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发表于 2006-5-24 12:27:34
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那个“SWAP容量为内存的1~2倍”的说法,估计是从发行版公司教材引出的……早先接触到Linux的人看到那些教材/资料,于是一传再传……
《RHCE Prerequisites》
The typical rule of thumb suggests that swap space should be two to three times the amount of RAM.我英文差,看到英文只能靠猜~~
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[lhj@redhat ~]$ top
top - 12:24:46 up 1:41, 2 users, load average: 0.25, 0.22, 0.18
Tasks: 97 total, 2 running, 95 sleeping, 0 stopped, 0 zombie
Cpu(s): 4.0% us, 0.7% sy, 0.0% ni, 95.3% id, 0.0% wa, 0.0% hi, 0.0% si
Mem: 515668k total, 513240k used, 2428k free, 37480k buffers
Swap: 722884k total, 0k used, 722884k free, 179556k cached
700多M的Swap,使用量为0……(现在只上网,不弄其他的) |
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