MegaCLI on CentOS 7
Installation
1Yum install Lib_Utils-1.00-08.noarch.rpm MegaCli-8.01.06-1.i386.rpm
(i386 binary works ok on x64 servers)
List all controllers
1/opt/MegaRAID/MegaCli/MegaCli64 -AdpAllInfo -aALL
List all physical disks
1/opt/MegaRAID/MegaCli/MegaCli64 -PDlist -a0 | grep -e '^Enclosure Device ID:' -e '^Slot Number:' -e '^Inquiry'
Show Logical disks
1/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -lall -aALL
Add a logical volume(Single disk Raid0)
More info - http://www.waldersten.net/content.php?/archives/62-Create-virtual-disks-online-using-MegaCli.html