[SAGA-RG] Several novice question on SAGA

[ye huang]

Hi, Dear all:
Since it seems nobody is using sgag-user mail list, I have to bore the  
server and post my question here again.
I am pretty new to SAGA. Due the installation manuel of SAGA, it seems  
SAGA manage jobs' behavior via GT GRAM. In this case, I have several  
"green" questions:
1. Do I need to install a complete GT in advance? I mean, is the  
installation of GT is mandatory? It seems SAGA installation package  
contains a pre-gram subdirectory, is it everything i need?
2. If I don't need GT in advance, how could i submit job to remote  
machines(even in the same cluster)? Using "grid-proxy-init" seems  
acquire additional GT package?
3. I feel SAGA focuses to GT/OMII currently. I wanna know, besides the  
aforementioned two middleware, is there other option? For example, if  
I only have a "pure" Condor or PBS system (without GT), could I use  
SAGA to submit job to the RMSs directly, or with only help of self- 
contained GRAM package, instead of a complete GT system?
4. I noticed there are two language binding(C/Java) announced.  
However, almost all the presentations are given with example of C  
binding. I wanna whether Java binding is able to provide the same  
support.

Best Regards
ye




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