Firmware version check for Dell server

Type	Command
OS kernel	uname -r
NIC firmware	/sbin/ethtool -i eth3|grep ^firmware
NIC driver	/sbin/ethtool -i eth3|grep ^version
OEM BIOS Rev	/usr/sbin/dmidecode -t bios|grep Version
PERC H700 Controller	omreport storage controller|grep ^Firmware
PERC Driver	omreport storage controller|grep ^"Driver Version"
Open Manage Software	omreport about|grep Version