Well, we decided to bite the bullet and upgrade our networker server
from 7.2.2. Going to 7.3.4 or 7.4.4 results in the same problem. We
lose all ability to talk to our library.
We have the following

HP rp4440 server with 8GB memory, 2-dual core PA-Risc CPUs, 6 Fiber
channel interfaces, Quantum PX510 library with 10 LTO3 drives.
Tape drives ate attached through a McData switch with 2 drives per
FiberChannel port. The library robotics share a port with 2 tape
drives.

The upgrade goes fine and the existing database gets converted etc.
Once we try to do an operation on the library we get the following
error.

Server aaaaa.bbb.ccc.ddd.eee: Cannot find attribute `operation
instance' for resource `NST jukebox'. (where aaaaa.bbb.ccc.ddd.eee is
the FQDN)

I've tried deleting the library and all the tape drives associated
with it and then running inquire and then running jbconfig in various
combinations with no success. Also tried deleting everything in
/nsr/tmp with doing all the inquire/jbconfig stuff and still no joy.

We still get the error above. I've opened a case with EMC, but was
wondering if anyone had run across this issue and had an easy
solution?

Thanks in advance.

Ken Gehring

-- 
They that can give up essential liberty to obtain a little
temporary safety deserve neither liberty nor safety.
--Benjamin Franklin

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