Podman : Display Container resource usage2025/04/22 |
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You can check percentage of CPU, memory, network I/O for Containers. |
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| [1] | Check the resource usage of each container. |
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# display usage statistics with streaming root@dlp:~# podman stats ID NAME CPU % MEM USAGE / LIMIT MEM % NET IO BLOCK IO PIDS CPU TIME AVG CPU % e49e9d92fd9f 112bab1edacf-service 0.01% 49.15kB / 16.23GB 0.00% 0B / 0B 0B / 0B 1 2.478ms 0.01% 04d04b9cbfdb 34153c0ca989-infra 0.01% 53.25kB / 16.23GB 0.00% 1.64kB / 768B 0B / 0B 1 2.451ms 0.01% dd5667e3a7eb nginx-pod-pod-nginx-pod 0.02% 4.78MB / 16.23GB 0.03% 1.64kB / 768B 0B / 0B 9 9.415ms 0.02% # display without streaming root@dlp:~# podman stats --no-stream ID NAME CPU % MEM USAGE / LIMIT MEM % NET IO BLOCK IO PIDS CPU TIME AVG CPU % e49e9d92fd9f 112bab1edacf-service 0.00% 49.15kB / 16.23GB 0.00% 0B / 0B 0B / 0B 1 2.478ms 0.00% 04d04b9cbfdb 34153c0ca989-infra 0.00% 53.25kB / 16.23GB 0.00% 1.64kB / 768B 0B / 0B 1 2.451ms 0.00% dd5667e3a7eb nginx-pod-pod-nginx-pod 0.02% 4.78MB / 16.23GB 0.03% 1.64kB / 768B 0B / 0B 9 9.415ms 0.02% # display for a specific container root@dlp:~# podman stats dd5667e3a7eb --no-stream ID NAME CPU % MEM USAGE / LIMIT MEM % NET IO BLOCK IO PIDS CPU TIME AVG CPU % dd5667e3a7eb nginx-pod-pod-nginx-pod 0.01% 4.78MB / 16.23GB 0.03% 1.78kB / 838B 0B / 0B 9 9.415ms 0.01% # specify time interval for streaming display (sec) # * default --interval is 5 sec root@dlp:~# podman stats dd5667e3a7eb --interval 10 ID NAME CPU % MEM USAGE / LIMIT MEM % NET IO BLOCK IO PIDS CPU TIME AVG CPU % dd5667e3a7eb nginx-pod-pod-nginx-pod 0.01% 4.78MB / 16.23GB 0.03% 1.78kB / 838B 0B / 0B 9 9.415ms 0.01% # display with specific format root@dlp:~# podman stats --no-stream --format "table {{.ID}} {{.CPUPerc}} {{.MemPerc}}" ID CPU % MEM % e49e9d92fd9f 0.00% 0.00% 04d04b9cbfdb 0.00% 0.00% dd5667e3a7eb 0.01% 0.03% |
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