Impact: No impact to our clients is expected. Medium risk of brief latency and or network disruption during device fail-overs. In addition the UI/API will be in Network Maintenance Mode for duration of maintenance. See notes below for restrictions.
On the date listed below engineers will be performing maintenance in the following cloud location. This maintenance is necessary to perform upgrade of routers supporting all services hosted in this location. During this maintenance engineers will be upgrading devices in a rolling fashion to the latest vendor approved IOS. There is no expected impact to client environments, however there is medium risk of brief packet loss and or latency during device fail-overs. In addition the UI/API will be in Network Maintenance Mode for duration of maintenance. See notes below for restrictions.
Change Reference Number: CHG0017992 Singapore (AP3,AP9,SIN01): Friday September 17th 09:00 PM Japan Standard (12:00 UTC) Expected Total Duration: 4 Hour
Note: Network Maintenance Mode :
1) The Admin UI and API will be available during the maintenance window, but users will be subject to the restrictions described in #2 below. 2) Starting at the beginning of maintenance event, the Admin UI and API will stop accepting any requests for actions related to Cloud Networks. This means users will not be able to deploy or make changes to Vlans, VIPs , ACLs or NATs. Please note that all deployed Cloud Servers and Networks will continue to function as normal - the system will simply block actions from being made using the Admin UI or API. 3) Except for the restrictions related to Cloud Networks all other Cloud functions will continue normally. 4) Once the maintenance is complete, the ability to take actions related to Cloud Networks will be restored.
This maintenance is specific only to the affected data center locations and other Geographic Regions will continue to function normally.
Posted Sep 03, 2021 - 15:58 UTC
This scheduled maintenance affected: AP - Singapore (NTT Cloud AP3, CSfS AP9).