How to configure NFSv4 only server in CentOS 6.10

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I am trying to configure NFSv4 only server in CentOS 6.10

I've disabled NFS v2 and v3 using this conf file /etc/sysconfig/nfs



MOUNTD_NFS_V2="no"

MOUNTD_NFS_V3="no"

RPCNFSDARGS="-N 2 -N 3"

I followed this link for reference.

As per this document NFSv4 doesn't need rpcbind anymore.

But if I start nfs service without starting rpcbind service I am getting below error. NFS service is not starting.



[root@server ~]# service rpcbind status

rpcbind is stopped

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [FAILED]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [FAILED]

Shutting down NFS services:                                [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas: Cannot register service: RPC: Unable to receive; errno = Connection refused

rpc.rquotad: unable to register (RQUOTAPROG, RQUOTAVERS, udp).

                                                           [FAILED]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon: rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused)

rpc.nfsd: unable to set any sockets for nfsd

                                                           [FAILED]

[root@server ~]#

If I start rpcbind then nfs service is starting properly.



[root@server ~]# service rpcbind restart

Stopping rpcbind:                                          [  OK  ]

Starting rpcbind:                                          [  OK  ]

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [  OK  ]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [  OK  ]

Shutting down NFS services:                                [  OK  ]

Shutting down RPC idmapd:                                  [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas:                                       [  OK  ]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon:                                       [  OK  ]

Starting RPC idmapd:                                       [  OK  ]

[root@server ~]#

How to start nfsv4 without rpcbind ? Is it possible ?

NFSv4 still need rpcbind ?

My kernel version is 2.6.32-754.6.3.el6.x86_64

asked yesterday

max

2,45294161

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up vote
1
down vote

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I am trying to configure NFSv4 only server in CentOS 6.10

I've disabled NFS v2 and v3 using this conf file /etc/sysconfig/nfs



MOUNTD_NFS_V2="no"

MOUNTD_NFS_V3="no"

RPCNFSDARGS="-N 2 -N 3"

I followed this link for reference.

As per this document NFSv4 doesn't need rpcbind anymore.

But if I start nfs service without starting rpcbind service I am getting below error. NFS service is not starting.



[root@server ~]# service rpcbind status

rpcbind is stopped

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [FAILED]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [FAILED]

Shutting down NFS services:                                [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas: Cannot register service: RPC: Unable to receive; errno = Connection refused

rpc.rquotad: unable to register (RQUOTAPROG, RQUOTAVERS, udp).

                                                           [FAILED]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon: rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused)

rpc.nfsd: unable to set any sockets for nfsd

                                                           [FAILED]

[root@server ~]#

If I start rpcbind then nfs service is starting properly.



[root@server ~]# service rpcbind restart

Stopping rpcbind:                                          [  OK  ]

Starting rpcbind:                                          [  OK  ]

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [  OK  ]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [  OK  ]

Shutting down NFS services:                                [  OK  ]

Shutting down RPC idmapd:                                  [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas:                                       [  OK  ]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon:                                       [  OK  ]

Starting RPC idmapd:                                       [  OK  ]

[root@server ~]#

How to start nfsv4 without rpcbind ? Is it possible ?

NFSv4 still need rpcbind ?

My kernel version is 2.6.32-754.6.3.el6.x86_64

asked yesterday

max

2,45294161

add a comment |

up vote
1
down vote

favorite

I am trying to configure NFSv4 only server in CentOS 6.10

I've disabled NFS v2 and v3 using this conf file /etc/sysconfig/nfs



MOUNTD_NFS_V2="no"

MOUNTD_NFS_V3="no"

RPCNFSDARGS="-N 2 -N 3"

I followed this link for reference.

As per this document NFSv4 doesn't need rpcbind anymore.

But if I start nfs service without starting rpcbind service I am getting below error. NFS service is not starting.



[root@server ~]# service rpcbind status

rpcbind is stopped

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [FAILED]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [FAILED]

Shutting down NFS services:                                [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas: Cannot register service: RPC: Unable to receive; errno = Connection refused

rpc.rquotad: unable to register (RQUOTAPROG, RQUOTAVERS, udp).

                                                           [FAILED]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon: rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused)

rpc.nfsd: unable to set any sockets for nfsd

                                                           [FAILED]

[root@server ~]#

If I start rpcbind then nfs service is starting properly.



[root@server ~]# service rpcbind restart

Stopping rpcbind:                                          [  OK  ]

Starting rpcbind:                                          [  OK  ]

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [  OK  ]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [  OK  ]

Shutting down NFS services:                                [  OK  ]

Shutting down RPC idmapd:                                  [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas:                                       [  OK  ]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon:                                       [  OK  ]

Starting RPC idmapd:                                       [  OK  ]

[root@server ~]#

How to start nfsv4 without rpcbind ? Is it possible ?

NFSv4 still need rpcbind ?

My kernel version is 2.6.32-754.6.3.el6.x86_64

asked yesterday

max

2,45294161

I am trying to configure NFSv4 only server in CentOS 6.10

I've disabled NFS v2 and v3 using this conf file /etc/sysconfig/nfs



MOUNTD_NFS_V2="no"

MOUNTD_NFS_V3="no"

RPCNFSDARGS="-N 2 -N 3"

I followed this link for reference.

As per this document NFSv4 doesn't need rpcbind anymore.

But if I start nfs service without starting rpcbind service I am getting below error. NFS service is not starting.



[root@server ~]# service rpcbind status

rpcbind is stopped

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [FAILED]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [FAILED]

Shutting down NFS services:                                [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas: Cannot register service: RPC: Unable to receive; errno = Connection refused

rpc.rquotad: unable to register (RQUOTAPROG, RQUOTAVERS, udp).

                                                           [FAILED]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon: rpc.nfsd: writing fd to kernel failed: errno 111 (Connection refused)

rpc.nfsd: unable to set any sockets for nfsd

                                                           [FAILED]

[root@server ~]#

If I start rpcbind then nfs service is starting properly.



[root@server ~]# service rpcbind restart

Stopping rpcbind:                                          [  OK  ]

Starting rpcbind:                                          [  OK  ]

[root@server ~]# service nfs restart

Shutting down NFS daemon:                                  [  OK  ]

Shutting down NFS mountd:                                  [  OK  ]

Shutting down NFS quotas:                                  [  OK  ]

Shutting down NFS services:                                [  OK  ]

Shutting down RPC idmapd:                                  [  OK  ]

Starting NFS services:                                     [  OK  ]

Starting NFS quotas:                                       [  OK  ]

Starting NFS mountd:                                       [  OK  ]

Starting NFS daemon:                                       [  OK  ]

Starting RPC idmapd:                                       [  OK  ]

[root@server ~]#

How to start nfsv4 without rpcbind ? Is it possible ?

NFSv4 still need rpcbind ?

My kernel version is 2.6.32-754.6.3.el6.x86_64

linux nfs centos-6

asked yesterday

max

2,45294161

asked yesterday

max

2,45294161

asked yesterday

max

2,45294161

asked yesterday

max

2,45294161

asked yesterday

max

2,45294161

add a comment |

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