Add test for --mpi=lam

testsuite/expect/README

@@ -179,6 +179,7 @@ test1.89   Test of CPU affinity support.
 test1.90   Test of memory affinity support for NUMA systems.
 test1.91   Test of CPU affinity for multi-core systems.
 test1.92   Test of task distribution support on multi-core systems.
+test1.93   Test of LAM-MPI functionality
 **NOTE**   The above tests for mutliple processor/partition systems only
 
 test2.#    Testing of scontrol options (to be run as unprivileged user). 

testsuite/expect/test1.86

@@ -62,7 +62,7 @@ make_bash_script $file_in "
 # Submit a 2 node job
 #
 set timeout $max_job_delay
-set salloc_pid [spawn $salloc -N2 ./$file_in]
+set salloc_pid [spawn $salloc -N2 -t1 ./$file_in]
 expect {
 	-re "More ($alpha) requested than permitted" {
 		send_user "\nWARNING: can't test srun task distribution\n"

testsuite/expect/test1.93

+#!/usr/bin/expect
+############################################################################
+# Purpose: Test of SLURM functionality
+#          Test of LAM-MPI functionality
+#
+# Output:  "TEST: #.#" followed by "SUCCESS" if test was successful, OR
+#          "WARNING: ..." with an explanation of why the test can't be made, OR
+#          "FAILURE: ..." otherwise with an explanation of the failure, OR
+#          anything else indicates a failure mode that must be investigated.
+############################################################################
+# Copyright (C) 2008 Lawrence Livermore National Security.
+# Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
+# Written by Morris Jette <jette1@llnl.gov>
+# LLNL-CODE-402394.
+# 
+# This file is part of SLURM, a resource management program.
+# For details, see <http://www.llnl.gov/linux/slurm/>.
+#  
+# SLURM is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation; either version 2 of the License, or (at your option)
+# any later version.
+# 
+# SLURM is distributed in the hope that it will be useful, but WITHOUT ANY
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+# 
+# You should have received a copy of the GNU General Public License along
+# with SLURM; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA.
+############################################################################
+source ./globals
+
+set test_id     "1.93"
+set exit_code   0
+set file_in     "test$test_id.input"
+set prompt      "PROMPT: "
+
+print_header $test_id
+
+if {[test_front_end] != 0} {
+	send_user "\nWARNING: This test is incompatable with front-end systems\n"
+	exit 0
+}
+
+#
+# Build input script file
+#
+make_bash_script $file_in "
+  export PS1=\"$prompt\"
+  $bin_bash --norc
+"
+
+#
+# Submit a 2 node job
+#
+set timeout $max_job_delay
+set salloc_pid [spawn $salloc -t1 -n2 ./$file_in]
+expect {
+	-re "More ($alpha) requested than permitted" {
+		send_user "\nWARNING: can't test srun task distribution\n"
+		exec $bin_rm -f $file_in
+		exit $exit_code
+	}
+	-re "Unable to contact" {
+		send_user "\nFAILURE: slurm appears to be down\n"
+		exit 1
+	}
+	"$prompt" {
+		send_user "Job initiated\n"
+	}
+	timeout {
+		send_user "\nFAILURE: srun not responding\n"
+		slow_kill $salloc_pid
+		exit 1
+	}
+	eof {
+		wait
+		send_user "\nFAILURE: srun terminated\n"
+		exit 1
+	}
+}
+exec $bin_rm -f $file_in
+
+#
+# Get node names
+#
+set host_0      ""
+set host_1      ""
+send "$srun -l --mpi=lam $bin_hostname\n"
+expect {
+	-re "($number): ($alpha_numeric)" {
+		set host_inx $expect_out(1,string)
+		if {$host_inx == 0} {
+			set host_0 $expect_out(2,string)
+		} 
+		if {$host_inx == 1} {
+			set host_1 $expect_out(2,string)
+		}
+		exp_continue
+	}
+	-re "Unable to contact" {
+		send_user "\nFAILURE: slurm appears to be down\n"
+		exit 1
+	}
+	"$prompt" {
+		send_user "srun completed\n\n"
+	}
+	timeout {
+		send_user "\nFAILURE: srun not responding\n"
+		slow_kill $salloc_pid
+		exit 1
+	}
+	eof {
+		send_user "\nFAILURE: srun EOF\n"
+		exit 1
+	}
+}
+
+#
+# Verify node count
+#
+if {[string compare $host_0 ""] == 0} {
+	send_user "\nFAILURE: no response from task zero\n"
+	set exit_code   1
+}
+if {[string compare $host_0 $host_1] == 0} {
+	send_user "\nFAILURE: mulitple tasks ran on a single node with --mpi=lam option\n"
+	set exit_code   1
+}
+
+#
+# Post-processing
+#
+send "exit\n"
+expect {
+	-re "error" {
+		send_user "\nFAILURE: Some error occured\n"
+		set exit_code   1
+		exp_continue
+	}
+	timeout {
+		send_user "\nFAILURE: srun not responding\n"
+		slow_kill $salloc_pid
+		exit 1
+	}
+	eof {
+		wait
+	}
+}
+
+if {$exit_code == 0} {
+	send_user "\nSUCCESS\n"
+}
+exit $exit_code