Thanks. Ran the script and I get something like 1 GB added DB space for every 100 GB of storage pool savings.
Regards, Hans Chr. On Tue, Jul 28, 2015 at 3:27 PM, David Beardsley <[email protected]> wrote: > I would recommend reading the below technote and reviewing the provided > script as delivered by IBM. We have modified this to fit our environment, > but it is a good starting point. > > http://www-01.ibm.com/support/docview.wss?uid=swg21596944 > > Thanks > -Dave > > -----Original Message----- > From: ADSM: Dist Stor Manager [mailto:[email protected]] On Behalf Of > Hans Christian Riksheim > Sent: Tuesday, July 28, 2015 9:13 AM > To: [email protected] > Subject: [ADSM-L] Size of dedup tables in DB2 > > I would like to calculate the savings of doing dedup. DB2 runs on > expensive flash, the dedup pool on cheap SATA. > > Anyone know how to calculate the extra amount of DB space caused by > deduplication? > > Regards, > > Hans Chr. >
