Packaging: Drop systemd BuildRequires in case of building for SUSE

There is already pkgconfig(systemd) present, which, in SUSE's packaging,
translates to the same package (systemd.pc is shipped as part of the main
systemd package). Not explicitly mentioning 'systemd' as package name allows
the openSUSE Build Service though to find shortcuts by using the
bootstrap packages, i.e. systemd-mini (ABI/API complete).

Signed-off-by: Dominique Leuenberger <dimstar@opensuse.org>
(cherry picked from commit b48ea142de50ea7b0242e7f478578b9ee8e31b8f)

Merge pull request #28923 from ceph/backport-nautilus-28294

nautilus: tests: pass --ssh-config to pytest to resolve hosts when connecting

Reviewed-by: Alfredo Deza <adeza@redhat.com>

Merge pull request #28925 from ceph/backport-nautilus-28866

nautilus: ceph-volume broken assertion errors after pytest changes

Reviewed-by: Alfredo Deza <adeza@redhat.com>

Merge pull request #28924 from ceph/backport-nautilus-28836

nautilus: ceph-volume tests add a sleep in tox for slow OSDs after booting

ceph-volume api.lvm catch IndexError when parsing dmmapper output

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit bfff70d07a1ccf7fb11a96dd7c63335cfc9b5e26)

ceph-volume tests update to use error.value instead of str(error)

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit 484be7ffb1e0865ff840090a73036567a1f4f5d2)

ceph-volume tests add a sleep in tox for slow OSDs after booting

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit b398f99f810d97c94af6d943aed4c11a5fd69c19)

tests: pass --ssh-config to pytest to resolve hosts when connecting

Signed-off-by: Alfredo Deza <adeza@redhat.com>
(cherry picked from commit ed708e520999c145c3cf8a0c51e4605f275a1771)

Merge pull request #28922 from cbodley/wip-qa-rgw-swift-server-nautilus

nautilus: qa/rgw: more fixes for swift task

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

qa/rgw: clean up arguments for swift task

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit 89fa4e71de3cdbe13cd7a5bc6162babe3016cba4)

qa/rgw: swift task filters out config for skipped clients

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit ba3c17c4fad8672d95af0f3cb9e0fb4802d712e6)

qa/rgw: swift task looks for rgw_server endpoint

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit 5e667c4f73b1f064cc324bcaff9fe35ca9a4abc6)

Merge pull request #28872 from badone/wip-40670-nautilus

nautilus: qa/ceph-ansible: cephfs_pools variable pgs should be pg_num

Merge pull request #28871 from badone/wip-40669-nautilus

nautilus: qa/ceph-ansible: ceph-ansible requires ansible 2.8

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

qa/ceph-ansible: Move to ansible 2.8

Fixes: http://tracker.ceph.com/issues/40602
Signed-off-by: Brad Hubbard <bhubbard@redhat.com>
(cherry picked from commit cb9bc299df3ff5d022ccdbab0e7421d561e02c7f)

qa/ceph-ansible: Replace pgs with pg_num

ceph-ansible expects the variable pg_num, not pgs.

Fixes: http://tracker.ceph.com/issues/40605
Signed-off-by: Brad Hubbard <bhubbard@redhat.com>

Merge PR #28767 into nautilus

* refs/pull/28767/head:
mgr/volumes: fix incorrect VolumeException arguments
mgr/volumes: allow setting mode
mgr/volumes: allow setting data pool layout

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

mgr/volumes: fix incorrect VolumeException arguments

Fixes: http://tracker.ceph.com/issues/40429
Signed-off-by: Ramana Raja <rraja@redhat.com>
(cherry picked from commit 695c493257c7e9ae4c2229926393f6487a622616)

mgr/volumes: allow setting mode

... of fs subvolumes and subvolume groups during their creation.

Fixes: https://tracker.ceph.com/issues/40299
Signed-off-by: Ramana Raja <rraja@redhat.com>
(cherry picked from commit 5c00cc30a1ad49b01e4ab84a17b62def88fc83c4)

mgr/volumes: allow setting data pool layout

... of fs subvolumes and subvolume groups during their creation.

Fixes: https://tracker.ceph.com/issues/40431
Signed-off-by: Ramana Raja <rraja@redhat.com>
(cherry picked from commit 22ed8915281033c39df5e6ecceb5eebdc4e1c594)

Merge pull request #27043 from sebastian-philipp/wip-38808-nautilus

nautilus: mgr/orchestrator: Remove "(add|test|remove)_stateful_service_rule"

Reviewed-by: Tim Serong <tserong@suse.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>

Merge pull request #28444 from pdvian/wip-39735-nautilus

nautilus: rgw: multisite: mismatch of bucket creation times from List Buckets

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

Merge pull request #28537 from smithfarm/wip-39740-nautilus

nautilus: rgw: swift object expiry fails when a bucket reshards

Reviewed-by: Abhishek Lekshmanan <abhishek.lekshmanan@gmail.com>
Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

Merge pull request #28538 from smithfarm/wip-39745-nautilus

nautilus: rgw: fix default_placement containing "/" when storage_class is standard

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

Merge pull request #28723 from yuriw/wip-yuriw-40452-nautilus

qa/tests: added `bluestore_warn_on_legacy_statfs: false` setting

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

qa/tests: added `bluestore_warn_on_legacy_statfs: false` setting

Fixes: http://tracker.ceph.com/issues/40467
Signed-off-by: Yuri Weinstein <yweinste@redhat.com>

Merge pull request #28584 from rhcs-dashboard/nautilus-object-chart

nautilus: mgr/dashboard: show degraded/misplaced/unfound objects.

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

Merge pull request #28635 from b-ranto/wip-nautilus-dashboard-push

nautilus: mgr/dashboard: Push Grafana dashboards on startup

Reviewed-by: Ernesto Puerta <epuertat@redhat.com>

Merge pull request #28698 from cbodley/wip-qa-rgw-swift-skip-client-nautilus

nautilus: qa/rgw: fix swift warning message

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

Merge pull request #28661 from yuriw/wip-yuriw-40452-nautilus

qa/tests: added ragweed coverage to stress-split* upgrade suites

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

qa/rgw: fix swift warning message

  File "/home/teuthworker/src/github.com_ceph_ceph_master/qa/tasks/swift.py", line 245, in task
    log.warning('Swift tests cannot run on rhel 7.6+, skipping client {client}'.format(client))
KeyError: 'client'

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit 9b8be0584dee616af9df01b9622bf53dfde00fad)

Merge pull request #28681 from batrick/shell-py3-fixes

nautilus: cephfs-shell: misc. cephfs-shell backports

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

cephfs-shell: use consistent naming for paths

And some small changes to make some commands take variable arguments and fix
defaults.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit b2e8a02f5953fac5722a25f24783b33de502c013)

cephfs-shell: remove unnecessary instances of to_bytes

cephfs binding already automatically converts paths and some arguments to
bytes.

Fixes: http://tracker.ceph.com/issues/40455
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit ba9f0eefa5466fd0e4bcac03582e8a538a897c26)

cephfs-shell: refactor list_items

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit 2a32752981235989bd3ef7158664fb7e77d7f093)

pybind/cephfs: improve user-friendliness of DirResult

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit dff5b1a5d09bf8481cb4e2a0cd0bbbd44b8f20cf)

pybind/cephfs: avoid unicode check

py3 does not have the unicode built-in. Instead, simply try to do the encoding
and catch failures appropriately. If it quacks like a duck...

(Note that cython apparently cheats and allows the unicode check but this is
simpler.)

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit 9bc49fefcd81fbb1c0ce62b1b81f3be420e81663)

cephfs-shell: Remove unnecessary empty line

This patch fixes flake8 too many blank lines error.

Fixes: https://tracker.ceph.com/issues/40191
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit d141adac9ae8b704884d160b5458a431321a0b2a)

cephfs-shell: Fix flake8 bare 'except' warnings

Instead of bare 'except', catch OSError and libcephfs exceptions.

Fixes: https://tracker.ceph.com/issues/40191
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit d063e8b1e05a23f3f15fe2080ec57fe6242e64f4)

cephfs-shell: Remove unused variable 'e'

Fixes: https://tracker.ceph.com/issues/40191
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit 6a0a5ed83d6d3e2bb9977bda2c773d5d5b6accf7)

cephfs-shell: Fix flake8 use != to compare str literals warning

Fixes: https://tracker.ceph.com/issues/40191
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit db7b9306fb94efbe0c12283c614554727fbf6f1e)

cephfs-shell: Fixe flake8 line too long error

Break the line into multiple lines and add new variable wherever necessary, to
fix the line too long error.

Fixes: https://tracker.ceph.com/issues/40191
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit e41d467d4f482665fb09bb00edde7c03d6376b82)

cephfs-shell: Remove whitespace after '('

This patch fixes flake8 whitespace error.

Fixes: https://tracker.ceph.com/issues/39717
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit 2136530dab1d8894c10ec63bb84752604cf6065f)

cephfs-shell: Remove unused 'flag' variable

This patch fixes flake8 unused local variable error.

Fixes: https://tracker.ceph.com/issues/39717
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit 20c31ea2397545790154140822cc2668d85b913f)

cephfs-shell: Fix flake8 invalid escape sequence warning

Backslash-character pair is not a valid escape sequence, since Python 3.6
version. Prefixing character 'r' to the escape sequence, fixes the warning.

Fixes: https://tracker.ceph.com/issues/39717
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit c7d217c2afcb9cdc64356f6a6b1f8f701c7814d9)

cephfs-shell: Remove unnecessary empty lines

This patch fixes flake8 too many blank lines error.

Fixes: https://tracker.ceph.com/issues/39717
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit f322affda07e41996189b43ec227856076d39d26)

cephfs-shell: Fix flake8 bare 'except' warnings

Instead of bare 'except', catch just libcephfs exceptions.

Fixes: https://tracker.ceph.com/issues/39717
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit e6b6cf4ba5814e80da22b3b95b3686831202e483)

qa: elide python version config

This test doesn't actually use the config and cephfs-shell is py3 only.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit ff1f04f4d538d3c713d34fa4a77c4ff3eb58e01d)

cephfs-shell: assert python3

There's little reason to support this new tool with python2.

Fixes: http://tracker.ceph.com/issues/40418
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit de429c48c45add1fcf16b1e019e9598af48bb8f5)

cephfs-shell: Catch OSError exceptions in lcd

This patch adds try-except statement to catch the OSError exceptions.

Fixes: http://tracker.ceph.com/issues/40243
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit 4b958532e6c9648b73bdd78e0758ca6ddc4cf344)

cephfs-shell: Fix 'lls' command errors

This patch fixes following:
* Not printing complete path when '..' is passed as argument.
* Printing of path for current working directory.
* No need to set default value for add_argument. As it returns empty list with
  nargs='*'.
* No need to check for absolute path. os.listdir takes both relative and
  absolute path.
* Use try-catch instead of if-else statement to catch exceptions.

Fixes: http://tracker.ceph.com/issues/40244
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit d1ddd4c50f56331c7036964f78d4e399e10431b8)

cephfs-shell: Add stat command

This patch adds stat command to cephfs-shell.

Fixes: https://tracker.ceph.com/issues/38829
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit 07263fe0f2dbefc936a987eb0379221a28eb42e7)

cephfs-shell: add quota management

Quotas can be managed by:
$ quota get dir
$ quota set {--max_files MAX_FILES} {--max_bytes MAX_BYTES} dir

Fixes: http://tracker.ceph.com/issues/39165
Signed-off-by: Milind Changire <mchangir@redhat.com>
(cherry picked from commit d187e9b0a917b828530bda89866d6a4867e9f9ff)

cephfs-shell: fix string decoding for ls command

* fix string decoding for ls command
* fix string decoding for is_dir_exists() and is_file_exists()
* fix minor flake8-3.7 warnings about indentation and line length

Fixes: http://tracker.ceph.com/issues/39404
Signed-off-by: Milind Changire <mchangir@redhat.com>
(cherry picked from commit b9445a496782db73a6ee21d95100dc16069dd986)

qa/tests: added ragweed coverage to stress-split* upgrade suites

added ceph config set global bluestore_warn_on_legacy_statfs fals
chnaged user "foo" to "ragweed" in ragweed.py

Fixes: http://tracker.ceph.com/issues/40452
Fices: http://tracker.ceph.com/issues/40467
Signed-off-by: Yuri Weinstein <yweinste@redhat.com>

Merge pull request #28580 from ukernel/nautilus-40344

nautilus: mds: fix corner case of replaying open sessions

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

Merge pull request #28582 from pdvian/wip-40040-nautilus

nautilus: mds: avoid sending too many osd requests at once after mds restarts

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
Reviewed-by: Yan, Zheng <zyan@redhat.com>

Merge pull request #28611 from batrick/i40223

nautilus: mds: reset heartbeat during long-running loops in recovery

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

Merge pull request #28618 from ukernel/nautilus-40236

nautilus:  mds: fix 'is session in blacklist' check in Server::apply_blacklist()

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

Merge pull request #28641 from batrick/i39260-2

nautilus: cephfs-shell: Revert "cephfs.pyx: add py3 compatibility"

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

Merge pull request #28555 from s0nea/wip-40059-nautilus

nautilus: mgr/dashboard: Add custom dialogue for configuring PG scrub parameters

Reviewed-by: Lenz Grimmer <lgrimmer@suse.com>

Merge pull request #28552 from sebastian-philipp/wip-40037-nautilus

nautilus: dashboard: orchestrator mgr modules assert failure on iscsi service request

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

Merge pull request #28516 from smithfarm/wip-40301-nautilus

nautilus: build/ops: cmake: set empty-string RPATH for ceph-osd

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

cephfs-shell: Revert "cephfs.pyx: add py3 compatibility"

This reverts commit 5106582fc7edae7f39161cf89e566c020fcfa0ce.

Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit 417836de308a8b642fec5f03d819800142155b34)

This revert was missing from #27531

Merge pull request #28233 from pdvian/wip-39670-nautilus

nautilus: mds: output lock state in format dump

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

Merge pull request #28595 from ajarr/wip-nautilus-refactor-volume-module

nautilus: mgr/volumes: refactor volume module

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

Merge pull request #28610 from batrick/i40164

nautilus: cephfs: mount: key parsing fail when doing a remount

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

Merge pull request #28612 from batrick/i40161

nautilus: cephfs: FSAL_CEPH assertion failed in Client::_lookup_name: "parent->is_dir()"

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

Merge pull request #28613 from batrick/i40220

nautilus: tests: cephfs: TestMisc.test_evict_client fails

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

Merge pull request #28614 from batrick/i39935

nautilus: tests: cephfs-shell: teuthology tests

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

Merge pull request #28616 from batrick/i39960

nautilus: cephfs-shell: mkdir error for relative path

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

Merge pull request #28383 from xiaoxichen/wip-40145-nautilus

nautilus: rgw: fix Multisite sync corruption

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

Merge pull request #28410 from cbodley/wip-40148

nautilus: rgw: fix bucket may redundantly list keys after BI_PREFIX_CHAR

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

Merge pull request #28476 from smithfarm/wip-40192-nautilus

nautilus: Rados.get_fsid() returning bytes in python3

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

Merge pull request #28511 from b-ranto/wip-selinux-rhel8-nautilus

nautilus: selinux: Update the policy for RHEL8

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

Merge pull request #28541 from pdvian/wip-39746-nautilus

nautilus: rgw: beast: multiple v4 and v6 endpoints with the same port will cause failure

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

Merge pull request #28577 from dillaman/wip-40379-nautilus

nautilus: librbd: avoid dereferencing an empty container during deep-copy

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

Merge pull request #28598 from cbodley/wip-40346-nautilus

nautilus: qa: use curl in wait_for_radosgw() in util/rgw.py

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

mgr/dashboard: Push Grafana dashboards on startup

Because we didn't have viable way to populate Grafana dashboards in a
fully containerized context, we needed a different method. This will
work in packaged and containerized deployments.

We provide three methods to push the dashboard JSON files to the Grafana
instance: a command (ceph dashboard update-grafana-dashboards); an API
endpoint (/api/grafana/update_dashboards); and an automatic on-startup
feature that is disabled by default (ceph dashboard
set-grafana-update-dashboards true). The on-startup method will also
retry periodically to avoid racing with the startup of Grafana itself.

Signed-off-by: Zack Cerza <zack@redhat.com>
(cherry picked from commit c0bc7dafa777cfb349f372237ec91c5285dd4df2)

mds: avoid passing null to SessionmMap::hit_session()

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
(cherry picked from commit e3c6a9bba4264963e985b9f8e3371c2757e7803c)

qa/cephfs: add test for blacklisted client eviction

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
(cherry picked from commit 89759654c1efc0a2913286872dca41b2bbffe7ff)

 Conflicts:
qa/tasks/cephfs/cephfs_test_case.py
qa/tasks/cephfs/test_exports.py

mds: fix 'is session in blacklist' check in Server::apply_blacklist()

Blacklist entries are always TYPE_ANY for nautilus+, but client's
entity addr type can be legacy.

Fixes: http://tracker.ceph.com/issues/40061
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
(cherry picked from commit 0d51266c45f4b2a9b0ab6b34b622dc76fbfd4bd2)

 Conflicts:
src/mds/Server.cc

Merge pull request #28604 from cbodley/wip-40402-nautilus

nautilus: qa/rgw: skip swift tests on rhel 7.6+

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

qa/rgw: fix import error in tasks/swift.py

> ImportError: No module named packaging

replaces packaging.version.Version with distutils.version.LooseVersion

Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit 2dd5574cf9a5a80cc40a365675bb1e33a32c9f41)

cephfs-shell: Fix mkdir relative path error

Directory is not created for relative path. This patch fixes it.

Fixes: https://tracker.ceph.com/issues/39507
Signed-off-by: Varsha Rao <varao@redhat.com>
(cherry picked from commit e89287673c3470b00125682b1d0bdab6e0e08ef4)

cephfs-shell: teuthology tests

* mkdir
* get
* put

Fixes: http://tracker.ceph.com/issues/39526
Signed-off-by: Milind Changire <mchangir@redhat.com>
(cherry picked from commit 73ada8d1d92ed2cc8b48d07f05d1dabb6710452e)

qa/cephfs: fix test_evict_client

explictly kill stale session, otherwise session count check is racy.

Fixes: https://tracker.ceph.com/issues/40173
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
(cherry picked from commit 4fd0202fdf0410d788402f6eefda44b79cf0a643)

client: clean up error checking and return of _lookup_parent

ll_lookup_inode can end up getting back 0 from _lookup_parent,
without zeroing out the parent pointer, which ends up remaining
uninitialized.

Fix this by moving most of the sanity checks in _lookup_parent
into ll_lookup_inode, and only have it issue the call to the MDS.

This also allows us to do the checks in a more sane order.

Fixes: http://tracker.ceph.com/issues/40085
Signed-off-by: Jeff Layton <jlayton@redhat.com>
(cherry picked from commit 3ade7c046c6c5eaf20517d0713a805a681128831)

client: drop Client::lookup_parent

Nothing calls this method.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
(cherry picked from commit 5c419b64755c200d43b60d1b435f09a4e5b17f7e)

mds: reset heartbeat inside big loop

Fixes: https://tracker.ceph.com/issues/40171
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
(cherry picked from commit d90403c8df90ed06564c84bb2dd38c16861cf34e)

Conflicts:
src/mds/MDCache.cc

common/secret.c: fix key parsing when doing a remount

When doing a CephFS remount (-o remount) the secret is parsed from procfs
and we get '<hidden>' as a result and the mount will fail with:

  secret is not valid base64: Invalid argument.
  adding ceph secret key to kernel failed: Invalid argument.

As the kernel already have the key, we simply need to use it.

Fixes: https://tracker.ceph.com/issues/39951
Signed-off-by: Luis Henriques <lhenriques@suse.com>
(cherry picked from commit f44516bcde8d48ef5dca4f92017d1e241eb8e26e)

Merge pull request #28562 from batrick/i40373

nautilus: qa: stop testing simple messenger in fs qa

Reviewed-by: Yuri Weinstein <yweinste@redhat.com>

Merge pull request #28563 from batrick/i40374

nautilus: qa: ignore legacy bluestore stats errors

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

qa/rgw: skip swift tests on rhel 7.6+

swift bootstrap fails because libev-devel is not available

Fixes: http://tracker.ceph.com/issues/40304
Signed-off-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit c62f89fd752c97e331c09557147791cedf50cd2d)

Merge pull request #27532 from dillaman/wip-rbd-ncurses-nautilus

nautilus: cmake: Fix build against ncurses with separate libtinfo

Reviewed-by: Kefu Chai <kchai@redhat.com>
Reviewed-by: Mykola Golub <mgolub@mirantis.com>

Merge pull request #27915 from pdvian/wip-39241-nautilus

nautilus: msg/async: connection race + winner fault can leave connection stuck at replacing foreve

Reviewed-by: Jason Dillaman <dillaman@redhat.com>
Reviewed-by: xie xingguo <xie.xingguo@zte.com.cn>

Merge pull request #28127 from dillaman/wip-39739-nautilus

nautilus: librbd: fix issues with object-map/fast-diff feature interlock

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

Merge pull request #28131 from dillaman/wip-39573-nautilus

nautilus: common: Clang requires a default constructor, but it can be empty

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

Merge pull request #28485 from trociny/wip-40122-nautilus

nautilus: pybind/mgr: fix format for rbd-mirror prometheus metrics

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

qa: use curl in wait_for_radosgw() in util/rgw.py

Signed-off-by: Ali Maredia <amaredia@redhat.com>
(cherry picked from commit 9c6afa3fb570629a57612f250a6a4890a65cbc6e)