#!/bin/bash

# [ICS VERSION STRING: unknown]

# This is a bash sourced config file which defines variables used in

# fast fabric tools.  Command line arguments will override these settings.

# Assignments should be scripted such that this file does not override

# exported environment settings, as shown in the defaults below

if [ "$CONFIG_DIR" = "" ]

then

	CONFIG_DIR=/etc

	export CONFIG_DIR

fi

# Override default location for HOSTS_FILE

export HOSTS_FILE=${HOSTS_FILE:-$CONFIG_DIR/opa/hosts}

# Override default location for CHASSIS_FILE

export CHASSIS_FILE=${CHASSIS_FILE:-$CONFIG_DIR/opa/chassis}

# Override default location for ESM_CHASSIS_FILE

export ESM_CHASSIS_FILE=${ESM_CHASSIS_FILE:-$CONFIG_DIR/opa/esm_chassis}

# Override default location for OPASWITCHES_FILE

export OPASWITCHES_FILE=${OPASWITCHES_FILE:-$CONFIG_DIR/opa/switches}

# Override default location for PORTS_FILE

export PORTS_FILE=${PORTS_FILE:-$CONFIG_DIR/opa/ports}

# Default suffix for IPoIB host names

# the special value "NONE" is used to indicate a value of ""

# this value can be used in ff_host_basename_to_ipoib and ff_host_basename

# below to convert between IPoIB and Ethernet hostnames

export FF_IPOIB_SUFFIX=${FF_IPOIB_SUFFIX:--opa}

# Alternatively a IPoIB prefix can be provided, commented out

# examples in ff_host_basename and ff_host_basename can be enabled if desired

export FF_IPOIB_PREFIX=${FF_IPOIB_PREFIX:-opa-}

# Default management host

export MGMT_HOST=${MGMT_HOST:-localhost}

# The shell functions below are only defined if no existing function/command

# with given name, hence allowing use of shell functions or creation of a

# command for this operation

# shell Function to convert a basic hostname into an IPoIB hostname

# if FF_IPOIB_SUFFIX is "", this should return $1 unmodified

# such that commands can be used with -i "" to skip IPoIB operations

# (special value of NONE will be converted to "" before this is called)

if ! type ff_host_basename_to_ipoib >/dev/null 2>/dev/null

then

	function ff_host_basename_to_ipoib()

	{

		# $1 = hostname provided

		echo "$1$FF_IPOIB_SUFFIX"

		# comment out line above and uncomment line below if using prefixes

		#echo "$FF_IPOIB_PREFIX$1"

	}

fi

# shell Function to convert a hostname into a basic hostname

# (eg. remove IPoIB suffix, etc) should match result of "hostname -s" on host

# if FF_IPOIB_SUFFIX is "", this should return $1 unmodified

# such that commands can be used with -i "" to skip IPoIB operations

# (special value of NONE will be converted to "" before this is called)

if ! type ff_host_basename >/dev/null 2>/dev/null

then

	function ff_host_basename()

	{

		# $1 = hostname provided (could be ethernet or IPoIB name)

		echo "$1"|sed -e "s/$FF_IPOIB_SUFFIX\$//"

		# comment out line above and uncomment line below if using prefixes

		#echo "$1"|sed -e "s/^$FF_IPOIB_PREFIX//"

	}

fi

# input to opahostadmin configipoib indicating which mode to

# use for IP configuration of ipoib interface, valid values are one of

# static, dhcp, auto

# for auto, if not found in resolver, will configure static, otherwise uses dhcp

export FF_IPOIB_CONFIG=${FF_IPOIB_CONFIG:-static}

# IP netmask for IPoIB subnet [-m option], only used for static

# if "" default will be determined based on class of IP address [A, B, C]

export FF_IPOIB_NETMASK=${FF_IPOIB_NETMASK:-}

# IPOIB Connected Mode. Legal values are "yes" (connected) and "no" (datagram).

export FF_IPOIB_CONNECTED=${FF_IPOIB_CONNECTED:-no}

# Maximum parallel processes for opahostadmin, opachassisadmin, opaswitchadmin

# and -p option on other commands

# set to 1 to avoid parallel execution

# 1000 is a reasonable default. If a larger number is needed, it is recommended

# consideration is given to ulimit -u, memory consumption by many scp/ssh sessions,

# and the total number of TCP connections the system can handle.

export FF_MAX_PARALLEL=${FF_MAX_PARALLEL:-1000}

# If the systems are slow for some reason, this can be used to provide a

# multiplier for all timeouts in opahostadmin, opachassisadmin, opaswitchadmin

export FF_TIMEOUT_MULT=${FF_TIMEOUT_MULT:-2}

# where to put result files from FastFabric runs of

# opahostadmin, opachassisadmin, opaswitchadmin

#export FF_RESULT_DIR=${FF_RESULT_DIR:-.}

export FF_RESULT_DIR=${FF_RESULT_DIR:-$HOME}

# IntelOPA product to install during opahostadmin load and upgrade

export FF_PRODUCT=${FF_PRODUCT:-IntelOPA-Basic.`cat /usr/lib/opa/tools/osid_wrapper`}

# IntelOPA product version to install during opahostadmin load and upgrade

export FF_PRODUCT_VERSION=${FF_PRODUCT_VERSION:-`cat /etc/opa/version_wrapper 2>/dev/null`}

# IntelOPA packages to install during opahostadmin load [-P option]

#export FF_PACKAGES=${FF_PACKAGES:-oftools ipoib mpi pgas}

#export FF_PACKAGES=${FF_PACKAGES:-oftools ipoib psm_mpi pgas}

export FF_PACKAGES=${FF_PACKAGES:-oftools ipoib psm_mpi}

# Additional INSTALL options during opahostadmin load [-I option]

#export FF_INSTALL_OPTIONS=${FF_INSTALL_OPTIONS:- -E ibacm}

export FF_INSTALL_OPTIONS=${FF_INSTALL_OPTIONS:- }

# Additional INSTALL options during opahostadmin upgrade [-U option]

#export FF_UPGRADE_OPTIONS=${FF_UPGRADE_OPTIONS:- -E ibacm}

export FF_UPGRADE_OPTIONS=${FF_UPGRADE_OPTIONS:- }

# where to upload server specific files to during opauploadall, opacaptureall

# [-d option]

export UPLOADS_DIR=${UPLOADS_DIR:-./uploads}

# where to download server specific files from during opadownloadall

# [-d option]

export DOWNLOADS_DIR=${DOWNLOADS_DIR:-./downloads}

# where to save history and baselines for cluster analysis and health checks

# [-d option]

export FF_ANALYSIS_DIR=${FF_ANALYSIS_DIR:-/var/usr/lib/opa/analysis}

# topology input file(s) to use for opafabricanalysis, opaallanalysis and

# opareports operations.  The %P marker will be replaced with the

# local HFI port/fabric selection string (for example 0:0 or 1:2) for

# the fabric being selected (see PORTS_FILE for more information)

# if this file is not found, or the value of this parameter is "NONE"

# no topology input file will be used

export FF_TOPOLOGY_FILE=${FF_TOPOLOGY_FILE:-$CONFIG_DIR/opa/topology.%P.xml}

# How to login to host systems during opahostadmin

# At this time only ssh is supported.

# Note: at present opacmdall and opascpall always assume password-less ssh/scp

export FF_LOGIN_METHOD=${FF_LOGIN_METHOD:-ssh}

# initial user name (cannot be root if CFG_LOGIN_METHOD=telnet)

export FF_USERNAME=${FF_USERNAME:-root}

# password for FF_USERNAME (not needed if password-less ssh configured)

export FF_PASSWORD=${FF_PASSWORD:-}

# if FF_USERNAME is not root, what is the root password needed when

# suing to root

export FF_ROOTPASS=${FF_ROOTPASS:=}

# How to login to chassis

# can be ssh or telnet

export FF_CHASSIS_LOGIN_METHOD=${FF_CHASSIS_LOGIN_METHOD:-ssh}

# password for admin (not needed if password-less ssh configured)

export FF_CHASSIS_ADMIN_PASSWORD=${FF_CHASSIS_ADMIN_PASSWORD:-adminpass}

#base device number for IPoIB devices - IPoIB devices in the systems will

# be named "ib($FF_IPOIB_BASE_DEV_NUM) ib($FF_IPOIB_BASE_DEV_NUM+1) ..."

# On Silvertstorm stack it will be "ib1 ib2 ...."

# On OFED stack it will be "ib0 ib1 ..."

export FF_IPOIB_BASE_DEV_NUM=${FF_IPOIB_BASE_DEV_NUM:-0}

# shell Function to return the base IPoIB device number for this stack type.

# For Silverstorm stack installations this function should return 1, for

# OFED stack installations this should return 0.

if ! type ff_ipoib_base_dev_num >/dev/null 2>/dev/null

then

	function ff_ipoib_base_dev_num()

	{

		# No arguments to this function

        # $host is supplied as an arguemnt when this function is called

        # but it is ignored here. This is a hack to limit the number of

		# changes required.

		echo "$FF_IPOIB_BASE_DEV_NUM"

	}

fi

# options for opareport during opafabricanalysis health check

# alternative would be to use "-i seconds" instead of -C

# depending on fabric design, more strict link speed checks, such as

# -o slowconfiglinks or -o slowconnlinks may be appropriate

export FF_FABRIC_HEALTH=${FF_FABRIC_HEALTH:- -s -C -o errors -o slowlinks}

# list of CLI commands to issue during opachassisanalysis

export FF_CHASSIS_CMDS=${FF_CHASSIS_CMDS:-showAllConfig}

# single CLI command to issue to check overall health during opachassisanalysis

# hwCheck is prefered, but is not supported on older chassis FW

export FF_CHASSIS_HEALTH=${FF_CHASSIS_HEALTH:-hwCheck}

# list of CLI commands to issue during opaesmanalysis

export FF_ESM_CMDS=${FF_ESM_CMDS:-smConfig}

# list of analysis to perform during opaallanalysis

# pick appropriate type of SM to analyze

#export FF_ALL_ANALYSIS=${FF_ALL_ANALYSIS:-fabric chassis hostsm esm}

export FF_ALL_ANALYSIS=${FF_ALL_ANALYSIS:-fabric chassis}

# command to perform text files for baseline vs latest snapshot during

# fabric health analysis commands

#export FF_DIFF_CMD=${FF_DIFF_CMD:-diff}

export FF_DIFF_CMD=${FF_DIFF_CMD:-diff -C 1}

# location to find fastfabric mpi_apps for use by assorted fastfabric tools

# As needed they can be copied to a global filesystem and adjust this variable

# This MUST be a absolute path which exists on all nodes

export FF_MPI_APPS_DIR=${FF_MPI_APPS_DIR:-$HOME/mpi_apps}

#location of Cable Health Report files

export FF_CABLE_HEALTH_REPORT_DIR=${FF_CABLE_HEALTH_REPORT_DIR:-/var/opt/opafm/cablehealth}

# Maximum number of cable health report files to maintain

export FF_CABLE_HEALTH_MAX_FILES=${FF_CABLE_HEALTH_MAX_FILES:- 255}

# env variables to set within each rank of MPI runs done by fastfabric directly

# alternatively the $FF_MPI_APPS_DIR/ofed.*.param files can be edited

# with appropriate values.

# example of PSM selection of vFabric by PKEY/SL

#export FF_MPI_ENV=${FF_MPI_ENV:-PSM2_PKEY=0xffff HFI_SL=0 PSM2_MTU=2048}

# example of PSM selection of path and vFabric by query to dist_sa

#export FF_MPI_ENV=${FF_MPI_ENV:-PSM2_PATH_REC=opp PSM2_IB_SERVICE_ID=0x1000117500000000}

# example of PSM selection of path and vFabric by default query to dist_sa

#export FF_MPI_ENV=${FF_MPI_ENV:-PSM2_PATH_REC=opp}

export FF_MPI_ENV=${FF_MPI_ENV:-}

# configuration of arguments for MPI performance deviation testing

# via $FF_MPI_APPS_DIR/deviation/deviation

# The defaults should work for most fabrics.  This can be made stricter

# and/or specific to the fabric by using arguments such as -h hostname

# -bwthres and -latthres.  Samples are provided for various topologies.

# See run_deviation or the user's guide for more

# information.

#export FF_DEVIATION_ARGS=${FF_DEVIATION_ARGS:--bwtol 20 -lattol 50 -c -v}

#export FF_DEVIATION_ARGS=${FF_DEVIATION_ARGS:--bwtol 20 -lattol 50 -c -h hostname}

export FF_DEVIATION_ARGS=${FF_DEVIATION_ARGS:--bwtol 20 -lattol 50 -c}

# 1 hop fabric, 100g links, x16 Hosts

#export FF_DEVIATION_ARGS==${FF_DEVIATION_ARGS:--bwthres 12000 -latthres 1.07 -c}

# 3 hop fabric, 100g links, x16 Hosts

#export FF_DEVIATION_ARGS==${FF_DEVIATION_ARGS:--bwthres 12000 -latthres 1.35 -c}

# 5 hop fabric, 100g links, x16 Hosts

#export FF_DEVIATION_ARGS==${FF_DEVIATION_ARGS:--bwthres 12000 -latthres 1.63 -c}

# location to find fastfabric shmem_apps for use by assorted fastfabric tools

# As needed they can be copied to a global filesystem and adjust this variable

# This MUST be a absolute path which exists on all nodes

export FF_SHMEM_APPS_DIR=${FF_SHMEM_APPS_DIR:-$HOME/shmem_apps}

#Serialize output of operations running in parallel

export FF_SERIALIZE_OUTPUT=${FF_SERIALIZE_OUTPUT:-yes}

# Directory name for location of hostverify.sh script and output target directory

# on each host used by opaverifyhosts 

export FF_HOSTVERIFY_DIR=${FF_HOSTVERIFY_DIR:-/root}