+------------------------+------------+----------------------+--------------+------------+
| name                   | dimensions | timestamp            | value        | value_meta |
+------------------------+------------+----------------------+--------------+------------+
| vm.net.out_packets_sec |            | 2015-08-24T18:36:13Z |       998.00 |            |
+------------------------+------------+----------------------+--------------+------------+
root@os-monasca01:~# monasca measurement-list vm.net.out_packets_sec 2015-05-26T12 --merge_metrics
+------------------------+------------+----------------------+--------------+------------+
| name                   | dimensions | timestamp            | value        | value_meta |
+------------------------+------------+----------------------+--------------+------------+
| vm.net.out_packets_sec |            | 2015-08-24T18:36:13Z |      1141.00 |            |
+------------------------+------------+----------------------+--------------+------------+
root@os-monasca01:~# monasca measurement-list vm.net.out_packets_sec 2015-05-26T12 --merge_metrics
+------------------------+------------+----------------------+--------------+------------+
| name                   | dimensions | timestamp            | value        | value_meta |
+------------------------+------------+----------------------+--------------+------------+
| vm.net.out_packets_sec |            | 2015-08-24T18:36:13Z |      6665.00 |            |
+------------------------+------------+----------------------+--------------+------------+
root@os-monasca01:~# monasca measurement-list vm.net.out_packets_sec 2015-05-26T12 --merge_metrics
+------------------------+------------+----------------------+--------------+------------+
| name                   | dimensions | timestamp            | value        | value_meta |
+------------------------+------------+----------------------+--------------+------------+
| vm.net.out_packets_sec |            | 2015-08-24T18:36:13Z |       998.00 |            |