https://community.hpe.com/t5/xp-storage/performance/m-p/3741683#M1109 Hi,<BR />where is the better chosen for the performance LUSE o mirror on a XP 1024? And which cases is better ?<BR /><BR />Thanks...<BR /><BR /> Wed, 01 Mar 2006 08:54:31 GMT Gian Paolo 2006-03-01T08:54:31Z https://community.hpe.com/t5/xp-storage/performance/m-p/3741683#M1109 Hi,<BR />where is the better chosen for the performance LUSE o mirror on a XP 1024? And which cases is better ?<BR /><BR />Thanks...<BR /><BR /> Wed, 01 Mar 2006 08:54:31 GMT https://community.hpe.com/t5/xp-storage/performance/m-p/3741683#M1109 Gian Paolo 2006-03-01T08:54:31Z https://community.hpe.com/t5/xp-storage/performance/m-p/3741684#M1110 Gian Paolo.<BR /><BR />Peace be with you.<BR /><BR />If you mean between LUSE and a simple RAID10 LDEV/LUN -- I think there is not much of a performance difference.<BR /><BR />The best recipe for XP and Hitachi arrays is to "build" you storage volumes on the host volume manager (VxVM or LVM or whatever VM you are using) so it engages a large number of LDEVS/LUNs on different array groups inside your array. We alswyas use either 4 or 8 way stripes whose members are distributed accross however many ACP's/array groups we have.<BR /><BR /> Wed, 01 Mar 2006 10:28:54 GMT https://community.hpe.com/t5/xp-storage/performance/m-p/3741684#M1110 Alzhy 2006-03-01T10:28:54Z