F5 BIGIP Code Upgrade CORP/PRD - 16.x to 17.x

Scheduled Maintenance Report for 14 West Product

Completed

The scheduled maintenance has been completed.
Posted Jun 27, 2025 - 15:30 EDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jun 27, 2025 - 13:00 EDT

Scheduled

The Change
Upgrading the F5 BIGIP load-balancer code from version 16.1.5.1 to 17.5.0 in CORP (Prod)

Why are we making this change?
To keep the code as updated as possible to a supported version.

The Impact:
There is no anticipated impact as the hardware configuration is setup as a highly available fail-over cluster.

- What systems will this affect, and will they be available. If not, what is the time-frame for the outage?

All Prod systems behind the F5 BIG-IP load-balancer: (Will be available during the maintenance window)
IRIS - PRD
Advantage - PRD (Cider, API)
Qlik - PRD
C3 OpenShift Apps - PRD

- Will it affect the ability to take an order? - No
- Will it affect the ability of a customer to access content? - No
- Will it affect our ability to send email? - No

The Remediation Plan:
Code will be upgraded on the standby appliance first and then a fail-over operation will be tested. If issues are identified, the appliance can be reverted by booting from the previous code partition. If no issues are identified, the code upgrade will proceed on the remaining appliance.
Posted Jun 24, 2025 - 09:28 EDT
This scheduled maintenance affected: Advantage and IRIS.