查看所有openstack配额
$ openstack quota show 1a3a9bd31e2b49b4893286535c825b97
+----------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field | Value |
+----------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| backup-gigabytes | 1000 |
| backups | 500 |
| cores | 400 |
| fixed-ips | -1 |
| floating-ips | 100 |
| gigabytes | 400000 |
| groups | 500 |
| health_monitors | None |
| injected-file-size | 102400000 |
| injected-files | 5000 |
| injected-path-size | 255000 |
| instances | 500 |
| key-pairs | 10000 |
| l7_policies | None |
| listeners | None |
| load_balancers | None |
| location | Munch({'project': Munch({'domain_id': None, 'id': u'1a3a9bd31e2b49b4893286535c825b97', 'name': 'admin', 'domain_name': 'Default'}), 'cloud': '', 'region_name': 'RegionOne', 'zone': None}) |
| name | None |
| networks | 100 |
| per-volume-gigabytes | -1 |
| pools | None |
| ports | 500 |
| project | 1a3a9bd31e2b49b4893286535c825b97 |
| project_name | admin |
| properties | 128000 |
| ram | 960000 |
| rbac_policies | 10 |
| routers | 100 |
| secgroup-rules | 100 |
| secgroups | 10 |
| server-group-members | 10000 |
| server-groups | 10000 |
| snapshots | 50000 |
| subnet_pools | -1 |
| subnets | 100 |
| volumes | 500 |
+----------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
1 计算资源
查看默认配额
$ nova quota-defaults
+----------------------+--------+
| Quota | Limit |
+----------------------+--------+
| instances | 500 |
| cores | 2000 |
| ram | 512000 |
| metadata_items | 128000 |
| key_pairs | 10000 |
| server_groups | 10000 |
| server_group_members | 10000 |
+----------------------+--------+
修改默认配额
$ nova quota-class-update default key value
获取租户ID
$ openstack project list
+----------------------------------+---------+
| ID | Name |
+----------------------------------+---------+
| 1a3a9bd31e2b49b4893286535c825b97 | admin |
| 5cae732686624bfa8aa6c3db45818c7a | service |
+----------------------------------+---------+
查看租户的配额
nova quota-show --tenant 1a3a9bd31e2b49b4893286535c825b97
+----------------------+--------+
| Quota | Limit |
+----------------------+--------+
| instances | 500 |
| cores | 400 |
| ram | 960000 |
| metadata_items | 128000 |
| key_pairs | 10000 |
| server_groups | 10000 |
| server_group_members | 10000 |
+----------------------+--------+
修改租户的配额
$ nova quota-update --instances 500 1a3a9bd31e2b49b4893286535c825b97
2 卷资源
查看租户默认配额
$ cinder quota-defaults 1a3a9bd31e2b49b4893286535c825b97
+----------------------+--------+
| Property | Value |
+----------------------+--------+
| backup_gigabytes | 1000 |
| backups | 10 |
| gigabytes | 400000 |
| groups | 10 |
| per_volume_gigabytes | -1 |
| snapshots | 50000 |
| volumes | 500 |
+----------------------+--------+
修改默认配额
cinder quota-class-update default --backups 50
查看租户的cinder配额
$ cinder quota-show 1a3a9bd31e2b49b4893286535c825b97
+----------------------+--------+
| Property | Value |
+----------------------+--------+
| backup_gigabytes | 1000 |
| backups | 500 |
| gigabytes | 400000 |
| groups | 500 |
| per_volume_gigabytes | -1 |
| snapshots | 50000 |
| volumes | 500 |
+----------------------+--------+
更新租户的配额
cinder quota-update --volumes 500 1a3a9bd31e2b49b4893286535c825b97
3 网络资源
查看租户默认配额
$ neutron quota-default-show 1a3a9bd31e2b49b4893286535c825b97
neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.
+---------------------+-------+
| Field | Value |
+---------------------+-------+
| floatingip | 50 |
| network | 100 |
| port | 500 |
| rbac_policy | 10 |
| router | 10 |
| security_group | 10 |
| security_group_rule | 100 |
| subnet | 100 |
| subnetpool | -1 |
+---------------------+-------+
修改租户默认配额
neutron quota-update --floatingip 100 1a3a9bd31e2b49b4893286535c825b97
4 镜像资源
编辑/etc/glance/glance-api.conf在[DEFAULT]下加入
user_storage_quota = 5368709120
大小为5G