Hdparm is a free tool for linux to measure sequential disk performance which is primarily used to tune and optimize disk parameters or to set and view hard disk drive hardware parameters. It is working on SATA/ATA/IDE/SAS disk. The command below has been tested on CentOS 6.5 and running on VMware ESXi 4.1 virtual machine. […]
Most of the linux administrator facing run out of disk space to store data and sometimes there is another request for them to create additional logical volume manager(LVM) for new system or to store data. It is possible to perform this task if that system administrator has the right skill on linux. Otherwise, they will […]
In this post, i will share the simple command to check the Hard Disk size and usage on CentOS 6.2. This command is a basic command for linux operating system. To view and list of the usage of each partition in the server : [root@centos62 ~]# df -h Filesystem Size Used Avail Use% Mounted on […]