Hi Utkarsh,

I think environment variables are kind of a band aid around a larger issue. In addition to leveraging the user's local environment, there's also no way to get information from the server side environment. for example list of account numbers a user can charge jobs to, or a list of active queues. One thing I have been thinking about is rather than just reading pvsc from an xml file, paraview could call a script to get the pvsc xml. This script could query the user's local/remote environment and generate the xml. A long time ago we had talked about a python based solution. What do you think?

Burlen

On 4/12/2015 11:31 AM, Utkarsh Ayachit wrote:
Rick,

Alas no, this isn't currently supported. But should be fairly
straightforward to add. I've reported a bug:
http://www.paraview.org/Bug/view.php?id=15421

Utkarsh

On Fri, Apr 10, 2015 at 4:09 PM, Angelini, Richard C (Rick) CIV USARMY
ARL (US) <[email protected]> wrote:
Question about the default_servers.pvsc file…..

I have this in my host profile:

   <Server name=“My System" resource="csrc://127.0.0.1">
     <CommandStartup>
       <Options>
<Option name="SSHLOC" label="Local SSH Command" save="true">
  <File default="/usr/local/bin/ssh"/>
</Option>

So, when the GUI pops up, the user has an opportunity to change the path to
ssh.   But, rather than hard-coding the default value, or presenting blank
field and have the user put in the correct path, is it possible to query the
user’s environment and find `which ssh` and substitute in that value??




________________________________
Rick Angelini
USArmy Research Laboratory
CISD/HPC Architectures Team
Phone:  410-278-6266

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