Re: Monitoring CPU usage on multi-core system
May systat can help you. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Monitoring CPU usage on multi-core system
On 8/27/07, Paul Hoffman [EMAIL PROTECTED] wrote: Hi again. On a dual-core system, how do I tell how much of each of the CPU cores are in use? Is the CPU usage in 'top' for the two CPUs at once? Is there something in ports (that works without X...) that will give good info? The CPU states line in top is for all processors combined. That is, if you see 100% user, it's using all cores/processors. You will see individual processes in state CPU1 or RUN. If a processes is multi-threaded, you may see CPU % 100%. Josh ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Monitoring CPU usage on multi-core system
Hi again. On a dual-core system, how do I tell how much of each of the CPU cores are in use? Is the CPU usage in 'top' for the two CPUs at once? Is top in first line sums all CPUs, while at process line gives usage of single CPU. so for example running one CPU-hungry program you will see near 100% CPU at this process and 50% user at top line+50% idle ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: Monitoring CPU usage on multi-core system
On 8/27/07, Paul Hoffman [EMAIL PROTECTED] wrote: Hi again. On a dual-core system, how do I tell how much of each of the CPU cores are in use? Is the CPU usage in 'top' for the two CPUs at once? Is there something in ports (that works without X...) that will give good info? Try: top -S or while you are running top, just press shift-S. - Bob ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
Monitoring CPU usage on multi-core system
Hi again. On a dual-core system, how do I tell how much of each of the CPU cores are in use? Is the CPU usage in 'top' for the two CPUs at once? Is there something in ports (that works without X...) that will give good info? ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to [EMAIL PROTECTED]
