openstack/puppet-openstack-integration
Code Issues Proposed changes

Set mtu for linuxbridge driver

Browse Source 
Review https://review.openstack.org/#/c/540077/ setting
requires global_physnet_mtu to be set lower than the
underlying network's mtu. So in some cases, For example
vm on ophenstack cloud by default has 1450 as mtu, so
global_physnet_mtu for neutron deployed on these vm should
be set to <= 1450.

Change-Id: Ib305f0ecfd8402dfe16f84eda21928fd2e615280
This commit is contained in:
yatin 2018-02-20 10:27:32 +05:30
parent 8be6f00edd
commit 75599e6ac5
1 changed files with 7 additions and 0 deletions
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7
manifests/neutron.pp
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@ -126,6 +126,12 @@ class openstack_integration::neutron (
}
$plugins_list = delete_undef_values(['router', 'metering', 'firewall', 'lbaasv2', 'qos', 'trunk', $bgpvpn_plugin, $l2gw_plugin])
if $driver == 'linuxbridge' {
$global_physnet_mtu = '1450'
} else {
$global_physnet_mtu = undef
}
class { '::neutron':
default_transport_url => os_transport_url({
'transport' => $::openstack_integration::config::messaging_default_proto,
@ -153,6 +159,7 @@ class openstack_integration::neutron (
key_file => "/etc/neutron/ssl/private/${::fqdn}.pem",
notification_topics => $notification_topics,
notification_driver => 'messagingv2',
global_physnet_mtu => $global_physnet_mtu,
}
class { '::neutron::client': }
class { '::neutron::keystone::authtoken':