Migrate VM to another host (KVM) with storage is getting failed after 6 hours

[GerorgeEG]

problem

Migrate VM to another host (KVM) with storage is getting failed after 6 hours. We have VM disk around 8 TB and its live migration to another datastore. We are doing live migration by selecting another host and datastore but it is getting failed exactly after 6 hours, below are the global settings

match.storage.pool.tags.with.disk.offering → False
allow.diskoffering.change.during.scale.vm → True
job.cancel.threshold.minutes - 480 minutes (8 hours)
migratewait - 28800 seconds (8 hours)

versions

ACS Version: 4.20.2.0
KVM : RHEL 8
VM disk size= 8TB

The steps to reproduce the bug

1. Migrate VM to another host with storage
   2.Wait for 6 hours and then migration will get failed

What to do about it?

No response