no output is good

[gnt-info] / gnt-power.sh

diff --git a/gnt-power.sh b/gnt-power.sh
index faa76e9..2ca8af0 100755 (executable)
--- a/gnt-power.sh
+++ b/gnt-power.sh
@@ -1,3 +1,3 @@
 #!/bin/sh -xe
-gnt-cluster command ipmitool sensor | egrep '(Vol|Amp|Wat)'
+gnt-cluster command -M ipmitool sensor | egrep '(Vol|Amp|Wat)'