.. _maps_smaps_memory_stats:

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进程的 ``maps`` / ``smaps`` / ``stat``
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参考
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- `/proc/stat explained <https://www.linuxhowtos.org/System/procstat.htm>`_
- `Gathering cpu utilization from /proc/stat <https://www.idnt.net/en-US/kb/941772>`_
- `what are the meaning of values at proc/[pid]/stat? <https://stackoverflow.com/questions/39066998/what-are-the-meaning-of-values-at-proc-pid-stat>`_
- `Getting information about a process' memory usage from /proc/pid/smaps <https://unix.stackexchange.com/questions/33381/getting-information-about-a-process-memory-usage-from-proc-pid-smaps>`_
- `What does pss mean in /proc/pid/smaps <https://stackoverflow.com/questions/9922928/what-does-pss-mean-in-proc-pid-smaps>`_
- `maps, smaps and Memory Stats! <https://jameshunt.us/writings/smaps/>`_