I saw a posting in the archive on Oct  30th with this identical problem. It didn't appear to be resolved.
Has anyone come up with a solution?
What kind on authorization needs to be established on 127.0.0.1 for rpcbind?

OR is this a quota issue?

This worked fine up until the last yum update.

Thanks, BobH


[root]# service rpcbind restart
Stopping rpcbind:                                          [  OK  ]
Starting rpcbind:                                          [  OK  ]
[root]# service nfs restart
Shutting down NFS mountd:                                  [FAILED]
Shutting down NFS daemon:                                  [FAILED]
Shutting down NFS quotas:                                  [FAILED]
Shutting down NFS services:                                [  OK  ]
Starting NFS services:                                     [  OK  ]
Starting NFS quotas: Cannot register service: RPC: Authentication error; why = Client credential too weak
rpc.rquotad: unable to register (RQUOTAPROG, RQUOTAVERS, udp).
                                                           [FAILED]
Starting NFS daemon:                                       [FAILED]

From /var/log/messages:
Nov  3 20:16:18 north rpcbind: rpcbind terminating on signal. Restart with "rpcbind -w"
Nov  3 20:16:18 north rpcbind: cannot bind * on udp6: Address already in use
Nov  3 20:16:18 north rpcbind: cannot bind tcp6: Address already in use
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to unset(rquotad): request from unauthorized host
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to unset(rquotad): request from unauthorized host
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to set(rquotad): request from unauthorized host
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to unset(nfs): request from unauthorized host
Nov  3 20:16:28 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:28 north kernel: RPC: failed to contact local rpcbind server (errno 13).
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to set(nfs): request from unauthorized host
Nov  3 20:16:28 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:28 north kernel: RPC: failed to contact local rpcbind server (errno 13).
Nov  3 20:16:28 north nfsd[6683]: nfssvc: writing fds to kernel failed: errno 13 (Permission denied)
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to set(nfs): request from unauthorized host
Nov  3 20:16:28 north nfsd[6683]: nfssvc: writing fds to kernel failed: errno 13 (Permission denied)
Nov  3 20:16:28 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:28 north kernel: RPC: failed to contact local rpcbind server (errno 13).
Nov  3 20:16:28 north kernel: NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to unset(nlockmgr): request from unauthorized host
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to set(nlockmgr): request from unauthorized host
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to unset(nlockmgr): request from unauthorized host
Nov  3 20:16:28 north rpcbind: connect from 127.0.0.1 to unset(nfs): request from unauthorized host
Nov  3 20:16:28 north nfsd[6683]: nfssvc: Permission denied
Nov  3 20:16:28 north kernel: NFSD: starting 90-second grace period
Nov  3 20:16:28 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:29 north kernel: RPC: failed to contact local rpcbind server (errno 13).
Nov  3 20:16:29 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:29 north kernel: RPC: failed to contact local rpcbind server (errno 13).
Nov  3 20:16:29 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:29 north kernel: RPC: failed to contact local rpcbind server (errno 13).
Nov  3 20:16:29 north kernel: nfsd: last server has exited
Nov  3 20:16:29 north kernel: nfsd: unexporting all filesystems
Nov  3 20:16:29 north kernel: call_verify: server localhost requires stronger authentication.
Nov  3 20:16:29 north kernel: RPC: failed to contact local rpcbind server (errno 13).



--
BobH
bobhillegas@gmail.com