[OpenAFS] having issues after changing IP Scope

[Derrick J Brashear]

On Fri, 20 Oct 2006, Pucky Loucks wrote:

> Ok, so this is a little tricky but here goes.
>
> We had 3 subnets.

[]

> AFSDB1 had
> 192.168.254.21
> 192.168.130.21
>
> AFSDB2 had
> 192.168.254.22
> 192.168.130.22
>
> AFSDB3 had
> 192.168.254.31
> 192.168.130.31
>
> Fileserver1 had
> 192.168.254.20
> 192.168.130.20
>
> Fileserver2 had
> 192.168.254.11
> 192.168.130.11
>
> Fileserver3 had
> 192.168.254.48
> 192.168.130.48
>
> Because of the need to change the ip's in the corp network we needed to 
> change the ip's in the managment network. NOTE: the internal production 
> network stayed the same.192.168.254.0/24
>
> AFSDB1
> 192.168.200.111 (was 192.168.130.21)
>
> AFSDB2
> 192.168.200.112 (was 192.168.130.22)
>
> AFSDB3
> 192.168.200.113 (was 192.168.130.31)
>
> Fileserver1
> 192.168.200.121	(was 192.168.130.20)
>
> Fileserver2
> 192.168.200.122	(was 192.168.130.11)
>
> Fileserver3
> 192.168.200.123 (was 192.168.130.48)
>
> Yesterday I was dealing with issues getting the 'fs' process working on the 
> Fileservers. What I ended up doing was shutting down the 192.168.200.0/24 
> ip's and everything was fine.  Then I did a vos syncvldb and it was saying 
> that a certain volume was located on another server. (note earlier someone 
> ran vos syncserv without doing a syncvldb before hand)
>
> Now today I ran,
> vos syncvldb on all servers and vos syncserv on all server and it worked.  I 
> have the 192.168.200.0/22 network shutoff.
>

> Fri Oct 20 11:25:41 2006 File server starting
> Fri Oct 20 11:25:41 2006 afs_krb_get_lrealm failed, using office.h2st.net.
> Fri Oct 20 11:25:41 2006 VL_RegisterAddrs rpc failed; The IP address exists
> on a different server; repair it

well, that implies the new address already exists, with a different uuid. 
did you changeaddr wrong? does the vldb suggest the wrong set of volumes 
are on that server?