[lug] Debugging I/O performance

Rob Nagler nagler at bivio.biz
Tue Mar 13 11:55:34 MDT 2018


On Tue, Mar 13, 2018 at 10:59 AM, Simos wrote:

> You said you already ran hdparm so this may be pointless but are the
> smartctl output & perf tests similar as well?
>

"hdparm -I /dev/sdX" is identical except for serial numbers of all the
drives on both systems.

Rob
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