In Physical POD, Disable/delete OLT doesn't delete the child ONU objects automatically and OLT entry is also not removed from device list.

In Physical POD, Disable/delete OLT doesn't delete the child ONU objects automatically and OLT device entry is also not removed from device list.

• Disable and delete the OLT
  • It is not deleting the child ONU objects automatically
  • ONU Admin state remains enabled, Operstatus is changed to discovered and connectstatus is unreachable after disabling the OLT.
  • OLT is disabled but entry is not removed from the device list (throwing the rpc error while deleting the OLT)
• Disable and delete the ONU object manually ==> it works fine.
• Disable the OLT ==> works fine
• Delete the OLT ==> throwing the below rpc error and entry is not removed from the device list.

Error while deleting 'a201ef228162fcd1e8bfdfa6': rpc error: code = Canceled desc = rpc error: code = NotFound desc = device-handler-not-found