asked 1 year ago viewed 10545 times active 1 year ago Related 0“mount: RPC: Timed out” when attempting to mount NFS filesystem5Mounting NFSv4 share from Debian Linux 6 to Freebsd 9-RC3 I've tried forcing the NFS to use v2 like: # mount -v -t nfs -o nfsvers=3 10.2.212.10:/shared/phpsessions /mnt/phpsessions but that results in the same error message as above. Jim -- Jim Henderson openSUSE Forums Administrator Forum Use Terms & Conditions at http://tinyurl.com/openSUSE-T-C Reply With Quote « Previous Thread | Next Thread » Bookmarks Bookmarks Digg del.icio.us StumbleUpon Google Facebook Top pschaff Retired Moderator Posts: 18276 Joined: 2006/12/13 20:15:34 Location: Tidewater, Virginia, North America Contact: Contact pschaff Website [SOLVED] NFS "Connection Refused" and "Permission Denied" is Quote Postby pschaff » 2011/07/21 check over here
Adv Reply Quick Navigation Networking & Wireless Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums The Ubuntu Forum Community Ubuntu Official Flavours Support New Publishing a mathematical research article on research which is already done? "Meet my boss" or "meet with my boss"? Code: [[email protected] ~]# mount -a mount: mount to NFS server '192.168.0.3' failed: System Error: Connection refused. [[email protected] ~]# Here are my configuration files on the client. Update 2: Output from showmount is identical on the new client and the NFS server: # showmount -e 10.2.212.10 Export list for 10.2.212.10: /shared/uesp/maps 18.104.22.168 /shared/uesp/skins 22.214.171.124 /shared/phpsessions 10.2.212.30,[...snip...],10.2.212.11 /shared/uesp/filecache 10.2.212.30,[...snip...],10.2.212.11
Starting NFS common utilities: statd idmapd. If you connect the client afterwards, you'll have to restart the server. I would assume it should be possible to mix CentOS versions like this somehow.
You should see something like: program vers proto port 100000 2 tcp 111 portmapper 100000 2 udp 111 portmapper 100024 1 udp 32768 status 100024 1 If you don't know where the firewall is, you can locate it by running tcptraceroute 192.168.0.12 111 (or 2049, if it's the nfs port that's blocked). It seems the firewall (server side, I think) doesn't learn well the port it has to open for the connection, and it fails (the port is not fixed, it is negotiated Rpcinfo -p Connection Refused Re: NFS Network Mount - Connection Refused What's in the /etc/exports file on 192.168.1.115 and what's the IP address of the client machine?
In past # versions of Debian this has been the default. # ALL: PARANOID [email protected]:~$ cat /etc/exports # /etc/exports: the access control list for filesystems which may be exported # to Mount Error 111 = Connection Refused I tried to restart the service, but no luck. Gender roles for a jungle treehouse culture UV lamp to disinfect raw sushi fish slices Codegolf the permanent more hot questions question feed about us tour help blog chat data legal I just noticed Go to Solution 14 Comments LVL 18 Overall: Level 18 Linux 1 Message Expert Comment by:Gary Davis2011-09-26 Connection Refused means that the attempt to connect to the
Unique representation of combination without sorting Why does the same product look different in my shot than it does in an example from a different studio? https://ubuntuforums.org/showthread.php?t=771370 Exporting directories for NFS kernel daemon.... Rpc: Remote System Error - Connection Refused I only suggested netcat in case you were concerned that you have firewall problems. Allow Nfs Iptables This seems to match the theory that it is something to do with a portmap/rpcbind mismatch.
Yes. check my blog Sorry my english. 0 Question by:edolivier Facebook Twitter LinkedIn Google LVL 4 Best Solution byklodefactor Holy mackerel. Kimry MKHOSTER Reply With Quote 05-26-2004,08:06 PM #4 psi42 View Profile View Forum Posts Defenestrate Windows... The solution was to use itpables to redirect port 111 on CentOS 6 to port 3421: iptables -t nat -I PREROUTING -p tcp --dport 111 -j REDIRECT --to-ports 3421 iptables -t Can't Contact Portmapper
I see you got it working later with a server reboot. -- Cheers / Saludos, Carlos E. See portmap(8) # and /usr/doc/portmap/portmapper.txt.gz for further information. # # The PARANOID wildcard matches any host whose name does not match its # address. # You may wish to enable this Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the this content USB in computer screen not working 27 hours layover in Dubai and no valid visa Equalizing unequal grounds with batteries Does an accidental apply to all octaves?
The fact that when I run on the client I get: # rpcinfo -s server rpcinfo: can't contact rpcbind: : RPC: Unable to receive; errno = Connection refused which is the Mount Nfs Portmap Query Retrying Rpc Program Not Registered Kernel-based NFS wont' show a process ID or process name. --klodefactor 0 LVL 5 Overall: Level 5 Linux 3 Linux Networking 1 Linux Security 1 Message Expert Comment by:hossamshaaban2011-09-27 check Reply With Quote 06-Jul-2010,07:15 #2 susemuse View Profile View Forum Posts View Blog Entries View Articles Newcomer Join Date Jan 2010 Posts 9 Re: NFS Automount Stopped Working - System Error:
Select Articles, Forum, or Blog. Code: /share/Musik 192.168.1.109(rw,async,no_subtree_check) OR if you want all clients to have access to the share... I am able to ssh from client to server and vice versa successfully. Clnt_create: Rpc: Port Mapper Failure - Unable To Receive: Errno 111 (connection Refused) Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest
But after the reboot udp is missing. Solved NFS Connection refused Posted on 2011-09-26 Linux Linux Networking Linux Security 1 Verified Solution 14 Comments 1,801 Views Last Modified: 2013-12-15 Hi, experts. The time now is 02:26 PM. Join Us!
Unless a better answer comes up I'll answer my own question in a few days. Do you want to help us debug the posting issues ? < is the place to report it, thanks !