TLDR
Enter a command. For example: pacman sync, rpm, lvextend, fakeroot.

vmstat

 
Report information about processes, memory, paging, block IO, traps, disks and CPU activity. More information: https://manned.org/vmstat.
 
  • Display virtual memory statistics:
     
    vmstat
     
  • Display reports every 2 seconds for 5 times:
     
    vmstat {{2}} {{5}}

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