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| author |   Yanis Guenane <yanis.guenane@enovance.com> | 2015-07-13 09:12:51 +0200 |
|---|---|---|
| committer |   Yanis Guenane <yguenane@redhat.com> | 2015-07-13 10:29:38 +0200 |
| commit | e0ed4b315a5e12703a1e1dfc538863425e6ab81e (patch) | |
| tree | 74ae70984e81c2c220e67b540f2a044c83834d4f /controller.yaml | |
| parent | b7400f95a4c185c6c1b3294c11af828d799939d0 (diff) | |
Allow a user to disable MongoDB journaling
By default MongoDB enables a journaling system that prevents loss of
data in case of an unexpected shut-down. When journaling is enabled,
MongoDB will create the journal files before actually starting the
daemon[1].
The journaling feature is useful in production environment, but not
really on a CI-like system, where we only want to make sure MongoDB is
setup correctly and running, hence here we allow a user to
enable/disable MongoDB journaling.
[1] http://docs.mongodb.org/manual/core/journaling/
Change-Id: I0e4e65af9f650c10fdf5155ff709b4eb984cf4e1
Closes-bug: #1468246
Diffstat (limited to 'controller.yaml')
| -rw-r--r-- | controller.yaml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/controller.yaml b/controller.yaml index a22bb838..3990c0aa 100644 --- a/controller.yaml +++ b/controller.yaml @@ -365,6 +365,10 @@ parameters: description: The password for the nova service and db account, used by nova-api. type: string hidden: true + MongoDbNoJournal: + default: false + description: Should MongoDb journaling be disabled + type: boolean NtpServer: type: string default: '' @@ -673,6 +677,8 @@ resources: host: {get_input: controller_virtual_ip} metadata-proxy: true service-password: {get_input: nova_password} + mongodb: + nojournal: {get_input: mongodb_no_journal} rabbit: host: {get_input: controller_virtual_ip} username: {get_input: rabbit_username} @@ -868,6 +874,7 @@ resources: - '@' - {get_param: VirtualIP} - '/keystone' + mongodb_no_journal: {get_param: MongoDbNoJournal} mysql_innodb_buffer_pool_size: {get_param: MysqlInnodbBufferPoolSize} mysql_root_password: {get_param: MysqlRootPassword} mysql_cluster_name: |