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RHEL 8 $DISPLAY variable problem
we have two servers, that have slightly different hardware (processor, memory) but the type of displays and the NVIDIA card are the same. Both have had RHEL 8 installed on them.
If we echo $DISPLAY on both of them, the first one outputs 1:0, the other 0:0
I'm wondering if anyone knows why that would be and if there's any way to change it. We really need them both to be 0:0 (the software that runs on them has that dependency)
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