I know my Linux Servers have RAID...
but I want to know
1. Can I find RAID level?
2. how to find Disk information...I mean if it's not possible to get RAID Can I get how many hard drives and the real size?
[root@cvx]# fdisk -l | grep Disk
Disk /dev/sda: 72.9 GB, 72999763968 bytes
is does not show me if that is 1 physical hard drive or 2 Hard Drives in RAID 1.
thanks a lot