I have updated the following 4 parameters some months back
db2 update dbm cfg using CPUSPEED -1;
db2 update dbm cfg using FCM_NUM_BUFFERS 4096;
db2 update dbm cfg using SHEAPTHRES 793600;
db2 update dbm cfg using INTRA_PARALLEL NO;
But now I would like to reset these 4 parameters back to its default value (as if a fresh installation) which I dont know at the moment.
1, How can I reset it to default value ?
2. Is there is a short cut to reinstate all DBM variables to its default value using a single command instead of doing a update dbm cfg for each parameters?
And I want to do it from command prompt only and not GUI. UDB V8.2 on AIX 5.3