This PS adds a possibility to limit (to throttle) the number of
simultaneously uploaded backups while keeping the logic on the client
side using flag files on remote side.
Change-Id: I753faab8f3d934346d54e38bfc94cec3a8f79385
This PS adds staggered backups possibility by adding anti-affinity rules
to backups cronjobs that can be followed across several namespaces to
decrease load on remote backup destination server making sure that at
every moment in time there is only one backup upload is in progress.
Change-Id: I320c6ce6370b45c602114189819a4225e479f680
Updating etcd chart with added backup validation function empty implementation(subject for future realization). This has to be done because helm-toolkit chart in openstack-helm-infra is now calling that function verify_databases_backup_archives() as part of backup_databases() function implementation:
https://review.opendev.org/c/openstack/openstack-helm-infra/+/853027
Changed apiVersion of etcd cronjob from batch/v1beta to batch/v1 and fixed securityContext for etcd_backup.
Also bumping up HTK version to 0.2.48 from a commit id obtained from merge of https://review.opendev.org/c/openstack/openstack-helm-infra/+/853027 and set proper commit id in this file: tools/helm_tk.sh
Change-Id: Ie047dd0e6a2aae6483ace89cad22d6720890cdfc
Pick up the helm-toolkit DB backup enhancement in etcd
to add capability to retry uploading backup to remote server.
Change-Id: If6ea347a4c2c55f14f35d95681aaf482d0a6103c
Update applicable charts to use non-deprecated APIs [0], specifically
addressing the following resource types:
* ClusterRole
* ClusterRoleBinding
* Role
* Rolebinding
The APIs being migrated to are available in v1.19 or earlier. As of this
change, v1.19 is the oldest supported Kubernetes version, slated for EOL
on 2021-10-28. [1]
0: https://kubernetes.io/docs/reference/using-api/deprecation-guide/
1: https://kubernetes.io/releases/
Change-Id: I134b201d9ae01a8d74e34ee14f3bfe3b960cb5aa
1) Include framework for remote etcd backups.
2) Use porthole etcdctl utility image for backups.
3) Move helm-toolkit pin to latest commit.
4) Add a keystone user for RGW.
5) Add a secret for Swift API access.
6) Add a secret for backup/restore configuration.
Change-Id: Ica549c3b6bc00ca55540b8ffedd4c46af0d8d25e
- Changed backup path to /var/backups/etcd
- Chanded backup filename to service name to support multiple releases
- Removed additional etcd from cronjob name
Change-Id: I1fabdfe1dccd8e170090eec0a69b2598e1e3e422
Signed-off-by: Sreejith Punnapuzha <Sreejith.Punnapuzha@outlook.com>
This is an effort to impletment etcd backup.
This will create a k8s cron job to take a regular backup.
Change-Id: If2c89ac01540c0f13f9b57a6833a8ea770379717
Signed-off-by: Sreejith Punnapuzha <Sreejith.Punnapuzha@outlook.com>
Sergiy Markin