[openstack-dev] [tripleo] cannot configure host kernel-args for pci passthrough with first-boot
smonderer at vasonanetworks.com
Tue May 22 06:14:57 UTC 2018
We found the cause of the problem.
We forgot the following in the first-boot.yaml
outputs: # This means get_resource from the parent template will get the
userdata, see: #
# Note this is new-for-kilo, an alternative is returning a value then using
# get_attr in the parent template instead. OS::stack_id: value:
On Tue, May 22, 2018 at 8:05 AM Saravanan KR <skramaja at redhat.com> wrote:
> Could you check the log in the /var/log/cloud-init-output.log file to
> see what are the first-boot scripts which are executed on the node?
> Add "set -x" in the kernel-args.sh file to better logs.
> Saravanan KR
> On Tue, May 22, 2018 at 12:49 AM, Samuel Monderer
> <smonderer at vasonanetworks.com> wrote:
> > Hi,
> > I'm trying to build a new OS environment with RHOSP 11 with a compute has
> > that has GPU card.
> > I've added a new role and a firstboot template to configure the kernel
> > to allow pci-passthrough.
> > For some reason the firstboot is not working (can't see the changes on
> > compute node)
> > Attached are the templates I used to deploy the environment.
> > I used the same configuration I used for a compute role with sr-iov and
> > worked there.
> > Could someone tell me what I missed?
> > Regards,
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