To Print Entire Hardware Information - dmidecode
To List PCI devices - lspci
To List USB devices - lsusb
To Find CPU Information - cat /proc/cpuinfo
To Find Memory/RAM in Information,
1. cat /proc/meminfo
2. free -m
To find Hard disk Information,
- fdisk –l
- df –h
- vgdisplay
- lvdisplay
To Know SWAP information,
cat /proc/swaps
To detect Hardware Changes,
service kudzu restart
To See Kernel Version, Architecture, OS Release Version, etc..
- uname –a
- cat /etc/redhat-release
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