[torqueusers] 4.2.3 pbs_mom failed to talk to pbs_server

jupiter jupiter.hce at gmail.com
Mon Jun 24 06:14:45 MDT 2013


I set up one machine for pbs_server and one machine for pbs_mom, both
on CentOS 6, but pbs_mom cannot talk to pbs_server with following
error message:

#  pbs_mom
MOM is up
pbs_mom: LOG_ERROR::read_tcp_reply, Mismatching protocols. Expected
protocol 4 but read reply for 0

pbs_mom: LOG_ERROR::read_tcp_reply, Could not read reply for protocol
4 command 4: End of File
pbs_mom: LOG_ERROR::mom_server_update_stat, Couldn't read a reply from
the server
pbs_mom: LOG_ERROR::mom_server_all_update_stat, Could not contact any
of the servers to send an update

On pbs_server side, the log shown following error:

06/24/2013 22:07:19;0001;PBS_Server.10378;Svr;PBS_Server;LOG_ERROR::svr_is_request,
bad attempt to connect from (address not trusted -
check entry in server_priv/nodes)

I thought the protocol uses ports 15001:15004 which are open in
firewall, is 984 in log the port number? What am I
missing here?

Thank you.

Kind regards.


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