Date: Mon, 28 Feb 2005 17:52:10 +0300 From: Yar Tikhiy <yar@comp.chem.msu.su> To: freebsd-current@freebsd.org Subject: CURRENT inside MS Virtual Server 2005 Message-ID: <20050228145210.GG13933@comp.chem.msu.su>
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Hi, To my shame, I have to admit that I'm running FreeBSD inside MS Virtual Server 2005 :-) 4.x and 5.x run smoothly in this virtual environment, but CURRENT spends 20-30% of CPU time in the "swi4: clock sio" thread. Moreover, CPU idle time data look really weird. Neither tweaking kern.timecounter.hardware nor disabling ACPI seems to affect that. The respective lines in the output from "top -S" reads: 11 root 171 52 0K 8K RUN 4:10 130.18% 130.18% idle 28 root -32 -151 0K 8K *Giant 0:09 31.15% 31.15% swi4: clock sio Were there any attempts to investigate this singularity? -- Yar
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