Thursday 13th September 2018

[DC3] Electrical maintenance, scheduled 2 months ago

We will do the annual maintenance of the inverters of electrical chains A, B, C and D from 24 to 28 September 2018.

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 :

  • 24/09 Electrical chain A

  • 25/09 Electrical chain B

  • 26/09 Electrical chain C

  • 27/09 Electrical chain D

  • 28/09 Reserve if planning delayed

This maintenance requires isolating each UPS in or der 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.