Date: Tue, 23 Jan 2001 12:28:10 -0500 (EST) From: Viswanathan Prakash <prakash@ccs.neu.edu> To: Dan Cuthbert <daniel.cuthbert@uk.psi.com> Cc: Mike Meyer <mwm@mired.org>, simakin <simakin@rw.ru>, questions@FreeBSD.ORG Subject: RE: Re[2]: dual CPU under FreeBSD - does it really good thing? Message-ID: <Pine.GSO.4.21.0101231205020.15188-100000@wei.ccs.neu.edu> In-Reply-To: <BEECILCKHMFGNBEGEBFKOELBCOAA.daniel.cuthbert@uk.psi.com>
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No. Top just prints the process details. osview on Solaris shows (as one of its options) all the CPUs with their registers, % utilisation, etc. side by side. I received an email from Mike just as I was sending this one. I'l look at the ports he talked about before ranting any more. Thanks a lot guys, Prakash On Tue, 23 Jan 2001, Dan Cuthbert wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > is top what your looking for? > > - -----Original Message----- > From: owner-freebsd-questions@FreeBSD.ORG > [mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of Viswanathan > Prakash > Sent: 23 January 2001 16:53 > To: Mike Meyer > Cc: simakin; questions@FreeBSD.ORG > Subject: Re: Re[2]: dual CPU under FreeBSD - does it really good > thing? > > > > Hi. I was following this discussion and had a question. Is there a > utility, like osview on Solaris, which lets you look at CPU > utilization, > load, etc? > > Thanks, > > Prakash > > On Tue, 23 Jan 2001, Mike Meyer wrote: > > > RW <simakin@rw.ru> types: > > > Thank you, Mike! > > > > > > I try to explain my question - can I tell to process (apache, for > > > example) to work only on first (or second) CPU? > > > Does it possible to execute something like > > > /usr/local/sbin/snmpd &2 # using second CPU > > > or like this > > > cpu_manager cpu=2 process=/usr/local/sbin/snmpd > > > May be stupid example, but in NT we can point to services on > > > which cpu they must run. > > > > Nope, you can't do that. Given that the two processors are treated > > symmetrically (that's what the S in SMP is for), why would you want > > to run it on anything other than the first available CPU? > > > > <mike > > > > > >> Can I separate tasks between different CPUs? > > > MM> I'm not sure what you're asking. You can't specify which CPU > > > a task MM> winds up on, or which tasks wind up on different CPUs. > > > You can break MM> your computing job up into tasks however you > > > want to, but the system MM> will decide which tasks run on which > > > CPU. > > > > > > > > > > > -- > > Mike Meyer <mwm@mired.org> http://www.mired.org/home/mwm/ > > Independent WWW/Perforce/FreeBSD/Unix consultant, email for more > > information. > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-questions" in the body of the message > > > > - -- > Prakash > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > > -----BEGIN PGP SIGNATURE----- > Version: PGPfreeware 6.5.8 for non-commercial use <http://www.pgp.com> > > iQA/AwUBOm24ldg3Mtg4nR8oEQK61ACg9Z/T8KVUf9ZM1TESM/IM/ISkk5QAoK5u > +ndt126x3AmzVxqrh3lEFena > =dJSv > -----END PGP SIGNATURE----- > -- Prakash To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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