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diff --git a/tools/crm_report.in b/tools/crm_report.in
index fb21845d4d..f2ded78bd0 100755
--- a/tools/crm_report.in
+++ b/tools/crm_report.in
@@ -1,475 +1,477 @@
#!/bin/sh
# Copyright (C) 2010 Andrew Beekhof <andrew@beekhof.net>
#
# This program 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 2.1 of the License, or (at your option) any later version.
#
# This software 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 this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Note the quotes around `$TEMP': they are essential!
TEMP=`getopt \
-o hv?xl:f:t:n:T:Lp:c:dSACHu:MVs \
--long help,cts:,cts-log:,dest:,node:,nodes:,from:,to:logfile:,as-directory,single-node,cluster:,user:,version,features \
-n 'crm_report' -- "$@"`
eval set -- "$TEMP"
times=""
tests=""
nodes=""
compress=1
cluster="any"
ssh_user="root"
search_logs=1
report_data=`dirname $0`
extra_logs=""
sanitize_patterns=""
log_patterns="CRIT: ERROR:"
usage() {
cat<<EOF
crm_report - Create a tarball containing everything needed when reporting cluster problems
Usage: `basename $0` -f "YYYY-M-D H:M:S" [-t "YYYY-M-D H:M:S"] [additional options] [dest]
Options:
- -v increase verbosity
+ -V increase verbosity
+ -v,--version software version
+ --features software features
-f, --from time time to start from: "YYYY-M-D H:M:S" (do not forget the quotes)
-t, --to time time to finish at (default: now)
-T, --cts test CTS test or set of tests to extract
--cts-log CTS master logfile
-n, --nodes nodes node names for this cluster
only needed if the cluster is not active on the current machine
accepts both -n "a b" and -n a -n b
-l, --logfile file log file to collect, normally this will be determined automatically
-p patt additional regular expression to match variables to be removed
(default: "passw.*")
-L patt additional regular expression to match in log files for analysis
(default: $log_patterns)
-M collect only the logs specified by -l
-S, --single-node single node operation; don't try to start report collectors on other nodes
-c, --cluster type force the cluster type (corosync,openais,heartbeat,logmaster)
-A, --openais force the cluster type to be OpenAIS
-C, --corosync force the cluster type to be CoroSync
-H, --heartbeat force the cluster type to be Heartbeat
-u, --user user ssh username for cluster nodes (default: root)
--dest a custom destination directory/file
dest a custom destination directory/file
Examples:
crm_report -f "2011-12-14 13:05:00" unexplained-apache-failure
crm_report -f 2011-12-14 -t 2011-12-15 something-that-took-multiple days
crm_report -f 13:05:00 -t 13:12:00 brief-outage
EOF
}
case "$1" in
-v|--version) echo "@VERSION@ - @BUILD_VERSION@"; exit 0;;
--features) echo "@VERSION@ - @BUILD_VERSION@: @PCMK_FEATURES@"; exit 0;;
--|-h|--help) usage; exit 0;;
esac
# Prefer helpers in the same directory if they exist, to simplify development
if [ ! -f $report_data/report.common ]; then
report_data=@datadir@/@PACKAGE@
else
echo "Using local helpers"
fi
. $report_data/report.common
while true; do
case "$1" in
-x) set -x; shift;;
-V) verbose=`expr $verbose + 1`; shift;;
-T|--cts-test) tests="$tests $2"; shift; shift;;
--cts-log) ctslog="$2"; shift; shift;;
-f|--from) start_time=`get_time "$2"`; shift; shift;;
-t|--to) end_time=`get_time "$2"`; shift; shift;;
-n|--node|--nodes) nodes="$nodes $2"; shift; shift;;
-S|--single-node) nodes="$nodes $host"; shift;;
-E|-l|--logfile) extra_logs="$extra_logs $2"; shift; shift;;
-p) sanitize_patterns="$sanitize_patterns $2"; shift; shift;;
-L) log_patterns="$log_patterns `echo $2 | sed 's/ /\\\W/g'`"; shift; shift;;
-d|--as-directory) compress=0; shift;;
-A|--openais) cluster="openais"; shift;;
-C|--corosync) cluster="corosync"; shift;;
-H|--heartbeat) cluster="heartbeat"; shift;;
-c|--cluster) cluster="$2"; shift; shift;;
-u|--user) ssh_user="$2"; shift; shift;;
-v|--version) echo "@VERSION@ - @BUILD_VERSION@"; exit 0; shift;;
--features) echo "@VERSION@ - @BUILD_VERSION@: @CRM_FEATURES@"; exit 0; shift;;
-M) search_logs=0; shift;;
--dest) DESTDIR=$2; shift; shift;;
--) if [ ! -z $2 ]; then DESTDIR=$2; fi; break;;
-h|--help) usage; exit 0;;
# Options for compatability with hb_report
-s) shift;;
*) echo "Unknown argument: $1"; usage; exit 1;;
esac
done
collect_data() {
label="$1"
start=`expr $2 - 10`
end=`expr $3 + 10`
masterlog=$4
if [ "x$DESTDIR" != x ]; then
echo $DESTDIR | grep -e "^/" -qs
if [ $? = 0 ]; then
l_base=$DESTDIR
else
l_base="`pwd`/$DESTDIR"
fi
debug "Using custom scratch dir: $l_base"
r_base=`basename $l_base`
else
l_base=$HOME/$label
r_base=$label
fi
if [ -e $l_base ]; then
fatal "Output directory $l_base already exists, specify an alternate name with --dest"
fi
mkdir -p $l_base
if [ "x$masterlog" != "x" ]; then
dumplogset "$masterlog" $start $end > "$l_base/$HALOG_F"
fi
for node in $nodes; do
cat<<EOF>$l_base/.env
LABEL="$label"
REPORT_HOME="$r_base"
REPORT_MASTER="$host"
REPORT_TARGET="$node"
LOG_START=$start
LOG_END=$end
REMOVE=1
SANITIZE="$sanitize_patterns"
CLUSTER=$cluster
LOG_PATTERNS="$log_patterns"
EXTRA_LOGS="$extra_logs"
SEARCH_LOGS=$search_logs
verbose=$verbose
EOF
if [ $host = $node ]; then
cat<<EOF>>$l_base/.env
REPORT_HOME="$l_base"
EOF
cat $l_base/.env $report_data/report.common $report_data/report.collector > $l_base/collector
bash $l_base/collector
else
cat $l_base/.env $report_data/report.common $report_data/report.collector \
| ssh -l $ssh_user -T $node -- "mkdir -p $r_base; cat > $r_base/collector; bash $r_base/collector" | (cd $l_base && tar xf -)
fi
done
analyze $l_base > $l_base/$ANALYSIS_F
if [ -f $l_base/$HALOG_F ]; then
node_events $l_base/$HALOG_F > $l_base/$EVENTS_F
fi
for node in $nodes; do
cat $l_base/$node/$ANALYSIS_F >> $l_base/$ANALYSIS_F
if [ -s $l_base/$node/$EVENTS_F ]; then
cat $l_base/$node/$EVENTS_F >> $l_base/$EVENTS_F
elif [ -s $l_base/$HALOG_F ]; then
awk "\$4==\"$nodes\"" $l_base/$EVENTS_F >> $l_base/$n/$EVENTS_F
fi
done
log " "
if [ $compress = 1 ]; then
fname=`shrink $l_base`
rm -rf $l_base
log "Collected results are available in $fname"
log " "
log "Please create a bug entry at"
log " http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker"
log "Include a description of your problem and attach this tarball"
log " "
log "Thank you for taking time to create this report."
else
log "Collected results are available in $l_base"
fi
log " "
}
#
# check if files have same content in the cluster
#
cibdiff() {
d1=`dirname $1`
d2=`dirname $2`
if [ -f $d1/RUNNING -a -f $d2/RUNNING ] ||
[ -f $d1/STOPPED -a -f $d2/STOPPED ]; then
if which crm_diff > /dev/null 2>&1; then
crm_diff -c -n $1 -o $2
else
info "crm_diff(8) not found, cannot diff CIBs"
fi
else
echo "can't compare cibs from running and stopped systems"
fi
}
diffcheck() {
[ -f "$1" ] || {
echo "$1 does not exist"
return 1
}
[ -f "$2" ] || {
echo "$2 does not exist"
return 1
}
case `basename $1` in
$CIB_F) cibdiff $1 $2;;
$B_CONF) diff -u $1 $2;; # confdiff?
*) diff -u $1 $2;;
esac
}
#
# remove duplicates if files are same, make links instead
#
consolidate() {
for n in $NODES; do
if [ -f $1/$2 ]; then
rm $1/$n/$2
else
mv $1/$n/$2 $1
fi
ln -s ../$2 $1/$n
done
}
analyze_one() {
rc=0
node0=""
for n in $NODES; do
if [ "$node0" ]; then
diffcheck $1/$node0/$2 $1/$n/$2
rc=$(($rc+$?))
else
node0=$n
fi
done
return $rc
}
analyze() {
flist="$HOSTCACHE $MEMBERSHIP_F $CIB_F $CRM_MON_F $B_CONF logd.cf $SYSINFO_F"
for f in $flist; do
printf "Diff $f... "
ls $1/*/$f >/dev/null 2>&1 || {
echo "no $1/*/$f :/"
continue
}
if analyze_one $1 $f; then
echo "OK"
[ "$f" != $CIB_F ] && consolidate $1 $f
else
echo ""
fi
done
}
do_cts() {
test_sets=`echo $tests | tr ',' ' '`
for test_set in $test_sets; do
start_time=0
start_test=`echo $test_set | tr '-' ' ' | awk '{print $1}'`
end_time=0
end_test=`echo $test_set | tr '-' ' ' | awk '{print $2}'`
if [ x$end_test = x ]; then
msg="Extracting test $start_test"
label="CTS-`date +"%a-%d-%b-%Y"`-$start_test"
end_test=`expr $start_test + 1`
else
msg="Extracting tests $start_test to $end_test"
label="CTS-`date +"%a-%d-%b-%Y"`-$start_test-$end_test"
end_test=`expr $end_test + 1`
fi
if [ $start_test = 0 ]; then
start_pat="BEGINNING [0-9].* TESTS"
else
start_pat="Running test.*\[ *$start_test\]"
fi
if [ x$ctslog = x ]; then
ctslog=`findmsg 1 "$start_pat"`
if [ x$ctslog = x ]; then
fatal "No CTS control file detected"
else
log "Using CTS control file: $ctslog"
fi
fi
line=`grep -n "$start_pat" $ctslog | tail -1 | sed 's/:.*//'`
if [ ! -z "$line" ]; then
start_time=`linetime $ctslog $line`
fi
line=`grep -n "Running test.*\[ *$end_test\]" $ctslog | tail -1 | sed 's/:.*//'`
if [ ! -z "$line" ]; then
end_time=`linetime $ctslog $line`
fi
if [ -z "$nodes" ]; then
nodes=`grep CTS: $ctslog | grep -v debug: | grep " \* " | sed s:.*\\\*::g | sort -u | tr '\\n' ' '`
log "Calculated node list: $nodes"
fi
if [ $end_time -lt $start_time ]; then
debug "Test didn't complete, grabbing everything up to now"
end_time=`date +%s`
fi
if [ $start_time != 0 ];then
log "$msg (`time2str $start_time` to `time2str $end_time`)"
collect_data $label $start_time $end_time $ctslog
else
fatal "$msg failed: not found"
fi
done
}
getnodes() {
if [ -z $1 ]; then
cluster=`get_cluster_type`
else
cluster=$1
fi
if [ -z $HA_STATE_DIR ]; then
HA_STATE_DIR=/var/lib/heartbeat
fi
cluster_cf=`find_cluster_cf $cluster`
# 1. Live
if
ps -ef | egrep -qs "[c]ib"
then
debug "Querying CIB for nodes"
cibadmin -Ql -o nodes | awk '
/type="normal"/ {
for( i=1; i<=NF; i++ )
if( $i~/^uname=/ ) {
sub("uname=.","",$i);
sub("\".*","",$i);
print $i;
next;
}
}
' | tr '\n' ' '
# 2. Saved
elif [ -f @CRM_CONFIG_DIR@/cib.xml ]; then
debug "Querying on-disk CIB for nodes"
CIB_file=@CRM_CONFIG_DIR@/cib.xml cibadmin -Ql -o nodes | awk '
/type="normal"/ {
for( i=1; i<=NF; i++ )
if( $i~/^uname=/ ) {
sub("uname=.","",$i);
sub("\".*","",$i);
print $i;
next;
}
}
' | tr '\n' ' '
# 3. hostcache
elif [ -f $HA_STATE_DIR/hostcache ]; then
debug "Reading nodes from $HA_STATE_DIR/hostcache"
awk '{print $1}' $HA_STATE_DIR/hostcache
# 4. ha.cf
elif [ "x$cluster" = "xheartbeat" ]; then
debug "Reading nodes from $cluster_cf"
getcfvar $cluster node $cluster_cf
# 5. logs
else
# Look in the logs...
logfile=`findmsg 1 "crm_update_peer"`
debug "Reading nodes from $logfile"
if [ ! -z "$logfile" ]; then
grep crm_update_peer: $logfile | sed s/.*crm_update_peer// | sed s/://g | awk '{print $2}' | grep -v "(null)" | sort -u | tr '\n' ' '
fi
fi
}
if [ "x$tests" != "x" ]; then
do_cts
elif [ "x$start_time" != "x" ]; then
masterlog=""
if [ -z "$sanitize_patterns" ]; then
log "WARNING: The tarball produced by this program may contain"
log " sensitive information such as passwords."
log ""
log "We will attempt to remove such information if you use the"
log "-p option. For example: -p \"pass.*\" -p \"user.*\""
log ""
log "However, doing this may reduce the ability for the recipients"
log "to diagnose issues and generally provide assistance."
log ""
log "IT IS YOUR RESPONSIBILITY TO PROTECT SENSITIVE DATA FROM EXPOSURE"
log ""
fi
if [ -z "$nodes" ]; then
nodes=`getnodes $cluster`
log "Calculated node list: $nodes"
fi
if [ -z "$nodes" ]; then
fatal "Cannot determine node list, please specify manually with --nodes"
fi
if
echo $nodes | grep -qs $host
then
debug "We are a cluster node"
else
debug "We are a log master"
masterlog=`findmsg 1 "crmd\\|CTS"`
fi
if [ -z $end_time ]; then
end_time=`perl -e 'print time()'`
fi
label="pcmk-`date +"%a-%d-%b-%Y"`"
log "Collecting data from $nodes (`time2str $start_time` to `time2str $end_time`)"
collect_data $label $start_time $end_time $masterlog
else
fatal "Not sure what to do, no tests or time ranges to extract"
fi

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