-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 05/11/13 18:52, Arjun J Rao wrote:
> Now I have tried netstat -lnt on qdr1(130.1.2.205) and it shows > this : > > Proto Recv-Q Send-Q LocalAddress ForeignAddress > State tcp 0 0 0.0.0.0:6817 > <http://0.0.0.0:6817> 0.0.0.0:* > LISTEN > > tcp 0 0 0.0.0.0:6818 > <http://0.0.0.0:6818> 0.0.0.0:* > LISTEN > > > This shows that both slurmctld and slurmd on qdr1 are listening > and talking to each other. No, it shows that the processes are listening, it does not show whether or not they are communicating, or can even connect. > But doing nc -zv qdr1 6818 from qdr2 gives me the following error > : > > nc: Connect to qdr1 port 6818(tcp) failed: No route to host That would tend to imply you've got firewall rules that are preventing the communication between the nodes, you'll need to check that. Good luck! Chris - -- Christopher Samuel Senior Systems Administrator VLSCI - Victorian Life Sciences Computation Initiative Email: sam...@unimelb.edu.au Phone: +61 (0)3 903 55545 http://www.vlsci.org.au/ http://twitter.com/vlsci -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlJ5fO0ACgkQO2KABBYQAh9BqQCfUIFABgCrVc92bKTX28IqqsT9 KsEAn2PobnG+Y4UqupyQv7ILlINycIKX =FTlZ -----END PGP SIGNATURE-----
