problems with 7.2, vm_page_insert: page already inserted
raul at b2n.org
Sun Apr 12 08:09:22 UTC 2009
El dom, 12-04-2009 a las 00:00 -0400, Ken Smith escribió:
> On Sat, 2009-04-11 at 23:35 -0400, Mike Tancsa wrote:
> > I am wondering if it was an issue
> > of not having swap.
> Any chance your machine might have somehow run low on available memory
> (either by not having swap enabled, or perhaps not enough swap space)?
I can't say no, is connected throught internet and run maybe some
poorly tunned services, but fairly difficult. The worst memory scenario
that I remember was artificially stressing zfs ... around 1.5Gb 'Inact'
and no swap in use. The box has 4Gb of memory and a 4Gb swap partition
enabled practically never used.
Given said that, and related to zfs the box 'constrain' kernel memory.
The loader.conf looks like:
This are normal figures from top, perhaps a little higher (wired) but
last pid: 90354; load averages: 0.03, 0.05, 0.05 up 0+09:55:09
115 processes: 2 running, 113 sleeping
CPU: 2.3% user, 1.5% nice, 0.2% system, 0.0% interrupt, 96.1% idle
Mem: 356M Active, 2502M Inact, 873M Wired, 99M Cache, 399M Buf, 108M
Swap: 4096M Total, 24K Used, 4096M Free
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