报错集-----------HTTP 401 Unauthorized_http 401 unauthorized: this server could not verif

报错现象：

openstack image create --file cirros-0.3.5-x86_64-disk.img --disk-format qcow2 --container-format bare --public cirros
HTTP 401 Unauthorized: This server could not verify that you are authorized to access the document you requested. Either you supplied the wrong credentials (e.g., bad password), or your browser does not understand how to supply the credentials required.
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解决方案：
导致原因：MySQL授权时设置的identified密码与配置文件/etc/glance/glance-api.conf 、/etc/glance/glance-registry.conf中的不一致

修改后初始化数据库：

openstack image create --file cirros-0.3.5-x86_64-disk.img --disk-format qcow2 --container-format bare --public cirros
+------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field            | Value                                                                                                                                                                                      |
+------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| checksum         | f8ab98ff5e73ebab884d80c9dc9c7290                                                                                                                                                           |
| container_format | bare                                                                                                                                                                                       |
| created_at       | 2021-03-15T08:53:41Z                                                                                                                                                                       |
| disk_format      | qcow2                                                                                                                                                                                      |
| file             | /v2/images/ccfd5775-44a1-4748-95b0-55f4464faf7e/file                                                                                                                                       |
| id               | ccfd5775-44a1-4748-95b0-55f4464faf7e                                                                                                                                                       |
| min_disk         | 0                                                                                                                                                                                          |
| min_ram          | 0                                                                                                                                                                                          |
| name             | cirros                                                                                                                                                                                     |
| owner            | 8d4eaa8194384a8eb17d8934769db7cc                                                                                                                                                           |
| properties       | os_hash_algo='sha512', os_hash_value='f0fd1b50420dce4ca382ccfbb528eef3a38bbeff00b54e95e3876b9bafe7ed2d6f919ca35d9046d437c6d2d8698b1174a335fbd66035bb3edc525d2cdb187232', os_hidden='False' |
| protected        | False                                                                                                                                                                                      |
| schema           | /v2/schemas/image                                                                                                                                                                          |
| size             | 13267968                                                                                                                                                                                   |
| status           | active                                                                                                                                                                                     |
| tags             |                                                                                                                                                                                            |
| updated_at       | 2021-03-15T08:53:42Z                                                                                                                                                                       |
| virtual_size     | None                                                                                                                                                                                       |
| visibility       | public                                                                                                                                                                                     |
+------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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