openstack
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openstack
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Update git submodules 

* Update os-vif from branch 'master'
  to 987c76d7c8e0a16b3db65ba1782f8661d48698ce
  - Merge "Fix race with DPDK and vhostuserclient mode"
  - Fix race with DPDK and vhostuserclient mode
    
    When a VM is rebooted and it has a port in a Neutron trunk with DPDK and
    vhostuserclient mode, Nova will delete the OVS port and then recreate it
    when the VM reboots. This quick transition can create a race condition
    whereby Neutron deletes the trunk's bridge between the interface removal
    and addition by os-vif, so the latter operation fails because the bridge
    doesn't exist anymore. To fix this, ensuring the bridge existance and
    the vif addition becomes an atomic operation from the point of view of
    the OVSDB transaction.
    
    This change is associated to [1] on the Neutron side.
    
    [1] https://review.opendev.org/c/openstack/neutron/+/829139
    
    Partial-Bug: #1869244
    Change-Id: Id7ece4ebc9239d9776c43b8d7f9e82b0319a08c6
This commit is contained in:
Zuul 2022-04-01 19:25:37 +00:00 committed by Gerrit Code Review
parent 9a4494a262
commit 684a3d9897
1 changed files with 1 additions and 1 deletions
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2
os-vif

@ -1 +1 @@
Subproject commit 93fde12c39d7784ca47beaf1e801f9e471c3775b
Subproject commit 987c76d7c8e0a16b3db65ba1782f8661d48698ce