Ceph » CephFS

Bug #21501

Updated by Ramana Raja over 6 years ago

Create a ceph auth ID with no caps, 
 $ sudo ceph auth get-or-create client.test2 

 Allow ceph_volume_client to authorize ID 'client.test2' access to a volume, 
 >>> import ceph_volume_client 
 >>> vc = ceph_volume_client.CephFSVolumeClient("manila", "/etc/ceph/ceph.conf", "ceph") 
 >>> vc.connect() 
 >>> vp = ceph_volume_client.VolumePath('group1', 'share1') 
 >>> vc.create_volume(vp, size=5) 
 {'mount_path': '/volumes/group1/share1'} 
 >>> vc.authorize(vp, 'test2') 
 Creating meta for ID test2 with tenant None 
 {'auth_key': None} 
 >>> vc.disconnect() 

 Check out the caps of 'client.test2' it's got invalid OSD and MDS caps, a ',' is at the beginning of the caps, 
 $ sudo ceph auth get client.test2 
 [client.test2] 
	 key = AQD4CsVZCpBBORAAtqL6wndnhTbip9xf0NQeeQ== 
	 caps mds = ",allow rw path=/volumes/group1/share1" 
	 caps mon = "allow r" 
	 caps osd = ",allow rw pool=cephfs_data namespace=fsvolumens_share1" 

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