new software installation

[simon_164]

I am trying to install a new software on Unix 11.23, I am getting an error which is attached in this one. the software is data protector IS. I just run the script ./omnisetup.sh -IS . and It should work I tried it on two different systems with the same problem.

[Peter Godron]

Simon,
have you got a line like (should be there):
127.0.0.1 localhost
in /etc/hosts and do you use the hosts file to resolve addresses at some stage?

[James R. Ferguson]

Hi Simon:

Make sure that your hostname is defined correctly in '/etc/hosts' and that there are not duplicate entries for it.

Regards!

...JRF...

[Jaime Bolanos Rojas.]

Simon,

Please make sure your loopback address and local host address are set properly.

Regards,

Jaime.

[Peter Godron]

Simon,
as an alternative solution (untested):
enable the option on swinstall "All targets to resolve the source locally"

You may also have to restart swagentd.

[simon_164]

OK, I am using /etc/hosts for name resolution, My unix system has 2 network cards thus 2 IP addresses and i edited my /etc/hosts file as:

127.0.0.1 localhost loopback
x.x.x.x hostname
x.x.x.x1 hostname

where the x.x.x.x is my first IP and the second one is my 2nd IP.

now i am getting the errors attached.

[James R. Ferguson · Accepted solution]

Hi Simon:

Modify '/etc/hosts' to declare unique hostnames for the two addresses:

x.x.x.x hostname
x.x.x.x1 hostname1

Regards!

...JRF...

[simon_164]

Still the same error !!

[Torsten.]

Are your addresses for

x.x.x.x hostname
x.x.x.x1 hostname

in the same subnet?

Try to change it like this:

x.x.x.x hostname
y.y.y.y another_alias_name

Then check the name resolution:
hostname
nslookup

[simon_164]

After a restart since I have changed the /etc/hosts file. I got rid of the problem. Thanks a lot, your responses were fast and accurate.