红帽全球峰会4.4. 设置池配额
您可以为每个池的最大字节数和最大对象数量设置池配额。
语法
ceph osd pool set-quota POOL_NAME [max_objects OBJECT_COUNT] [max_bytes BYTES]
ceph osd pool set-quota POOL_NAME [max_objects OBJECT_COUNT] [max_bytes BYTES]示例
[ceph: root@host01 /]# ceph osd pool set-quota data max_objects 10000
[ceph: root@host01 /]# ceph osd pool set-quota data max_objects 10000
要删除配额，请将其值设为 0。
注意
动态写入操作可能会短时间内运行池配额，直到 Ceph 在集群中传播池使用量。这是正常行为。在动态写入操作中强制池配额会带来显著的性能损失。
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