top(1) + vmstat(8): CPU percentages broken

Oliver Fromme olli at lurza.secnetix.de
Mon Jan 25 12:59:36 UTC 2010


Attilio Rao <> wrote:
 > 2010/1/21 Oliver Fromme <olli at lurza.secnetix.de>:
 > > Hello,
 > > 
 > > On a 9-current system (sources as of Monday 2010-01-18),
 > > top(1) displays 0% for _all_ values in the "CPU" line
 > > (user, nice, sys, int, idle).  Also, in vmstat(1) the
 > > cpu columns us/sy/id are always zero.
 > > 
 > > Is there a know problem with CPU time accounting in
 > > 9-current?
 > 
 > May you revert r202387, 202441 and 202534 and see if it does make a difference?

Yes, reverting those fixes the problem.  The CPU statistics
are back to normal.

Best regards
   Oliver

-- 
Oliver Fromme, secnetix GmbH & Co. KG, Marktplatz 29, 85567 Grafing b. M.
Handelsregister: Registergericht Muenchen, HRA 74606,  Geschäftsfuehrung:
secnetix Verwaltungsgesellsch. mbH, Handelsregister: Registergericht Mün-
chen, HRB 125758,  Geschäftsführer: Maik Bachmann, Olaf Erb, Ralf Gebhart

FreeBSD-Dienstleistungen, -Produkte und mehr:  http://www.secnetix.de/bsd

"The ITU has offered the IETF formal alignment with its
corresponding technology, Penguins, but that won't fly."
        -- RFC 2549


More information about the freebsd-current mailing list