report power supply metrics

diff --git a/gnt-power.sh b/gnt-power.sh
new file mode 100755 (executable)
index 0000000..faa76e9
--- /dev/null
+++ b/gnt-power.sh
@@ -0,0 +1,3 @@
+#!/bin/sh -xe
+gnt-cluster command ipmitool sensor | egrep '(Vol|Amp|Wat)'
+