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(-)