Date: Mon, 21 Nov 2005 11:23:44 +0100 From: Axel.Gruner@suedfactoring.de To: <freebsd-questions@freebsd.org> Subject: Load at 1.00 on SMP machine Message-ID: <OF9ACCB411.F4F2A39D-ONC12570C0.00391AC1-C12570C0.00391AC5@suedfac.com>
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Hi, i got a Problem on my dual XEON 3.06 GhZ machine, 2GB of RAM, FreeBSD 5.4-STABLE. I got "option SMP" in the kernel config and "machdep.hlt_logical_cpus=1" in /boot/loader.conf. There are just 20 processes running (typical ones like getty and stuff) and the load of this machine is at 1.xx. There is no bgfsck and other stuff. So, i built a new kernel without "option SMP", rebooted, and the load was at 0.0x. But only one CPU was used (detected). So, what could bei the Problem? Well, the machine shows me 4 CPUs, HTT is not enabled via /boot/loader.conf and "machdep.hyperthreading_allowed". So, how to disable HTT? Maybe this is the problem of the high load? Thanks in advance. ######################################################################## # DISCLAIMER # # # # Der Inhalt dieser E-Mail ist vertraulich. Falls Sie nicht der # # angegebene Empfaenger sind oder falls diese Email irrtuemlich an Sie # # addressiert wurde, verstaendigen Sie bitte den Absender sofort und # # loeschen Sie die Email umgehend. Das unerlaubte Kopieren sowie die # # unbefugte Uebermittlung sind nicht gestattet. # # Die Sicherheit von Uebermittlungen per Email kann nicht garantiert # # werden. Falls Sie eine Bestaetigung wuenschen, fordern Sie bitte den # # Inhalt der Email als Hardcopy an. # # # # # # The contents of this e-mail are confidential. # # If you are not the named addressee you should not disseminate, # # distribute or copy this e-mail. Please notify the sender immediately # # if you have received this e-mail by mistake and delete this e-mail # # from your system. Finally, the recipient should check this email and # # any attachments for the presence of viruses. The company accepts no # # liability for any damage caused by any virus transmitted by this # # email. # # # # SuedFactoring GmbH, Heilbronner Strasse 86, 70191 Stuttgart # ########################################################################
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