PV entries
Daniel Gerzo
danger at FreeBSD.org
Wed Dec 26 16:57:29 PST 2007
Hello questions,
I'm getting these messages on my FreeBSD 7.0-RC1 as well as on BETA4
boxes (I haven't noticed it in the past):
Dec 27 01:18:49 web1 kernel: Approaching the limit on PV entries, consider increasing either the vm.pmap.shpgperproc or the vm.pmap.pv_entry_max sysctl.
I would like to ask, what are these PV entries, in order to be able
to tweak these numbers accordingly.
Just for the record, following numbers are set (should be defaults):
vm.pmap.shpgperproc: 200
vm.pmap.pv_entry_max: 3254323
Thanks.
--
Best regards,
Daniel mailto:danger at FreeBSD.org
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