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[linux-lvm] Does a striped LV honor the order of specified PVs
- From: John Anthony <chirayithaj gmail com>
- To: linux-lvm redhat com
- Subject: [linux-lvm] Does a striped LV honor the order of specified PVs
- Date: Thu, 8 Mar 2012 12:41:40 -0600
All:
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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