openstack - 所有项目的 Python OpenStack SDK 列表使用情况

Question

我正在寻找'openstack usage list --start <start_time>'--end <end_time> -f'的python OpenStack SDK版本，它返回给定时间段内的每个项目使用情况。我找到了 conn.get_compute_usage()，它为用户返回？

Answer 1

你有get_compute_usage(projectName)这将为项目提供详细信息。start它承认时间的争论end。

import openstack
from pprint import pprint
from datetime import datetime

os_connect = openstack.connect(
        auth_url=AUTH_URL,
        project_name=PROJECT_NAME,
        username=USERNAME,
        password=PASSWORD,
        region_name=REGION_NAME,
        user_domain_name=USER_DOMAIN_NAME,
        project_domain_name=PROJECT_DOMAIN_ID,
        app_version='1.0')

for p in os_connect.list_projects() :
   usage=os_connect.get_compute_usage(p['name'], start=datetime.strptime("2021-06-01","%Y-%m-%d"), end=datetime.strptime("2021-07-01","%Y-%m-%d"))
   #pprint(usage) #Probably too detailed
   print("Project:", p['name'])
   print("vcpus_usage", usage["total_vcpus_usage"])
   print("total_hours", usage["total_hours"])