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On 10/16/05, Chris Boot <bootc@×××××.net> wrote: |
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> Mark Knecht wrote: |
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> |
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> >Hi, |
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> > Was I mistaken in thinking that a true SMP system and also a hyper |
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> >threading system would show two processors in top? I am trying out a |
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> >new HT kernel built this morning. I've enabled both SMP support and |
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> >hyper threading support but top shows only a single processor. |
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> > |
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> > This is not a 'problem'. More a curiosity. |
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> > |
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> >1) Do SMP systems show two or more processors with top? |
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> > |
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> > |
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> Yes. You may need to press '1' once you have started top to show each |
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> processor individually. See the top manpage to see how you can set this |
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> as the default. Also note you have to be using an SMP kernel for your |
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> extra CPUs to be used at all, let alone seen by top... |
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|
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Thanks. That worked very nicely: |
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|
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mark@dragonfly ~ $ top |
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|
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top - 09:15:42 up 2:19, 1 user, load average: 0.15, 0.11, 0.12 |
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Tasks: 83 total, 1 running, 82 sleeping, 0 stopped, 0 zombie |
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Cpu0 : 0.0% us, 0.0% sy, 0.0% ni, 98.0% id, 0.0% wa, 0.3% hi, 1.7% si |
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Cpu1 : 0.0% us, 0.0% sy, 0.3% ni, 99.7% id, 0.0% wa, 0.0% hi, 0.0% si |
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Mem: 498608k total, 492704k used, 5904k free, 1268k buffers |
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Swap: 1052216k total, 420k used, 1051796k free, 354712k cached |
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|
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Cheers, |
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Mark |
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|
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-- |
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