- bin/maa-online-memlog: 每分钟采集一次服务 cgroup 匿名内存、swap 占用、进程 RSS、 以及大于 32 MB 的匿名映射数量(glibc arena 膨胀指纹),追加写入 logs/memlog.csv, 超过 5 MB 自动滚动并保留一代;同时输出一行到 journald - systemd/maa-online-memlog.service, maa-online-memlog.timer: 每分钟触发采集, Nice=10 避免影响流媒体负载 - bin/maa-online-install-systemd: 安装并启用观测定时器,安装提示补充内存日志路径 - README.md, user_config/README.md: 补充内存观测说明、字段表与查看命令 - .gitignore: 忽略运行期产生的 logs/
9 lines
216 B
Desktop File
9 lines
216 B
Desktop File
[Unit]
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Description=Sample MAA Online server memory/swap into a CSV log
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[Service]
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Type=oneshot
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ExecStart=__ROOT__/bin/maa-online-memlog
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# Pure observation: keep it from competing with the streaming workload.
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Nice=10
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