For the archives.
One of my customers added a bunch of 10K 1.1TB Drives in a separate ASP
to store a large number of objects that are as we say 'write once read
maybe'. A large dump of files is added to the ASP one time per month so
it needs to be backed up just that one time per month. Previously the
documents were in the system ASP with 15K 300G Drives and async bring
*YES was used for that backup. After the move the next two backups
ABSOLUTELY Killed system performance. For 12 hours the 10K disks were
hammered and the entire system was like sludge, almost unusable.
Changing the async bring parameter to *NO was a game changer. The backup
took 36 hours but there was zero performance impact when done this way.
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