CONAP-352175：MetroCluster无法将字段cmddirname设置为LUN映射修改

问题描述

• Vserver配置复制失败、并显示以下错误：
  Apply failed for Object: aclview_ui Method: baseline.
Reason: failed to set field "cmddirname" to "lun mapping modify"
security login role show -cmddirname "lun mapping modify"
on the source cluster shows no entries.
security login role show -cmddirname "lun mapping modify"
on the destination cluster shows:
Role Command/ Access
Vserver Name Directory Query Level
---------- ------------- --------- ----------------------------------- --------
vserver-mc lun_role lun mapping modify all

  
• 从目标Vserver上的角色删除所有LUN命令不会解析问题描述、尽管源Vserver上不存在LUN映射修改命令、但该命令仍会复制到目标Vserver。