Merrill, > We seem to be receiving short grib files. Normal size used to be > about 450MB, now files vary from 170 - 450 MB. Can you tell if the files are truncated? > Details: > ldm machine > mariaz.nmsu.edu > Red Hat Enterprise WS Ver 4 > uname -a > Linux mariaz.NMSU.Edu 2.6.9-55.EL #1 Fri Apr 20 16:35:59 EDT 2007 i686 i686 > i386 GNU/Linux > > ldm ver > more VERSION > 6.0.11 That's a very old version of the LDM. There have been many bug-fixes since then. I'd recommend upgrading, but the latest version has a known-bug that won't exist in a release I'm about to make. If you want to upgrade, then I'd recommend version 6.5.1. > ldmd.conf requests: > request NOGAPS "^US058GMET-GR1mdl.0058_0240.*" usgodae3.fnmoc.navy.mil > request FSL2 "^FSL\.CompressedNetCDF\.MADIS\.metar\..*" > eldm.fsl.noaa.gov > request FSL2 "^FSL\.CompressedNetCDF\.MADIS\.sao\..*" > eldm.fsl.noaa.gov > request FSL2 "^FSL\.CompressedNetCDF\.MADIS\.snow\..*" > eldm.fsl.noaa.gov > request FSL2 "^FSL\.CompressedNetCDF\.RSAS" > eldm.fsl.noaa.gov > request FSL3 "^FSL\.CompressedNetCDF\.MADIS\.mesonet1\..*" > eldm.fsl.noaa.gov > request FSL3 "^FSL\.CompressedNetCDF\.MADIS\.hydro1\..*" > eldm.fsl.noaa.gov > request CONDUIT "data/nccf/com/nam/prod/nam.*#212*" idd.unidata.ucar.edu > request NNEXRAD "SDUS (....) (......) /p(N1P)(...)" > idd.unidata.ucar.edu > request NNEXRAD "SDUS (....) (......) /p(N0R|N1R|N2R|N3R)(...)" > idd.unidata.ucar.edu > > pqact.conf theCONDUIT line rewrites the file name: > CONDUIT ^data/nccf/com/nam/prod/nam.*#(212)/(..........)(.*) > file data/conduit/\2_eta\1.grb > for compatability with the processing routines. If neither the "-close" nor "-flush" option is used, then the operating-system might still have some of the data in buffers when you go to read the file. > We're using the grib file to initialize a MM5 run. ldm stopped > running June 5 and had to be restarted. We've only managed a couple of > mm5 runs since. The last changes to ldm were early May when we were > adjusting the NEXRAD feed. > > What's my next step? Are there any relevant messages in the LDM log file? > Thanks, > Merrill Bean > sys admin for > Max Bleiweiss Regards, Steve Emmerson Ticket Details =================== Ticket ID: JMW-745674 Department: Support LDM Priority: Normal Status: On Hold
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