summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--ceilometerclient/v2/shell.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/ceilometerclient/v2/shell.py b/ceilometerclient/v2/shell.py
index 95dcf11..09c2e95 100644
--- a/ceilometerclient/v2/shell.py
+++ b/ceilometerclient/v2/shell.py
@@ -523,6 +523,7 @@ def common_alarm_gnocchi_arguments(rule_namespace, create=False):
help='Number of periods to evaluate over.')
@utils.arg('--aggregation-method', metavar='<AGGREATION>',
dest=rule_namespace + '/aggregation_method',
+ required=create,
help=('Aggregation method to use, one of: ' +
str(GNOCCHI_AGGREGATION) + '.'))
@utils.arg('--comparison-operator', metavar='<OPERATOR>',