Need Script so that we can fetch the report from F5 devices

If you're running 11.4 or greater, you could utilize iControlRest to grab the raw data and then parse it out into a report.

The following url formats should help get the data you're looking for:

• Virtuals:

  https:///mgmt/tm/ltm/virtual?$select=fullPath,destination,pool

• Pools:

  https://mgmt/tm/ltm/pool?$select=fullPath,membersReference/items/fullPath,membersReference/items/state&expandSubcollections=true

• Pool Status:

  https:///mgmt/tm/ltm/pool/stats?$select=tmName,status.availabilityState,status.enabledState,status.statusReason

Note: You do have to parse out the port number from the fullPath for each of them