[wellylug] NFS Query

Pete Black pete at marchingcubes.com
Sat Feb 19 21:16:59 NZDT 2005


Chris,

often problems like this are actually strange name lookup issues - can 
caitlin and jenna both resolve each other by name, and is there an entry 
for each's own IP in /etc/hosts?

-Pete



>This is the RPC info on the machine that cant connect:
>
>root at jenna:/# rpcinfo -p
>   program vers proto   port
>    100000    2   tcp    111  portmapper
>    100000    2   udp    111  portmapper
>    391002    2   tcp    701  sgi_fam
>    100003    2   udp   2049  nfs
>    100003    2   tcp   2049  nfs
>    100005    1   udp    602  mountd
>    100005    2   udp    602  mountd
>    100005    1   tcp    605  mountd
>    100005    2   tcp    605  mountd
>    100024    1   udp    710  status
>    100024    1   tcp    713  status
>
>I have , recomplied nfs support into the kernel as well
>
>On Sat, 2005-02-19 at 14:44 +1300, Chris Hodgetts wrote:
>  
>
>>chris at jenna:~$ nmap localhost
>>
>>Starting nmap 3.75 ( http://www.insecure.org/nmap/ ) at 2005-02-19 14:44
>>NZDT
>>Interesting ports on localhost (127.0.0.1):
>>(The 1652 ports scanned but not shown below are in state: closed)
>>PORT     STATE SERVICE
>>9/tcp    open  discard
>>13/tcp   open  daytime
>>22/tcp   open  ssh
>>37/tcp   open  time
>>111/tcp  open  rpcbind
>>113/tcp  open  auth
>>600/tcp  open  ipcserver
>>631/tcp  open  ipp
>>699/tcp  open  unknown
>>1234/tcp open  hotline
>>6000/tcp open  X11
>>
>>Nmap run completed -- 1 IP address (1 host up) scanned in 0.450 seconds
>>chris at jenna:~$
>>
>>So I guess something "Is" running, and I assume that its rpcbind.. so
>>this makes no sence 
>>
>>
>>
>>On Sat, 2005-02-19 at 14:17 +1300, Cliff Pratt wrote:
>>    
>>
>>>Chris Hodgetts wrote:
>>>      
>>>
>>>>Hello, spent the last day trying to work this out:
>>>>
>>>>Not sure what I am doing wrong: I have portmap on both machines.
>>>>
>>>>Machine 1 has problems, Machine 2 has no problems at all....
>>>>Machine 3 is the NFS Server, so I believe it to be a client issue as it
>>>>can be mounted on Machine 2
>>>>
>>>>Machine 1:
>>>>
>>>>root at jenna:/home/chris# mount caitlin:/media/video /mnt/temp/
>>>>mount: RPC: Program not registered
>>>>root at jenna:/home/chris#
>>>>
>>>>Machine 2:
>>>>caitlin:/media/video on /mnt/network type nfs (rw,addr=192.168.100.5)
>>>>
>>>>
>>>>Machine 1's portmap:
>>>>
>>>>root at jenna:/home/chris# rpcinfo -p
>>>>   program vers proto   port
>>>>    100000    2   tcp    111  portmapper
>>>>    100000    2   udp    111  portmapper
>>>>    391002    2   tcp    701  sgi_fam
>>>>    100024    1   udp   1023  status
>>>>    100024    1   tcp    602  status
>>>>root at jenna:/home/chris#
>>>>
>>>>
>>>>Anyone know what could be happening?
>>>>
>>>>        
>>>>
>>>If Daniel's idea doesn't work out, is there another program 
>>>running using port 111? eg a backup program.
>>>
>>>Cheers,
>>>
>>>Cliff
>>>
>>>
>>>      
>>>
>>    
>>
>
>
>  
>




More information about the wellylug mailing list