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Need to check all virtual hostnames/virtual IP's

 
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# 1  
Old 12-05-2008
Need to check all virtual hostnames/virtual IP's
Hi Folks,

I want to check all the virtual hostname's/IP's of a host/ip. Currently we are using HP-UX and open SuSe. Please tell me the command to list out all virtual names of a particular host.

many thanks in advance.
# 2  
Old 12-05-2008
What is a "virtual hostname". Do you mean all virtual IPs and their associated hostnames? In Linux, there are two ways to make a virtual IP: ifconfig and "ip addr".
Code:
ifconfig -a | grep "^ *inet addr:"
ip addr | grep "^ *inet "

Then use awk or sed or whatever to extract the IPs and for each one, send through something like "getent":
Code:
cat list-of-ips | while read ip; do getent hosts $ip; done

# 3  
Old 12-05-2008
Many many thanks . now i am getting what i want
 
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