openstack
/
tripleo-heat-templates
Code Issues Proposed changes

Set TenantNetPhysnetMtu to 0 to allow different MTUs 

I5e60d52ad571e1cdb3b82cd1d9947e33fa682bf8 changed the default value that
was being used to honor the TenantNetPhysnetMtu if the
NeutronGlobalPhysnetMtu is set to 0 (the default).  For the undercloud
we want this value to be 0 so we can define overcloud networks with
>1500 MTU even if the undercloud is set to 1500.

Change-Id: Ida2011b2ad0858d479b2c7d7988e1b5b908f4b3e
Closes-Bug: #1826729
(cherry picked from commit d6b08579ab)
This commit is contained in:
Alex Schultz 2019-06-03 15:37:04 -06:00
parent 152e465759
commit a199e335b6
1 changed files with 3 additions and 0 deletions
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3
environments/undercloud.yaml
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@ -152,6 +152,9 @@ parameter_defaults:
NeutronVniRanges: '10:100'
NeutronEnableDVR: false
NeutronPortQuota: '-1'
# This allows MTU > 1500 for the overcloud if local_mtu is set to 1500
# See LP#1826729
TenantNetPhysnetMtu: 0
SwiftCorsAllowedOrigin: '*'
SwiftReplicas: 1
SwiftWorkers: 2