This is situation where the number of LUNS - spindles - are many with the LV striping across all of them.
To avoid hotspots - the idea is to control the order in which the LUNs are written to by the LVs. It would appear the specifying the underlying PV - LUN - order would achieve this goal. Is that correct ? Is there any value to going through that trouble ? any experiences ?
TIA,
-JAC
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