--- a/check_raid/check_raid
+++ b/check_raid/check_raid
@@ -3975,8 +3975,10 @@ sub check {
package hpacucli;
use base 'plugin';
-# register
-push(@utils::plugins, __PACKAGE__);
+# register if cciss_vol_status is not available
+if (! utils::which('cciss_vol_status')) {
+ push(@utils::plugins, __PACKAGE__);
+}
sub program_names {
__PACKAGE__;