Red Hat Bugzilla – Bug 1454624
SRIOV Minor update OSP10 to OSP10z3 failed when PF assign to instance
Last modified: 2017-09-06 13:09:30 EDT
Created attachment 1281362 [details] openstack stack failures list --long overcloud Description of problem: Deployed OSP10- with ovs 2.5 (1 controller,2 computes) and created 3 types of instances. normal port, direct port (VF), direct-physical port (PF port). When I ran an update to OSP10z3 with ovs 2.6 the process failed because the system could not find the PF nic. Warning: Scope(Class[Nova]): Could not look up qualified variable '::nova::scheduler::filter::cpu_allocation_ratio'; class ::nova::scheduler::filter has not been evaluated Warning: Scope(Class[Nova]): Could not look up qualified variable '::nova::scheduler::filter::ram_allocation_ratio'; class ::nova::scheduler::filter has not been evaluated Warning: Scope(Class[Nova]): Could not look up qualified variable '::nova::scheduler::filter::disk_allocation_ratio'; class ::nova::scheduler::filter has not been evaluated Warning: Scope(Class[Nova::Compute]): compute_manager is marked as deprecated in Nova but still needed when Ironic is used. It will be removed once Nova removes it. Warning: Scope(Class[Nova::Vncproxy::Common]): Could not look up qualified variable '::nova::vncproxy::host'; class ::nova::vncproxy has not been evaluated Warning: Scope(Class[Nova::Vncproxy::Common]): Could not look up qualified variable '::nova::vncproxy::vncproxy_protocol'; class ::nova::vncproxy has not been evaluated Warning: Scope(Class[Nova::Vncproxy::Common]): Could not look up qualified variable '::nova::vncproxy::port'; class ::nova::vncproxy has not been evaluated Warning: Scope(Class[Nova::Vncproxy::Common]): Could not look up qualified variable '::nova::vncproxy::vncproxy_path'; class ::nova::vncproxy has not been evaluated Warning: Scope(Class[Ceilometer]): Both $metering_secret and $telemetry_secret defined, using $telemetry_secret Warning: Scope(Class[Ceilometer::Agent::Compute]): This class is deprecated. Please use ceilometer::agent::polling with compute namespace instead. Error: /sys/class/net/p1p1/device/sriov_numvfs doesn't exist. Check if p1p1 is a valid network interface supporting SR-IOV Error: /Stage[main]/Tripleo::Host::Sriov/Sriov_vf_config[p1p1:5]/ensure: change from absent to present failed: /sys/class/net/p1p1/device/sriov_numvfs doesn't exist. Check if p1p1 is a valid network interface supporting SR-IOV Warning: /Firewall[998 log all]: Skipping because of failed dependencies Warning: /Firewall[999 drop all]: Skipping because of failed dependencies I think the issue is relevant to upgrade process too from OSP-10 to OSP11 Version-Release number of selected component (if applicable): python-neutron-lib-0.4.0-1.el7ost.noarch openstack-neutron-common-9.2.0-2.el7ost.noarch puppet-neutron-9.5.0-1.el7ost.noarch openstack-neutron-9.2.0-2.el7ost.noarch python-neutronclient-6.0.0-2.el7ost.noarch openstack-neutron-ml2-9.2.0-2.el7ost.noarch openstack-neutron-openvswitch-9.2.0-2.el7ost.noarch python-neutron-9.2.0-2.el7ost.noarch openstack-tripleo-heat-templates-5.2.0-15.el7ost.noarch How reproducible: always Steps to Reproduce: 1.deploy SRIOV setup osp10 latest (at least 2 computes) 2.create on overcloud 3 types of instances. normal port, direct port (VF), direct-physical port (PF port) 3.run update process to osp10-z3 with ovs2.6 openstack overcloud deploy --update-plan-only \ --templates \ --environment-file "$HOME/extra_env.yaml" \ --libvirt-type kvm \ --ntp-server clock.redhat.com \ -e /home/stack/ospd-10-multiple-nic-vlans-ovs-dpdk-single-port/network-environment.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/neutron-ovs-dpdk.yaml \ --log-file overcloud_install.log &> overcloud_install.log OpenStack overcloud update stack -i overcloud Actual results: failed Expected results: update success Additional info:
Workaround: Delete the PF instance and run again update/upgrade process and it will pass.
Hi, the backport has not merged upstream yet. We'll push and try and get it in today.
patches merge u/s should be in next respin
Posted downstream patch in case we are not planning on a rebase before next release. https://code.engineering.redhat.com/gerrit/#/c/112349/
blocked by https://bugzilla.redhat.com/show_bug.cgi?id=1482390
Fixed verified on minor update from OSP10Z3 to latest OSP10Z4 puppet-tripleo-5.6.1-2.el7ost.noarch $ nova list +--------------------------------------+------+--------+------------+------------ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+------+--------+------------+------------ | 915b91e7-7592-40ff-bf73-d0b371b78455 | PF | ACTIVE | - | Running | net-64-2=10.0.2.5 | | 5ea2f497-ad6d-4fb8-ae73-cc8ec4c9232f | VF | ACTIVE | - | Running | net-64-2=10.0.2.10 | | 49e22ce5-95ba-44ff-bf98-96ae6312a3c8 | VM | ACTIVE | - | Running | net-64-2=10.0.2.6 | Checked full connectivity before & after update process.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2017:2654