Hi,  <br><br>I am currently using opengrads 2.0.a9.oga.1  on RHEL5 x86_64. My problem is with the sdfopen command.<br>When I do the following: <br>ga-&gt; sdfopen <a href="http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20110207/gfs_hd_12z">http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20110207/gfs_hd_12z</a>  <br>
<br>These error messages appear:<br>Scanning self-describing file:  <a href="http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20110207/gfs_hd_12z">http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20110207/gfs_hd_12z</a><br>
Error: nc_open failed to open file <a href="http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20110207/gfs_hd_12z">http://nomads.ncep.noaa.gov:9090/dods/gfs_hd/gfs_hd20110207/gfs_hd_12z</a><br>NetCDF: I/O failure<br>gadsdf: Couldn&#39;t ingest SDF metadata.<br>
<br>BTW, I don&#39;t have any problem with CENTOS5.<br><br>Thanks.   <br><br><br>Garut<br>