PPRuNe Forums - View Single Post - U.K. NATS Systems Failure

30th Aug 2023, 17:56

#140 (permalink)

EGPI10BR

Join Date: Aug 2015

Location: In the mist

Posts: 16

Likes: 0

Received 0 Likes on 0 Posts

Some systems will run with the primary on version n and the backup on version n-1 so that the backup won’t be affected by a newly introduced bug.

That falls down of course if an undetected bug was in version n-15.

Misty.

Reply