NFS mount "Permission denied" Problem

Hi, everyone: I got a strange problem while using the NFS--I cannot mount it even from local machine! The problem is as follow: (my IP is set to

192.168.1.60)

------------------------------------------- [root@Lrj-FC ppc]# mount -t nfs 192.168.1.60:/home/lrj/ppc/fs/nfs- root /home/lrj/ppc/mnt/ mount: 192.168.1.60:/home/lrj/ppc/fs/nfs-root failed, reason given by server: Permission denied

----------------------------------------------- And the syslog as follows: /var/log/messages: Apr 12 16:50:32 Lrj-FC iiimd[2342]: status has not been enabled yet. (1, 3) Apr 12 16:50:50 Lrj-FC rpc.mountd: authenticated mount request from Lrj-FCnet:826 for /home/lrj/ppc/fs/nfs-root (/home/lrj/ppc/fs/nfs- root) Apr 12 16:50:50 Lrj-FC rpc.mountd: can't stat exported dir /home/lrj/ ppc/fs/nfs-root: Permission denied

---------------------------------------------------

Here are my config files related to the NFS: /etc/exports: /home/lrj/ppc/fs/nfs-root 192.168.1.60(rw,no_root_squash) /home/lrj/ppc/fs/nfs-root 192.168.1.62(rw,no_root_squash)

/etc/hosts:

192.168.1.62 PPC405EP ppc 127.0.0.1 Lrj-FC localhost.localdomain localhost 192.168.1.60 Lrj-FCnet localnet

/etc/hosts.allow: portmap: ALL portmap: 192.168.1.60/255.255.255.0 portmap: 192.168.1.62/255.255.255.0 lockd: ALL mountd: ALL rquatad: ALL statd: ALL

/etc/hosts.deny: NULL

-----------------------------------------------------

Related services: [root@Lrj-FC ppc]# showmount -e Export list for Lrj-FC: /home/lrj/ppc/fs/nfs-root Lrj-FC,PPC405EP,Lrj-FCnet

[root@Lrj-FC ppc]# service nfs status Shutting down NFS mountd: rpc.mountd (pid 3507 2256) is running... nfsd (pid 2244 2245 2246 2247 2248 2249 2250 2251) is running... rpc.rquotad (pid 2242) is running...

[root@Lrj-FC ppc]# service portmap status portmap (pid 1872) is running...

-----------------------------------------------

software version: [lrj@Lrj-FC ppc]$ rpm -q nfs-utils nfs-utils-1.0.7-8

[lrj@Lrj-FC ppc]$ uname -r 2.6.11-1.1369_FC4smp

-----------------------------------------

I think that there's no problem within my configs. And, my firewall has already been disabled. Then what caused the problem? Thanks for any help or discussions.

Lrj

Reply to
Lrj
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Hi, everyone: I got a strange problem while using the NFS--I cannot mount it even from local machine! The problem is as follow: (my IP is set to

192.168.1.60)

------------------------------------------- [root@Lrj-FC ppc]# mount -t nfs 192.168.1.60:/home/lrj/ppc/fs/nfs- root /home/lrj/ppc/mnt/ mount: 192.168.1.60:/home/lrj/ppc/fs/nfs-root failed, reason given by server: Permission denied

----------------------------------------------- And the syslog as follows: /var/log/messages: Apr 12 16:50:32 Lrj-FC iiimd[2342]: status has not been enabled yet. (1, 3) Apr 12 16:50:50 Lrj-FC rpc.mountd: authenticated mount request from Lrj-FCnet:826 for /home/lrj/ppc/fs/nfs-root (/home/lrj/ppc/fs/nfs- root) Apr 12 16:50:50 Lrj-FC rpc.mountd: can't stat exported dir /home/lrj/ ppc/fs/nfs-root: Permission denied

---------------------------------------------------

Here are my config files related to the NFS: /etc/exports: /home/lrj/ppc/fs/nfs-root 192.168.1.60(rw,no_root_squash) /home/lrj/ppc/fs/nfs-root 192.168.1.62(rw,no_root_squash)

/etc/hosts:

192.168.1.62 PPC405EP ppc 127.0.0.1 Lrj-FC localhost.localdomain localhost 192.168.1.60 Lrj-FCnet localnet

/etc/hosts.allow: portmap: ALL portmap: 192.168.1.60/255.255.255.0 portmap: 192.168.1.62/255.255.255.0 lockd: ALL mountd: ALL rquatad: ALL statd: ALL

/etc/hosts.deny: NULL

-----------------------------------------------------

Related services: [root@Lrj-FC ppc]# showmount -e Export list for Lrj-FC: /home/lrj/ppc/fs/nfs-root Lrj-FC,PPC405EP,Lrj-FCnet

[root@Lrj-FC ppc]# service nfs status Shutting down NFS mountd: rpc.mountd (pid 3507 2256) is running... nfsd (pid 2244 2245 2246 2247 2248 2249 2250 2251) is running... rpc.rquotad (pid 2242) is running...

[root@Lrj-FC ppc]# service portmap status portmap (pid 1872) is running...

-----------------------------------------------

software version: [lrj@Lrj-FC ppc]$ rpm -q nfs-utils nfs-utils-1.0.7-8

[lrj@Lrj-FC ppc]$ uname -r 2.6.11-1.1369_FC4smp

-----------------------------------------

I think that there's no problem within my configs. And, my firewall has already been disabled. Then what caused the problem? Thanks for any help or discussions.

Lrj

Reply to
Lrj

Hi, everyone: I got a strange problem while using the NFS--I cannot mount it even from local machine! The problem is as follow: (my IP is set to

192.168.1.60)

------------------------------------------- [root@Lrj-FC ppc]# mount -t nfs 192.168.1.60:/home/lrj/ppc/fs/nfs- root /home/lrj/ppc/mnt/ mount: 192.168.1.60:/home/lrj/ppc/fs/nfs-root failed, reason given by server: Permission denied

----------------------------------------------- And the syslog as follows: /var/log/messages: Apr 12 16:50:32 Lrj-FC iiimd[2342]: status has not been enabled yet. (1, 3) Apr 12 16:50:50 Lrj-FC rpc.mountd: authenticated mount request from Lrj-FCnet:826 for /home/lrj/ppc/fs/nfs-root (/home/lrj/ppc/fs/nfs- root) Apr 12 16:50:50 Lrj-FC rpc.mountd: can't stat exported dir /home/lrj/ ppc/fs/nfs-root: Permission denied

---------------------------------------------------

Here are my config files related to the NFS: /etc/exports: /home/lrj/ppc/fs/nfs-root 192.168.1.60(rw,no_root_squash) /home/lrj/ppc/fs/nfs-root 192.168.1.62(rw,no_root_squash)

/etc/hosts:

192.168.1.62 PPC405EP ppc 127.0.0.1 Lrj-FC localhost.localdomain localhost 192.168.1.60 Lrj-FCnet localnet

/etc/hosts.allow: portmap: ALL portmap: 192.168.1.60/255.255.255.0 portmap: 192.168.1.62/255.255.255.0 lockd: ALL mountd: ALL rquatad: ALL statd: ALL

/etc/hosts.deny: NULL

-----------------------------------------------------

Related services: [root@Lrj-FC ppc]# showmount -e Export list for Lrj-FC: /home/lrj/ppc/fs/nfs-root Lrj-FC,PPC405EP,Lrj-FCnet

[root@Lrj-FC ppc]# service nfs status Shutting down NFS mountd: rpc.mountd (pid 3507 2256) is running... nfsd (pid 2244 2245 2246 2247 2248 2249 2250 2251) is running... rpc.rquotad (pid 2242) is running...

[root@Lrj-FC ppc]# service portmap status portmap (pid 1872) is running...

-----------------------------------------------

software version: [lrj@Lrj-FC ppc]$ rpm -q nfs-utils nfs-utils-1.0.7-8

[lrj@Lrj-FC ppc]$ uname -r 2.6.11-1.1369_FC4smp

-----------------------------------------

I think that there's no problem within my configs. And, my firewall has already been disabled. Then what caused the problem? Thanks for any help or discussions.

Lrj

Reply to
Lrj

try rpcinfo -p and check whether all the required daemons are running to make NFS server up and running.

Thanks

Reply to
Ramakrishnaprasad.A

Thanks for Ramakrishnaprasad.A's suggestion.

Here is the result of "rpcinfo -p" on my machine, and I think that all the necessary daemons (nfs, portmap, rquotad, lockd, mountd) are ok: 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 32770 status 100024 1 tcp 32769 status 100011 1 udp 776 rquotad 100011 2 udp 776 rquotad 100011 1 tcp 779 rquotad 100011 2 tcp 779 rquotad 100003 2 udp 2049 nfs 100003 3 udp 2049 nfs 100003 4 udp 2049 nfs 100003 2 tcp 2049 nfs 100003 3 tcp 2049 nfs 100003 4 tcp 2049 nfs 100021 1 udp 32771 nlockmgr 100021 3 udp 32771 nlockmgr 100021 4 udp 32771 nlockmgr 100021 1 tcp 32770 nlockmgr 100021 3 tcp 32770 nlockmgr 100021 4 tcp 32770 nlockmgr 100005 1 udp 789 mountd 100005 1 tcp 792 mountd 100005 2 udp 789 mountd 100005 2 tcp 792 mountd 100005 3 udp 789 mountd 100005 3 tcp 792 mountd

Reply to
Lrj

in your exports file add the option insecure to you exports and see if it works..

Reply to
aliosa27

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