Brocade Communications Systems AA979A - StorageWorks SAN Switch 2/8V Reference Manual page 389

Recommended
Change the file system access level for the private key file and make sure that root has read-level access.
Action
Severity
WARNING
RPCD-1007
Message
<timestamp>, [RPCD-1007], <sequence-number>,, WARNING, <system-
name>, Invalid private file. Secure RPCd is disabled.
Probable
Indicates that the private key file has been corrupted.
Cause
Recommended
Run the pkiCreate command to install a valid private key file.
Action
Severity
WARNING
Fabric OS Message Reference
Publication Number: 53-1000242-01
55
RPCD-1007
55-3