DevStack is without any doubt one of the easiest ways to set up an OpenStack environment for testing or development purposes (no production!!). It’s also a great way to test the Hyper-V Nova Compute and Quantum Grizzly beta versions that we are releasing these days! 🙂 Hyper-V Server 2012 is free and can be downloaded…
After installing DevStack on your Ubuntu machine, when trying to access the OpenStack Dashboard (Horizon) you might get the following error: Exception Value: /usr/bin/env: node: No such file or directory Here’s the solution, tested on 12.04 and 12.10:
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sudo apt-get install node-less mkdir -p /opt/stack/horizon/bin/less ln -s /usr/bin/lessc /opt/stack/horizon/bin/less/lessc |
On Ubuntu 12.10 you will also need nodejs-legacy:
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apt-get install nodejs-legacy |
