[Tfug] Crappy USB LVM/Software RAID10 performance?

Terence Rudkin trudkin at gmail.com
Fri May 29 08:09:13 MST 2009


Try checking the thru put of the raid and each of the disk by themselves
#> hdparm -Tt /dev/logicalRaid
#> hdparm -Tt /dev/disk1
#> hdparm -Tt /dev/disk2

This might show one of the drives under performing .

TR
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