> On 23.01.2016, at 12:12, Anders Berggren <and...@halon.se> wrote: > >> On 06 Jan 2016, at 18:49, Reyk Floeter <r...@openbsd.org> wrote: >> - I didn't work on m4.10xlarge (see cvs:~reyk/dmesg.m4.10xlarge). > > I didn’t see any mentions of it in the dmesg > https://gist.github.com/reyk/b372af303eb86bab3fee but could it be that those > machine classes (*x*large-ish) uses Intel NICs with SR-IOV (ixgbe/ixv-ish) by > default > http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/enhanced-networking.html. > Last time I tried, sriovNetSupport couldn’t be disabled after the AMI/VM was > created, and I had to use the "aws ec2 register-image …” commands, because > the AWS web console didn’t offer any web to create a machine without it...
No, you have to *enable* SR-IOV in the image. Machines with the Intel NIC will not show any netfront in the device list via XenStore (just try Ubuntu). Reyk
