In immediately’s article, we will probably be studying how one can question digital reminiscence standing with the Free command.
1. The Free command shows the present digital reminiscence standing of the system.
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$ free complete used free shared buffers cached Mem: 16410752 16293944 116808 0 335432 14081932 –/+ buffers/cache: 1876580 14534172 Swap: 16779884 3353800 13426084 |
2. Different combos of this command are under.
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$ free –m # Shows reminiscence utilization in MB (-m for megabytes) $ free –g # Shows reminiscence utilization in GB (-g for gigabytes) $ free –s 2 # Updates the output each 2 seconds (-s for seconds) $ watch free # Constantly shows reminiscence utilization, refreshing each 2 seconds |
