src/ceph-debugpack.in

   1 #!/bin/sh
   2
   3 # if we start up as ./init-ceph, assume everything else is in the
   4 # current directory too.
   5 if [ `dirname $0` = "." ] && [ $PWD != "/etc/init.d" ]; then
   6     BINDIR=.
   7     LIBEXECDIR=.
   8     ETCDIR=.
   9 else
  10     BINDIR=@bindir@
  11     LIBEXECDIR=@libexecdir@/ceph
  12     ETCDIR=@sysconfdir@/ceph
  13 fi
  14
  15 BINDBGDIR="/usr/lib/debug/usr/bin"
  16
  17 usage_exit() {
  18     echo "usage: $0 [-c ceph.conf] <filename.tar.gz>"
  19     exit
  20 }
  21
  22 wait_pid_exit() {
  23         pid=$1
  24
  25         for i in $(seq 10); do
  26                 [ -e /proc/$pid ] || return
  27                 sleep 1
  28         done
  29         if [ -e /proc/$pid ]; then
  30             echo Killing pid $pid
  31             kill $pid
  32         fi
  33 }
  34
  35 . $LIBEXECDIR/ceph_common.sh
  36
  37 dest_tar=''
  38 while [ $# -ge 1 ]; do
  39 case $1 in
  40     --conf | -c)
  41             [ -z "$2" ] && usage_exit
  42             shift
  43             conf=$1
  44             ;;
  45     *)
  46             if [ -n "$dest_tar" ]; then
  47                 echo unrecognized option \'$1\'
  48                 usage_exit
  49             fi
  50             dest_tar=$1
  51             ;;
  52 esac
  53 shift
  54 done
  55
  56 [ "$dest_tar" = "" ] && usage_exit
  57
  58 echo "$0: generating debugpack tarball..."
  59
  60 if [ -e $dest_tar ]; then
  61     echo "$0: dest $dest_tar already exists, aborting"
  62     exit 1
  63 fi
  64
  65 # get absolute path for dest_tar
  66 bins="ceph-mon ceph-mds ceph-osd radosgw"
  67 core_paths="/ $BINDIR $BINDBGDIR"
  68 [ "$conf" = "" ] && conf=$ETCDIR/ceph.conf
  69 log_path=`$CCONF -c $conf "log dir"`
  70
  71 [ -z "$conf" ] && usage_exit
  72
  73 # all configs
  74 files='/etc/ceph'
  75
  76 # binaries
  77 for bin in bins; do
  78     if [ -e "/usr/bin/$bin" ]; then
  79         files="$files /usr/bin/$bin"
  80     fi
  81     if [ -e "/usr/lib/debug/usr/bin/$bin" ]; then
  82         files="$files /usr/lib/debug/usr/bin/$bin"
  83     fi
  84 done
  85
  86 # logs (the non-rotated ones)
  87 for f in `find $path -maxdepth 1 -name 'core*'`; do
  88     files="$files $f"
  89 done
  90
  91 # copy cores (if exist)
  92 for path in $core_paths; do
  93     if [ -d $path ]; then
  94         for f in `find $path -maxdepth 1 -name 'core*'`; do
  95             files="$files $f"
  96         done
  97     fi
  98 done
  99
 100 # cluster state
 101 tmp_path=`mktemp -d /tmp/ceph-debugpack.XXXXXXXXXX`
 102
 103 $BINDIR/ceph report > $tmp_path/ceph-report &
 104 wait_pid_exit $!
 105
 106 files="$files $tmp_path"
 107
 108 # now create a tarball
 109 tar cvfz $dest_tar $files
 110 rm -rf $tmp_path
 111
 112 echo "$0: created debugpack tarball at $dest_tar"
 113