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Commit Graph

106 Commits

Author SHA1 Message Date
Konstantin Shalygin
7411773f73 rbd: added RBD features support for krbd
Added support for `object-map, fast-diff`

Signed-off-by: Konstantin Shalygin <k0ste@k0ste.ru>
2021-12-07 07:38:24 +00:00
Prasanna Kumar Kalever
ec8397d8d9 deploy: updated sc templates for map/unmap Options with the new schema
Fixes: 
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2021-11-23 08:54:37 +00:00
Prasanna Kumar Kalever
9a3170bf77 rbd: provide a way to disable the auto fallback to nbd mounter
This change allows the user to choose not to fallback to NBD mounter
when some ImageFeatures are absent with krbd driver, rather just fail
the NodeStage call.

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2021-11-01 08:17:36 +00:00
Shaohui Liu
af752dd38f helm: support adding annotations to StorageClasses
Signed-off-by: Shaohui Liu <liushaohui@xiaomi.com>
2021-10-28 16:56:12 +00:00
Prasanna Kumar Kalever
c9cc36d8db rbd: provide alternatives to preserve the ceph log files
Currently, we delete the ceph client log file on unmap/detach.

This patch provides additional alternatives for users who would like to
persist the log files.

Strategies:
-----------
`remove`: delete log file on unmap/detach
`compress`: compress the log file to gzip on unmap/detach
`preserve`: preserve the log file in text format

Note that the default strategy will be remove on unmap, and these options
can be tweaked from the storage class

Compression size details example:

On Map: (with debug-rbd=20)
---------
$ ls -lh
-rw-r--r-- 1 root root 526K Sep  1 18:15
rbd-nbd-0001-0024-fed5480a-f00f-417a-a51d-31d8a8144c03-0000000000000003-d2e89c87-0b4d-11ec-8ea6-160f128e682d.log

On unmap:
---------
$ ls -lh
-rw-r--r-- 1 root root  33K Sep  1 18:15
rbd-nbd-0001-0024-fed5480a-f00f-417a-a51d-31d8a8144c03-0000000000000003-d2e89c87-0b4d-11ec-8ea6-160f128e682d.gz

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2021-09-16 13:55:15 +00:00
Prasanna Kumar Kalever
314516cedd deploy: fix cephLogDir passing to storageclass via helm
cephLogDir: is a storage class option that is passed to rbd-nbd daemon.
cephLogDirHostPath: is a nodeplugin daemonset level option that helps in
                   using the right host-path while bind-mounting

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2021-09-16 13:55:15 +00:00
Madhu Rajanna
d22e7a1bdb helm: update templates for ceph.conf
updated cephfs and rbd templates to
configure the ceph.conf content.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2021-09-03 14:14:43 +00:00
Prasanna Kumar Kalever
473adf99fc deploy: provide variable to alter hostpath location for ceph clients
Also update the documentation about the same.

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2021-08-24 07:15:30 +00:00
Humble Chirammal
763387c8e2 rebase: update external-resizer to v1.3.0 release
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2021-08-18 17:05:22 +00:00
Humble Chirammal
68bbd58045 rebase: update sidecars to latest versions
external-provisioner: v2.3.0
external-attacher: v3.3.0
external-snapshotter: v4.2.0
node-driver-registrar: v2.3.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2021-08-17 10:58:52 +00:00
Madhu Rajanna
d321663872 deploy: add template changes for mapping
added template changes for the clusterID and
poolID,fsID mapping details for the pod templates.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2021-08-05 16:07:51 +00:00
Yug Gupta
ea088d40be helm: update rbd provisioner updateStrategy
Update ceph-csi-rbd.provisioner updatestrategy
to allow maxUnavailable pods at a time to be 50%

Signed-off-by: Yug Gupta <yuggupta27@gmail.com>
2021-08-05 14:04:16 +00:00
Yug
4c16e086e6 helm: Update values for storage class and secret
Add default values for storage class and secret
templates for helm installation.

Signed-off-by: Yug <yuggupta27@gmail.com>
2021-07-06 10:55:41 +00:00
Yug
a852e66133 deploy: update node-driver-registrar
update node-driver-registrar to
the latest available release version.

Signed-off-by: Yug <yuggupta27@gmail.com>
2021-06-25 15:45:14 +00:00
Yug
b19717ef99 deploy: update csi-snapshotter sidecar
update csi-snapshotter sidecar to
the latest available release version.

Signed-off-by: Yug <yuggupta27@gmail.com>
2021-06-25 15:45:14 +00:00
Yug
77f2db8875 deploy: update csi-resizer sidecar
update csi-resizer sidecar to
the latest available release version.

Signed-off-by: Yug <yuggupta27@gmail.com>
2021-06-25 15:45:14 +00:00
Yug
fac20a9446 deploy: update csi-attacher sidecar
update csi-attacher sidecar to
the latest available release version.

Signed-off-by: Yug <yuggupta27@gmail.com>
2021-06-25 15:45:14 +00:00
Yug
cf63be41c8 deploy: update csi-provisioner sidecar
update csi-provisioner sidecar to
the latest available release version.

Signed-off-by: Yug <yuggupta27@gmail.com>
2021-06-25 15:45:14 +00:00
Yati Padia
774e8e4042 util: enable golang profiling
Add support for golang profiling.
Standard tools like go tool pprof and curl
work. example:
$ go tool pprof http://localhost:8080/debug/pprof/profile
$ go tool pprof http://localhost:8080/debug/pprof/heap
$ curl http://localhost:8080/debug/pprof/heap?debug=1

https://golang.org/pkg/net/http/pprof/ contains
more details about the pprof interface.

Fixes: 

Signed-off-by: Yati Padia <ypadia@redhat.com>
2021-05-25 10:41:22 +00:00
Rakshith R
e34e3c39aa helm: update external-snapshotter image to v4.0.0
update external-snapshotter image to v4.0.0.
Updating helm charts was forgotten in .

Signed-off-by: Rakshith R <rar@redhat.com>
2021-04-29 13:41:48 +00:00
Niels de Vos
41e4dbe509 deploy: use "devel" branch instead of "master"
Signed-off-by: Niels de Vos <ndevos@redhat.com>
2021-03-01 10:51:30 +05:30
Madhu Rajanna
7835609b06 set priorityclass on provisioner pods
set system-cluster-critical priorityclass on
provisioner pods. the system-cluster-critical is
having lowest priority compared to node-critical.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2021-02-19 13:29:09 +00:00
Madhu Rajanna
518ccf42b3 deploy: add option to set default-fstype in provisioner
external-provisioner is exposing a new argument
to set the default fstype while starting the provisioner
sidecar, if the fstype is not specified in the storageclass
the default fstype will be applied for the pvc created from
the storageclass.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-12-08 16:09:25 +00:00
Mudit Agarwal
a92d8d7f2e deploy: update csi sidecar images
This PR makes the changes in csi templates and
upgrade documentation required for updating
csi sidecar images.

Signed-off-by: Mudit Agarwal <muagarwa@redhat.com>
2020-12-08 10:23:34 +00:00
Madhu Rajanna
50d884bad3 helm: make kubelet path configurable
removed unwanted extra arguments from the helm templates
and added a single value kubeletDir to make the kubelet
root-dir configurable.

previously used variables like socketDir,registrationDir
and pluginDir is removed now because if we have the kubelet
path we can derive all other required path for cephcsi to
work properly.

fixes: 

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-12-02 07:16:12 +00:00
Madhu Rajanna
fc9b2e5ac5 deploy: update deployment template for new controller
updated deployment template for the new controller and
also added `update` configmap RBAC for the controller
as the controller uses the configmap for the leader
election.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-11-28 18:50:00 +00:00
Madhu Rajanna
8d3a44d0c4 rbd: add minsnapshotsonimage flag
An rbd image can have a maximum number of
snapshots defined by maxsnapshotsonimage
On the limit is reached the cephcsi will
start flattening the older snapshots and
returns the ABORT error message, The Request
comes after this as to wait till all the
images are flattened (this will increase the
PVC creation time.  Instead of waiting till
the maximum snapshots on an RBD image, we can
have a soft limit, once the limit reached
cephcsi will start flattening the task to
break the chain. With this PVC  creation time
will only be affected when the hard limit
(minsnapshotsonimage) reached.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-11-18 05:59:20 +00:00
Madhu Rajanna
551a5018d0 helm: make log level configurable
instead of keeping the log level at 5, which
is required only for tracing the errors. this commit
adds an option for users to configure the log level
for all containers.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-10-20 13:59:11 +00:00
Humble Chirammal
47dfd97ea9 helm: update charts for new sidecar repo path
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2020-10-13 12:34:42 +00:00
chenxu1990
670c3b6d23 deploy: update the default configmap value of helm chart
update the configmap from ceph-csi-config-cephfs and ceph-csi-config-rbd to ceph-csi-config

Signed-off-by: chenxu1990 <xuchen1990xx@gmail.com>
2020-08-21 06:42:10 +00:00
Madhu Rajanna
8ef7143e6c rbd: add maxsnapshotsonimage flag
Added maxsnapshotsonimage flag to flatten
the older rbd images on the chain to avoid
issue in krbd.The limit is in krbd since it
only allocate 1 4KiB page to handle all the
snapshot ids for an image.

The max limit is 510 as per
https://github.com/torvalds/linux/blob/
aaa2faab4ed8e5fe0111e04d6e168c028fe2987f/drivers/block/rbd.c#L98
in cephcsi we arekeeping the default to 450 to reserve 10%
to avoid issues.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-07-06 10:08:31 +00:00
Madhu Rajanna
b085577a4f rbd: add skipForceFlatten flag
added skipForceFlatten flag to skip
the image deptha and skip image flattening.
This will be very useful if the kernel is
not listed in cephcsi which supports deep
flatten fauture.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-07-01 08:21:47 +00:00
Madhu Rajanna
9b518726ab rbd: add hardlimt and softlimit flag
added Hardlimit and Softlimit flags for cephcsi
arguments. When the Softlimit is reached cephcsi
will start a background task to flatten the rbd
image and return success and if the hardlimit
is reached it will start a background task
to flatten the rbd image and return ready
to use as false to make sure that the image
will not be used until it is flatten.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-07-01 08:21:47 +00:00
Madhu Rajanna
a116764f4d Snapshot: Template changes for snapshot beta
Updated the deployment templates and the sidecar
images version to support snapshot beta version.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-05-15 08:19:32 +00:00
Kevin Fox
6f73d4e3ca Support externally managed configmap.
https://github.com/ceph/ceph-csi/issues/927

Signed-off-by: Kevin Fox <Kevin.Fox@pnnl.gov>
(cherry picked from commit d4c4954c9d)
2020-04-15 07:21:20 +00:00
ShyamsundarR
d7ea523540 Update Helm charts to support topology
- Added requires chart variables
- Updated templates with required additions based on the
variables
- Re-added older nodeplugin cluster role/rolebinding as needed

Signed-off-by: ShyamsundarR <srangana@redhat.com>
2020-04-14 14:14:29 +00:00
Madhu Rajanna
58765e27a0 Resizer: Update resizer image version
Recently resizer 0.5.0 has been released.
This PR updated the resizer container from
v0.4.0 to v0.5.0

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-04-06 12:06:54 +00:00
Xiaopei Yuan
22c432cece Fix typos in charts values comments
Signed-off-by: Xiaopei Yuan <yuanxiaopei@kpaas.io>
2020-04-06 09:45:06 +00:00
Madhu Rajanna
bcd646ee55 Deprecate grpc metrics in ceph-csi
As kubernetes CSI sidecar is exposing the
GRPC mertics we can make use of the same in
ceph-csi we dont need to expose our own.

update: 

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-04-01 11:59:37 +00:00
Wong Hoi Sing Edison
ebe5aa00cf Upgrade: csi-node-driver-registrar from v1.2.0 to v1.3.0
See https://github.com/kubernetes-csi/node-driver-registrar/releases/tag/v1.3.0
See https://github.com/kubernetes-csi/node-driver-registrar/blob/v1.3.0/CHANGELOG-1.3.md
2020-04-01 08:39:37 +00:00
Wong Hoi Sing Edison
d67ad47c45 Upgrade: csi-attacher from v2.1.0 to v2.1.1
This PR follow up the missing files from ceph-csi:v2.0.1, besides:

  - deploy/cephfs/kubernetes/csi-cephfsplugin-provisioner.yaml
  - deploy/rbd/kubernetes/csi-rbdplugin-provisioner.yaml

See https://github.com/kubernetes-csi/external-attacher/releases/tag/v2.1.1
See https://github.com/kubernetes-csi/external-attacher/blob/v2.1.1/CHANGELOG-2.1.md
2020-03-31 05:33:18 +00:00
Vasyl Purchel
669dc4536f Reduce encryption KMS configuration SC parameters
* moves KMS type from StorageClass into KMS configuration itself
 * updates omapval used to identify KMS to only it's ID without the type

why?

1. when using multiple KMS configurations (not currently supported)
automated parsing of kms configuration will be failing because some
entries in configs won't comply with the requested type
2. less options are needed in the StorageClass and less data used to
identify the KMS

Signed-off-by: Vasyl Purchel vasyl.purchel@workday.com
Signed-off-by: Andrea Baglioni andrea.baglioni@workday.com
2020-02-10 15:21:11 +00:00
Vasyl Purchel
419ad0dd8e Adds per volume encryption with Vault integration
- adds proposal document for PVC encryption from PR448
- adds per-volume encription by generating encryption passphrase
  for each volume and storing it in a KMS
- adds HashiCorp Vault integration as a KMS for encryption passphrases
- avoids encrypting volume second time if it was already encrypted but
  no file system created
- avoids unnecessary checks if volume is a mapped device when encryption
  was not requested
- prevents resizing encrypted volumes (it is not currently supported)
- prevents creating snapshots from encrypted volumes to prevent attack
  on encryption key (security guard until re-encryption of volumes
  implemented)

Signed-off-by: Vasyl Purchel vasyl.purchel@workday.com
Signed-off-by: Andrea Baglioni andrea.baglioni@workday.com

Fixes 
Fixes 
2020-02-05 05:18:56 +00:00
Oguz Kilcan
aadce54b2f Added PodSecurityPolicy support 2020-01-22 08:19:42 +00:00
wilmardo
f04af5742d refact: Remove Kubernetes 1.13.x support
Signed-off-by: wilmardo <info@wilmardenouden.nl>
2020-01-20 10:32:30 +00:00
Wong Hoi Sing Edison
543360ee00 Upgrade: csi-attacher from v1.2.0 to v2.1.0
See https://github.com/kubernetes-csi/external-attacher/releases/tag/v2.1.0
See https://github.com/kubernetes-csi/external-attacher/blob/v2.1.0/CHANGELOG-2.1.md
2020-01-07 14:27:29 +00:00
Chin-Ya Huang
47f89889ef Fix typo for comment in charts
* ceph-csi-cephfs
* ceph-csi-rbd

Signed-off-by: Chin-Ya Huang <chin-ya.huang@suse.com>
2020-01-07 07:52:32 +00:00
Wong Hoi Sing Edison
202a2a7200 Upgrade: csi-snapshotter from v1.2.1 to v1.2.2
See https://github.com/kubernetes-csi/external-snapshotter/releases/tag/v1.2.2
See https://github.com/kubernetes-csi/external-snapshotter/blob/v1.2.2/CHANGELOG-1.2.md
2020-01-06 12:36:44 +00:00
Wong Hoi Sing Edison
f37bdfdd44 Upgrade: csi-node-driver-registrar from v1.1.0 to v1.2.0
See https://github.com/kubernetes-csi/node-driver-registrar/releases/tag/v1.2.0
See https://github.com/kubernetes-csi/node-driver-registrar/blob/v1.2.0/CHANGELOG-1.2.md
2020-01-06 07:48:41 +00:00
Madhu Rajanna
4d28a981fc Remove hard-coded UpdateStrategy from templates
Provided an option to specify the UpdateStrategy
in helm  charts.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2020-01-05 08:05:06 +00:00
Wong Hoi Sing Edison
74cb18bd28 Upgrade: csi-resizer from v0.3.0 to v0.4.0
See https://github.com/kubernetes-csi/external-resizer/releases/tag/v0.4.0
See https://github.com/kubernetes-csi/external-resizer/blob/v0.4.0/CHANGELOG-0.4.md
2020-01-05 07:21:12 +00:00
Wong Hoi Sing Edison
3e656769b7 Update csi-provisioner from v1.3.0 to v1.4.0
See https://github.com/kubernetes-csi/external-provisioner/releases/tag/v1.4.0
See https://github.com/kubernetes-csi/external-provisioner/blob/v1.4.0/CHANGELOG-1.4.md
2020-01-02 15:53:07 +00:00
Humble Chirammal
7e59c0ed78 Change deployment artifacts for RBD resizer
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2019-12-13 12:40:12 +00:00
Humble Chirammal
ac09c5553c Add E2E for cephfs resize functionality
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2019-11-27 14:00:47 +00:00
Humble Chirammal
daad8070ac Add resize side car to helm charts
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2019-11-27 14:00:47 +00:00
wilmardo
6ee381db3a refactor: Merge 1.13 and 1.14 Helm charts and improve charts
Signed-off-by: wilmardo <info@wilmardenouden.nl>
2019-09-27 05:49:18 +00:00