Openstack割当額

作者:呉業亮ブログ:https://wuyeliang.blog.csdn.net/
一、novaの割当を変更してデフォルトの割当を表示する

# nova quota-defaults
+-----------------------------+-------+
| Quota                       | Limit |
+-----------------------------+-------+
| instances                   | 10    |
| cores                       | 20    |
| ram                         | 51200 |
| floating_ips                | 10    |
| fixed_ips                   | -1    |
| metadata_items              | 128   |
| injected_files              | 5     |
| injected_file_content_bytes | 10240 |
| injected_file_path_bytes    | 255   |
| key_pairs                   | 100   |
| security_groups             | 10    |
| security_group_rules        | 20    |
| server_groups               | 10    |
| server_group_members        | 10    |
+-----------------------------+-------+

デフォルト割当の変更

# nova quota-class-update default key value

例:

# nova quota-class-update default --instances 15

テナントIDの取得

# tenant=$(openstack project list | awk '/ / {print $2}')

テナント割当の表示

# nova quota-show --tenant $tenant
+-----------------------------+-------+
| Quota                       | Limit |
+-----------------------------+-------+
| instances                   | 10    |
| cores                       | 20    |
| ram                         | 51200 |
| floating_ips                | 10    |
| fixed_ips                   | -1    |
| metadata_items              | 128   |
| injected_files              | 5     |
| injected_file_content_bytes | 10240 |
| injected_file_path_bytes    | 255   |
| key_pairs                   | 100   |
| security_groups             | 10    |
| security_group_rules        | 20    |
| server_groups               | 10    |
| server_group_members        | 10    |
+-----------------------------+-------+

テナントの割当を修正する

# nova quota-update --floating-ips 20 $tenant

変更の表示

# nova quota-show --tenant $tenant
+-----------------------------+-------+
| Quota                       | Limit |
+-----------------------------+-------+
| instances                   | 10    |
| cores                       | 20    |
| ram                         | 51200 |
| floating_ips                | 20    |
| fixed_ips                   | -1    |
| metadata_items              | 128   |
| injected_files              | 5     |
| injected_file_content_bytes | 10240 |
| injected_file_path_bytes    | 255   |
| key_pairs                   | 100   |
| security_groups             | 10    |
| security_group_rules        | 20    |
| server_groups               | 10    |
| server_group_members        | 10    |
+-----------------------------+-------+

二、cinderの割当額の修正
テナントIDの取得

# tenant=$(openstack project list | awk '/ / {print $2}')

テナントのcinderデフォルト割当を調べる

# cinder quota-defaults $tenant
+-----------+-------+
|  Property | Value |
+-----------+-------+
| gigabytes |  1000 |
| snapshots |   10  |
|  volumes  |   10  |
+-----------+-------+

テナントのcinder割当額を調べる

# cinder quota-show $tenant
+-----------+-------+
|  Property | Value |
+-----------+-------+
| gigabytes |  1000 |
| snapshots |   10  |
|  volumes  |   10  |
+-----------+-------+

テナント割当の更新

# cinder quota-update --volumes 15 $tenant
# cinder quota-show $tenant
+-----------+-------+
|  Property | Value |
+-----------+-------+
| gigabytes |  1000 |
| snapshots |   10  |
|  volumes  |   15  |
+-----------+-------+

三、glanceの割当額を修正する
編集/etc/glance/glance-api.confは[DEFAULT]で加入

user_storage_quota = 5368709120

大きさは5 G