Find out an object is part of a cluster or simple gateway by passing the name

[bshuanour]

Is there a way using mgmt_cli to determine if an object is part of a cluster or just a simple gateway by passing it a name, i tried the following commands but not luck

Actual cluster name - TEST

members are TESTA and TESTB

mgmt_cli -s sid.txt show cluster-member name "TESTA"

code: "generic_err_invalid_parameter_name"
message: "Unrecognized parameter [name]"

mgmt_cli -s sid.txt show simple-gateway name "TESTA"
code: "generic_err_object_not_found"
message: "Requested object [TESTA] not found"