Hello,
We're running DB2 v.7 on OS/390, have ca. 120 databases with a total of 1600GB data. We're using user-managed datasets (allocating datasets by IDCAMS) but considering to convert to DB2-managed datasets (using storage groups). (We will not convert to SMS-managed.)
Here's the question:
How do we decide how many storage groups to have and what to put in which group? Which criteria should we use when dividing our data?
Do you have any hints, or do you know where we can find good information / inspiration ??
Regards,
Helle
We're running DB2 v.7 on OS/390, have ca. 120 databases with a total of 1600GB data. We're using user-managed datasets (allocating datasets by IDCAMS) but considering to convert to DB2-managed datasets (using storage groups). (We will not convert to SMS-managed.)
Here's the question:
How do we decide how many storage groups to have and what to put in which group? Which criteria should we use when dividing our data?
Do you have any hints, or do you know where we can find good information / inspiration ??
Regards,
Helle