Hi Mike,
We have transitioned our solids Varian instruments to OpenVnmrJ running on
Ubuntu. We had no issues with installing on Ubuntu 20 or 22, but have had
some small hiccups with 24 that are easily worked around.
Our one solution Varian instrument is still chugging away on CentOS 7 and
will probably not be upgraded anytime soon.
Best,
Alex
Alex Paterson
The National Magnetic Resonance Facility at Madison (NMRFAM)
University of Wisconsin-Madison
alpaterson_at_wisc.edu
> From: main_at_ammrl.groups.io On Behalf Of Kaiser, John M via groups.io
> Sent: Monday, January 12, 2026 3:34 PM
> To: main_at_ammrl.groups.io
> Subject: [AMMRL] Installing VNMRJ on Linux box with CENTOS and Red Hat
Hello Everyone,
We have been running VNMRJ 4.2 on our original Linux box (Dell T3500) with
Red Hat 5.4 for more than a decade now. Recently, we have been considering
replacing the Dell T3500 with a newer computer. While installing Red Hat 5.4
on a newer Linux box running CentOS, we encountered an issue. Specifically,
the system indicates that software is missing. This has happened across two
different Linux boxes. At the same point in the Red Hat 5.4 installation
process.
Has anyone encountered issues upgrading Linux systems with VNMRJ and Red
Hat? If so, what were some solutions?
Thank you in advance for any assistance.
Sincerely,
Mike
John Michael Kaiser
Instrument Manager
Department of Chemistry and Biochemistry
California State University at Northridge
18111 Nordhoff St.
Northridge, CA 91330-8262
Ph:(818)677-6887
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Received on Mon Jan 12 2026 - 14:01:37 MST