Re: OK to put temp tablespace on volatile storage or to omit it from backups?

From: Yang Zhang <yanghatespam(at)gmail(dot)com>
To: Darren Duncan <darren(at)darrenduncan(dot)net>
Cc: "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: OK to put temp tablespace on volatile storage or to omit it from backups?
Date: 2013-05-01 00:51:18
Message-ID: CAKxBDU_Gtxs7kb9VEEdpN69hNrey-Gys80=czWLV5P8b56tBVg@mail.gmail.com
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That is unfortunate. Good thing I asked, I guess. Do you have a
pointer to said blog post?

On Tue, Apr 30, 2013 at 5:31 PM, Darren Duncan <darren(at)darrenduncan(dot)net> wrote:
> On 2013.04.30 4:55 PM, Yang Zhang wrote:
>>
>> I would intuit that it's fine, but I just want to make sure there are
>> no gotchas from a recovery point of view:
>>
>> If I were to lose my temp tablespace upon system crash, would this
>> prevent proper crash recovery?
>>
>> Also, if I were to omit the temp tablespace from the base backup,
>> would that prevent proper backup recovery?
>
>
> Although it would be nice if what you said would work, I read in a recent
> blog post that losing any tablespace would prevent the database server from
> starting, even if it was only for temporary things. -- Darren Duncan
>
>
>
>
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