Re: Inherited an 18TB DB & need to backup

From: Ron <ronljohnsonjr(at)gmail(dot)com>
To: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: Inherited an 18TB DB & need to backup
Date: 2020-05-16 02:18:27
Message-ID: cd2b1610-5656-7a43-14eb-48386fb50416@gmail.com
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On 5/15/20 6:01 PM, Michael Nolan wrote:
>
> On Fri, May 15, 2020 at 12:51 PM Ravi Krishna <srkrishna1(at)comcast(dot)net
> <mailto:srkrishna1(at)comcast(dot)net>> wrote:
>
>>
>> Why should the backup land in S3, and not local somewhere?
>> Any good reason why one should pay for the additional storage and
>> transfer costs?
>>
> Good question. The key point in my statement was "db of this size".
>
> The problem with local backup is that space is not infinite.
>
>
> Another problem is storage devices fail.  S3 storage lakes _should_ be
> checking your data integrity on a regular basis and possibly maintaining
> copies of it iin multiple locations so you're not vulnerable to a site
> disaster.

Tape FTW!!

--
Angular momentum makes the world go 'round.

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