[GE users] rcmd: socket: Permission denied
tod at gust.sr.unh.edu
Wed Jul 25 16:50:36 BST 2007
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I'm a long-time 5.3 user having a bit of trouble getting 6.1 configured.
I'm getting an error from qrsh when trying to run a parallel job using
MPICH tight integration on RHEL 5.
O/S: Red Hat Enterprise Linux Server release 5 (Tikanga)
The error from mpirun:
running /net/data/raid5/data/tod/MM5-sge-test/Run/mm5.mpp on 6 LINUX ch_p4 processors
/opt/ge6.1_lx24-x86/bin/lx24-x86/qrsh -inherit -nostdin node114 /net/data/raid5/data/tod/MM5-sge-test/Run/mm5.mpp node104 43889 \-p4amslave \-p4yourname node114 \-p4rmrank 1
rcmd: socket: Permission denied
can't open file /tmp/20.1.all.q/pid.1.node114: No such file or directory
p0_5886: p4_error: Child process exited while making connection to remote process on node114: 0
p0_5886: (70.252667) net_send: could not write to fd=4, errno = 32
qconf -sp mpich
start_proc_args /opt/ge6.1_lx24-x86/mpi/startmpi.sh -catch_rsh $pe_hostfile
qrsh by itself also fails:
> qrsh -verbose
Your job 27 ("QRLOGIN") has been submitted
waiting for interactive job to be scheduled ...error: 1: rlogin_daemon "/usr/sbin/in.rlogind" can't be read: No such file or directory (2)
> ls -l /usr/sbin/in.rlogind
ls: /usr/sbin/in.rlogind: No such file or directory
> qconf -sconf | grep login
> qconf -sconf | grep rsh
I don't understand why qrsh is trying to use /usr/sbin/in.rlogind when
I've cleared it from the rlogin_daemon parameter in the global
configuration. The rlogin_daemon section of the sge_conf man page says
If no value is given, a specialized Grid Engine component is
but that doesn't seem to be working.
Any insights or suggestions would be most appreciated.
Thanks in advance.
AIRMAP/Climate Change Research Center
Institute for the Study of Earth, Oceans, and Space
University of New Hampshire
Durham, NH 03824
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