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

 

 

Ця відповідь Вам допомогла?

 Роздрукувати цю статтю

Також прочитайте

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 to set date/time permanently on Centos/RH/Fedora

First you need to ssh to the server and be root and then do these step by step: 1. Set the...

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...

How to restore all data from old drive to a new drive on a cpanel server

You basically ssh to server as root and look for your old/original drive via command fdisk -l...

How to re-install Centos yourself remotely

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