Maintenance: Blockchain (Tokyo Data Center network upgrade)
  • Blockchain
  • Sydney
  • 875957
  • Description
    Update Description: This infrastructure change is intended to provide increased reliability and support regional growth in our Tokyo Data Center. Our network engineers will configure devices to support the migration of the TOK02 Data Center to an availability zone. Work will commence on Sunday, September 9, 2018 at 15:00 UTC and last six hours each day until Wednesday September 12, 2018 at 21:00 UTC. The work will take place at the same time on each of the four days as shown in the following list:

    • Day 1: Sunday, September 9, 2018 from 15:00 UTC  to 21:00 UTC

    • Day 2: Monday, September 10, 2018 from 15:00 UTC  to 21:00 UTC

    • Day 3: Tuesday, September 11, 2018 from 15:00 UTC  to 21:00 UTC

    • Day 4: Wednesday, September 12, 2018 from 15:00 UTC  to 21:00 UTC


    Maintenance Duration: 5760 minutes

    Type of Disruption: Other

    Disruptive Description:
         Note: Blockchain networks will be at risk for a service disruption on days 2 and 3 of this 4-day maintenance window. We will make every effort to minimize and
         prevent any connectivity disruptions.

    Disruption Duration: 0 minutes (see above)

    Customer Action Description: An action is not required.

    Change Description: Network devices will be reconfigured. During the reconfiguration process, there will be a potential connection loss. After the reconfiguration process is finished, the change will be transparent.