Ubuntu
linux package

  1. Bug #1592809
  2. Comment #3

Comment 3 for bug 1592809

Revision history for this message
bugproxy (bugproxy) wrote : Comment bridged from LTC Bugzilla

------- Comment From <email address hidden> 2016-06-30 10:07 EDT-------
I was able to verify the proposed (host) kernel improves guest performance with some uperf testing. Thanks!

For example:
single VM to VM; TCP_RR - 1 byte, 4 instances

stable kernel (4.4.0-28):
655.32Kb/s
607.45Kb/s

proposed kernel (4.4.0-29):
702.77Kb/s
712.68Kb/s

Although I am curious, I tried to look at the source:
apt-get install linux-source/xenial-proposed

I don?t see this patch in that source, but maybe that is expected since its only shown as ?4.4.0?? /usr/src/linux-source-4.4.0.tar.bz2