[evla-sw-discuss] Amos and Andy upgrade

James Robnett jrobnett at nrao.edu
Tue Mar 10 14:36:13 EDT 2009


Scratch that.  The problem was elsewhere and the stale
NFS filehandle errors were spurious.

None of the machines needed rebooting.  Sadly I rebooted
mctest and mc2host prior to our figuring that out.

Since mctest does IDCAF now it would be wise to check
that it's working proprly (plus the other wierd things
those 2 machines do).

None of the other M&C machines or EVLA machines were
rebooted, nor should they need it.

I'm not quite ready to say 'all clear please report
any problems' but we're close.

james

James Robnett wrote:
> The upgrade went well except for one unexpected consequence.
> 
> All the Linux boxes at the site mount /usr/local from Andy
> and are getting stale NFS file handle errors.  Typically that
> only occurs if you changed the IP or MAC addr of the server.
> 
> All we changed was the OS.
> 
> In any event all of them need to reboot.
> 
> I'm going to begin rebooting all the mchost,mcmonitor, lando
> type machines.
> 
> We'll send a follow up email once we think they're all back
> up.  Shouldn't be too long.
> 
> james
> 
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