[ofa-general] [PATCH] infiniband-diags/scripts: Add ibcheckroutes to scripts
Doron Shoham
dorons at voltaire.com
Wed Sep 16 07:06:29 PDT 2009
Add ibcheckroutes script.
ibcheckroutes validates route between all leaf switches, switches or
CAs in the fabric.
Signed-off-by: Doron Shoham <dorons at voltaire.com>
---
infiniband-diags/Makefile.am | 4 +-
infiniband-diags/configure.in | 1 +
infiniband-diags/man/ibcheckroutes.8 | 46 ++++++++++
infiniband-diags/scripts/ibcheckroutes.in | 138 +++++++++++++++++++++++++++++
4 files changed, 187 insertions(+), 2 deletions(-)
create mode 100644 infiniband-diags/man/ibcheckroutes.8
create mode 100644 infiniband-diags/scripts/ibcheckroutes.in
diff --git a/infiniband-diags/Makefile.am b/infiniband-diags/Makefile.am
index 1cdb60e..57363c4 100644
--- a/infiniband-diags/Makefile.am
+++ b/infiniband-diags/Makefile.am
@@ -33,7 +33,7 @@ sbin_SCRIPTS = scripts/ibcheckerrs scripts/ibchecknet scripts/ibchecknode \
scripts/iblinkinfo.pl scripts/ibprintswitch.pl \
scripts/ibprintca.pl scripts/ibprintrt.pl \
scripts/ibfindnodesusing.pl scripts/ibidsverify.pl \
- scripts/check_lft_balance.pl
+ scripts/check_lft_balance.pl scripts/ibcheckroutes
noinst_LIBRARIES = libcommon.a
@@ -76,7 +76,7 @@ man_MANS = man/ibaddr.8 man/ibcheckerrors.8 man/ibcheckerrs.8 \
man/ibprintswitch.8 man/ibprintca.8 man/ibfindnodesusing.8 \
man/ibdatacounts.8 man/ibdatacounters.8 \
man/ibrouters.8 man/ibprintrt.8 man/ibidsverify.8 \
- man/check_lft_balance.8
+ man/check_lft_balance.8 man/ibcheckroutes.8
BUILT_SOURCES = ibdiag_version
ibdiag_version:
diff --git a/infiniband-diags/configure.in b/infiniband-diags/configure.in
index 3ef35cc..aa178c5 100644
--- a/infiniband-diags/configure.in
+++ b/infiniband-diags/configure.in
@@ -158,6 +158,7 @@ AC_CONFIG_FILES([\
scripts/ibcheckportwidth \
scripts/ibcheckstate \
scripts/ibcheckwidth \
+ scripts/ibcheckroutes \
scripts/ibclearcounters \
scripts/ibclearerrors \
scripts/ibdatacounts \
diff --git a/infiniband-diags/man/ibcheckroutes.8 b/infiniband-diags/man/ibcheckroutes.8
new file mode 100644
index 0000000..e4cb9cb
--- /dev/null
+++ b/infiniband-diags/man/ibcheckroutes.8
@@ -0,0 +1,46 @@
+.TH IBCHECKPORT 8 "September 10, 2009" "OpenIB" "OpenIB Diagnostics"
+
+.SH NAME
+ibcheckroutes \- validate routes between all hosts in fabric
+
+.SH SYNOPSIS
+.B ibcheckroutes
+[\-l] [\-s] [\-c] [\-n topology-file ] [\-h] [\-N] [\-b] [\-e] [\-C ca_name] [\-P ca_port] [\-t(imeout) timeout_ms]
+
+.SH DESCRIPTION
+.PP
+ibcheckroutes is a script which uses a full topology file that was created by ibnetdiscover,
+scans the network to validate route between all leaf switches, switches or CAs in the fabric.
+
+.SH OPTIONS
+.PP
+\-n Use topology-file.
+.PP
+\-l Check routes between all leaf switches.
+.PP
+\-s Check routes between all switches.
+.PP
+\-c Check routes between all CAs.
+.PP
+\-h Show help.
+.PP
+\-N Use mono rather than color mode.
+.PP
+\-b Suppress output.
+.PP
+\-e Show errors only.
+.PP
+\-C <ca_name> Use the specified ca_name.
+.PP
+\-P <ca_port> Use the specified ca_port.
+.PP
+\-t <timeout_ms> Override the default timeout for the solicited mads.
+
+.SH SEE ALSO
+.BR ibnetdiscover(8),
+.BR ibtracert(8)
+
+.SH AUTHOR
+.TP
+Doron Shoham
+.RI < dorons at voltaire.com >
diff --git a/infiniband-diags/scripts/ibcheckroutes.in b/infiniband-diags/scripts/ibcheckroutes.in
new file mode 100644
index 0000000..0b1af63
--- /dev/null
+++ b/infiniband-diags/scripts/ibcheckroutes.in
@@ -0,0 +1,138 @@
+#!/bin/sh
+
+IBPATH=${IBPATH:- at IBSCRIPTPATH@}
+
+function usage() {
+ echo -e Usage: `basename $0` "[-l] [-s] [-c] [-h] [-N] [-b] [-e] [-n topology-file ] \
+[-C ca_name] [-P ca_port] [-t(imeout) timeout_ms]"
+ echo -e " Validate routes between all leaf switches, switches or CAs in the fabric"
+ echo -e " -n - Use topology-file"
+ echo -e " -l - Check routes between all leaf switches"
+ echo -e " -s - Check routes between all switches"
+ echo -e " -c - Check routes between all CAs"
+ echo -e " -h - Show help"
+ echo -e " -N - Use mono rather than color mode"
+ echo -e " -b - Suppress output"
+ echo -e " -e - Show errors only"
+ echo -e " -C - Use the specified ca_name"
+ echo -e " -P - Use the specified ca_port"
+ echo -e " -t - Override the default timeout for the solicited mads"
+ exit -1
+}
+
+function user_abort() {
+ echo "Aborted"
+ exit 1
+}
+
+function green() {
+ if [ "$bw" = "yes" ]; then
+ printf "${res_col}[OK]\n" $1
+ return
+ fi
+ printf "\033[1;032m${res_col}[OK]\033[0;39m\n" $1
+}
+
+function red() {
+ if [ "$bw" = "yes" ]; then
+ printf "${res_col}[FAILED]\n" "$1"
+ return
+ fi
+ printf "\033[31m${res_col}[FAILED]\033[0m\n" "$1"
+}
+
+trap user_abort SIGINT SIGTERM
+
+bw=""
+brief=0
+error=0
+ca_info=""
+st=0
+method="leaf"
+topofile=/tmp/net
+discover=1
+res_col="%-20.20s"
+
+function get_opts() {
+ while getopts P:C:t:n:beNhlsc o; do
+ case "$o" in
+ n)
+ topofile="$OPTARG"
+ discover=0
+ ;;
+ l)
+ method="leaf"
+ ;;
+ s)
+ method="sw"
+ ;;
+ c)
+ method="ca"
+ ;;
+ h)
+ usage
+ ;;
+ N)
+ bw="yes"
+ ;;
+ b)
+ brief=1
+ ;;
+ e)
+ error=1
+ ;;
+ P | C | t | timeout)
+ ca_info="$ca_info -$o $OPTARG"
+ ;;
+ *)
+ usage
+ ;;
+ esac
+ done
+}
+
+get_opts $*
+
+if [ $discover -eq 1 ]; then
+ $IBPATH/ibnetdiscover $ca_info > $topofile
+fi
+
+# find LIDs to check
+case $method in
+leaf)
+ [ $brief -eq 0 ] && echo -e "Checking routes between all Leaf Switches"
+ LIDS=($(awk '/# lid /{a[$(NF-1)]=$(NF-1)} END{for(v in a) print v}' $topofile))
+ ;;
+sw)
+ [ $brief -eq 0 ] && echo -e "Checking routes between all Switches"
+ LIDS=($(awk '/^Switch/ {a[$(NF-2)]=$(NF-2)} END{for(v in a) print v}' $topofile))
+ ;;
+ca)
+ [ $brief -eq 0 ] && echo -e "Checking routes between all CAs"
+ LIDS=($(awk '/# lid /{lmc=$7; e=2^lmc+$5; for(i=$5; i<e; i++) {print i}}' $topofile))
+ ;;
+esac
+
+# number of LIDs
+N=${#LIDS[@]}
+
+if [ $N -lt 2 ]; then
+ [ $brief -eq 0 ] && echo "Error: found single node"
+ exit 0
+fi
+
+# check routes
+[ $brief -eq 0 ] && echo -e "Checking route between:\nSource lid --> Destination lid"
+for((s=0; s<N-1; s++)); do
+ for ((d=s+1; d<N; d++)); do
+ $IBPATH/ibtracert $ca_info ${LIDS[$s]} ${LIDS[$d]} > /dev/null
+ if [ $? -eq 0 ]; then
+ [ $brief -eq 0 ] && [ $error -eq 0 ] && green "${LIDS[$s]}-->${LIDS[$d]}"
+ else
+ [ $brief -eq 0 ] && red "${LIDS[$s]}-->${LIDS[$d]}"
+ st=1
+ fi
+ done
+done
+
+exit $st
--
1.5.4
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