关于kmeminfo的输出
本帖最后由 miranda616 于 2014-01-06 13:21 编辑请教一下版主,kmeminfo -user输出中virtual physical和swap三列各代表什么含义呢,能给解释一下吗?
Summary of processes memory usage:
List sorted by physical size, in pages/bytes:
virtual physical swap
pid ppid pages / bytes pages / bytes pages / bytescommand
1767 1764692776 2.6g402182 1.5g408113 1.6gcimprovagt
1947 1136769534.3m 81566318.6m100740393.5mobkd
15480 1360033 1.4g 67301262.9m 71994281.2mracgimon
5289 1375063 1.4g 37912148.1m 37063144.8mjava
1935 1 74075289.4m 35231137.6m 35739139.6mmidaemon
16260 1 1503228 5.7g 20965 81.9m 24932 97.4moracle
15368 1 1248253 4.8g 20311 79.3m 22620 88.4moracle
15370 1 1248253 4.8g 20259 79.1m 22620 88.4moracle
15490 1 1245357 4.8g 19290 75.4m 19693 76.9moracle
15488 1 1245357 4.8g 19290 75.4m 19693 76.9moracle
15362 1 1245181 4.7g 18841 73.6m 19501 76.2moracle
15364 1 1245181 4.7g 18825 73.5m 19485 76.1moracle
15360 1 1245181 4.7g 18776 73.3m 19436 75.9moracle
15372 1 1245357 4.8g 18488 72.2m 19708 77.0moracle
18548 1 1501948 5.7g 17056 66.6m 23731 92.7moracle
2111 1968 78096305.1m 16838 65.8m 12841 50.2mcoda
15374 1 1242621 4.7g 16578 64.8m 16964 66.3moracle
15390 1 1242621 4.7g 16161 63.1m 17032 66.5moracle 虚拟的 物理的 交换的 回复 1# miranda616
我也不是很理解Virtual这块的数据,至少Physical是指使用物理内存的大小,Swap就是交换区里面的了。
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