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

 

 

Cette réponse était-elle pertinente?

 Imprimer cet article

Consultez aussi

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 change hostname of a server

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

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 cPanel password from command line?

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