【单选题】
A 配置信息中，cluster_name参数可通过查看控制节点/etc/ceph/目录下的.conf文件确定，集群名称为.conf文件的前面一段字符。
In the configuration information, the cluster_name parameter can be determined by viewing the .conf file in the /etc/ceph/ directory of the control node. The cluster name is a string of characters preceding .conf.
B 日常巡检默认未选择“NFS巡检”和“iMEC巡检”
By default, NFS preventive inspection and iMEC preventive inspection are deselected for routine preventive inspection.
C 集群巡检中的碎片化巡检需要遍历存储池内对象，巡检时间较长。
The fragmented preventive inspection during cluster preventive inspection should cover all objects in the storage pool, so the preventive inspection takes a long time.
D 对于对接多个ceph集群的环境，不支持使用Inspector工具巡检。
For the environment interconnected with multiple ceph clusters, the Inspector tool cannot be used for preventive inspection.
查看更多
