Ganeti web manager console cannot access

[Md Mosharaf Hossain]

Hello,

I have recently install ganeti cluster successfully. Now trying to install ganeti web manager. Everything except web console access has been done. I am getting following error while trying console access. Please note that I can console access to instance using vnc-viewer. Anyone please suggest any idea to resolve this problem. 

Also if you have any installation guide for ganeti web manager with web console please share. 

My installation Notes:

Ganeti Cluster node OS: Ubuntu 14

Ganeti web manager OS: Ubuntu 12

Ganeti Web Manager Version: 0.11.1

Steps Follow: https://nsrc.org/workshops/2016/sanog27/raw-attachment/wiki/Track2Virt/ex-ganeti-webmgr.htm

Error "Probably your proxy is not running or some errors occurred. Try again."

Error Image are attached herewith. 

Br

Mosharaf Hossain

Linux System Administrator

[Alex Kiousis]

This is a stab in the dark but make sure you have opened the firewall
to allow the vncauthproxy port.

Whatever you have set here:
VNC_PROXY: 'nodeX.virt.nsrc.org:8888'
should be open from any client that needs to open a console connection.

[Md Mosharaf Hossain]

Hi Kiousis,

Currently firewall is disabled for both linux machine. I have reconfiure the Ganeti web manager server and now showing new error.

Error: Server disconnected (code: 1006) Whlie click on console

meanwhile I can access instance using VNC clinet from remote clinet. 

Waiting for your feedback. 

Br

Mosharaf

[candlerb]

It's a long time since I did this but VNC via vncproxy can be very difficult to get working, and that 1006 error does not tell you anything useful.

Try opening your browser's console window and looking for Javascript errors; they may give a clue.