openstack usage show --project <project_name>

admin

openstack usage show --project <project_name>

. ?, i2 G! h/ p! l$ iopenstack usage show --project   项目管理信息系统      
Usage from 2023-08-21 to 2023-09-19 on project a4364bb7d2de4e2ca9b4ffbd37053951:
+---------------+-------------+
/ L9 b, B+ [9 G: M1 G- K- w0 ]7 l! D( y| Field         | Value       |
2 N5 D$ }: C2 b/ m8 u; K+---------------+-------------+
. Z* a: r: ^) f4 m! p- Z| CPU Hours     | 10752.01    |
| Disk GB-Hours | 67200.06    |
  Q" y- Z4 P) N| RAM MB-Hours  | 44040233.89 |
| Servers       | 2           |
6 Z" }$ ]6 G8 ^  X& O! t; K+---------------+-------------+

易陆发现

admin

在数据库里清理（nova库）
[root@nova-node1 ~]# mysql -p
. d% c! }) ?1 e8 u+ m2 ~/ UEnter password:
Welcome to the MariaDB monitor.  Commands end with ; or g.
Your MariaDB connection id is 230863
% T9 F6 C8 E8 W0 P- mServer version: 5.5.50-MariaDB MariaDB Server

Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others.
9 Z4 s( D8 z. @* u% N
) b: _5 N) [5 u1 YType 'help;' or 'h' for help. Type 'c' to clear the current input statement.
5 C5 `: i; w" o& I% ]+ |7 O
, ]$ Z& E! k; a0 \' TMariaDB [(none)]> use nova;
8 d$ M+ r5 R4 L/ ]- `. IDatabase changed
6 w4 h4 q- p. v3 _  vMariaDB [nova]> delete from nova.services where host="nova-node2.openstack";
  F# L5 e" X" H9 j: ^Query OK, 1 row affected (0.00 sec)
MariaDB [nova]> delete from compute_nodes where hypervisor_hostname="nova-node2.openstack";
Query OK, 1 row affected (0.00 sec)