**To list virtual nodes** The following ``list-virtual-nodes`` example lists all of the virtual nodes in the specified service mesh. :: aws appmesh list-virtual-nodes \ --mesh-name app1 Output:: { "virtualNodes": [ { "arn": "arn:aws:appmesh:us-east-1:123456789012:mesh/app1/virtualNode/vnServiceBv1", "meshName": "app1", "virtualNodeName": "vnServiceBv1" }, { "arn": "arn:aws:appmesh:us-east-1:123456789012:mesh/app1/virtualNode/vnServiceBv2", "meshName": "app1", "virtualNodeName": "vnServiceBv2" } ] } For more information, see `Virtual Nodes <https://docs.aws.amazon.com/app-mesh/latest/userguide/virtual_nodes.html>`__ in the *AWS App Mesh User Guide*.