问题
在ceph的管理节点,执行ceph osd df查看空间占用情况。
# ceph osd status
Error EACCES: access denied' does your client key have mgr caps? See http://docs.ceph.com/docs/master/mgr/administrator/#client-authentication
# ceph osd df
Error EACCES: access denied' does your client key have mgr caps? See http://docs.ceph.com/docs/master/mgr/administrator/#client-authentication
解决办法
ceph auth caps client.admin osd 'allow *' mds 'allow *' mon 'allow *' mgr 'allow *'