[Ubuntu-zh] Ubuntu 8.04 内存占用率过高问题

[Wyatt.Wang]

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top - 20:40:48 up  3:03,  2 users,  load average: 0.47, 0.55, 0.57
Tasks: 113 total,   1 running, 111 sleeping,   0 stopped,   1 zombie
Cpu(s):  3.4%us,  0.7%sy,  0.0%ni, 95.8%id,  0.0%wa,  0.0%hi,  0.1%si,
0.0%st
Mem:   2062184k total,  1996596k used,    65588k free,    50232k buffers
Swap:  2152668k total,        0k used,  2152668k free,  1343660k cached

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