Add a procedure to doc/start/documenting-ceph.rst that explains how to
perform an interactive rebase to squash commits.
Signed-off-by: Zac Dover <zac.dover@proton.me>
Fixes: https://tracker.ceph.com/issues/59191
Signed-off-by: Avan Thakkar <athakkar@redhat.com>
Ceph exporter no more required the output of perf dump/schema, as the ``counter dump`` command
returns both labeled and unlabeled perf counters which exporter can fetch and export.
Removed the ``exporter_get_labeled_counters`` confiug option as exporter will now export
all the counters, labeled or unlabeled.
Also the fix includes the support for renaming the metrics name of rgw multi-site and
adding labels to it, similar to what is there in prometheus module.
CachedExtent::is_mutable() should only be used to check whether need to
call duplicate_for_write(extent).
Signed-off-by: Yingxin Cheng <yingxin.cheng@intel.com>
Otherwise, any injected dentries have incorrect first snapids.
Fixes: https://tracker.ceph.com/issues/59183
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
To make sure we aren't being affected by any podman introduced
changes to the /etc/hosts file and test that we're properly
mounting /etc/hosts in our daemon containers
Signed-off-by: Adam King <adking@redhat.com>
Podman messes with the /etc/hosts file in certain version. There
was already a past issue with it placing the container name
there fixed by https://github.com/ceph/ceph/pull/42242. This time
it is adding an entry for "host.containers.internal" (seems to be
podman 4.1 onward currently). Iscsi figures out the FQDN for a
host by running
python3 -c 'import socket; print(socket.getfqdn())
which is resolving to "host.containers.internal" when run in
the container with the podman modified /etc/hosts.
There is also an issue with grafana dashboard with
this entry present
Passing --no-hosts resolves this, but I think in the past
we avoided that due to not wanting to break deployments
where host name resolution was handled using /etc/hosts.
That's why we had that workaround previously linked. This
time I'm not sure such a workaround exists. The try here
is to mount a copy of the host's version of /etc/hosts
into the iscsi container. That copy won't have the extra
entry podman adds in but will have any user created entries in
case they were actually using it for host name resolution.
If /etc/hosts file isn't present for whatever reason, we're
assuming that this user isn't using /etc/hosts for hostname
resolution, and just going back to passing --no-hosts.
Fixes: https://tracker.ceph.com/issues/58532
Fixes: https://tracker.ceph.com/issues/57018
Signed-off-by: Adam King <adking@redhat.com>
following policy should be used to allow any user to get, put and delete
bucket notification on a bucket called "my-bucket":
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Statement",
"Effect": "Allow",
"Principal": "*",
"Action": ["s3:GetBucketNotification", "s3:PutBucketNotification"],
"Resource": "arn:aws:s3:::my-bucket"
}
]
}
note that notification deletion uses the "PUT" permission.
Fixes: https://tracker.ceph.com/issues/59136
Signed-off-by: Yuval Lifshitz <ylifshit@redhat.com>
Since the https://git.ceph.com/xfstests-dev.git has pulled the
corresponding fix about the long attribute for generic/020 test case,
we can enable it now.
Signed-off-by: Xiubo Li <xiubli@redhat.com>
The rbd-wnbd iterators return positive errors, which is why
in certain cases we may end up with both positive and negative
error codes.
This change ensures that we'll consistently use negative
error codes.
Signed-off-by: Lucian Petrut <lpetrut@cloudbasesolutions.com>
The WNBD adapter may be reset in certain situations (e.g. driver
upgrade, MS WHQL tests, etc).
We're going to monitor the WNBD adapter using WMI[1] events, restarting
the rbd-wnbd disk mappings whenever necessary. Adapter monitoring can be
enabled by passing the --adapter-monitoring-enabled flag to the service.
This feature is optional for the following reasons:
* it's mainly used during development / driver certification
* we had to use a relatively small polling interval, which might imply
additional resource usage. WMI quotas also have to be considered.
While at it, we're updating two lambdas that are submitted to thread pools,
avoiding default reference capturing and explicitly specifying the variables
that get copied.
[1] https://learn.microsoft.com/en-us/windows/win32/wmisdk/wmi-start-page
Signed-off-by: Lucian Petrut <lpetrut@cloudbasesolutions.com>
Add methods that will accept read/write permissions, CephFS names and
CephFS mount point and in return will generate string form of MON, OSD
and MDS caps exactly as it is reported in Ceph keyrings.
Replace similar code in test_multifs_auth.py with calls to these helper
methods.
Signed-off-by: Rishabh Dave <ridave@redhat.com>
