안됩니다!

라고 소쿨하게 대답해주는 센스 -_-

Q39. Does coLinux take advantage of dual core processors?

No, CoLinux is able to use only one CPU. Bear this in mind when speccing a machine to run coLinux on. A quad-core processor might seem like a good idea, however the more cores you have, the slower they are clocked. And coLinux is only going to be able to run on a single core.


[링크 : http://colinux.wikia.com/wiki/FAQ]

portable ubuntu 에서 cpu정보를 확인하면, cpu 모델명은 제대로 인식하지만
linux kernel에서 멀티코어를 지원하지 않아 부팅로그 상에서는 CPU#0만 존재하고 CPU#1이 존재하지 않는다.

$ dmesg | grep CPU
Initializing CPU#0
CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ stepping 02

$ cat /proc/cpuinfo
processor    : 0
vendor_id    : AuthenticAMD
cpu family    : 15
model        : 107
model name    : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
stepping    : 2
cpu MHz        : 2435.000
cache size    : 512 KB
fdiv_bug    : no
hlt_bug        : no
f00f_bug    : no
coma_bug    : no
fpu        : yes
fpu_exception    : yes
cpuid level    : 1
wp        : yes
flags        : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch
bogomips    : 10511.97
clflush size    : 64
cache_alignment    : 64
address sizes    : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps




Posted by 구차니

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