Open Stack

We are thrilled to announce the release of:

puppet-tripleo 6.5.2: Puppet module for OpenStack TripleO

This release is part of the ocata stable release series.

Download the package from:

    https://tarballs.openstack.org/puppet-tripleo/

For more details, please see below.

6.5.2
^^^^^


New Features
************

* Enable innodb_flush_log_at_trx_commit configuration for Galera
  only.


Upgrade Notes
*************

* Setting the innodb_flush_log_at_trx_commit flag to the value of
  "2" instead of its default value of "1" means that the underlying
  MySQL/MariaDB engine will no longer flush transactions to disk on a
  per-transaction basis; instead, flushes occur once per second. This
  leads to far fewer disk writes and can dramatically improve write
  performance, at the cost of durability (e.g. will lose the last
  second's worth of transactions) if the database engine is
  ungracefully shut down.   The clustered nature of Galera mitigates
  this risk in that transactions are replicated to other nodes before
  completion, and the setting of "2" is considered to be generally
  safe for a Galera cluster, with the exception case of simultaneous
  power loss for all nodes.

Changes in puppet-tripleo 6.5.1..6.5.2
--------------------------------------

3ecd35c Release 6.5.2
05d31f7 Add option for innodb_flush_log_at_trx_commit = 2 for Galera only
0848990 firewall: generally accept "jump" param and use tripleo:firewall for log rule
0694a3d Use resource collector for the fencing -> stonith ordering


Diffstat (except docs and test files)
-------------------------------------

manifests/firewall/post.pp                         |  2 +-
manifests/firewall/rule.pp                         | 16 ++++-
manifests/profile/base/pacemaker.pp                |  2 +-
manifests/profile/pacemaker/database/mysql.pp      | 73 ++++++++++++----------
metadata.json                                      |  2 +-
...b_flush_log_at_trx_commit-eb7d99749ca3c911.yaml | 17 +++++
6 files changed, 76 insertions(+), 36 deletions(-)