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#--
# Copyright (c) 2004-2010 Mellanox Technologies LTD. All rights reserved.
#
# This software is available to you under a choice of one of two
# licenses. You may choose to be licensed under the terms of the GNU
# General Public License (GPL) Version 2, available from the file
# COPYING in the main directory of this source tree, or the
# OpenIB.org BSD license below:
#
# 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.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#--
# This is the checker for QoS Flow
proc setupOpensmOptionsFile {simDir} {
# by default we set all switches to have
# VL = SL % 8
# VLArb High = VLArb Low = 0.1,1.1,2.1,3.1,4.1,5.1,6.1,7.1
set f [open $simDir/opensm.conf w]
puts $f {
# Disable QoS setup
no_qos FALSE
# QoS default options
#qos_max_vls 8
#qos_high_limit 3
#qos_vlarb_high 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
#qos_vlarb_low 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
#qos_sl2vl 0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7
# QoS CA options
qos_ca_max_vls 8
qos_ca_high_limit 4
qos_ca_vlarb_high 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
qos_ca_vlarb_low 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
qos_ca_sl2vl 0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7
# QoS Switch Port 0 options
qos_sw0_max_vls 8
qos_sw0_high_limit 5
qos_sw0_vlarb_high 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
qos_sw0_vlarb_low 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
qos_sw0_sl2vl 0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7
# QoS Switch external ports options
qos_swe_max_vls 8
qos_swe_high_limit 6
qos_swe_vlarb_high 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
qos_swe_vlarb_low 0:1,1:1,2:1,3:1,4:1,5:1,6:1,7:1
qos_swe_sl2vl 0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7
}
close $f
}
##############################################################################
#
# Start up the test applications
# This is the default flow that will start OpenSM only in 0x43 verbosity
# Return a list of process ids it started (to be killed on exit)
#
proc runner {simDir osmPath osmPortGuid} {
global simCtrlSock
global env
set osmStdOutLog [file join $simDir osm.stdout.log]
set osmLog [file join $simDir osm.log]
fconfigure $simCtrlSock -blocking 1 -buffering line
# Prepare the OpenSM config options file
setupOpensmOptionsFile $simDir
# start the SM
puts "---------------------------------------------------------------------"
puts " Starting the SM\n"
set valgrind "/usr/bin/valgrind --tool=memcheck"
set osmCmd "$osmPath -F $simDir/opensm.conf -Q -D 0x43 -d2 -t 4000 -f $osmLog -g $osmPortGuid"
puts "-I- Starting: $osmCmd"
set osmPid [eval "exec $osmCmd > $osmStdOutLog &"]
# start a tracker on the log file and process:
startOsmLogAnalyzer $osmLog
return $osmPid
}
##############################################################################
#
# Check for the test results
# Return the exit code
proc checker {simDir osmPath osmPortGuid} {
global env
global simCtrlSock
# wait for the SM up or dead
set osmLog [file join $simDir osm.log]
if {[osmWaitForUpOrDead $osmLog]} {
return 1
}
# make sure /proc is updated ...
puts $simCtrlSock "updateProcFSForNode \$fabric $simDir H-1/U1 H-1/U1 1"
set res [gets $simCtrlSock]
puts "SIM: Updated H-1 proc file:$res"
puts "---------------------------------------------------------------------"
puts " OpemSM brought up the network"
puts "---------------------------------------------------------------------"
puts "-I- Default SL2VL is: {0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7}"
puts "-I- Default VLArb is: {{0 1} {1 1} {2 1} {3 1} {4 1} {5 1} {6 1} {7 1}}"
puts "\nModify SL2VL and VLArb accross specific hosts"
puts $simCtrlSock "setVlArbAccross \$fabric H-2/U1 1 {{8 1} {9 1} {10 1} {11 1} {12 1} {13 1} {14 1} {15 1}}"
puts "SIM: [gets $simCtrlSock]"
puts $simCtrlSock "setVlArbAccross \$fabric H-3/U1 1 {{0 0} {1 0} {2 0} {3 1} {4 1} {5 1} {6 1} {7 1}}"
puts "SIM: [gets $simCtrlSock]"
puts $simCtrlSock "setSl2VlTableToPortAccross \$fabric H-4/U1 1 {15 15 2 3 4 15 15 15 15 15 15 15 15 15 15 15}"
puts "SIM: [gets $simCtrlSock]"
puts $simCtrlSock "setSl2VlTableToPortAccross \$fabric H-5/U1 1 {8 9 10 11 12 13 14 15 8 9 10 11 12 13 14 15}"
puts "SIM: [gets $simCtrlSock]"
puts "---------------------------------------------------------------------"
puts " SUBNET READY FOR DIAGNOSTICS"
puts "\nCut and paste the following in a new window then run ibdiagnet:"
puts "cd $simDir"
puts "setenv IBMGTSIM_DIR $simDir"
puts "setenv OSM_CACHE_DIR $simDir"
puts "setenv OSM_TMP_DIR $simDir"
puts " "
puts " press Enter when done"
gets stdin
return 0
}
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