Hello,
So I am having an issue with using the Cisco IOL and vIOS. These images work fine if you add 5 or 6 routers, but if you start to add more. as soon as you add them, they have started. When trying to access the console there is no output, also you cannot right click the router and tell it to stop as it does not stop. You need to go to the nodes option on the right hand bar and stop the node from there, then you can delete it from there.
Sometimes this issue occurs when you create a new project it will do it with every router, and sometimes it will happen if you add a router to an existing project, but once it starts happening on that project, it does it for all other routers added.
The version we are running is - 2.0.3-95
The VM has 32Gb RAM, 8 Virtual Sockets and 2 cores per socket.
VT-X is enabled
The images are also correct.
An output from the php_errors log shows that the system trys to delete a node multiple times. This would have been when I was trying to delete it.
[08-Apr-2019 11:50:41 Europe/Rome] Apr 08 11:50:41 DEBUG: lab saved
[08-Apr-2019 11:50:41 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:40 Europe/Rome] Delete Node Lab : output 200|success|Node stopped (80051). id: 9 tenant: 4
[08-Apr-2019 11:50:38 Europe/Rome] Apr 08 11:50:38 DEBUG: lab saved
[08-Apr-2019 11:50:38 Europe/Rome] Apr 08 11:50:38 DEBUG: lab saved
[08-Apr-2019 11:50:38 Europe/Rome] Apr 08 11:50:38 DEBUG: lab saved
[08-Apr-2019 11:50:37 Europe/Rome] Apr 08 11:50:37 DEBUG: lab saved
[08-Apr-2019 11:50:33 Europe/Rome] Apr 08 11:50:33 DEBUG: lab saved
Also form the unl_Wrapper log, we can see again failures to stop nodes:
Apr 08 11:50:41 ERROR: Failed to stop the node (80035).
Apr 08 11:50:41 INFO: stopping fuser -k -TERM /opt/unetlab/tmp/9/bc3e719d-7aa4-4534-b69e-78ac2209889e/9 > /dev/null 2>&1
Apr 08 11:50:40
Apr 08 11:50:40 ERROR: Failed to stop the node (80035).
Apr 08 11:50:40 INFO: stopping fuser -k -TERM /opt/unetlab/tmp/4/bc3e719d-7aa4-4534-b69e-78ac2209889e/9 > /dev/null 2>&1
Apr 08 11:50:37
Apr 08 11:50:37 ERROR: Failed to stop the node (80035).
Apr 08 11:50:37 INFO: stopping fuser -k -TERM /opt/unetlab/tmp/4/bc3e719d-7aa4-4534-b69e-78ac2209889e/9 > /dev/null 2>&1
Apr 08 11:50:33
Apr 08 11:50:33 ERROR: Failed to stop the node (80035).
Apr 08 11:50:33 INFO: stopping fuser -k -TERM /opt/unetlab/tmp/9/bc3e719d-7aa4-4534-b69e-78ac2209889e/8 > /dev/null 2>&1
Apr 08 11:50:33
Apr 08 11:50:33 ERROR: Failed to stop the node (80035).
Apr 08 11:50:33 INFO: stopping fuser -k -TERM /opt/unetlab/tmp/4/bc3e719d-7aa4-4534-b69e-78ac2209889e/8 > /dev/null 2>&1
Apr 08 11:50:28
Apr 08 11:50:28 ERROR: Failed to stop the node (80035).
Apr 08 11:50:28 INFO: stopping fuser -k -TERM /opt/unetlab/tmp/4/bc3e719d-7aa4-4534-b69e-78ac2209889e/8 > /dev/null 2>&1
Cisco IOL/vIOS issues
Moderator: mike