In some resource-constrained environments, particularly during service
bootstrap Galera cluster nodes can experience timeouts in inter-node
communication.
This change sets the gmcast.peer_timeout based on the galera cluster
documentation:
https://galeracluster.com/library/documentation/galera-parameters.html
We are observing peer timeout issues on some CI runs - therefore raising
it to PT15S as in similar Ubuntu charms jobs.
Change-Id: Id036e41b62a88bab486c35a5f1fde5cfc2fa4803
There is no longer support for provisioning Ceph in Kolla Ansible, so we
should no longer say that it's only sometimes necessary to create the
cluster/pools/keyrings externally.
Change-Id: Ia3026cfeebfb8258b79490f9facc341c928845f9
global_physnet_mtu needs to be set in neutron.conf, because linuxbridge-agent
discovers underlying vxlan0 interface mtu and returns an error when creating
vxlan port
CentOS8 job will not be added, because CentOS 8 iptables-ebtables package
is missing broute (--among-src) tables support required for linuxbridge agent,
see [1].
[1]: https://bugzilla.redhat.com/show_bug.cgi?id=1720637
Change-Id: I6b12f7ba95401d3342359c57ceeee8bec8aefe49
This makes it cleaner, allows reuse and outsourcing to zuul jobs
and enables us to create multiple of these overlay networks for
testing of more advanced scenarios.
Change-Id: Id557c81f68a7f34556854e7d6efc6eddfd2e7216
Currently we have a very wide /run mount for all Neutron/OVS services,
which allows sudo/rootwrap to contact with the hosts dbus - all symptoms
are documented in the related bug.
Since we use tcp connections to OVS from Neutron agents - removing
bind mounts.
Closes-Bug: #1861792
Change-Id: Ifee4bec7b2e9ef4e2d624b1411f1a9e6332325c6
The start-ovsdb-server script is only ever called with one argument by
kolla ansible, so we can remove the multiple argument handling used by
kolla-kubernetes (RIP).
Change-Id: I9c3bc8ad24768052fc883c6fedd5f19336eb3fa4
This allows you to tune the performance of InfluxDB by locating the
volume on a drive that is separate to the default docker storage.
Change-Id: Iea555a2702b225b30f5d7035b8a703d4f3376ee7
Per http://eavesdrop.openstack.org/meetings/kolla/2020/kolla.2020-02-12-15.01.txt
Deprecates support for deploying MongoDB. In Victoria support for
deploying MongoDB will be removed from Kolla Ansible. Note CentOS 8
already lost support for MongoDB due to decisions made upstream.
This affects Panko as it will no longer be possible to get automatic
deployment of MongoDB database for it. However, the default, SQL,
backend is and will be supported via MariaDB.
MongoDB lost its position in OpenStack environment after
controversial relicensing under their custom SSPL (Server Side
Public License) which did not pass OSI (Open Source Initiative)
validation.
Change-Id: I09f77d275dfd2c8f9ae97a47c8ab1136a8de880f
It looks like the only missing part was the actual mount of
/lib/modules
Now Cinder Backup volumes differ from Cinder Volume volumes only
by /etc/target which is not relevant (Cinder Backup does not
provide a target).
Change-Id: Iccf4298c4f9306eb0a95b6712815778555ef44fc
Closes-bug: #1863094
The bash part of version checking fails when ANSIBLE_DEBUG is set
while running kolla-ansible, so need to skip it.
Change-Id: I4adc986365c4b0c11eb69e128eb7d037a24a2baf
Since move to Swift ARA database does not render server-side,
let's make it render HTML locally as suggested.
Change-Id: I1190526c02d1f312d5284544d6e5be433dd839fa
Since virtualenv 20.0 (amongst other changes) six version >1.12.0 is required.
This change adds upgrade of virtualenv and six in pre - to be reverted once
infra CentOS images are sorted out.
Change-Id: I0ca0347bb6ebc5d8f5d22f708211e01221165262
