topic NFS problem in Operating System - Linux https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679189#M85514 Red Hat Enterprise Linux 3.0<BR /><BR />Server which has the NFS (fileserver01):<BR />========================================<BR /><BR />[root@fileserver01 root]# cat /etc/exports<BR />/bk1 ita1(rw,sync) ita2(rw,sync) ita3(rw,sync)<BR />/bk2 ita1(rw,sync) ita2(rw,sync) ita3(rw,sync)<BR />[root@fileserver01 root]# exportfs -a<BR />[root@fileserver01 root]# exportfs<BR />/bk1 ita1<BR />/bk1 ita2<BR />/bk1 ita3<BR />/bk2 ita1<BR />/bk2 ita2<BR />/bk2 ita3<BR />[root@fileserver01 root]# service portmap status<BR />portmap (pid 3653) is running...<BR />[root@fileserver01 root]# service nfs status<BR />rpc.mountd (pid 3875) is running...<BR />nfsd (pid 3867 3866 3865 3864 3863 3862 3861 3860) is running...<BR />rpc.rquotad (pid 3856) is running...<BR />[root@fileserver01 root]# service nfslock status<BR />rpc.statd (pid 3672) is running...<BR />[root@fileserver01 root]# rpcinfo -p localhost<BR /> program vers proto port<BR /> 100000 2 tcp 111 portmapper<BR /> 100000 2 udp 111 portmapper<BR /> 100024 1 udp 32768 status<BR /> 100024 1 tcp 32768 status<BR /> 391002 2 tcp 32769 sgi_fam<BR /> 100011 1 udp 641 rquotad<BR /> 100011 2 udp 641 rquotad<BR /> 100011 1 tcp 644 rquotad<BR /> 100011 2 tcp 644 rquotad<BR /> 100003 2 udp 2049 nfs<BR /> 100003 3 udp 2049 nfs<BR /> 100003 2 tcp 2049 nfs<BR /> 100003 3 tcp 2049 nfs<BR /> 100021 1 udp 32770 nlockmgr<BR /> 100021 3 udp 32770 nlockmgr<BR /> 100021 4 udp 32770 nlockmgr<BR /> 100021 1 tcp 32770 nlockmgr<BR /> 100021 3 tcp 32770 nlockmgr<BR /> 100021 4 tcp 32770 nlockmgr<BR /> 100005 1 udp 659 mountd<BR /> 100005 1 tcp 662 mountd<BR /> 100005 2 udp 659 mountd<BR /> 100005 2 tcp 662 mountd<BR /> 100005 3 udp 659 mountd<BR /> 100005 3 tcp 662 mountd<BR /><BR /><BR />Server which try to connect to NFS (ita01):<BR />===========================================<BR />[root@Ita1 root]# showmount fileserver01<BR />Hosts on fileserver01:<BR />ita1<BR />[root@Ita1 root]# rpcinfo -p fileserver01<BR /> program vers proto port<BR /> 100000 2 tcp 111 portmapper<BR /> 100000 2 udp 111 portmapper<BR /> 100024 1 udp 32768 status<BR /> 100024 1 tcp 32768 status<BR /> 391002 2 tcp 32769 sgi_fam<BR /> 100011 1 udp 641 rquotad<BR /> 100011 2 udp 641 rquotad<BR /> 100011 1 tcp 644 rquotad<BR /> 100011 2 tcp 644 rquotad<BR /> 100003 2 udp 2049 nfs<BR /> 100003 3 udp 2049 nfs<BR /> 100003 2 tcp 2049 nfs<BR /> 100003 3 tcp 2049 nfs<BR /> 100021 1 udp 32770 nlockmgr<BR /> 100021 3 udp 32770 nlockmgr<BR /> 100021 4 udp 32770 nlockmgr<BR /> 100021 1 tcp 32770 nlockmgr<BR /> 100021 3 tcp 32770 nlockmgr<BR /> 100021 4 tcp 32770 nlockmgr<BR /> 100005 1 udp 659 mountd<BR /> 100005 1 tcp 662 mountd<BR /> 100005 2 udp 659 mountd<BR /> 100005 2 tcp 662 mountd<BR /> 100005 3 udp 659 mountd<BR /> 100005 3 tcp 662 mountd<BR />[root@Ita1 root]# service portmap status<BR />portmap (pid 3843) is running...<BR />[root@Ita1 root]# service nfs status<BR />rpc.mountd (pid 16901) is running...<BR />nfsd (pid 16897 16896 16895 16894 16893 16892 16891 16890) is running...<BR />rpc.rquotad (pid 16885) is running...<BR />[root@Ita1 root]# service nfslock status<BR />rpc.statd (pid 3863) is running...<BR />[root@Ita1 root]# mount fileserver01:/bk1 /bk1<BR />mount: mount point /bk1 does not exist<BR /><BR />==================================<BR />Any idea about why not connecting?<BR /> Fri, 25 Nov 2005 13:15:17 GMT Tonatiuh 2005-11-25T13:15:17Z NFS problem https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679189#M85514 Red Hat Enterprise Linux 3.0<BR /><BR />Server which has the NFS (fileserver01):<BR />========================================<BR /><BR />[root@fileserver01 root]# cat /etc/exports<BR />/bk1 ita1(rw,sync) ita2(rw,sync) ita3(rw,sync)<BR />/bk2 ita1(rw,sync) ita2(rw,sync) ita3(rw,sync)<BR />[root@fileserver01 root]# exportfs -a<BR />[root@fileserver01 root]# exportfs<BR />/bk1 ita1<BR />/bk1 ita2<BR />/bk1 ita3<BR />/bk2 ita1<BR />/bk2 ita2<BR />/bk2 ita3<BR />[root@fileserver01 root]# service portmap status<BR />portmap (pid 3653) is running...<BR />[root@fileserver01 root]# service nfs status<BR />rpc.mountd (pid 3875) is running...<BR />nfsd (pid 3867 3866 3865 3864 3863 3862 3861 3860) is running...<BR />rpc.rquotad (pid 3856) is running...<BR />[root@fileserver01 root]# service nfslock status<BR />rpc.statd (pid 3672) is running...<BR />[root@fileserver01 root]# rpcinfo -p localhost<BR /> program vers proto port<BR /> 100000 2 tcp 111 portmapper<BR /> 100000 2 udp 111 portmapper<BR /> 100024 1 udp 32768 status<BR /> 100024 1 tcp 32768 status<BR /> 391002 2 tcp 32769 sgi_fam<BR /> 100011 1 udp 641 rquotad<BR /> 100011 2 udp 641 rquotad<BR /> 100011 1 tcp 644 rquotad<BR /> 100011 2 tcp 644 rquotad<BR /> 100003 2 udp 2049 nfs<BR /> 100003 3 udp 2049 nfs<BR /> 100003 2 tcp 2049 nfs<BR /> 100003 3 tcp 2049 nfs<BR /> 100021 1 udp 32770 nlockmgr<BR /> 100021 3 udp 32770 nlockmgr<BR /> 100021 4 udp 32770 nlockmgr<BR /> 100021 1 tcp 32770 nlockmgr<BR /> 100021 3 tcp 32770 nlockmgr<BR /> 100021 4 tcp 32770 nlockmgr<BR /> 100005 1 udp 659 mountd<BR /> 100005 1 tcp 662 mountd<BR /> 100005 2 udp 659 mountd<BR /> 100005 2 tcp 662 mountd<BR /> 100005 3 udp 659 mountd<BR /> 100005 3 tcp 662 mountd<BR /><BR /><BR />Server which try to connect to NFS (ita01):<BR />===========================================<BR />[root@Ita1 root]# showmount fileserver01<BR />Hosts on fileserver01:<BR />ita1<BR />[root@Ita1 root]# rpcinfo -p fileserver01<BR /> program vers proto port<BR /> 100000 2 tcp 111 portmapper<BR /> 100000 2 udp 111 portmapper<BR /> 100024 1 udp 32768 status<BR /> 100024 1 tcp 32768 status<BR /> 391002 2 tcp 32769 sgi_fam<BR /> 100011 1 udp 641 rquotad<BR /> 100011 2 udp 641 rquotad<BR /> 100011 1 tcp 644 rquotad<BR /> 100011 2 tcp 644 rquotad<BR /> 100003 2 udp 2049 nfs<BR /> 100003 3 udp 2049 nfs<BR /> 100003 2 tcp 2049 nfs<BR /> 100003 3 tcp 2049 nfs<BR /> 100021 1 udp 32770 nlockmgr<BR /> 100021 3 udp 32770 nlockmgr<BR /> 100021 4 udp 32770 nlockmgr<BR /> 100021 1 tcp 32770 nlockmgr<BR /> 100021 3 tcp 32770 nlockmgr<BR /> 100021 4 tcp 32770 nlockmgr<BR /> 100005 1 udp 659 mountd<BR /> 100005 1 tcp 662 mountd<BR /> 100005 2 udp 659 mountd<BR /> 100005 2 tcp 662 mountd<BR /> 100005 3 udp 659 mountd<BR /> 100005 3 tcp 662 mountd<BR />[root@Ita1 root]# service portmap status<BR />portmap (pid 3843) is running...<BR />[root@Ita1 root]# service nfs status<BR />rpc.mountd (pid 16901) is running...<BR />nfsd (pid 16897 16896 16895 16894 16893 16892 16891 16890) is running...<BR />rpc.rquotad (pid 16885) is running...<BR />[root@Ita1 root]# service nfslock status<BR />rpc.statd (pid 3863) is running...<BR />[root@Ita1 root]# mount fileserver01:/bk1 /bk1<BR />mount: mount point /bk1 does not exist<BR /><BR />==================================<BR />Any idea about why not connecting?<BR /> Fri, 25 Nov 2005 13:15:17 GMT https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679189#M85514 Tonatiuh 2005-11-25T13:15:17Z Re: NFS problem https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679190#M85515 Hi,<BR /><BR />[root@Ita1 root]# mount fileserver01:/bk1 /bk1<BR />mount: mount point /bk1 does not exist<BR /><BR />I think that on you Ital server there is no /bk1 directory. <BR /><BR />You need to do on Ital machine:<BR />1. mkdir /bk1<BR />2. mount fileserver01:/bk1 /bk1<BR /> Fri, 25 Nov 2005 14:16:45 GMT https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679190#M85515 Slawomir Gora 2005-11-25T14:16:45Z Re: NFS problem https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679191#M85516 Shalom,<BR /><BR />NFS won't export what it can not see.<BR /><BR />Prior to adding it to the /etc/exports file make sure the exported directory actually exists.<BR /><BR />SEP Sat, 26 Nov 2005 13:02:24 GMT https://community.hpe.com/t5/operating-system-linux/nfs-problem/m-p/3679191#M85516 Steven E. Protter 2005-11-26T13:02:24Z