Hello,
today OpsMgr alerted me with "OpsDB Free Space Low", Severitty CRITICAL, means less than 20 % Free Space.
As you might know Product Knowledge recommends a Free Space of 40 %. The DB-admin asks why ?
He has the opinion that Autoextend is the rigth way to care for DB Free Space, extent's size would be 500 MB.
Now my question: Where are the reasons for the recommendations of 40% DB Free Space ?
The only things I found here in the blogs is the risk of severe DB or disk fragementation. Well, with an extent of 500 Mb I donot see any reason for severe fragmentation.
We are really interested in a technically good argument.
regards sebastian