19 questions

350

views

no

answers

no

votes

2020-08-09 08:05:38 -0600 mw-bairam94

Add another controller

• controller-node
• galera
• haproxy
• api
• expanding

137

views

no

answers

no

votes

2020-02-28 16:16:16 -0600 CKi

Galera: Recover a complete environment failure

• galera
• keystone
• failure

63

views

no

answers

no

votes

2020-02-12 07:45:51 -0600 joey-opens

action requests is empty

• nova
• rabbiitmq
• cinder
• galera

260

views

1

answer

no

votes

2019-10-21 11:00:04 -0600 omar-munoz

galera_cluster_name

• galera
• mysql-galera

1k

views

1

answer

no

votes

2018-11-28 06:15:56 -0600 yasin lachiny

How can I use Multiple controller nodes

• high-availability
• controller
• galera

886

views

1

answer

no

votes

2018-06-11 03:49:36 -0600 Eduardo Gonzalez

openstack kolla - HA databases unable to start

• kolla-ansible
• mariadb
• galera
• sync

815

views

1

answer

no

votes

2018-05-30 12:41:58 -0600 Valance23322

Openstack-Ansible setup-openstack.yml playbook fails at task Create DB for service

• openstack-ansible
• setup-openstack
• galera
• mysql
• ansible

1k

views

2

answers

no

votes

2017-12-01 05:27:25 -0600 netproducts

Haproxy/Galera shared, cannot connect over VIP

• high-availability
• galera
• haproxy
• connectionerror
• connectionrefused

17k

views

1

answer

no

votes

2017-08-20 02:00:23 -0600 sxc731

MariaDB Galera issue: (OperationalError) (1047, 'WSREP has not yet prepared node for application use')

• mysql-galera
• high-availability
• galera
• mariadb
• replication

1k

views

no

answers

1

vote

2017-07-30 23:52:51 -0600 liaodalin19903

One of the node can not start the mariadb in Galera Cluster.

• galera
• mysql-galera
• cluster

720

views

1

answer

no

votes

2017-03-02 15:23:13 -0600 dbaxps

Galera breaks then all the controllers go down

• galera
• mysql-galera
• mitaka
• liberty
• ha

279

views

no

answers

no

votes

2016-09-14 06:56:25 -0600 katbeaulieu

Controller Node out of sync, can't add it back to environment

• galera
• mysql-galera
• controller
• fuel7

1k

views

7

answers

no

votes

2016-06-23 22:02:44 -0600 xugangsh

Intermittent access when configure using mariadb-galera

• juno
• mariad
• galera
• keystone
• nova

1k

views

1

answer

no

votes

2016-02-29 08:19:55 -0600 Satyanarayana Patibandla

openstack HA: sometimes getting unable to establish connection error

• openstack-ha
• mysql-galera
• galera

2k

views

4

answers

no

votes

2015-04-29 05:21:56 -0600 capsali

'MySQL server has gone away' when configure openstack juno with mariadb-galera

• mariadb
• galera
• juno

2k

views

4

answers

2

votes

2015-04-07 10:07:16 -0600 jpmethot

Keystone loses token on a HA setup with Galera. [closed]

• juno
• keystone
• galera
• high-availability

552

views

no

answers

1

vote

2014-04-07 00:35:39 -0600 admin

HA: neutron-server not able to connect with virtualIP [closed]

• ha
• haproxy
• galera
• mysql-galera
• havana

1k

views

1

answer

no

votes

2014-03-26 08:50:51 -0600 SamYaple

HA :Not able to connect with VirtualIP

• mysql-galera
• galera
• neutron
• openstack
• openstack#havana

11k

views

2

answers

1

vote

2013-09-05 02:35:08 -0600 Ashraf Sharif

Service MySQL start fail on galera 2nd node

• mysql
• galera
• cluster
• service
• fail

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