes

Reviewed-by: Casey Bodley <cbodley@redhat.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge pull request #30419 from ceph/wip-41238-nautilus

nautilus: mon/OSDMonitor: Use generic priority cache tuner for mon caches

Merge pull request #29961 from smithfarm/wip-41130-nautilus

nautilus: rgw: Swift metadata dropped after S3 bucket versioning enabled

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #29960 from smithfarm/wip-41125-nautilus

nautilus: rgw: returns one byte more data than the requested range from the SLO object

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #29959 from smithfarm/wip-41119-nautilus

nautilus: rgw: rgw-admin: search for user by access key

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #29956 from smithfarm/wip-41109-nautilus

nautilus: rgw: fix drain handles error when deleting bucket with bypass-gc option

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #30941 from vumrao/wip-vumrao-42326

nautilus: mon/OSDMonitor: add check for crush rule size in pool set size command

Reviewed-by: Josh Durgin <jdurgin@redhat.com>

Merge pull request #30923 from vumrao/wip-vumrao-42242

nautilus: osd/PG: Add PG to large omap log message

Reviewed-by: Neha Ojha <nojha@redhat.com>
Reviewed-by: Brad Hubbard <bhubbard@redhat.com>

Merge pull request #29748 from dzafman/wip-40840

nautilus: osd: support osd_repair_during_recovery

Merge pull request #29649 from pdvian/wip-40944-nautilus

nautilus: tests: rados/mgr/tasks/module_selftest: whitelist mgr client getting blacklisted

Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #29550 from pdvian/wip-40878-nautilus

nautilus: mgr: Unable to reset / unset module options

Reviewed-by: Sebastian Wagner <sebastian.wagner@suse.com>

Merge pull request #30546 from pdvian/wip-41917-nautilus

nautilus: core: osd: add log information to record the cause of do_osd_ops failure

Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #30528 from smithfarm/wip-42014-nautilus

nautilus: core: osd/PeeringState: recover_got - add special handler for empty log and improvements to standalone tests

Merge pull request #30524 from liewegas/bugfix-40716-nautilus

nautilus: core: msg,mon/MonClient: fix auth for clients without CEPHX_V2 feature

Reviewed-by: Greg Farnum <gfarnum@redhat.com>

Merge pull request #30486 from sobelek/wip-41921-nautilus

nautilus: core: mon: show pool id in pool ls command

Merge pull request #30480 from pdvian/wip-41862-nautilus

nautilus: mon: ensure prepare_failure() marks no_reply on op

Merge pull request #30371 from pdvian/wip-41712-nautilus

nautilus: osd: prime splits/merges for any potential fabricated split/merge par…

Reviewed-by: xie xingguo <xie.xingguo@zte.com.cn>
Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #30280 from smithfarm/wip-41640-nautilus

nautilus: osd/PeeringState: fix wrong history of merge target

Reviewed-by: Neha Ojha <nojha@redhat.com>
Reviewed-by: xie xingguo <xie.xingguo@zte.com.cn>

Merge pull request #31027 from smithfarm/wip-42182-nautilus

nautilus: rgw: sync with elastic search v7

Merge pull request #31026 from smithfarm/wip-41981-nautilus

nautilus: rgw: fix default storage class for get_compression_type

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #30869 from smithfarm/wip-41323-nautilus

nautilus: rgw: datalog/mdlog trim commands loop until done

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #31073 from smithfarm/wip-42281-nautilus

nautilus: rgw: lifecycle days may be 0

Reviewed-by: Abhishek Lekshmanan <abhishek.lekshmanan@gmail.com>
Reviewed-by: Matt Benjamin <mbenjami@redhat.com>

Merge pull request #30999 from cbodley/wip-40630

nautilus: rgw: data/bilogs are trimmed when no peers are reading them

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #30746 from IlsooByun/rgw_race_condition

nautilus: rgw: protect AioResultList by a lock to avoid race condition

Reviewed-by: Nathan Cutler <ncutler@suse.com>
Reviewed-by: Adam Emerson <aemerson@redhat.com>
Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #29785 from pdvian/wip-41090-nautilus

nautilus: rpm: put librgw lttng SOs in the librgw-devel package

Reviewed-by: Nathan Cutler <ncutler@suse.com>

Merge pull request #29784 from pdvian/wip-41091-nautilus

nautilus: rpm: fdupes in SUSE builds to conform with packaging guidelines

Reviewed-by: Nathan Cutler <ncutler@suse.com>

Merge pull request #29772 from smithfarm/wip-41350-nautilus

nautilus: build/ops: hidden corei7 requirement in binary packages

Reviewed-by: Kefu Chai <kchai@redhat.com>

Merge pull request #31555 from jan--f/wip-42755-nautilus

nautilus: ceph-volume: allow to skip restorecon calls

Merge pull request #31576 from ricardoasmarques/wip-42745-nautilus

nautilus: mgr/dashboard: Wait for breadcrumb text is present in e2e tests

Reviewed-by: Laura Paduano <lpaduano@suse.com>

Merge pull request #30195 from dzafman/wip-network-nautilus

nautilus: core: Health warnings on long network ping times

Merge pull request #30904 from smithfarm/wip-42152-nautilus

nautilus: mon/OSDMonitor: trim not-longer-exist failure reporters

Reviewed-by: Kefu Chai <kchai@redhat.com>
Reviewed-by: Neha Ojha <nojha@redhat.com>

mgr/dashboard: Wait for breadcrumb text is present in e2e tests

When the cluster is busy it might take some time until the tested component has loaded it's data and is rendered in the browser. Waiting for the breadcrumb text to be present might help to fix errors in the e2e tests.

Signed-off-by: Volker Theile <vtheile@suse.com>
(cherry picked from commit e28d7287bd109b5c1682dc832c4a77ea47505165)

 Conflicts:
src/pybind/mgr/dashboard/frontend/e2e/block/images.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/block/iscsi.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/block/mirroring.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/alerts.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/configuration.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/configuration.po.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/crush-map.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/hosts.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/hosts.po.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/logs.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/mgr-modules.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/monitors.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/cluster/osds.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/dashboard.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/filesystems/filesystems.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/nfs/nfs.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/page-helper.po.ts
src/pybind/mgr/dashboard/frontend/e2e/pools/pools.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/pools/pools.po.ts
src/pybind/mgr/dashboard/frontend/e2e/rgw/buckets.po.ts
src/pybind/mgr/dashboard/frontend/e2e/rgw/daemons.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/rgw/users.e2e-spec.ts
src/pybind/mgr/dashboard/frontend/e2e/rgw/users.po.ts
src/pybind/mgr/dashboard/frontend/e2e/user-mgmt.e2e-spec.ts

Conflicts are caused by E2E refactoring in master branch.

Merge pull request #29905 from croit/backport-26538

nautilus: rgw: add S3 object lock feature to support object worm

Reviewed-by: Casey Bodley <cbodley@redhat.com>

mgr/dashboard: Improve position of MDS chart tooltip

The previous position was overlapping the data points.

Fixes: https://tracker.ceph.com/issues/42623
Signed-off-by: Tiago Melo <tmelo@suse.com>
(cherry picked from commit 534b202f402a0ac6adb1b4c223a0bf21d76fe2e7)

nautilus: mgr/dashboard: Fix calculation of PG Status percenta… (#30394)

nautilus: mgr/dashboard: Fix calculation of PG Status percentage

Reviewed-by: Ernesto Puerta <epuertat@redhat.com>
Reviewed-by: Laura Paduano <lpaduano@suse.com>

Merge pull request #30516 from tspmelo/wip-41773-nautilus

nautilus: mgr/dashboard: Set RO as the default access_type for RGW NFS exports

Reviewed-by: Laura Paduano <lpaduano@suse.com>

nautilus: mgr/dashboard: NFS list should display the "Pseudo P… (#30529)

nautilus: mgr/dashboard: NFS list should display the "Pseudo Path"

Reviewed-by: Laura Paduano <lpaduano@suse.com>
Reviewed-by: Ricardo Dias <rdias@suse.com>

Merge pull request #30691 from sobelek/wip-42163-nautilus

nautilus: mgr/dashboard: Fix CephFS chart

Reviewed-by: Stephan Müller <smueller@suse.com>
Reviewed-by: Tiago Melo <tmelo@suse.com>

ceph-volume tests validate restorecon skip calls

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit 01e7a14fdc48d6c328502d1fea3069dbb3098b1b)

ceph-volume util.system allow skipping restorecon calls

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit 33c8a64a54d9ea8962091caf8564cea3f603c5f5)

Merge pull request #29954 from smithfarm/wip-40597-nautilus

nautilus: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only)

Reviewed-by: Casey Bodley <cbodley@redhat.com>

Merge pull request #31075 from smithfarm/wip-42427-nautilus

nautilus: krbd: avoid udev netlink socket overrun and retry on transient errors from udev_enumerate_scan_devices()

Reviewed-by: Jason Dillaman <dillaman@redhat.com>
Reviewed-by: Ilya Dryomov <idryomov@redhat.com>

Merge pull request #29955 from smithfarm/wip-40849-nautilus

nautilus: rgw: lifecycle transitions on non existent placement targets

Reviewed-by: Daniel Gryniewicz <dang@redhat.com>

Merge pull request #29898 from smithfarm/wip-41264-nautilus

nautilus: rgw: Potential crash in putbj

Reviewed-by: Casey Bodley <cbodley@redhat.com>
Reviewed-by: Adam Emerson <aemerson@redhat.com>

Merge pull request #29849 from theanalyst/nautilus-listv2

nautilus: rgw: list objects version 2

Merge pull request #29803 from ivancich/nautilus-rgw-housekeeping-reset-stats

nautilus: rgw: housekeeping reset stats

Merge pull request #29777 from ivancich/nautilus-rgw-bucket-list-max-entries

nautilus: rgw: when using radosgw-admin to list bucket, can set --max-entries excessively high

Reviewed-by: Abhishek Lekshmanan <abhishek.lekshmanan@gmail.com>

nautilus: mgr/dashboard: Validate iSCSI controls min/max value… (#30545)

mgr/dashboard: Validate iSCSI controls
mgr/dashboard: Error editing iSCSI image advanced settings
mgr/dashboard: Error during iSCSI target edition
mgr/dashboard: Support iSCSI target-level CHAP authentication
mgr/dashboard: iSCSI control inputs should be rendered based on control "type"
mgr/dashboard: Should be possible to set the iSCSI disk WWN and LUN number from the UI
mgr/dashboard: iSCSI target details should display the disk WWN and LUN number

Reviewed-by: Ernesto Puerta <epuertat@redhat.com>
Reviewed-by: Tiago Melo <tmelo@suse.com>

mgr/prometheus: return FQDN for default server_addr

Instead of returning '0.0.0.0' the prometheus module returns the FQDN of
the host, as it is the case for '::'.

Fixes: https://tracker.ceph.com/issues/42664
Signed-off-by: Patrick Seidensal <pseidensal@suse.com>
(cherry picked from commit 9eb1c34f6fcbf5ac7e1e0b695a0182d5937cc038)

mgr/dashboard: return FQDN for default server_addr

Instead of returning '0.0.0.0' the dashboard returns the FQDN of the
host, as it is the case for '::'.

Fixes: https://tracker.ceph.com/issues/42664
Signed-off-by: Patrick Seidensal <pseidensal@suse.com>
(cherry picked from commit a4e96b45ac19838ba6f883f413a7281bc92100c7)

Merge pull request #31408 from smithfarm/wip-42532-nautilus

nautilus: ceph-volume: rearrange api/lvm.py

Merge pull request #31405 from smithfarm/wip-42535-nautilus

nautilus: ceph-volume: mokeypatch calls to lvm related binaries

Merge pull request #30643 from pdvian/wip-41958-nautilus

nautilus: core: osd/osd_types: fix {omap,hitset_bytes}_stats_invalid handling on spli…

Merge pull request #30648 from trociny/wip-42095-nautilus

nautilus: osd: fix possible crash on sending dynamic perf stats report

Reviewed-by: Kefu Chai <kchai@redhat.com>
Reviewed-by: Jason Dillaman <dillaman@redhat.com>

Merge pull request #30783 from smithfarm/wip-41920-nautilus

nautilus: core: osd: scrub error on big objects; make bluestore refuse to start on big objects

Reviewed-by: Kefu Chai <kchai@redhat.com>
Reviewed-by: David Zafman <dzafman@redhat.com>
Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #30116 from smithfarm/wip-41440-nautilus

nautilus: rbd-mirror: ignore errors relating to parsing the cluster config file

Reviewed-by: Jason Dillaman <dillaman@redhat.com>
Reviewed-by: Mykola Golub <mgolub@mirantis.com>

Merge pull request #29978 from smithfarm/wip-41441-nautilus

nautilus: mgr/rbd_support: module.py:1088: error: Name 'image_spec' is not defined

Merge pull request #29871 from trociny/wip-41422-nautilus

nautilus: qa/workunits/rbd: stress test `rbd mirror pool status --verbose`

Reviewed-by: Jason Dillaman <dillaman@redhat.com>

Merge pull request #29870 from trociny/wip-41286-nautilus

nautilus: rbd-mirror: don't overwrite status error returned by replay

Reviewed-by: Jason Dillaman <dillaman@redhat.com>

Merge pull request #29869 from trociny/wip-41420-nautilus

nautilus: librbd: always try to acquire exclusive lock when removing image

Reviewed-by: Jason Dillaman <dillaman@redhat.com>

Merge pull request #31470 from dillaman/wip-41629-nautilus

nautilus: librbd: behave more gracefully when data pool removed

Merge pull request #30821 from dillaman/wip-41972-nautilus

nautilus: rbd-mirror: simplify peer bootstrapping

Reviewed-by: Mykola Golub <mgolub@suse.com>

Merge pull request #30818 from dillaman/wip-rbd-parent-namespace-nautilus

nautilus: pybind/rbd: deprecate `parent_info`

Reviewed-by: Mykola Golub <mgolub@suse.com>

librbd: workaround an ICE of GCC

GCC is somehow annoyed at seeing the combination of decltype and
initializer_list in this place.

See https://tracker.ceph.com/issues/37719 for a semi-related issue.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

qa/workunits/rbd: add 'remove mirroring pool' test

Signed-off-by: Mykola Golub <mgolub@suse.com>
(cherry picked from commit de66e0b89c3b80390d03205699cb9fd985dc5629)

librbd: behave more gracefully when data pool removed

allowing to open the image and do some maintenance operations,
and returning -ENODEV for ops that require data pool.

Fixes: https://tracker.ceph.com/issues/41206
Signed-off-by: Mykola Golub <mgolub@suse.com>
(cherry picked from commit 00b2c86f7c486fbd82e6ce27edbd90f866de88af)

Conflicts:
src/librbd/cache/ObjectCacherObjectDispatch.cc: trivial resolution
src/librbd/cache/ParentCacheObjectDispatch.cc: DNE
src/librbd/image/RefreshRequest.cc: trivial resolution
src/librbd/image/OpenRequest.cc: don't init cache on invalid data_ctx
src/librbd/io/ImageRequestWQ.cc: get reference to AioCompletion before failing

librados: add IoCtx::is_valid method to test if IoCtx was initialized

Signed-off-by: Mykola Golub <mgolub@suse.com>
(cherry picked from commit 10ae725d3bd19899e1ae935e3197e5a0d1ff9df3)

Merge pull request #30822 from dillaman/wip-41968-nautilus

nautilus: cls/rbd: sanitize entity instance messenger version type

Reviewed-by: Mykola Golub <mgolub@suse.com>

Merge pull request #31468 from ceph/revert-30824-wip-41629-nautilus

Revert "nautilus: librbd: behave more gracefully when data pool removed"

crush: remove invalid upmap items

We can not cancel in verify_upmap if remap an osd to different root bucket,

cluster topology:
osd.0 ~ osd.29 belongs to datacenter 1
osd30 ~ osd.59 belongs to datacenter 2
crush rule:
  take datacenter 1
  chooseleaf 2 host
  emit
  take datacenter 2
  chooseleaf 2 host
  emit
The pg's primary osd in datacenter 1.

We should cancel the pgid from upmap_items like below
1) from [26,12,54,46] to [30,12,54,46]
pg_upmap_items [26,30]

2) from [16,25,53,31] to [40,25,53,0]
pg_upmap_items [16,20,31,0]

Signed-off-by: huangjun <huangjun@xsky.com>
(cherry picked from commit 712a39e5c9d9848f618ad55a768103d84c0a460f)

Revert "nautilus: librbd: behave more gracefully when data pool removed"

Signed-off-by: Jason Dillaman <dillaman@redhat.com>