Connect an on Premise Cluster with SIM
The following instructions provide information on how to connect an on-premise cluster with the SIM dashboard. First you are required to log in with the credentials that were set in the previous setup guide.
Select the "Clusters" tab and then click on "Add Cluster" in the "on-premise clusters" area, as shown below:
Then you are prompted to insert a cluster's name. You must fill in the desired name and click submit:
Then the cluster goes into an initialization state until you complete the two step authentication:
1. Generate a hash key from SIM
You must click on actions and then select "Generate key"
Select "OK" on the following verification message:
The generated hash key is presented on a pop-up window:
Please copy the generated key and paste it at the on-premise dashboard. You can do that by adding a SIM session on the dashboard, through the following ways: - either by clicking on administrator settings and then selecting "Manage SIM session" add button.
- or select directly the indicator SIM icon, as shown below:
Paste the hash key and then click connect:
Once the hash key has been added successfully, a message containing the controller's public key is presented. You must save this public key for the next step.
2. Save on-premise public key on SIM
The second authentication step is to save the on-premise public key to SIM. The on-premise public key is available from the previous step. If you haven't saved the public key, you can view it again by clicking on SIM session actions and selecting the "Display public controller key" option.
The next step is to save this public key on your SIM dashboard. Click on actions and then select "Save On-premise Key".
Enter the public key and click "OK".
Now the authentication is completed successfully and the state of the cluster should indicate "Online". So the user can view the " Online" state as well as the link of the cluster's UI. By selecting that link the user will be able to visit the login screen of the Sunlight cluster directly.
A tooltip containing the cluster ID is displayed, by hovering the mouse cursor on top of the "id" field:
The user can view the nodes associated with this cluster, by clicking on the id link, as illustrated below:
Upon clicking on the node link, all of the virtual machines on that node are displayed. For each VM the user can see the ID, the name, the state of the VM, the public IP and the private IP.
The on-premise cluster can also be removed, by selecting the "Remove" option from the menu.
You can view the active SIM session from the Sunlight dashboard UI,through the following ways: - Either by selecting the administrator settings and viewing the "Manage SIM sessions" field:
- or by the indicator SIM icon:
You can also see and manage the active SIM sessions by visiting the administrator settings and selecting "Manage SIM sessions", or by selecting directly the SIM icon. You can now view all of the active SIM sessions, as depicted in the image below:
Furthermore, you can disconnect an active SIM session by selecting actions and then "Disconnect".