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[McIDAS #LRM-158233]: IMGLIST: ADIRSERV failed on exec of hdfadir

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  • Subject: [McIDAS #LRM-158233]: IMGLIST: ADIRSERV failed on exec of hdfadir
  • Date: Fri, 24 May 2013 13:52:53 -0600
Hi João,

re:
> I tried to DSSERVE some data on computer A and view it on computer B with
> McIDAS.
> 
> On computer A:
> $ dsserve.k ADD GOES15/VIS_4KM HDF TYPE=IMAGE DIRFILE=$PWD/VIS* "GOES-15 HDF 
> data"

First, the trailing quote is not appropriate.  The DSSERVE command
run from the *nix command line should be:

dsserve.k ADD GOES15/VIS_4KM HDF TYPE=IMAGE DIRFILE=$PWD/VIS* \"GOES-15 HDF data

Notice that I also escaped the first quote mark; this is needed when
running McIDAS commands from the command line.

re:
> Which results in:
> 
> Group/Descriptor         Type  Format & Range     RT Comment
> 
> ------------------------ ----- ------------------ -- --------------------
> 
> GOES15/VIS_4KM           IMAGE HDF
> 
> 
> DIRFILE=/usr/local/ldm/data/mcidas/images/sat/GOES-1
> 
> 5/4km/VIS/VIS*
> 
> dsserve.k: done
> 
> 
> And these are the first four (others are similar) files inside $PWD:
> 
> -rw-rw-r-- 1 ldm unidata 1647979 2013-05-22 21:31 VIS_20130522_2100
> 
> -rw-rw-r-- 1 ldm unidata 1649422 2013-05-22 21:45 VIS_20130522_2130
> 
> -rw-rw-r-- 1 ldm unidata 1647642 2013-05-22 22:15 VIS_20130522_2200
> 
> -rw-rw-r-- 1 ldm unidata 1653206 2013-05-22 22:45 VIS_20130522_2230
> 

Try running the command again and then verify that you can list the
images on the local machine/account by running:

imglist.k GOES15/VIS_4KM.ALL

If everything was OK up to this point, you are set to move on.

re:
> But when on computer B, inside the McIDAS interface, after inserting the
> following commands:
> 
> DATALOC ADD GOES15 iii.iii.iii.iii
> 
> 
> 
> Group Name                    Server IP Address
> 
> --------------------         ----------------------------------------
> 
> GOES15                       iii.iii.iii.iii
> 
> 
> 
> DATALOC - done
> 
> 
> 
> DSINFO IMAGE GOES15
> 
> Dataset Names of Type: IMAGE in Group: GOES15
> 
> 
> 
> Name               NumPos     Content
> 
> -------------------- ------   ----------------------------------------
> 
> VIS_4KM                99999
> 
> 
> 
> DATALOC - done
> 
> 
> Finally I try to access the images themselves, and this happens:
> 
> IMGLIST GOES15/VIS_4KM
> 
> Image file directory listing for:GOES15/VIS_4KM
> 
> IMGLIST: ADIRSERV failed on exec of hdfadir
> 
> IMGLIST: done

Hmm...

re:
> I would largely appreciate any help.

Can you make one or a couple of images available to me
(via FTP, etc.) so I can download it/them and take a look?

Cheers,

Tom
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Ticket Details
===================
Ticket ID: LRM-158233
Department: Support McIDAS
Priority: Normal
Status: Closed