# BEGIN_ICS_COPYRIGHT8 ****************************************

# 

# Copyright (c) 2015-2017, Intel Corporation

# 

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions are met:

# 

#     * Redistributions of source code must retain the above copyright notice,

#       this list of conditions and the following disclaimer.

#     * Redistributions in binary form must reproduce the above copyright

#       notice, this list of conditions and the following disclaimer in the

#       documentation and/or other materials provided with the distribution.

#     * Neither the name of Intel Corporation nor the names of its contributors

#       may be used to endorse or promote products derived from this software

#       without specific prior written permission.

# 

# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE

# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR

# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER

# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# 

# END_ICS_COPYRIGHT8   ****************************************

# [ICS VERSION STRING: unknown]

source "/usr/lib/opa/tools/ff_function.exp"

#=============================================================================#

# Test Suite Description:

#-----------------------------------------------------------------------------#

## mpiperfdeviation

## -------

## quick MPI performance verification between each pair of hosts

#=============================================================================#

# manditory setup

log_user 0;	# disable detailed logging to stdout

# uncomment the following to debug the test

#strace 20

#log_user 1

#exp_internal 1

#cmd_trace on

#strace 4

proc suite_setup {} {

	# example of conditional setup

	#test_execute {load populate} {

		#do some installation or configuration stuff

	#}

}

proc case_setup {} {

# setup to do at start of each test case

# Usage:

#	pass as argument to start_suite

# Arguments:

#	None

# This procedure will be run at the start of every test case

# It provides an opportunity for uniform cleanup/setup for each test case

	#upvar 2 host host

	#host_save_log $host

}

proc case_cleanup { failed } {

# cleanup to do after each test case

# Usage:

#	pass as argument to start_suite

# Arguments:

#	failed - set to 1 if test case failed in which case additional

#		information/files may be desired in test_tmp

#		set to 0 if test case passed

# This procedure will be run at the end of every test case

# It provides an opportunity for uniform cleanup after each test case

	global env

	test_execute {} {

		if { $failed || [ test_save_temp ] } {

			# save any logs/results from system(s) under test

			#upvar host host

			#host_check_log $host "qmpi"

		}

	}

}

test_suite "mpiperfdeviation" "mpi lat/bw deviation" "Quick tests of mpi lat/bw deviation pairs

of hosts

File: /usr/lib/opa/tools/mpiperfdeviation.exp" suite_setup noop {

	global env

	# Global Initializations for Test Suite:

	# --------------------------------------

	# ADD ANY GLOBAL INITIALIZATION HERE, SUCH AS:

	# set env(MY_ENV_VAR) value

	# also validate the environment

	# if the environment is bad call fail_suite "information" abort_now

	# abort_now should be 0 if it is safe to proceed and simply ignore all

	# test_case calls.  it should be 1 if that is not possible.

	# Procedures used to support Test Suite:

	# --------------------------------------

	# The actual test cases:

	# ----------------------

	set full 0

	# compute host_pairs by taking each pair of hosts from CFG_HOSTS

	# 1 to 2, 3 to 4, etc.  Thus each hosts bus speed and Ib connect is

	# verified once

	set host_pairs {}

	set num_hosts [llength $env(CFG_HOSTS)]

	if { $num_hosts < 2 } {

		fail_suite "Need at least 2 hosts for MPI"

	}

	for { set i 0 } { $i < [ expr $num_hosts] } { incr i 1 } {

		set host1 [lindex $env(CFG_HOSTS) $i]

		lappend host_pairs "[ff_host_to_ipoib $host1]"

	}

	# prevent build_mpi_hosts/test_case_run_mpi_app from modifying host name

	set env(CFG_IPOIB_SUFFIX) ""

	set mpitype [determine_mpitype "$env(FF_MPI_APPS_DIR)"]

	test_case_run_mpi_app $mpitype default localhost $host_pairs 60 "$env(FF_MPI_APPS_DIR)/deviation" "deviation" "$env(FF_DEVIATION_ARGS)" 1

}