I was looking for documentation on how to configure backup for multi node postgresql cluster and came across above community question.
It was mentioned that plans are there for supporting this config (post is 9 months old)
Is it in support now?
Solved
Postgresql Patroni Cluster backup
Best answer by Sunil
Patrick wrote:
In the PR2023 documentation (https://documentation.commvault.com/2023/expert/149133_changes_in_commvault_platform_release_2023.html) the following is stated:
You can protect PostgreSQL data using multiple standby cluster instances.
Previously, only one master-standby server pair was supported.
This does mean that one master and multiple standby servers can be configured once an environment is upgraded to Platform Release 2023 ?
Hi
Yes, it’s controlled by an additional setting. More details are here.
+19- Commvault Certified Expert
- 1227 replies
So, I assume it would help to open a CMR so PM can prioritize the backlog accordingly, right?
+1- Vaulter
- 1 reply
Hi Meera,
Will the backup work in case of multi nodes deployment (more than one standby), but in CV agent the customer will define only one Master and One passive node? Thanks
+13- Vaulter
- 300 replies
Dshochat wrote:
Hi Meera,
Will the backup work in case of multi nodes deployment (more than one standby), but in CV agent the customer will define only one Master and One passive node? Thanks
Hi
Yes, that will work. We can’t configure the instance with more than two nodes.
Thanks,
Sunil-
+2
In the PR2023 documentation (https://documentation.commvault.com/2023/expert/149133_changes_in_commvault_platform_release_2023.html) the following is stated:
You can protect PostgreSQL data using multiple standby cluster instances.
Previously, only one master-standby server pair was supported.
This does mean that one master and multiple standby servers can be configured once an environment is upgraded to Platform Release 2023 ?
+13- Vaulter
- 300 replies
- Answer
Patrick wrote:
In the PR2023 documentation (https://documentation.commvault.com/2023/expert/149133_changes_in_commvault_platform_release_2023.html) the following is stated:
You can protect PostgreSQL data using multiple standby cluster instances.
Previously, only one master-standby server pair was supported.
This does mean that one master and multiple standby servers can be configured once an environment is upgraded to Platform Release 2023 ?
Hi
Yes, it’s controlled by an additional setting. More details are here.
+13- Vaulter
- 300 replies
Hi
This one got even better in 11.34. We’ve added pseudo client based cluster configuration which supports multiple cluster types (Patroni, EDB EFM, RepMgr, Native) and supports all backup methods including Snap and BLB.
Cluster Backup Support for PostgreSQL (commvault.com)
Thanks,
Sunil
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