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

Fix WHM/cPanel cPHulk Brute Force Protection Lock Out Via SSH

ssh to the server and login as root then type   mkdir /home/cphulkchmod 777...

Hints on Creating Windows KVM Templates

Templating Windows is a fairly easy process for KVM. All versions of windows can be resized by...

How to compile kernel with RocketRaid 2640 RAID Cards

1. yum install kernel update you want2. wget...

How to install lm_sensors on XenServer

This is tested on Xenserver 6, may also work on other similar OS 1. ssh to server as root 2....

How can upgrade kernel on xen main node or container too?

Centos:on host node---yum updatecd /usr/local/lxlabs/hypervm/httpdocs/lphp.exe...