We will be performing maintenance to replace the circuit breaker trip plugs within the Power Distribution Units (PDUs) downstream from our UPS (Uninterruptible Power Supply) units within the DFW Data Center. This work requires us to transfer all associated PDUs to generator power in order for the engineers to work safely. There is no expected impact associated with this maintenance and all required vendors and data center engineers will be onsite until the completion of the maintenance window. If at any point the PDUs and associated UPS clusters do not transfer to the alternate power source, the maintenance will be stopped. This maintenance is required to ensure ideal conditions exist to promote maximum server uptime.
Sunday, July 13, 2008
