My Pods with TZ variable have wrong date after DST change in OCP 4

Issue

• Any Pods aren't showing the right DST drift even if TZ variable is set to an appropriate timezone (Should be EEST here)

  $ oc describe deploymentconfig/postgresql  | grep TZ
      TZ:             Africa/Cairo
  
  $ oc rsh postgresql-4-7tmgx date
  Wed May 17 10:44:06 EET 2023 <-- DOESN'T WORK, Egypt should have East European Summer Time (EEST) by May 17 2023
  

• I've applied as per any of the following KCS but didn't resolve

  • Is changing timezone of RHCOS and pods in OCP 4 supported?

  • How to set timezone for pods in OpenShift Container Platform?

  • Configuration of a Custom Time Zone for RHCOS Nodes