I have issues with creating a server pool. Below is the error message
Error creating clusterHeartbeatDevice object: OVMAPI_4010E Attempt to send command: create_pool_filesystem to server: ovsc2s1 failed. OVMAPI_4004E Sync command failed on server: x.x.x.x . Command: create_pool_filesystem,
Server error: org.apache.xmlrpc.XmlRpcException: :Command: ['dd', 'if=/dev/zero', 'of=/dev/mapper/yyyyyyyyy', 'bs=1M', 'count=4'] failed (1): stderr: dd: writing `/dev/mapper/yyyyyyyyy': Operation not permitted
Is there anyone faced the same issue before?
Storage is QNAP, on a newly created iSCSI LUN. I have checked all the settings i could to ensure it is not access rights issue.