LinuxQuestions.org
Register a domain and help support LQ
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Newbie
User Name
Password
Linux - Newbie This Linux forum is for members that are new to Linux.
Just starting out and have a question? If it is not in the man pages or the how-to's this is the place!

Notices


Reply
  Search this Thread
Old 01-05-2015, 10:19 PM   #1
linuxboy222
LQ Newbie
 
Registered: Jan 2015
Posts: 1

Rep: Reputation: Disabled
Unhappy Suse Linux NFS HA Cluster:


Hello,

I am in dire need to solve this problem if there is anyone that can give a fast reply, I would greatly appreciate it. Thank you!

I have an NFS Cluster setup, but I cannot get the FS to share from another client or server. Please help!

I keep encountering a problem when i run the following command below:

showmount -e 192.xxx.xxx.xxx

clnt_create: RPC: Port mapper failure - Unable to send: errno 13 (Permission denied)

below is the following output.
# rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100005 1 udp 42534 mountd
100005 1 tcp 43336 mountd
100005 2 udp 50724 mountd
100005 2 tcp 48353 mountd
100005 3 udp 43878 mountd
100005 3 tcp 59331 mountd
100024 1 udp 55366 status
100024 1 tcp 58232 status
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100227 2 tcp 2049 nfs_acl
100227 3 tcp 2049 nfs_acl
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100227 2 udp 2049 nfs_acl
100227 3 udp 2049 nfs_acl
100021 1 udp 53564 nlockmgr
100021 3 udp 53564 nlockmgr
100021 4 udp 53564 nlockmgr
100021 1 tcp 39895 nlockmgr
100021 3 tcp 39895 nlockmgr
100021 4 tcp 39895 nlockmgr
 
Old 01-07-2015, 12:11 PM   #2
btmiller
Senior Member
 
Registered: May 2004
Location: In the DC 'burbs
Distribution: Arch, Scientific Linux, Debian, Ubuntu
Posts: 4,275

Rep: Reputation: 370Reputation: 370Reputation: 370Reputation: 370
Have you made sure that the firewall on the server is allowing RPC traffic through on the appropriatye ports?
 
Old 01-08-2015, 07:11 PM   #3
jpollard
Senior Member
 
Registered: Dec 2012
Location: Washington DC area
Distribution: Fedora, CentOS, Slackware
Posts: 4,602

Rep: Reputation: 1241Reputation: 1241Reputation: 1241Reputation: 1241Reputation: 1241Reputation: 1241Reputation: 1241Reputation: 1241Reputation: 1241
Usually there is some kind of firewall blocking port 111. You might check for one on the server. If you are using NFSv4 it isn't necessary, but you can't check the status remotely.

One thing that would help is knowing which machine which command was done. You can also do rpcinfo -p <server> on a client, to make sure you can access the portmap on the server from a client.

Last edited by jpollard; 01-08-2015 at 07:13 PM.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
HA nfs cluster problem (with pacemaker, openais, nfs and drbd ) ratotopi Linux - Server 0 11-09-2013 12:44 AM
[SOLVED] Linux Redhat Cluster NFS Mounting masterofpudge Linux - Server 1 07-19-2011 04:02 PM
Need to install redhat linux os on cluster node via remotely or nfs john22 Linux - Newbie 2 03-27-2011 10:21 PM
Native Cluster in Suse Linux. mahi_nix Linux - Server 0 09-21-2010 03:20 AM
NFS and RH Cluster Suite; Problems relating services/resources to NFS l_long_island Linux - Server 5 08-30-2008 12:20 PM


All times are GMT -5. The time now is 01:07 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration