Telia IoT Connectivity: IOTCHG-6973 - STO DWH migration from OVM to OLVM

Scheduled for Sep 13, 15:00 - 21:00 CEST

Update

We will be undergoing scheduled maintenance during this time.
Posted Aug 31, 2026 - 15:30 CEST

Scheduled

We are sending this communication to inform you regarding the planned change IOTCHG-6973 - STO DWH migration from OVM to OLVM

Please note that the change is expected to be service-affecting.

Maintenance window:
Start time of maintenance: September 13th, 15:00 UTC
End time of maintenance: September 13th, 21:00 UTC

Impact:
The following capabilities will be temporarily unavailable for approximately 30 minutes between 15:00 and 18:00: UTC:
o Usage reports & invoices - Unavailable - report generation and downloads suspended
o Traffic analytics & usage dashboards - Unavailable - portal analytics pages will not load
o Subscription search (via API/portal) - May encounter failures

Impacted regions: SE, NO, DK, FI

Customer action may be required during or after this maintenance.

Reason for maintenance:
The DWH database will be migrated to OLVM/ Alletra (new hypervisor and storage), allowing the legacy storage and hypervisors to be decommissioned.

If you continue to experience issues after restart, please log an incident in your portal for IoT services.

We apologize for any inconvenience this may cause.
Posted Aug 31, 2026 - 15:29 CEST
This scheduled maintenance affects: Telia IoT Connectivity Services (Managed IoT Connectivity).