CPUs on top
Stephen Berg (Contractor)
Stephen.Berg at nrlssc.navy.mil
Thu Jan 10 14:40:51 UTC 2008
Jordi Prats wrote:
> Hi,
> On a multiprocessor machine with an smp kernel if I use top it shows
> only one cpu:
>
> Cpu(s): 2.4% us, 0.0% sy, 0.0% ni, 97.5% id, 0.1% wa, 0.0% hi,
> 0.0% si
>
> What's causing this? /proc/cpuinfo is reporting more cpus than just
> one... Onyone could help me?
>
> Thanks!
> Jordi
>
Try hitting the "1" key when top is running. That toggles between a
summary display of the CPU's on one line or an expanded display of one
line for each CPU.
--
Stephen Berg
Systems Administrator
NRL Code: 7321
Office: 228-688-5738
stephen.berg at nrlssc.navy.mil
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