Re: PG backup check

From: Guillaume Lelarge <guillaume(at)lelarge(dot)info>
To: Ravi Krishna <sravikrishna3(at)gmail(dot)com>
Cc: PostgreSQL General <pgsql-general(at)postgresql(dot)org>
Subject: Re: PG backup check
Date: 2018-07-17 09:17:29
Message-ID: CAECtzeVPhVLTMBbb+sEtimn94HeeuDHs-nD-kJUFBYKxKE=Avg@mail.gmail.com
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2018-07-17 2:35 GMT+02:00 Ravi Krishna <sravikrishna3(at)gmail(dot)com>:

> Not sure I am following this. Did Google release this because PG backups
> are not 100% reliable or the data corruption can occur due to hardware
> failure.
>
> http://www.eweek.com/cloud/google-releases-open-source-
> tool-that-checks-postgres-backup-integrity?utm_medium=
> email&utm_campaign=EWK_NL_EP_20180713_STR5L2&dni=450493554&rni=24844166
>

From what I understand with this Google tool, it has nothing to do with
backups. It just allows you to check data blocks in a PostgreSQL cluster.
Google advice is to run it before taking a backup, but that's about it.

--
Guillaume.

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