Bhyve Broken: whose fault (AMD, FreeBSD, ZFS ...?)

Peter Grehan grehan at freebsd.org
Sat Jul 22 00:55:01 UTC 2017


> remember that the quoted problem is spit out by the guest, not the host.
> 
> That said, the 'top' line on the frozen bhyve was:
> 
> 29380 root          22  20    0  1060M   928M kqread  5 218:32 399.30% bhyve
> 
> ... indicating that the bhyve had almost all it's memory... and the 
> system had also 500M free when I checked it.

  Are you using a "-j" option to buildworld in the guest ? You'd need at 
least 1G for each vCPU when doing parallel builds (and preferably a bit 
more) or you will swap heavily.

later,

Peter.


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