thanks to all that responded.
Lars Hecking writes:
> Underscores in hostnames are illegal as far as DNS is concerned. Although
> I doubt that this is the root of the problem.
they are indeed. this 'workaround' was thrown in in a hurry when
someone bought a shiny new load balancer without telling anyone it
NAT-ed everything behind it and so immediately broke all the
backups. when we found something that worked we just stopped. i've
been meaning to change the underscores for a long time. maybe
today. sigh. (i haven't been overly worried because my networker
server doesn't use the DNS to find clients; all client names and IPs
are in the local hosts file. and the 'alt' addresses are nowhere BUT
the hosts file.)
Conrad Macina writes:
> 7.x has much stricter client requirements than 6.x did. Essentially, every
> interface on a client system must be defined to NetWorker as an alias.
>
> I think you may be confusing the Remote Access and Alias fields. Remote
> Access had to do with restores; it defines which other systems are allowed
> to restore data from a client. Try adding clove_alt.its as an Alias in the
> client definition.
me? confused? more than likely. as mentioned above, the original problem
happened suddenly with no warning and we were scrambling for a solution.
this was just the first one that we found. in 6.x server, it was
sufficient to:
- add host-nat-name to /etc/hosts
- add root@host-nat-name to "Remote Access"
this worked. i recognize that Remote Access has to do with restores,
but under 6.x server it also permitted backups in this situation to
work. (i'm not claiming that this is a Good Thing, just that it
worked.)
as conrad indicates, under 7.2.2, it seems to be sufficient to stick
host-nat-name into the Aliases field in the client definition. this is
certainly cleaner and doesn't 'overload' a field that's supposed to be
just for restores. (it sort of isn't an Alias, though. heck, the client
doesn't even know about it.)
many thanks to all that responded. now i have to upgrade all
the clients....
rp
rick pim rick AT post.queensu DOT ca
information technology services (613) 533-2242
queen's university, kingston
-----------------------------------------------------------------------
"I'm warning you ... if you kill me, they'll just send 008!"
-- Flaming Carrot
To sign off this list, send email to listserv AT listserv.temple DOT edu and
type "signoff networker" in the body of the email. Please write to
networker-request AT listserv.temple DOT edu if you have any problems with this
list. You can access the archives at
http://listserv.temple.edu/archives/networker.html or
via RSS at http://listserv.temple.edu/cgi-bin/wa?RSS&L=NETWORKER
|