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Trustgrid recommends against backing up virtualized Nodes. Backups that utilize VMware’s Data Protection API will initiate a VM Snapshot that will pause all traffic through the VM for a short period of time. This can cause issues such as master failover in a cluster and disruption of existing network flows.
In place of backups Trustgrid recommends deploying clustered nodes on different ESX hosts if possible. Nodes can be redeployed and rapidly configured as the configuration is stored in our cloud management system.
Trustgrid recommends setting the DRS level for a VM to either Partially Automated or Disabled. Even the temporary loss of network connectivity during vMotion migrations can disrupt some network flows.
If you have Trustgrid nodes clustered within a vSphere Cluster with DRS enabled you should create an anti-affinity rule. This rule should keep the nodes running on independent hosts for additional hardware redundancy.
The Trustgrid gateway node can be deployed in a vSphere environment (v6.7 and higher) using a custom VM template provided by Trustgrid. Follow the instructions below to deploy the OVF template in your environment.
Download & Extract the customized VM template from the link sent to you by Trustgrid
Open & log in to your vSphere web client
Navigate to Host & Clusters
Right click on vSphere ESX host in the Navigator pane and select Deploy OVF Template
Select Local File and then click Browse
Select all of the files included in the zip file and click open, then click Next
Confirm the name and desired location for your VM and click Next
Select a resource to place your VM on and click Next
Click Next on the Review Details pane
Select your preferred storage options and click Next
Select the proper networks for your network interfaces.
Verify the configuration data and click Finish to deploy the VM
Once your VM Template has finished deployment, power on the VM
Deployment of your Trustgrid gateway node VM is now complete. If configuring this Node as a gateway, the next step will be to allow inbound TCP port 8443 to your gateway VM to allow remote nodes to connect back to it.
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