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OSError: [Errno 12] Cannot allocate memory in popen2.py

VERSION 1 
Created on: Sep 14, 2009 11:21 AM by Noel Brockett - Last Modified:  Sep 14, 2009 11:21 AM by Noel Brockett

Got this error when trying to add or model a device from inside the web interface ?

 

Solution is to add more swap space to your server. When the kernel is forking to start the modeler or discovery process, it first ensures there's enough space available on the swap store the new process if needed.
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