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Ubuntu/Linux get process memory usage(include child processes)
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| #!/bin/sh | |
| pmap -x $(ps -fC "$1" | head -n2 | tail -n1 | awk '{print $2}') | tail -n 1 | awk '{print $3/1024 "MB"}' | |
| # example usage: | |
| # | |
| # $ psmem chrome | |
| # 1144.3MB |
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