Merge pull request #36900 from wjwithagen/wjw-enhance-mgr_module.py

mgr/dashboard: Report the missing path in error message

Reviewed-by: Ernesto Puerta <epuertat@redhat.com>
Reviewed-by: Laura Paduano <lpaduano@suse.com>
Reviewed-by: Tiago Melo <tmelo@suse.com>
Reviewed-by: Volker Theile <vtheile@suse.com>

Merge pull request #37087 from tspmelo/wip-iscsi-logged-in

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

Merge pull request #37261 from tchaikov/wip-47552

common/BackTrace: do not use len for length of demangled symbol

Reviewed-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

Merge pull request #37185 from david-z/wip-fix-osdmaptool

tools/osdmaptool.cc: fix inaccurate pg map result when simulating osd out

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

Merge pull request #37210 from changchengx/no_tune_message

messenger: remove unused variable

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

Merge pull request #37183 from rhcs-dashboard/fix-47434-master

mgr/dashboard: table detail rows overflow

Reviewed-by: Avan Thakkar <athakkar@redhat.com>
Reviewed-by: Ernesto Puerta <epuertat@redhat.com>
Reviewed-by: Nizamudeen A <nia@redhat.com>

Merge pull request #37268 from anthonyeleven/anthonyeleven/doc-fixes

doc/man: Add optional reweight-by-utilization args

Reviewed-by: Zac Dover <zac.dover@gmail.com>
Reviewed-by: Kefu Chai <kchai@redhat.com>

doc/man: Add optional reweight-by-utilization args
doc/mgr: Grammar and wording for Prometheus labels
doc/rados: Spelling and clarity

Signed-off-by: Anthony D'Atri <anthony.datri@gmail.com>

Merge pull request #37176 from badone/wip-enable-mgr-client-debug

qa: Enable debug_client for mgr tests

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

messenger: remove unused variable

Signed-off-by: Changcheng Liu <changcheng.liu@aliyun.com>

common/BackTrace: do not use len for length of demangled symbol

it turns out `len` is longer than the length of demangled symbol,
let's rely on the `\0` sentry in the returned char* string instead.

in this change, use `status` to tell if the demangle is successful or
not.

Fixes: https://tracker.ceph.com/issues/47552
Signed-off-by: Kefu Chai <kchai@redhat.com>

Merge pull request #37072 from idryomov/wip-kcephfs-blacklisted-string

mds: add " (blacklisted)" to session reject error string

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

Merge pull request #37207 from tchaikov/wip-doc-dev-osx

doc/dev/macos.rst: disable features not supported on osx

Reviewed-by: Kamoltat Sirivadhna <ksirivad@redhat.com>
Reviewed-by: Josh Durgin <jdurgin@redhat.com>
Reviewed-by: Neha Ojha <nojha@redhat.com>

Merge pull request #37252 from pponnuvel/spellcheck-docs

doc: Fixed a number of typos in documentation

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

Merge pull request #37216 from tchaikov/wip-doc-cephadmin-codeblock

doc/cephadm: use appropriate directive for formatting codeblocks

Reviewed-by: Zac Dover <zac.dover@gmail.com>

Merge PR #37202 into master

* refs/pull/37202/head:
mon: allow overriding the initial mon_host

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

Merge pull request #37224 from tchaikov/wip-cmake-boost-MPL-list-size

cmake: introduce Boost::MPL interface library for increasing BOOST_MPL_LIMIT_LIST_SIZE

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

Merge PR #37214 into master

* refs/pull/37214/head:
mgr/volumes/nfs: Check if orchestrator spec service_id is valid

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

Merge PR #37190 into master

* refs/pull/37190/head:
mon/MonCap: check profile_grants too while checking caps

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

Merge PR #37148 into master

* refs/pull/37148/head:
mds/FSMap: do not set legacy_client_fscid after filtering

Reviewed-by: Rishabh Dave <ridave@redhat.com>

Merge PR #37037 into master

* refs/pull/37037/head:
mds: fix purge_queue's _calculate_ops is inaccurate

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

Merge PR #37218 into master

* refs/pull/37218/head:
qa: spawn MDS daemons before creating fs

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

Merge pull request #35906 from gregsfortytwo/wip-stretch-mode

Add a new stretch mode for 2-site Ceph clusters

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

Merge PR #36957 into master

* refs/pull/36957/head:
mds: convert stringstream to CachedStackStringStream

Reviewed-by: Kotresh Hiremath Ravishankar <khiremat@redhat.com>

Merge pull request #37245 from mgfritch/cephadm-extra-ceph-conf-test

mgr/cephadm: fixup expected extra ceph conf test result

Reviewed-by: Adam King <adking@redhat.com>

doc: Fixed a number of typos in documentation

Signed-off-by: Ponnuvel Palaniyappan <pponnuvel@gmail.com>

mgr/cephadm: fixup expected extra ceph conf test result

fix test failure introduced by:
ff7e76348e5457fa6acb23545fcef56d6640c50a

```
E           AssertionError: expected call not found.
E           Expected: _run_cephadm('test', 'mon.test', 'deploy', ['--name', 'mon.test', '--reconfig', '--config-json', '-'], stdin='{"config": "\\n\\n[mon]\\nk=v\\n", "keyring": ""}')
E           Actual: _run_cephadm('test', 'mon.test', 'deploy',
['--name', 'mon.test', '--reconfig', '--config-json', '-'],
stdin='{"config": "\\n\\n[mon]\\nk=v\\n", "keyring": ""}', image='')
```

Signed-off-by: Michael Fritch <mfritch@suse.com>

Merge pull request #34545 from rhcs-dashboard/read_only

mgr/dashboard: Disabling the form inputs for the read_only modals

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

Merge pull request #37023 from p-se/grafana-many-to-many

mgr/dashboard: Fix many-to-many issue in host-details Grafana dashboard

Reviewed-by: Avan Thakkar <athakkar@redhat.com>

Merge pull request #37059 from guits/guits-cephadm-shell-multiple-mounts

cephadm: support multiple mounts when running interactive shell

Merge pull request #36890 from sebastian-philipp/cephadm-extend-ceph.conf

mgr/cephadm: Add extra-ceph-conf

Merge pull request #37135 from sebastian-philipp/cephadm-race-add-host-vs-apply

mgr/cephadm: Fix race between host_add and _apply_all_specs

Merge pull request #36969 from votdev/issue_46666_container_spec

cephadm: Introduce 'container' specification to deploy custom containers

mon/MonCap: check profile_grants too while checking caps

When checking if a certain fs subcommand can and should be executed in
FSCommands.cc, check permissions in "profile_grants" too when the caps
for that entity contains a cap profile.

Fixes: https://tracker.ceph.com/issues/47423
Signed-off-by: Rishabh Dave <ridave@redhat.com>

Merge pull request #37158 from tchaikov/wip-no-more-assertDictContainsSubset

mgr/dashboard: replace assertDictContainsSubset() with assertLessEqual()

Reviewed-by: Volker Theile <vtheile@suse.com>

Merge pull request #37170 from yaarith/add-smartctl-nvme-dependencies

ceph.spec, debian: add smartmontools, nvme-cli dependencies

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

cmake: introduce Boost::MPL interface library

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

src: Revert "Fix to raise BOOST_MPL_LIMIT_LIST_SIZE from 20 to 30"

This reverts commit 3f4e9a4526b8f174888828078e610769b80e48ec.

will fix the FTBFS by introducing a interface library in CMake script

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

cmake: extract admin/CMakeLists.txt

for better modularity

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

ceph.spec.in, debian/control: add smartmontools and nvme-cli dependencies

These packages are needed in order to scrape device health metrics from
devices used by OSD and MON daemons.

smartmontools' smartctl is what we use in order to scrape devices' SMART
attributes and general health metrics.
In addition, we use nvme-cli tool on NVMe devices, which fetches
vendor specific NVMe related health metrics.

Ceph rely on these tools for proper functioning of the underlying layers
of devicehealth mgr module, and other mgr modules which use devicehealth
functionality (such as diskprediction_local, telemetry, dashboard).

Essentially, most of devicehealth commands rely on proper functioning of
smartctl, otherwise they lack the device health metrics.

For example, in case smartctl is missing, the commands:
    ceph device scrape-daemon-health-metrics <who>
    ceph device scrape-health-metrics [<devid>]
will not be able to scrape health metrics, and the command:
    ceph device predict-life-expectancy <devid>
will not provide any meaningful output (since there are no metrics).

In short, when we scrape a device by its daemon (be it an OSD or a MON):
  ceph device scrape-daemon-health-metrics <who>
The devicehealth module command eventually invokes a
block_device_get_metrics() call in either osd/OSD.cc or mon/Monitor.cc,
which wraps calls to both
    block_device_run_smartctl()       (spawns smartctl)
    block_device_run_vendor_nvme()    (spawns nvme)
in common/blkdev.cc.

Minimum version requirements:
'smartmontools' is the package name, which contains two utility
programs: 'smartd' and 'smartctl'. Ceph uses the latter.

Version 6.7 of smartctl first introduced the --json option (beta), which
allows to output the metrics in a JSON format. Since then a few
adjustments were made and the feature officially launched in smartctl
version 7.0.
Since we rely on the JSON format to process the metrics, we must have
smartmontools' smartctl version >= 7.

That said, we choose not to specify smartmontools version here on
purpose, since there might be a scenario where:
We specified smartmontools version to be >= 7.
smartmontools 7 is not available yet in rhel 8 / centos 8.
A user installs via rpm ceph-osd, for example.
smartmontools will not be installed (since version >= 7 is not available
in this repo yet).
Then the user upgrades to 8.3 (which should have smartmontools >= 7),
but smartmontools will not get upgraded (since it's not installed).
In the scenario where we do not specify a version, smartmontools 6.6
will be installed, but it will be upgraded to >= 7 when a user upgrades
(and if it's a fresh installation - version >= 7 would be installed
anyway).

nvme-cli does not have a minimum version.

We use 'Recommends' for both rpm and deb packages since we do not want
the installation to fail in case of conflicts. 'Recommends' weakens the
dependency to be installed in case possible, but ignores it in cases of
conflicts with other dependencies.

It's worth mentioning that smartmontools and nvme-cli dependencies exist
in ceph-container builds.
We add them here for the cases of bare metal installations.

In the future we will add a separate package (with smartmontools and
nvme-cli dependencies) that can be installed on any node (running
rbd-mirror, rgw, mds, mgr, etc.), in order to be able to collect the
health metrics of its devices and offer their life expectancy
prediction.

Fixes: https://tracker.ceph.com/issues/47479
Signed-off-by: Yaarit Hatuka <yaarit@redhat.com>

mds: convert stringstream to CachedStackStringStream

This is a simple performance refactor.

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

Merge PR #37163 into master

* refs/pull/37163/head:
mds: silence warning ‘MDSRank::fs_name’ will be initialized after [-Wreorder]

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

Merge PR #37147 into master

* refs/pull/37147/head:
mds/FSMap: check parse_role return before filtering

Reviewed-by: Ramana Raja <rraja@redhat.com>
Reviewed-by: Neha Ojha <nojha@redhat.com>
Reviewed-by: Rishabh Dave <ridave@redhat.com>

Merge pull request #36989 from AmnonHanuhov/wip-ObjectStore_EIO_Handling

osd: Got rid of global flag eio_errors_to_process

Reviewed-by: David Zafman <dzafman@redhat.com>

Merge pull request #36397 from dzafman/wip-39012

distinguish unfound + impossible to find, vs start some down OSDs to get

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

Merge pull request #37132 from lixiaoy1/dirty_cache_feature

librbd: add DIRTY_CACHE in IMPLICIT_ENABLE

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

Merge pull request #36586 from MahatiC/wip-ssd-integration

librbd/cache: SSD cache integration framework

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

Merge pull request #37141 from sebastian-philipp/cephadm-fix-rm-util.load_from_store

mgr/cephadm: fix RemoveUtil.load_from_store()

Reviewed-by: Joshua Schmid <jschmid@suse.de>

qa: spawn MDS daemons before creating fs

This avoids unnecessary MDS_ALL_DOWN messages because the MDS daemons
have not yet been spawned.

Fixes: https://tracker.ceph.com/issues/47518
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>

doc/cephadm: use appropriate directive for formatting codeblocks

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

Merge PR #37197 into master

* refs/pull/37197/head:
doc: add "fs authorize" subcommand to ceph man page

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

Merge pull request #37120 from tchaikov/wip-rados-type-hintings

pybind/rados: add more type hintings

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

mgr/volumes/nfs: Check if orchestrator spec service_id is valid

Fixes: https://tracker.ceph.com/issues/47512
Signed-off-by: Varsha Rao <varao@redhat.com>

Merge pull request #37143 from dvanders/dvanders_flush

ceph.in: ignore failures to flush stdout

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

Merge pull request #37100 from rhcs-dashboard/fix-47400-master

ceph: ignore BrokenPipeError when printing help

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

Merge pull request #37045 from tchaikov/wip-crimson-bt

common/BackTrace: extract demangle() out

Reviewed-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

cephadm: Introduce 'container' specification to deploy custom containers

Fixes: https://tracker.ceph.com/issues/46666
Signed-off-by: Volker Theile <vtheile@suse.com>

common/BackTrace: let abi::__cxa_demangle() do the malloc

also use the returned length for constructing the string_view to be
appended.

we could reuse the buffer across multiple demangle() call for saving the
calls to malloc()/free(). but the upside of this change is that it's
simpler.

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

common/BackTrace: extract demangle() out

so it can be reused by crimson

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

doc: add "fs authorize" subcommand to ceph man page

Signed-off-by: Rishabh Dave <ridave@redhat.com>

doc/dev/macos.rst: disable features not supported on osx

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

Merge pull request #37187 from kamoltat/patch-1

doc/dev/macos: remove nonexistence flag `--with-toolchain`

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

mon: allow overriding the initial mon_host

This overrides what the CephContext believes to be the current quorum of
monitors (retrieved from other instances of the MonClient), introduced
by [1]. Tests need to be able to target a specific monitor for
exercising forwarding and other things.

[1] 731e2db9fb4611f767446a3c8e778a097ce70d35
Fixes: https://tracker.ceph.com/issues/47180
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>

test: remove a now-erroneous "mon add" CLI test from ceph_test_argparse.py

The "mon add" command now lets you pass in arbitrary numbers of strings,
so that you can include locations, so this test is invalid.

I considered updating it to only allow a single non-spaced string, but

datacenter=site1 rack=abc host=host1

is accepted elsewhere, so let's keep that consistent and just remove
this test instead.

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

Merge PR #37199 into master

* refs/pull/37199/head:
qa/cephfs: add a note to test_nfs.py

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

doc: Add doc and PendingRealeaseNotes

Add help about new list_unfound fields in troubleshooting-pg.rst
Add info in PendingReleaseNotes

Signed-off-by: David Zafman <dzafman@redhat.com>

Merge PR #37159 into master

* refs/pull/37159/head:
mon/MDSMonitor: return zero when mds is absent for "mds fail"

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

mgr/dashboard: Allow editing iSCSI targets with initiators logged-in

Fixes: https://tracker.ceph.com/issues/47393
Signed-off-by: Tiago Melo <tmelo@suse.com>

qa/cephfs: add a note to test_nfs.py

A note that tells that test_nfs.py is not yet compatible with
vstart_runner.py.

Signed-off-by: Rishabh Dave <ridave@redhat.com>

Merge pull request #37167 from neha-ojha/wip-47239

qa/tasks/ceph_manager.py: remove redundant check in raw_cluster_cmd_result

Reviewed-by: Rishabh Dave <ridave@redhat.com>

mds: silence warning ‘MDSRank::fs_name’ will be initialized after [-Wreorder]

Fixes the warning:
ceph/src/mds/MDSRank.h:436:17: warning: ‘MDSRank::fs_name’ will be initialized after [-Wreorder]

Signed-off-by: Jos Collin <jcollin@redhat.com>

doc/dev/macos: remove nonexistence flag `--with-toolchain`

` --with-toolchain` is an old option from llvm 6

Signed-off-by: Kamoltat Sirivadhna <ksirivad@redhat.com>

Merge pull request #37109 from theanalyst/doc/releases/v15.2.5

doc: releases: notes for v15.2.5 octopus

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

Merge pull request #37166 from adamemerson/wip-undetailed-time

common/ceph_time: Don't define public things in time_detail

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

mon/MDSMonitor: return zero when mds is absent for "mds fail"

... instead of EINVAL.

Signed-off-by: Rishabh Dave <ridave@redhat.com>

Merge pull request #37093 from guits/guits-bz1877672

ceph-volume: fix simple activate when legacy osd

Reviewed-by: Jan Fajerski <jfajerski@suse.com>

Merge pull request #35956 from ishanrai05/hover

mgr/dashboard: Display description on mouse hover

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

Merge pull request #35924 from pritha-srivastava/wip-rgw-sts-error-messages

rgw/sts: adding error log messages to STS code.

Merge pull request #36255 from pritha-srivastava/wip-rgw-sts-user-as-owner

rgw/sts: adding code for federated user as owner in case of STS.

ceph-volume: fix simple activate when legacy osd

`ceph-volume simple activate --all` relies on the presence of json files
in `/etc/ceph/osd` that was created with `ceph-volume simple scan`
command.

In a cluster lifecycle, it is very likely an OSD which was deployed with
ceph-disk at some point gets removed or replaced. It means the corresponding
json file in `/etc/ceph/osd` becomes unrelevant. It makes `ceph-volume
simple activate --all` fails because it tries to mount non existing
partitions.
The idea here is to simply warn the user that the osd described in the
json file doesn't exist anymore and exit properly instead of throwing an
error.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1877672
Closes: https://tracker.ceph.com/issues/47493
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>

Merge pull request #36898 from sebastian-philipp/doc-fix-orch-apply-mgr

doc/mgr: fix outdated `orch apply` docs.

mgr/dashboard: table detail rows overflow

Added word-wrap to the rgw-bucket-details table rows to fix overflow of values

Fixes:https://tracker.ceph.com/issues/47434
Signed-off-by: Aashish Sharma <aasharma@redhat.com>

tools/osdmaptool.cc: fix inaccurate pg map result when simulating osd out

When simulating osd out, it will always adjust this osd's crush weight
to 1.0. Hence the pg map result is not same as the real cluster or simulated
by crushtool.

Fixes: https://tracker.ceph.com/issues/47492
Signed-off-by: Zhi Zhang <zhangz.david@outlook.com>

Merge pull request #35986 from TRYTOBE8TME/wip-rgw-sts-new

STS Testing Files

Merge pull request #37172 from tchaikov/wip-crimson-object-context-lock

crimson/common/tri_mutex: update the class comment

Reviewed-by: Samuel Just <sjust@redhat.com>

crimson/osd/object_context: s/rwlock/lock/

so it's less confusing.

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

qa: Enable debug_client for mgr tests

Signed-off-by: Brad Hubbard <bhubbard@redhat.com>

crimson/common/tri_mutex: update the class comment

to explain the reason why we have tri_mutex, and how it is related to
pipelined read / write. and the mutual exclusion between read, write
and rmw operations.

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

Merge pull request #37131 from tchaikov/wip-47311

crimson/object_context: make obc interruptible

Reviewed-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
Reviewed-by: Samuel Just <sjust@redhat.com>

ceph: ignore BrokenPipeError when printing help

ignore BrokenPipeError which is thrown when piping the output of ceph
CLI to a tool which might close its stdin before ceph CLI sends the
whole help message.

Follow approach suggested by Kefu: https://github.com/python/cpython/commit/7b0ed43af55c1e2844aa0ccd5e088b2ddd38dbdb
This doesn't manage the clean-up/exit logic, as that's deferred to the
last part of the __main__ code.

Fixes: https://tracker.ceph.com/issues/47400
Signed-off-by: Ernesto Puerta <epuertat@redhat.com>

common/ceph_time: Don't define public things in time_detail

Defining things in a detail section and then using them outside turned
out to not be the best idea.

Signed-off-by: Adam C. Emerson <aemerson@redhat.com>

qa/tasks/ceph_manager.py: remove redundant check in raw_cluster_cmd_result

Fixes 530982129ec131ef78e2f9989abfaeddb0959c65. The check for cephadm is no
longer needed since it was moved to run_cluster_cmd.

Fixes: https://tracker.ceph.com/issues/47239
Signed-off-by: Neha Ojha <nojha@redhat.com>

mgr/dashboard: replace assertDictContainsSubset() with assertLessEqual()

to silence the warnings like

tests/test_access_control.py::AccessControlTest::test_show_all_users
  /usr/lib/python3.6/unittest/case.py:1126: DeprecationWarning: assertDictContainsSubset is deprecated
    DeprecationWarning)

as assertDictContainsSubset() method was deprecated, see also
https://dev.rbcafe.com/python/python-3.5.1/whatsnew/3.2.html#unittest

Signed-off-by: Volker Theile <vtheile@suse.com>

rgw/sts: adding documentation for a shadow user created for
a user that authenticates with oidc provider.

Signed-off-by: Pritha Srivastava <prsrivas@redhat.com>

rgw/sts: adding code for federated user as owner in case of STS.

A new user under the namespace 'oidc' is created for every federated
user in case of AssumeRoleWithWebIdentity.

In case of AssumeRole, the user that needs cross account access becomes
the owner.

In both cases buckets are created in the tenant that the role belongs to.

Signed-off-by: Pritha Srivastava <prsrivas@redhat.com>

rgw/sts: adding error log messages to STS code.

Signed-off-by: Pritha Srivastava <prsrivas@redhat.com>

mgr/dashboard: Custom Directive for verifying if user is read_only

This commit introduces two new Custom Directives: `FormInputDisableDirective` and `FormScopeDirective`.
By using the `cdFormScope` attribute of the directive we can customize the behaviour of the modal components.

Signed-off-by: Nizamudeen <nia@redhat.com>

common/ceph_time: Don't indent under namespaces

This is a violation of our guidelines and since I'm making a larger
change anyway.

Signed-off-by: Adam C. Emerson <aemerson@redhat.com>

cephadm: support multiple mounts when running shell

This commit adds the multiple mounts support when running the
interactive shell.

ie:
```
--mount /foo /bar:/bar:z
```

Keeping default destination `/mnt` when no destination is passed for
backward compatibility. In the above example `/foo` will be mounted in
`/mnt/foo` and `/bar` in `/bar`

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>

librbd/cache: Rename namespaces and move files

Signed-off-by: Lisa Li <xiaoyan.li@intel.com>
Signed-off-by: Mahati Chamarthy <mahati.chamarthy@intel.com>
Signed-off-by: Changcheng Liu <changcheng.liu@intel.com>