[Differential] [Commented On] D1944: PF and VIMAGE fixes

2015-03-31 Thread nvass-gmx.com (Nikos Vassiliadis)
nvass-gmx.com added a comment. >>! In D1944#11, @kristof wrote: > Don't we still need to do all of this somewhere? >>! In D1944#11, @kristof wrote: > Don't we still need to do all of this somewhere? INLINE COMMENTS sys/netpfil/pf/pf_ioctl.c:325 pf_unload is called before pf_vnet_unit, this

Re: Bhyve: Investigating poor guest performance when host is busy

2015-03-31 Thread Peter Grehan
1. Can anyone tell me what the cause might be? What may be happening? 2. Do you know if there is currently any work in investigation this problem? Or anything related? 3. Is Gang Scheduling or Coscheduling implemented in FreeBSD? 4. Do you know of any other solution to this kind of problem? 5. Can

Bhyve: Investigating poor guest performance when host is busy

2015-03-31 Thread Stefan Andritoiu
Problem intro: - Started a make -j 20 buildworld on the host to peg the cpus - Started a 2 and 4 vcpu FreeBSD guest and time how long it takes to boot up - Started a 1 vcpu FreeBSD guest and time how long it takes to boot up. It is always much faster than the 2 or 4 vcpus. My suspicion: I suspect