[Novalug] benchmarking iSCSI

[kkauffman at headfog.com]

hdparm can still be used for timings, just not much adjustment of
parameters.  SCSI is GENERALLY already optimized and you don't need to
adjust it like you do the IDE interface drives, but you can do some
adjustments.

Reference stuff...
http://people.redhat.com/alikins/system_tuning.html#scsi
http://www.ibm.com/developerworks/linux/linux390/perf/tuning_rec_dasd_ioScheduler.html
http://www.eslim.co.kr/pds/pds/2/5/RHEL_Tuning_Guide.pdf



> kkauffman at headfog.com escribió:
>> hdparm is primarily most effective with ide drives.  scsi drive
>> interfaces
>> I thought were already mature and are not manipulated using hdparm.
>>
>>
> So which tool should I use?
>
> Miguel
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