[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[LDM #OIP-403713]: LDM in linux

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.


  • Subject: [LDM #OIP-403713]: LDM in linux
  • Date: Thu, 13 Jul 2006 10:04:45 -0600

Hi Pat,

re:
> We are in the process of starting a Linux cluster in parallel with
> our existing Sun architecture.  I have downloaded, compiled, and installed
> the LDM.  As a test, I pointed the machine toward our existing LDM site,
> bergeron.rnet.missouri.edu, in order to draw data.  This has not worked.
> I have been through the set up instructions twice, and cannot find where
> I may have screwed up.

It is most likely that the allow(s) on bergeron.rnet.missouri.edu are
not set to permit the data request(s) from your new machine, or there
is not both forward and reverse DNS for the new machine.

> The machine is   obukhov.rnet.missouri.edu
> a Dell Precision 470 running dual Xeon processors and Red Hat Linux 3.2.3-53.
> 
> How should I proceed?

Review the log entries in ~ldm/logs/ldmd.log on bergeron.rnet.missouri.edu
to see why the request(s) from obukhov.rnet.missouri.edu are being denied.

Again, the most likely causes are:

- lack of appropriate allow on bergeron.rnet.missouri.edu
- lack of forward *and* reverse DNS for obukhov.rnet.missouri.edu

> Thanks,

No worries.


Cheers,

Tom
****************************************************************************
Unidata User Support                                    UCAR Unidata Program
(303) 497-8642                                                 P.O. Box 3000
address@hidden                                   Boulder, CO 80307
----------------------------------------------------------------------------
Unidata HomePage                       http://www.unidata.ucar.edu
****************************************************************************


Ticket Details
===================
Ticket ID: OIP-403713
Department: Support LDM
Priority: Normal
Status: Closed