请问各位:
谢谢大家了,我用的是BIND 9.6 装在REDHAT as5.3上,但用TOP命令查看确只有一个CPU在使用(我用的是双XEON2.5四核的服务器)
BIND 如何开启bind Thread-Model BIND ?
需要什么命令来打开BIND支持多核CPU么?还是只呢这样?
top - 23:44:14 up 10 days, 4:43, 1 user, load average: 0.01, 0.03, 0.00
Tasks: 166 total, 1 running, 165 sleeping, 0 stopped, 0 zombie
Cpu0 : 3.3%us, 0.7%sy, 0.0%ni, 95.3%id, 0.0%wa, 0.0%hi, 0.7%si, 0.0%st
Cpu1 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu2 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu3 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu4 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu5 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu6 : 0.0%us, 0.0%sy, 0.0%ni,100.0%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Cpu7 : 0.3%us, 0.0%sy, 0.0%ni, 99.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 4147780k total, 1660168k used, 2487612k free, 233092k buffers
Swap: 5144568k total, 0k used, 5144568k free, 1143668k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
5341 root 15 0 130m 126m 2424 S 4.0 3.1 390:05.30 named
23547 root 15 0 2328 1064 804 R 0.3 0.0 0:00.05 top
1 root 15 0 2064 592 516 S 0.0 0.0 0:03.21 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.05 migration/0
3 root 39 19 0 0 0 S 0.0 0.0 0:00.51 ksoftirqd/0
4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0.0 0.0 0:00.06 migration/1
6 root 34 19 0 0 0 S 0.0 0.0 0:00.00 ksoftirqd/1 |