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ENVI/IDL on Linux Cluster [message #37833]

Fri, 30 January 2004 10:49

jack.c.yin
Messages: 5
Registered: January 2004

Junior Member

We have recently migrated from a Sun server to a Linux Cluster which I
don't have much experice with. ENVI/IDL was installed on the head
node of the Linux Cluster. I have been told by the system
adminstrator that since the head node is used to managed the cluster,
I should not use ENVI to process large data files for that would bog
down the head node. I tried anyway and it does take a very long time
to bring up a large file.

I have since found out we should have ENVI/IDL installed on all nodes.
My question now is how can I be sure when I start ENVI/IDL, I am
starting from an idle client node and not from the head node of the
cluster?

Does anyone have experience with this?

Any help and tips would be greatly appreciated.

Thanks!

Jack Yin

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ENVI/IDL on Linux Cluster

By: jack.c.yin on Fri, 30 January 2004 10:49

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