From: Ron <ronljohnsonjr@gmail.com>
To: pgsql-general@lists.postgresql.org
Subject: Re: configure multiple repository path in pgbackrest
Date: Wed, 5 Jun 2019 10:09:08 -0500
Message-ID: <b5fe90d0-59a3-3e13-b254-6dc1ce9ba378@gmail.com> (raw)
In-Reply-To: <CA+M0sHFTwp7S-_O_3yQ48sywwrHSGGdgQ7_ZOSCFx-O_h-FN2g@mail.gmail.com>
References: <CA+M0sHFTwp7S-_O_3yQ48sywwrHSGGdgQ7_ZOSCFx-O_h-FN2g@mail.gmail.com>
On 6/5/19 9:48 AM, Pavan Kumar wrote:
> Hello Experts,
>
> Is it possible to configure multiple backup repositories in pgbackrest
> tool in one server?
> I am getting few issues with that.
https://pgbackrest.org/command.html#command-backup
3.4.9
Repository Path Option (--repo-path)
Path where backups and archive are stored.
The repository is wherepgBackReststores backups and archives WAL segments.
It may be difficult to estimate in advance how much space you'll need. The
best thing to do is take some backups then record the size of different
types of backups (full/incr/diff) and measure the amount of WAL generated
per day. This will give you a general idea of how much space you'll need,
though of course requirements will likely change over time as your database
evolves.
default: /var/lib/pgbackrest
example: --repo1-path=/backup/db/backrest
Since there's a --repo*1*-path, then presumably there can also be a
--repo2-path.
You'd presumably associate a database with repo2 by using --pg2-path
https://pgbackrest.org/command.html#command-archive-get
2.5
Stanza Options
2.5.1
PostgreSQL Path Option (--pg-path)
PostgreSQLdata directory.
This should be the same as thedata_directorysetting inpostgresql.conf. Even
though this value can be read frompostgresql.conforPostgreSQLit is prudent
to set it in case those resources are not available during a restore or
offline backup scenario.
Thepg-pathoption is tested against the value reported byPostgreSQLon every
online backup so it should always be current.
example: --pg1-path=/data/db
Deprecated Name: db-path
Of course, this might not work, so you'll have to try it yourself.
--
Angular momentum makes the world go 'round.
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Subject: Re: configure multiple repository path in pgbackrest
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