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Postgres with V-max Thinprovisioning
Hi,
I have a new PostgreSQL 9.01 implementation scheduled on V-max. As per the Postgres, DB is not virtual provisioning aware.
Did any one used Postgres on V-max with VP?
afp92Tq1w012558
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May 14th, 2012 06:00
Hi ,
I have not come across any such scenario, let me check if I get anything .
Thanks
Vanitha
xe2sdc
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May 29th, 2012 08:00
There is no specific prerequisite. I can suggest to pre-provision all the space needed by Postgress. Since it won't ever release its space (as you said, PGSQL isn't "VP aware") it's better to allocate all its space since day 0 and forget about it. :-)
This will have also a little side-effect: response time may lower a little (you don't have the overhead of space allocation when you write to an area still untouched from OS perspective).