Viewing System Information
View the system information.
$ cat /etc/os-releaseFor example, the command is as follows:
$ cat /etc/os-releaseView system resource information.
Run the following command to view the CPU information:
# lscpuRun the following command to view the memory information:
$ freeRun the following command to view the disk information:
$ fdisk -lView the real-time system resource information.
$ top
Bug Catching




