Ceilometer Meter-list / Sample-list / statistics
meter-list : 리소드 대상
# ceilometer meter-list -q 'resource_id=2e7e2bbd-6661-4368-9f1a-ff3d272b5b81'
# ceilometer meter-list -q 'resource_id=instance-0000001a-2e7e2bbd-6661-4368-9f1a-ff3d272b5b81-tapa1c22866-62'
※ resource_id = ${instance_name}-2e7e2bbd-6661-4368-9f1a-ff3d272b5b81-${interface_target_dev}
sample-list : 리소스대상의 실제데이터 값
# ceilometer sample-list -q 'resource_id=2e7e2bbd-6661-4368-9f1a-ff3d272b5b81' -l 17
timestamp 조건문
# ceilometer sample-list -m cpu_util -q 'resource_id=2e7e2bbd-6661-4368-9f1a-ff3d272b5b81;timestamp>2015-07-05T09:00:00;timestamp<=2015-07-05T09:30:00'
statistics : 통계값
# ceilometer statistics help
usage: ceilometer statistics [-q <QUERY>] -m <NAME> [-p <PERIOD>] [-g <FIELD>]
[-a <FUNC>[<-<PARAM>]]
network.incoming.bytes 통계값
# ceilometer statistics -q 'resource_id=instance-0000001a-2e7e2bbd-6661-4368-9f1a-ff3d272b5b81-tapa1c22866-62' -m network.incoming.bytes
:: 86400초 단위로 통계값 출력
# ceilometer statistics -q 'resource_id=instance-0000001a-2e7e2bbd-6661-4368-9f1a-ff3d272b5b81-tapa1c22866-62' -m network.incoming.bytes -p 86400
