Annual maintenance of UPS in DC3
We will perform the annual maintenance of the inverters of electrical chains A, B, C and D. The inverters of these electrical chains supply racks of IT halls.
Operations will be performed by our maintainer under our permanent supervision, according to the following previsional schedule :
Day Impacted electrical chain Monday 05 October Electrical chain A Tuesday 06 October Electrical chain B Wednesday 07 October Electrical chain C Thursday 08 October Electrical chain D Friday 09 October Reserved if planning delayed
This maintenance requires isolating each UPS in order to intervene on the device. The downtime of an UPS is estimated to take 30 minutes.
The operation will be done UPS by UPS and will have no impact on your equipments housed in our Datacenter : the others UPS of the electrical chain are sized to recover the load from the offline UPS.
Impact : None
Duration : 5 Days