Re: OK to put temp tablespace on volatile storage or to omit it from backups? - Mailing list pgsql-general

2013/5/1 Yang Zhang <yanghatespam@gmail.com>:

> On Tue, Apr 30, 2013 at 5:31 PM, Darren Duncan <darren@darrenduncan.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
>
> That is unfortunate.  Good thing I asked, I guess.  Do you have a
> pointer to said blog post?

I think this is the post in question:

http://thebuild.com/blog/2013/03/10/you-cannot-recover-from-the-loss-of-a-tablespace/

(BTW please try not to top-post :) )

Regards

Ian Barwick