Serial number question..

[Reindl Harald]

Am 17.12.20 um 19:56 schrieb Bruce Johnson:
> Someone updated out name server and messed up the serial number on the primary; as a result our secondaries are not updating properly.
> 
> Primary:
> 
> bruces-Mac-Mini:~ johnson$ dig @elixir.pharmacy.arizona.edu -t SOA +noall +answer pharmacy.arizona.edu
> pharmacy.arizona.edu.	86404	IN	SOA	elixir.pharmacy.arizona.edu. wunz.elixir.pharmacy.arizona.edu. 1297117089 3600 120 1209600 86400
> 
> 
> Secondaries:
> 
> bruces-Mac-Mini:~ johnson$ dig @dhbns1.pharmacy.arizona.edu -t SOA +noall +answer pharmacy.arizona.edu
> pharmacy.arizona.edu.	86404	IN	SOA	elixir.pharmacy.arizona.edu. wunz.elixir.pharmacy.arizona.edu. 1762233707 3600 120 1209600 86400
> bruces-Mac-Mini:~ johnson$ dig @ns-remote.arizona.edu -t SOA +noall +answer pharmacy.arizona.edu
> pharmacy.arizona.edu.	86404	IN	SOA	elixir.pharmacy.arizona.edu. wunz.elixir.pharmacy.arizona.edu. 1762233707 3600 120 1209600 86400
> 
> Is the fix here just setting the serial number on the primary to 1762233708 ?
> 
> The various things online I’ve found are all based on “you accidentally set the primary more than 2^32 ahead” so you have to do a bunch of modulo arithmetic...

just set it *higher* on the master and you are done