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Unix版 - How much memory do I have?
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话题: memory话题: 12496k话题: much话题: idle话题: user
进入Unix版参与讨论
1 (共1页)
T***B
发帖数: 137
1
My program will consume a lot of memory. When I use "top" to check available
memory, I got the following infomation. But I still have no idea how much
memory I can use for a program. I don't believe it is 12496K. Can any Da Xia
help? Thanks. I am using linux.
96 processes: 95 sleeping, 1 running, 0 zombie, 0 stopped
CPU0 states: 0.5% user, 4.2% system, 0.0% nice, 94.2% idle
CPU1 states: 0.0% user, 5.4% system, 0.0% nice, 94.0% idle
Mem: 3099364K av, 3086868K used, 12496K free, 0K
s***e
发帖数: 108
2
All the free memories including Swap free
But, there's other limitations for programs
how you compile it etc etc.

【在 T***B 的大作中提到】
: My program will consume a lot of memory. When I use "top" to check available
: memory, I got the following infomation. But I still have no idea how much
: memory I can use for a program. I don't believe it is 12496K. Can any Da Xia
: help? Thanks. I am using linux.
: 96 processes: 95 sleeping, 1 running, 0 zombie, 0 stopped
: CPU0 states: 0.5% user, 4.2% system, 0.0% nice, 94.2% idle
: CPU1 states: 0.0% user, 5.4% system, 0.0% nice, 94.0% idle
: Mem: 3099364K av, 3086868K used, 12496K free, 0K

s***s
发帖数: 38
3
3G
your memory seems OK, since only 24520K swap used

【在 T***B 的大作中提到】
: My program will consume a lot of memory. When I use "top" to check available
: memory, I got the following infomation. But I still have no idea how much
: memory I can use for a program. I don't believe it is 12496K. Can any Da Xia
: help? Thanks. I am using linux.
: 96 processes: 95 sleeping, 1 running, 0 zombie, 0 stopped
: CPU0 states: 0.5% user, 4.2% system, 0.0% nice, 94.2% idle
: CPU1 states: 0.0% user, 5.4% system, 0.0% nice, 94.0% idle
: Mem: 3099364K av, 3086868K used, 12496K free, 0K

1 (共1页)
进入Unix版参与讨论
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about syslog deamonAbout Swap
相关话题的讨论汇总
话题: memory话题: 12496k话题: much话题: idle话题: user