Why my drive is slow

First, check to make sure write cache is enabled. On Centos, you type

hdparm -I /dev/sda

Then to enable it, you type

hdparm -W1 /dev/sda

 

 

Was this answer helpful?

 Print this Article

Also Read

How to update cpanel license key

First, ssh to your server as root and just type /usr/local/cpanel/cpkeyclt

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...

How to change hostname of a server

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

How to create KVM template

Creating KVM Templates Overview From version 1.13.00 a script is supplied on...

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...