Bug 1906366
Summary: | [DDF] Missing note for compute upgrade prepare | ||
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Product: | Red Hat OpenStack | Reporter: | Direct Docs Feedback <ddf-bot> |
Component: | documentation | Assignee: | mgeary <mgeary> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | Vlada Grosu <vgrosu> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 16.1 (Train) | CC: | cfields, hakhande, mgeary, mgeary, supadhya, vgrosu, yrachman |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | All | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Release Note | |
Doc Text: |
Due to BZ#1895887,
Compute with OVS+DPDK workload will not function properly after leapp. As a workaround for this issue please follow below.
Either remove /etc/modules-load.d/vfio-pci.conf before compute upgrade
Or
restart ovs-vswitchd service on the compute node after upgrade.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2021-02-11 12:09:39 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1895887 | ||
Bug Blocks: |
Description
Direct Docs Feedback
2020-12-10 11:44:44 UTC
During FFU tests for OVS+DPDK the following BZ created https://bugzilla.redhat.com/show_bug.cgi?id=1902631 For LVM/Ceph/NFV/ storage backends Compute OVS+DPDK will not function properly after leapp, to workaround this issue please follow one: * remove /etc/modules-load.d/vfio-pci.conf, before compute upgrade * restart compute ovs after compute upgrade. (In reply to Yariv from comment #1) > During FFU tests for OVS+DPDK the following BZ created > > > https://bugzilla.redhat.com/show_bug.cgi?id=1902631 BZ mistake Ignore this: https://bugzilla.redhat.com/show_bug.cgi?id=1902631 Use that: https://bugzilla.redhat.com/show_bug.cgi?id=1895887 > > For LVM/Ceph/NFV/ storage backends > Compute OVS+DPDK will not function properly after leapp, to workaround this > issue please follow one: > * remove /etc/modules-load.d/vfio-pci.conf, before compute upgrade > * restart compute ovs after compute upgrade. Good stuff, Michael! Thank you for your work on this! (In reply to mgeary from comment #9) > https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16. > 1/html-single/framework_for_upgrades_13_to_16.1/index#known-issues-that- > might-block-an-upgrade |