My raid-10 speed seems slow when test using hdparm

See http://tldp.org/HOWTO/Software-RAID-HOWTO-9.html

To check out speed and performance of your RAID systems, do NOT use hdparm. It won't do real benchmarking of the arrays.

Instead of hdparm, take a look at the tools described here: IOzone and Bonnie++.

Was this answer helpful?

 Print this Article

Also Read

Why my drive is slow

First, check to make sure write cache is enabled. On Centos, you type hdparm -I /dev/sda Then...

How to re-install Centos yourself remotely

NOTE: This is only for Dedicated Servers. All VPS, go to client area.Assuming you currently have...

How to change hostname of a server

Simply ssh as root and type hostname s1.boxintense.com Then to make it permanent, modify this...

Hypervm Xen Windows VPS Network not showing 1Gbps

If you're running HyperVM Xen VPS and your Windows vm somehow not showing 1Gbps port, only...

How to change cPanel password from command line?

cPanel password of a domain can be changed from command line using cPanel script. Given below are...