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In the Next Generation HA architecture a number of active/active services
will be run via systemd. In order for this to work we need to make sure that
the sync_db operation only takes place on the bootstrap node, just like it is
done today for the pacemaker profiles.
We do this by removing sync_db as a parameter and instead set it to true
or false depending if the hostname matches the bootstrap_node as it is done
today in the pacemaker role.
Note that we call hiera('bootstrap_nodeid', undef) because if a profile
is included on a non controller node that variable will be undefined.
The following testing was done:
- HA puppet-pacemaker.yaml scenario with three computes
- NonHA with one controller
- NonHA with three controllers
Fixes-Bug: 1600149
Co-Author: cmsj@tenshu.net
Change-Id: I04a7b9e3c18627ea512000a34357acb7f27d6e0e
Implements: blueprint ha-lightweight-architecture
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* Configure ceilometer to default mongodb backend.
* remove useless sync_db parameter in pacemaker class.
* Remove duplicated resource for ceilometer central agent service with
pcmk.
* Remove pacemaker delay resource dependency, the resource does not
exist anymore.
Change-Id: Ie337bfe770c5b22158dc307eb36e39c2b93b95a9
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We are seeing CI failures in Ia0a59121b9ffd5e07647f66137ce53870bc6b5d6
due to duplicate Tripleo::Profile::Base::Ceilometer.
Also, this patch gets the pacemaker_master variable out of the
'base' tree.
Change-Id: I2cf3362528235fcdeaef1491f86c05f4995938da
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Implements: blueprint refactor-puppet-manifests
Change-Id: I4b5e93a108e80e91af26ffee454130ee18c0042e
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