Time Machine Service - Run scripts after backup

Question

I am running Mavericks Server (10.9.5), server version 3.2.2
The server is used as a backup destination for a lot of Macs, and I am trying to create a complementary service that keeps track of all of the incoming backups and logs all backup events.
Is there any way to have a script execute whenever the Time Machine service completes a backup, or for that matter, and way to tell when a backup is running or has completed?
The options I have thought of so far are:
1. Script that monitors the logs to look for appropriate events
2. Run script on timer that scans the backup folder and looks for new backups
Neither of these seems ideal to mean, so I was hoping someone might have a better idea.
Thoughts?

Answer 1

In order to back up the configuration and state of some services the server needs them to termporarily be turned off.  This includes the backing up of Time Machine.
So in order to back up the Time Machine configuration and details about what computers it is backing up where, the server would need to turn off the Time Machine backup service.  But if it's turned off, it can't use it to back things up.
Similarly, imagine you needed to restore the backup.  To view the backups you would need the Time Machine backup service to be working.  But you can't overwrite the configuration and status information of a service which is turned on, because that would confuse the process doing the serving.  But if the process is turned off, you can't use it to restore the backup.
So do what Linc said: use the System Preferences panel to back the computer up, and don't back it up to the same device you're backing up its Time Machine clients to.