showmount how to find a nfs server?

[Ed Greshko]

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.

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....

[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.

-- 
The only thing worse than a poorly asked question is a cryptic answer.