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现在的信息:
uname似乎告诉我安装的是SMP的内核,但grub进入系统的时候只有一个如redhat-release的内核,top命令也只给出一个cpu的信息
irqbalence服务已经启动
问题:
1, 现在装的内核是什么样的?smp or 普通的?
2,如果要把内核换成为smp的,怎么做?
谢谢
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# cat /etc/redhat-release
CentOS release 5 (Final)
# uname -a
Linux localhost.localdomain 2.6.18-53.el5 #1 SMP Mon Nov 12 02:22:48 EST 2007 i686 i686 i386 GNU/Linux
# top
top - 15:53:07 up 14 min, 2 users, load average: 0.24, 0.33, 0.24
Tasks: 117 total, 2 running, 114 sleeping, 0 stopped, 1 zombie
Cpu(s): 3.3%us, 4.5%sy, 0.0%ni, 87.6%id, 4.4%wa, 0.2%hi, 0.1%si, 0.0%st
Mem: 775180k total, 526452k used, 248728k free, 80540k buffers
Swap: 1572856k total, 0k used, 1572856k free, 332204k cached |
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