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This article is about what PR\ NI\ RES\ SHR\ S\% MEM TIME+ is displayed under the top command in linux. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

PID process number

USER user name

PR priority

NI nice value. Negative values indicate high priority, positive values indicate low priority m

The amount of physical memory used by RES processes that has not been swapped out, in kb

SHR shared memory size (in kb)

S process status. R = run T = track / stop

Z = zombie process

% CPU CPU utilization

% percentage of physical memory used by the MEM process

Total CPU time used by the TIME+ process (in 100 seconds)

Commands executed by COMMAND

Use the SSHClient client to connect to the remote Linux system. Use the top command to see how the system is currently running. As shown in the figure, the result of the execution of the top command is simply illustrated, and each item is explained in detail below.

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