If the image is in a secondary state and its
up+replaying means its an healthy secondary
and the image is primary somewhere in the remote cluster
and the local image is getting replayed. Delete the
OMAP data generated as we cannot delete the
secondary image. When the image on the primary
cluster gets deleted/mirroring disabled, the image on
all the remote (secondary) clusters will get
auto-deleted. This helps in garbage collecting
the OMAP, PVC and PV objects after failback operation.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 5562e46d0f)
If the image is in secondary state and its
up+replaying means its an healthy secondary
and the image is primary somewhere in the remote
cluster and the local image is getting replayed.
Return success for the Disabling mirroring as
we cannot disable the mirroring on the secondary
state, when the image on the remote site gets
disabled the image on all the remote (secondary)
will get auto deleted. This helps in garbage
collecting the volume replication kuberentes
artifacts
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit fc0d6f6b8b)
added helper function to check the local image
state is up+replaying.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 35324b2e17)
This ensures the kubectl call is retried with kubectl_retry function.
Updates: #2309
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 7fba62dd47)
This commit adds functionality of extracting encryption kmsID,
owner from volumeAttributes in RegenerateJournal() and adds utility
functions ParseEncryptionOpts and FetchEncryptionKMSID.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit f05ac2b25d)
This commit refractors RegenerateJournal() to take in
volumeAttributes map[string]string as argument so it
can extract required attributes internally.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit b9b4b1e34e)
By using retryKubectl helper function,
a retry will be done, and the known error
messages will be skipped.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 2c66dfc3e4)
this provides caller ability to pass the arguments
like ignore-not-found=true etc when executing
the kubectl commands.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 2071c535fa)
added helper function retryKubectlArgs to perform
action if its a known error.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 9f0af30735)
added isAlreadyExistsCLIError to check for known error.
if error is already exists we are considering it
as a success.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit dd9fabf747)
consider the empty mirroring mode when
validating the snapshot interval and
the scheduling time.
Even if the mirroring Mode is not set
validate the snapshot scheduling details
as cephcsi sets the mirroring mode to default
snapshot.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 3c85219962)
This Commit converts the LastUpdate
from int to the UTC format and logs
it for better debugging.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 2782878ea2)
This commit fixes snapshot id idempotency issue by
always returning an error when flattening is in progress
and not using `readyToUse:false` response.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 825211730c)
This commit refractors checkCloneImage function to
address nestif linter issue.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 859d696279)
This commit fixes a bug in checkCloneImage() which was caused
by checking cloned image before checking on temp-clone image snap
in a subsequent request which lead to stale images. This was solved
by checking temp-clone image snap and flattening temp-clone if
needed.
This commit also fixes comparison bug in flattenCloneImage().
Signed-off-by: Rakshith R <rar@redhat.com>
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit a5a8952716)
rbd flatten functions is a CLI call and it expects
the creds as the input and copying of creds is
required when we generate the temp clone image.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 916c97b4a8)
Volume generated from snap using genrateVolFromSnap
already copies volume ID correctly, therefore removing
`vol.VolID = rbdVol.VolID` which wrongly copies parent
Volume ID instead leading to error from copyEncryption()
on parent and clone volume ID being equal.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 08728b631b)
added design doc to handle volumeID mapping in case
of the failover in the Disaster Recovery.
update #2118
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 5fc9c3a046)
added template changes for the clusterID and
poolID,fsID mapping details for the pod templates.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit d321663872)
Whenever Ceph-CSI receives a CSI/Replication
request it will first decode the
volumeHandle and try to get the required
OMAP details if it is not able to
retrieve, receives a `Not Found` error
message and Ceph-CSI will check for the
clusterID mapping. If the old volumeID
`0001-00013-site1-storage-0000000000000001
-b0285c97-a0ce-11eb-8c66-0242ac110002`
contains the `site1-storage` as the clusterID,
now Ceph-CSI will look for the corresponding
clusterID `site2-storage` from the above configmap.
If the clusterID mapping is found now Ceph-CSI
will look for the poolID mapping ie mapping between
`1` and `2`. Example:- pool with name exists on
both the clusters with different ID's Replicapool
with ID `1` on site1 and Replicapool with ID `2`
on site2. After getting the required mapping Ceph-CSI
has the required information to get more details
from the rados OMAP. If we have multiple clusterID mapping
it will loop through all the mapping and checks the
corresponding pool to get the OMAP data. If the clusterID
mapping does not exist Ceph-CSI will return an `Not Found`
error message to the caller.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 92ad2ceec9)
added helper function to read the clusterID mapping
from the mounted file.
The clusterID mapping contains below mappings
* ClusterID mappings (to cluster to which we are failingover
and from which cluster failover happened)
* RBD PoolID mapping of between the clusters.
* CephFS FscID mapping between the clusters.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit ac11d71e19)
Update ceph-csi-cephfs.provisioner updatestrategy
to allow maxUnavailable pods at a time to be 50%
Signed-off-by: Yug Gupta <yuggupta27@gmail.com>
(cherry picked from commit 080f7538c0)
Update ceph-csi-rbd.provisioner updatestrategy
to allow maxUnavailable pods at a time to be 50%
Signed-off-by: Yug Gupta <yuggupta27@gmail.com>
(cherry picked from commit ea088d40be)
The VAULT_AUTH_MOUNT_PATH is a Vault configuration parameter that allows
a user to set a non default path for the Kubernetes ServiceAccount
integration. This can already be configured for the Vault KMS, and is
now added to the Vault Tenant SA KMS as well.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
(cherry picked from commit 4859f2dfdb)
updaing the commitlint to the latest, so
each time latest release can be installed by
default.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 3805c29f36)
updated commitlint mergify rules to
consider the commitlint status to
merge the PR.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 0b6322afda)
This commit uses trailer-exists instead
of signed-off-by to verify the sign-off-by
message.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Suggested-by: Ade Attwood
(cherry picked from commit 38ef32a496)
- mount host's /etc/selinux in node plugins
- process mount options in all code paths for cephfs volume options
Signed-off-by: Alexandre Lossent <alexandre.lossent@cern.ch>
(cherry picked from commit 5cba04c470)
The new `vaultAuthNamespace` configuration parameter can be set to the
Vault Namespace where the authentication is setup in the service. Some
Hashicorp Vault deployments use sub-namespaces for their users/tenants,
with a 'root' namespace where the authentication is configured. This
requires passing of different Vault namespaces for different operations.
Example:
- the Kubernetes Auth mechanism is configured for in the Vault
Namespace called 'devops'
- a user/tenant has a sub-namespace called 'devops/website' where the
encryption passphrases can be placed in the key-value store
The configuration for this, then looks like:
vaultAuthNamespace: devops
vaultNamespace: devops/homepage
Note that Vault Namespaces are a feature of the Hashicorp Vault
Enterprise product, and not part of the Open Source version. This
prevents adding e2e tests that validate the Vault Namespace
configuration.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
(cherry picked from commit f2d5c2e0df)
registry.centos.org is not officially maintained by the CentOS
infrastructure team. The container images on quay.io are the official
once and we should use those instead.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
(cherry picked from commit e0ac70f8fb)
This commit uses `string.SplitN` instead of `string.Split`.
The path for pids.max has extra `:` symbols in it due to which
getCgroupPidsFile() splits the string into 5 tokens instead of
3 leading to loss of part of the path.
As a result, the below error is reported:
`Failed to get the PID limit, can not reconfigure: open
/sys/fs/cgroup/pids/system.slice/containerd.service/
kubepods-besteffort-pod183b9d14_aed1_4b66_a696_da0c738bc012.slice/pids.max:
no such file or directory`
SplitN takes an argument n and splits the string
accordingly which helps us to get the desired
file path.
Fixes: #2337
Co-authored-by: Yati Padia <ypadia@redhat.com>
Signed-off-by: Yati Padia <ypadia@redhat.com>
(cherry picked from commit 16ec97d8f7)
