红帽全球峰会3.4. 查看和修改租户备份配额
通常，您可以使用控制面板修改租户存储配额，如租户可以具有的卷、卷存储、快照或其他操作限制。但是，使用仪表板修改备份配额的功能还不可用。
您必须使用命令行界面修改备份配额。
流程
要查看特定租户(TENANT_ID)的存储配额，请运行以下命令：
cinder quota-show TENANT_ID
# cinder quota-show TENANT_IDCopy to Clipboard Copied! Toggle word wrap Toggle overflow 要更新在特定租户中创建的最大备份数(MAXNUM)，请运行以下命令：
cinder quota-update --backups MAXNUM TENANT_ID
# cinder quota-update --backups MAXNUM TENANT_IDCopy to Clipboard Copied! Toggle word wrap Toggle overflow 要更新特定租户内所有备份的最大大小(MAXGB)，请运行以下命令：
cinder quota-update --backup-gigabytes MAXGB TENANT_ID
# cinder quota-update --backup-gigabytes MAXGB TENANT_IDCopy to Clipboard Copied! Toggle word wrap Toggle overflow 要查看特定租户的存储配额使用情况，请运行以下命令：
cinder quota-usage TENANT_ID
# cinder quota-usage TENANT_IDCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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