Sep 23, 2003 #1 r5027 Technical User Feb 14, 2003 10 DE Hi, has anyone experience in performance tuning EMC hdiskpower devices? Is it necessary? If yes, which parameters? regards Frank
Hi, has anyone experience in performance tuning EMC hdiskpower devices? Is it necessary? If yes, which parameters? regards Frank
Sep 23, 2003 #2 theycallmetim Technical User Jun 27, 2003 127 US If you are looking for adapter tuning, or disk tuning, even EMC doesn't have any recomendations. But follow the guidelines about spreading out all your data to as many volumes as possible. Check your Symm cache level usages, and see if you have any hot disks. You may also want to check your back-end mapping on the symm and see if your Logical disks are on the same physical disk, bus. Upvote 0 Downvote
If you are looking for adapter tuning, or disk tuning, even EMC doesn't have any recomendations. But follow the guidelines about spreading out all your data to as many volumes as possible. Check your Symm cache level usages, and see if you have any hot disks. You may also want to check your back-end mapping on the symm and see if your Logical disks are on the same physical disk, bus.