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 compile kernel with RocketRaid 2640 RAID Cards

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

How to update cpanel license key

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

How do I assign additional IP addresses in RedHat/CentOS?

If you are using CPanel, you should add the IP addresses through WHM.  Do not follow...

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

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

How to create KVM template

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