M E Fieu wrote: > Hi.. May I know how to check a size of the HDD (s) in a linux box. If I issued the following > command, does it mean the total HDD size is 30G ?? Could it be some of the HDD space is not used > ?? If yes, how to check the real disk space?? Besides, how do we check what is the RAID type and > how many HDD is beside the box via linux command or other mean ? > > [root@linux root]# df -h > Filesystem Size Used Avail Use% Mounted on > /dev/sda3 4.0G 289M 3.5G 8% / > /dev/sda9 6.6G 1.9G 4.5G 30% /apps > /dev/sda1 250M 45M 193M 19% /boot > /dev/sda6 5.0G 1.7G 3.1G 36% /home > none 1.3G 0 1.3G 0% /dev/shm > /dev/sda8 2.0G 83M 1.8G 5% /tmp > /dev/sda7 4.0G 3.1G 712M 82% /usr > /dev/sda5 6.9G 157M 6.4G 3% /var > Two ways to find the hard drive size would be to look in /var/log/dmesg or run hdparm. Something like "hdparm -I /dev/sda". Mikkel -- Do not meddle in the affairs of dragons, for thou art crunchy and taste good with Ketchup!
