select host, user, password from user;
+-----------+----------+-------------------------------------------+
| host      | user     | password                                  |
+-----------+----------+-------------------------------------------+
| localhost | root     |                                           |
| control   | root     |                                           |
| 127.0.0.1 | root     |                                           |
| ::1       | root     |                                           |
| localhost |          |                                           |
| control   |          |                                           |
| localhost | keystone | *936E8F7AB2E21B47F6C9A7E5D9FE14DBA2255E5A |
| %         | keystone | *936E8F7AB2E21B47F6C9A7E5D9FE14DBA2255E5A |
| localhost | glance   | *CC67CAF178CB9A07D756302E0BBFA3B0165DFD49 |
| %         | glance   | *CC67CAF178CB9A07D756302E0BBFA3B0165DFD49 |
| localhost | nova     | *0BE3B501084D35F4C66DD3AC4569EAE5EA738212 |
| %         | nova     | *0BE3B501084D35F4C66DD3AC4569EAE5EA738212 |
| %         | skysql   | *85058F5DEAD82AE3507664C2C11BDA7B1827B80D |
| localhost | skysql   | *85058F5DEAD82AE3507664C2C11BDA7B1827B80D |
| %         | root     |                                           |
+-----------+----------+-------------------------------------------+