Hi,
Is it posible to migrate data from disk to tape whitout modify the high and low parameters of the storage pool?
AFAIK, no.
upd stg diskpool hig=0 low=0 upd stg diskpool hig=90 low=75
This method doesn't work in a trigger because it's necessary a short interval of time between the first and second command to start the migration.
I must use two tiggers to be able to perform the migration.
Or, in our case, scripted from unix.
Other problem, it's while the parameters in the storage pool are fixed to zero and if in this moment a client makes a backup, it'll write to the tape, not to disk array. Are there any solution to this problem? I'ld prefer the clients write the data to disk array, always.
You sure? I'm fairly positive that our two servers (4.2.1.13 and 5.1.6.5) don't do this - we have our thresholds set to zero for some time, and there's usually still backups running (30+ GB NT servers over 64 Kbit, glad we're using TSM...).
Cheers, -- Paul Ripke Unix/OpenVMS/TSM/DBA 101 reasons why you can't find your Sysadmin: 68: It's 9AM. He/She is not working that late. -- Koos van den Hout
