"Failed to license simulation." There are "X" number Cisco VM nodes

@jesjacks wrote:

User Scenario

Receiving the following error. VIRL was working fine...then I shutdown and rebooted...comes back with this issue.

Failed to license simulation.

For reference, there are 14 Cisco VM nodes defined in total across all launched simulations.

The licensing error message is:

Exceeded permitted Cisco node count 15
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1475, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 1461, in dispatch_request
    return self.view_functionsrule.endpoint
  File "/home/jenkins/jenkins/jobs/VIRL_CORE_build/workspace/test-virl-repo/virl/std/implementation.py", line 235, in wrapped

  File 
"/home/jenkins/jenkins/jobs/VIRL_CORE_build/workspace/test-virl-repo/virl/std/implementation.py",
 line 989, in simengine_launch
  File 
"/home/jenkins/jenkins/jobs/VIRL_CORE_build/workspace/test-virl-repo/virl/std/implementation.py",
 line 985, in simengine_launch
HttpException: Failed to license simulation.

For reference, there are 14 Cisco VM nodes defined in total across all launched simulations.

The licensing error message is:

Exceeded permitted Cisco node count 15

Solution:

It says that there are existing simulations that total 14 router nodes; login to User Workspace Management and look at the admin Overview page to see if any simulations need to be terminated. If you can't see any running simulation, please log into the virl server and see if any simulation shows up in the output of sudo virl_std_server user-info --all. If this is the case, you can try to remove them via e.g. sudo virl_std_server user-clear -u guest.

Posts: 2

Participants: 1

Read full topic