Weekly Snap: LConf, Iperf & Icinga 2 Training

weekly snap16 – 20 June brought much ado about monitoring – from an LConf release and training course on Icinga 2, to a guide to SMS alerts and a network performance tool.
Christian began the week by announcing a new webinar on Foreman for OpenNebula, as Silke introduced our new training course on Icinga 2.
Meanwhile, Michael released LConf 1.4.2 and LConf for Icinga Web 1.4.0 with compatibility updates for Icinga 2.
Continuing on the monitoring theme, Georg explained how to set up Icinga / Nagios SMS alerts on Linux systems, and Tobias showed how to assess network performance with Iperf.
Lastly, Lennart came to a Puppet course’s rescue in Paris as a substitute trainer.

Weekly Snap: JavaScript Memory Leaks, Environment Monitoring & Spam Filtering

27 – 31 August offered hardware advice, tips for developers and sys admins as well as workshop spots at the OSMC 2012.
Eva counted 51 days down to the OSMC 2012 with Tobias Redel’s presentation on the “Nagios Addon: LConf”. She went on to pitch the Icinga workshop on the conference eve, where a couple places are still free.
In the meantime, Georg gave us his tips for environment monitoring and SMS alerts, Marcus resolved a problem with false positive spam filters, and Jannis located JavaScript memory leaks with Chrome.