Puppet gems install workaround after TLS 1.0 switchoff

Hi, It seems that since Ruby disabled the TLS 1.0 protocol, there is an issue with installing custom gems in the puppet server. If you run puppetserver gem environment you will probably see the following output: /opt/puppetlabs/bin/puppetserver gem environment RubyGems Environment: – RUBYGEMS VERSION: 2.4.8 – RUBY VERSION: 1.9.3 (2015-06-10 patchlevel 551) [java] – INSTALLATION …

Multiple classes block declaration in hiera will not work

Morning, Do not add multiple classes in hiera like this: — classes: – profiles::datadogagent – profiles::updatekafka kafka::security: true kafka::security_default: true kafka::heap_size: 2048 classes: – profiles::pybackuplogs – profiles::group_coordinator Class updatekafka will not be executed. The structure should look like: — classes: – profiles::datadogagent – profiles::updatekafka – profiles::pybackuplogs – profiles::group_coordinator kafka::security: true kafka::security_default: true kafka::heap_size: 2048 Cheers!

IBM MQ crtmqm instance issue

Morning, Short notice. If you are trying to create a queue manager and receive following error: AMQ8101: WebSphere MQ error (893) has occurred. and you also have lots of space in you qmgrs and log directory, don’t look further than that. In some cases it happens because the install in /var/mqm is not complete. The …