ADBM releases

Added a new option for Disaster Recovery: standby cluster can now be restored from WAL changes of a source cluster. Restore from a source backup is required only on the initial step, not on every iteration

Improved handling of an S3 repository in ADBM actions considering essential configuration parameters

Cleanup logic was updated to delete all incremental and differential backups that might be left by policy

Added the liquibase.releaseLocks parameter for ADBM migration service

Fixed: copy restore failed after stopping one of the source cluster segments

Fixed a stream status type on applying impossible streaming configuration

Fixed: the Unknown status for backups was absent

Added new statuses for management of backup configurations

Implemented changes in the Cleanup action to support modifications of a repository type or path, and to protect backups during Disaster Recovery (DR) copy stream

Added handling of repository unavailability to the process of backup status determination

The Backup action flow was being stopped when subactions were in the Warning status

Some details of the Restore action were not visible in the light theme

Implemented the ability to restore mirrors from binary backups in parallel with primary segments — via the Restore mirrors field. Note that it is an experimental feature

Verifying the repository accessibility was added for a copy stream command flow

Added the Warning status for ADBM actions

Date filter defaults were changed to the last day on the Backups and Restores pages

Added the forced Skip validation flag display to the Restore modal window for restoring data in stopped ADB clusters

Fixed the error of running incremental backups connected to zero-sized files

Fixed the verification error that occurred when an S3 repository with self-signed certificates was used

Fixed the error of creating ADBM configuration for S3 storages with the path URI type

Fixed downgrade in the ADBM UI performance when one of clusters was unavailable

Fixed the error of restoring from a backup after a successful copy stream on a DR cluster

CIFS repository support was added

Added the option of automated backup copying to a target cluster when a new backup on a source cluster is completed

Action id was added into action details

Auto detection of an active master host was added to support a backup process after switching to standby

It was impossible to restore backups in clusters with non-unique names within one ADBM

Self-restore (via the Restore action) failed after changing roles on mirrors

S3 certificate was deleted from segments after the host reboot

Added the restore with mirrors option for Disaster Recovery (DR) copy process

The repository validation step was added before saving a backup configuration

Backup topology data is now sorted by Segment

Restores list was empty for clusters with spaces in names

DR copy action failed when source and target clusters had different standby configurations

Restore for standby master was implemented

Automatic checking of ADB versions compatibility on source and target clusters was added to the Disaster Recovery (DR) copy process

Availability check for a backup configuration on a target cluster was added to the DR copy process

Copy stream failed on a cluster with standby

Could not restore a backup on DR cluster with a number of datanodes different from a source cluster

Choosing particular databases from the database list caused the Disaster Recovery (DR) copy process to fail

DR cluster could not be started after restore

Implemented Disaster Recovery with Cold Standby — ability to recover a cluster from a backup located on another cluster. Beta version! Please pay attention to the ADBM known issues section and backup a target cluster before starting a stream

Added pgbackrest options (-delta, --force, --max-process) for the restore action

Added an option to save a backup configuration without schedule for running backups on request

ADBM action tree view was enhanced

Enabled resuming failed backups considering segments that have already been backed up

Fixed: the Apply backup config action failed when S3 was selected

Added support for PowerPC-based computers

Added the ability to restore data from backups without mirror segments

Added the ability to filter restore points for the Restore retry mechanism

Added the Restores tab to view Restore actions

Creating an additional configuration when reinstalling without creating a backup

The error with using an S3 repository to store backups

Added the openapi-yaml generator to generate OpenAPI files

Added a timeout to read an OpenAPI file

The list of available cluster actions is supported now

Added the ability to delete the last backup from the stanza. It expands the cleaning functionality logic

Added the ability to restore specific databases from backups

Added the ability to use the Force flag when a cluster is being restored from a backup. It means bypassing all checks

Added the validation for the cron expressions that are used when ADBM configuration is being created or edited

Added a check for archive_command when saving the ADBM configuration. It allows avoiding unnecessary restart of the ADB cluster

Implemented the first ADBM version. For more details, see Arenadata DB Backup Manager overview