showmount how to find a nfs server?

[poma]

On 06.05.2013 15:31, Ed Greshko wrote:
> On 05/06/13 20:40, poma wrote:
>> On 06.05.2013 10:58, Ed Greshko wrote:
>>
>>> I suppose you could always do something like this.....  But it will take a fair amount of time....
>>>
>>> for i in `seq 1 254`; do echo Address 10.10.156.${i}; /sbin/showmount -e 10.10.156.${i}; done;
>> time nmap -n --open -T5 -p 2049 192.168.1.* | grep report
>> Nmap scan report for 192.168.1.1
>>
>> real	0m1.970s  :)
>> …
>>
>> 1st&only:
>> nmap -n --open -T5 -p 2049 192.168.1.* | awk '{print $5}' | showmount -e
>>
> 
> Of course you do realized that you're assuming NFSv4.

Do you have problems with v4? :)

> And.....
> 
> [egreshko at meimei ~]$ nmap -n --open -T5 -p 2049 192.168.0.* | awk '{print $5}' | showmount -e
> Export list for meimei:
> 
> Which didn't show....

Well, do shows for me. :)

> [egreshko at meimei ~]$ showmount -e 192.168.0.55
> Export list for 192.168.0.55:
> /nfs4exports          192.168.0.0/24
> /nfs4exports/myhome   192.168.0.0/24
> /nfs4exports/syntegra 192.168.0.0/24
> 
> So, maybe you need to refine your methods.

Probably your "cat" shows to another port,
I guess we don't play cat and mouse. =)


poma