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* Backup and Recovery related
@ 2024-02-18 19:18 SathishKumar R <mail.to.sathishkumar.raja@gmail.com>
0 siblings, 1 reply; 2+ messages in thread
From: SathishKumar R @ 2024-02-18 19:18 UTC (permalink / raw)
To: pgsql-admin@lists.postgresql.org
Hello All,
Our organisation is now implementing a backup and recovery process.We use
Debezium to collect change data, which requires wal_level=logical.
Our backup method is as follows: every third day, full backup, and
incremental backups for the remaining days.
Is it feasible to take physical and incremental backups with
wal_level=logical and archive_mode=on in postgres-15 ?
Regards,
Sathish
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* Re: Backup and Recovery related
@ 2024-02-22 17:50 Stephen Frost <sfrost@snowman.net>
parent: SathishKumar R <mail.to.sathishkumar.raja@gmail.com>
0 siblings, 0 replies; 2+ messages in thread
From: Stephen Frost @ 2024-02-22 17:50 UTC (permalink / raw)
To: SathishKumar R <mail.to.sathishkumar.raja@gmail.com>; +Cc: pgsql-admin@lists.postgresql.org
Greetings,
* SathishKumar R (mail.to.sathishkumar.raja@gmail.com) wrote:
> Our organisation is now implementing a backup and recovery process.We use
> Debezium to collect change data, which requires wal_level=logical.
> Our backup method is as follows: every third day, full backup, and
> incremental backups for the remaining days.
>
> Is it feasible to take physical and incremental backups with
> wal_level=logical and archive_mode=on in postgres-15 ?
Yes, wal_level=logical is fine for doing online backups with PG. I'd
suggest you look into a backup tool like pgBackRest for your physical
backups, which supports both full and incremental backups.
Thanks,
Stephen
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2024-02-18 19:18 Backup and Recovery related SathishKumar R <mail.to.sathishkumar.raja@gmail.com>
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