X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Fvstart.sh;fp=src%2Fceph%2Fsrc%2Fvstart.sh;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=63f2202cb479b9f5b3ac514f9af461873c86ef5e;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git

diff --git a/src/ceph/src/vstart.sh b/src/ceph/src/vstart.sh
deleted file mode 100755
index 63f2202..0000000
--- a/src/ceph/src/vstart.sh
+++ /dev/null
@@ -1,1049 +0,0 @@
-#!/bin/bash
-
-# abort on failure
-set -e
-
-if [ -n "$VSTART_DEST" ]; then
-  SRC_PATH=`dirname $0`
-  SRC_PATH=`(cd $SRC_PATH; pwd)`
-
-  CEPH_DIR=$SRC_PATH
-  CEPH_BIN=${PWD}/bin
-  CEPH_LIB=${PWD}/lib
-
-  CEPH_CONF_PATH=$VSTART_DEST
-  CEPH_DEV_DIR=$VSTART_DEST/dev
-  CEPH_OUT_DIR=$VSTART_DEST/out
-fi
-
-# for running out of the CMake build directory
-if [ -e CMakeCache.txt ]; then
-  # Out of tree build, learn source location from CMakeCache.txt
-  CEPH_ROOT=`grep ceph_SOURCE_DIR CMakeCache.txt | cut -d "=" -f 2`
-  CEPH_BUILD_DIR=`pwd`
-  [ -z "$MGR_PYTHON_PATH" ] && MGR_PYTHON_PATH=$CEPH_ROOT/src/pybind/mgr
-fi
-
-# use CEPH_BUILD_ROOT to vstart from a 'make install' 
-if [ -n "$CEPH_BUILD_ROOT" ]; then
-        [ -z "$CEPH_BIN" ] && CEPH_BIN=$CEPH_BUILD_ROOT/bin
-        [ -z "$CEPH_LIB" ] && CEPH_LIB=$CEPH_BUILD_ROOT/lib
-        [ -z "$EC_PATH" ] && EC_PATH=$CEPH_LIB/erasure-code
-        [ -z "$OBJCLASS_PATH" ] && OBJCLASS_PATH=$CEPH_LIB/rados-classes
-elif [ -n "$CEPH_ROOT" ]; then
-        [ -z "$PYBIND" ] && PYBIND=$CEPH_ROOT/src/pybind
-        [ -z "$CEPH_BIN" ] && CEPH_BIN=$CEPH_BUILD_DIR/bin
-        [ -z "$CEPH_ADM" ] && CEPH_ADM=$CEPH_BIN/ceph
-        [ -z "$INIT_CEPH" ] && INIT_CEPH=$CEPH_BUILD_DIR/bin/init-ceph
-        [ -z "$CEPH_LIB" ] && CEPH_LIB=$CEPH_BUILD_DIR/lib
-        [ -z "$OBJCLASS_PATH" ] && OBJCLASS_PATH=$CEPH_LIB
-        [ -z "$EC_PATH" ] && EC_PATH=$CEPH_LIB
-fi
-
-if [ -z "${CEPH_VSTART_WRAPPER}" ]; then
-    PATH=$(pwd):$PATH
-fi
-
-[ -z "$PYBIND" ] && PYBIND=./pybind
-
-export PYTHONPATH=$PYBIND:$CEPH_LIB/cython_modules/lib.2:$PYTHONPATH
-export LD_LIBRARY_PATH=$CEPH_LIB:$LD_LIBRARY_PATH
-export DYLD_LIBRARY_PATH=$CEPH_LIB:$DYLD_LIBRARY_PATH
-# Suppress logging for regular use that indicated that we are using a
-# development version. vstart.sh is only used during testing and 
-# development
-export CEPH_DEV=1
-
-[ -z "$CEPH_NUM_MON" ] && CEPH_NUM_MON="$MON"
-[ -z "$CEPH_NUM_OSD" ] && CEPH_NUM_OSD="$OSD"
-[ -z "$CEPH_NUM_MDS" ] && CEPH_NUM_MDS="$MDS"
-[ -z "$CEPH_NUM_MGR" ] && CEPH_NUM_MGR="$MGR"
-[ -z "$CEPH_NUM_FS"  ] && CEPH_NUM_FS="$FS"
-[ -z "$CEPH_NUM_RGW" ] && CEPH_NUM_RGW="$RGW"
-
-# if none of the CEPH_NUM_* number is specified, kill the existing
-# cluster.
-if [ -z "$CEPH_NUM_MON" -a \
-     -z "$CEPH_NUM_OSD" -a \
-     -z "$CEPH_NUM_MDS" -a \
-     -z "$CEPH_NUM_MGR" ]; then
-    kill_all=1
-else
-    kill_all=0
-fi
-
-[ -z "$CEPH_NUM_MON" ] && CEPH_NUM_MON=3
-[ -z "$CEPH_NUM_OSD" ] && CEPH_NUM_OSD=3
-[ -z "$CEPH_NUM_MDS" ] && CEPH_NUM_MDS=3
-[ -z "$CEPH_NUM_MGR" ] && CEPH_NUM_MGR=1
-[ -z "$CEPH_NUM_FS"  ] && CEPH_NUM_FS=1
-[ -z "$CEPH_MAX_MDS" ] && CEPH_MAX_MDS=1
-[ -z "$CEPH_NUM_RGW" ] && CEPH_NUM_RGW=0
-
-[ -z "$CEPH_DIR" ] && CEPH_DIR="$PWD"
-[ -z "$CEPH_DEV_DIR" ] && CEPH_DEV_DIR="$CEPH_DIR/dev"
-[ -z "$CEPH_OUT_DIR" ] && CEPH_OUT_DIR="$CEPH_DIR/out"
-[ -z "$CEPH_RGW_PORT" ] && CEPH_RGW_PORT=8000
-[ -z "$CEPH_CONF_PATH" ] && CEPH_CONF_PATH=$CEPH_DIR
-
-if [ $CEPH_NUM_OSD -gt 3 ]; then
-    OSD_POOL_DEFAULT_SIZE=3
-else
-    OSD_POOL_DEFAULT_SIZE=$CEPH_NUM_OSD
-fi
-
-extra_conf=""
-new=0
-standby=0
-debug=0
-ip=""
-nodaemon=0
-smallmds=0
-short=0
-ec=0
-hitset=""
-overwrite_conf=1
-cephx=1 #turn cephx on by default
-cache=""
-memstore=0
-bluestore=0
-rgw_frontend="civetweb"
-rgw_compression=""
-lockdep=${LOCKDEP:-1}
-
-filestore_path=
-
-VSTART_SEC="client.vstart.sh"
-
-MON_ADDR=""
-DASH_URLS=""
-RESTFUL_URLS=""
-
-conf_fn="$CEPH_CONF_PATH/ceph.conf"
-keyring_fn="$CEPH_CONF_PATH/keyring"
-osdmap_fn="/tmp/ceph_osdmap.$$"
-monmap_fn="/tmp/ceph_monmap.$$"
-
-usage="usage: $0 [option]... \nex: $0 -n -d --mon_num 3 --osd_num 3 --mds_num 1 --rgw_num 1\n"
-usage=$usage"options:\n"
-usage=$usage"\t-d, --debug\n"
-usage=$usage"\t-s, --standby_mds: Generate standby-replay MDS for each active\n"
-usage=$usage"\t-l, --localhost: use localhost instead of hostname\n"
-usage=$usage"\t-i <ip>: bind to specific ip\n"
-usage=$usage"\t-n, --new\n"
-usage=$usage"\t-N, --not-new: reuse existing cluster config (default)\n"
-usage=$usage"\t--valgrind[_{osd,mds,mon,rgw}] 'toolname args...'\n"
-usage=$usage"\t--nodaemon: use ceph-run as wrapper for mon/osd/mds\n"
-usage=$usage"\t--smallmds: limit mds cache size\n"
-usage=$usage"\t-m ip:port\t\tspecify monitor address\n"
-usage=$usage"\t-k keep old configuration files\n"
-usage=$usage"\t-x enable cephx (on by default)\n"
-usage=$usage"\t-X disable cephx\n"
-usage=$usage"\t--hitset <pool> <hit_set_type>: enable hitset tracking\n"
-usage=$usage"\t-e : create an erasure pool\n";
-usage=$usage"\t-o config\t\t add extra config parameters to all sections\n"
-usage=$usage"\t--mon_num specify ceph monitor count\n"
-usage=$usage"\t--osd_num specify ceph osd count\n"
-usage=$usage"\t--mds_num specify ceph mds count\n"
-usage=$usage"\t--rgw_num specify ceph rgw count\n"
-usage=$usage"\t--mgr_num specify ceph mgr count\n"
-usage=$usage"\t--rgw_port specify ceph rgw http listen port\n"
-usage=$usage"\t--rgw_frontend specify the rgw frontend configuration\n"
-usage=$usage"\t--rgw_compression specify the rgw compression plugin\n"
-usage=$usage"\t-b, --bluestore use bluestore as the osd objectstore backend\n"
-usage=$usage"\t--memstore use memstore as the osd objectstore backend\n"
-usage=$usage"\t--cache <pool>: enable cache tiering on pool\n"
-usage=$usage"\t--short: short object names only; necessary for ext4 dev\n"
-usage=$usage"\t--nolockdep disable lockdep\n"
-usage=$usage"\t--multimds <count> allow multimds with maximum active count\n"
-
-usage_exit() {
-	printf "$usage"
-	exit
-}
-
-while [ $# -ge 1 ]; do
-case $1 in
-    -d | --debug )
-	    debug=1
-	    ;;
-    -s | --standby_mds)
-	    standby=1
-	    ;;
-    -l | --localhost )
-	    ip="127.0.0.1"
-	    ;;
-    -i )
-	    [ -z "$2" ] && usage_exit
-	    ip="$2"
-	    shift
-	    ;;
-    -e )
-	    ec=1
-	    ;;
-    --new | -n )
-	    new=1
-	    ;;
-    --not-new | -N )
-	new=0
-	;;
-    --short )
-	    short=1
-	    ;;
-    --valgrind )
-	    [ -z "$2" ] && usage_exit
-	    valgrind=$2
-	    shift
-	    ;;
-    --valgrind_args )
-	valgrind_args="$2"
-	shift
-	;;
-    --valgrind_mds )
-	    [ -z "$2" ] && usage_exit
-	    valgrind_mds=$2
-	    shift
-	    ;;
-    --valgrind_osd )
-	    [ -z "$2" ] && usage_exit
-	    valgrind_osd=$2
-	    shift
-	    ;;
-    --valgrind_mon )
-	    [ -z "$2" ] && usage_exit
-	    valgrind_mon=$2
-	    shift
-	    ;;
-    --valgrind_mgr )
-	    [ -z "$2" ] && usage_exit
-	    valgrind_mgr=$2
-	    shift
-	    ;;
-    --valgrind_rgw )
-	    [ -z "$2" ] && usage_exit
-	    valgrind_rgw=$2
-	    shift
-	    ;;
-    --nodaemon )
-	    nodaemon=1
-	    ;;
-    --smallmds )
-	    smallmds=1
-	    ;;
-    --mon_num )
-            echo "mon_num:$2"
-            CEPH_NUM_MON="$2"
-            shift
-            ;;
-    --osd_num )
-            CEPH_NUM_OSD=$2
-            shift
-            ;;
-    --mds_num )
-            CEPH_NUM_MDS=$2
-            shift
-            ;;
-    --rgw_num )
-            CEPH_NUM_RGW=$2
-            shift
-            ;;
-    --mgr_num )
-            CEPH_NUM_MGR=$2
-            shift
-            ;;
-    --rgw_port )
-            CEPH_RGW_PORT=$2
-            shift
-            ;;
-    --rgw_frontend )
-            rgw_frontend=$2
-            shift
-            ;;
-    --rgw_compression )
-            rgw_compression=$2
-            shift
-            ;;
-    --filestore_path )
-	filestore_path=$2
-	shift
-	;;
-    -m )
-	    [ -z "$2" ] && usage_exit
-	    MON_ADDR=$2
-	    shift
-	    ;;
-    -x )
-	    cephx=1 # this is on be default, flag exists for historical consistency
-	    ;;
-    -X )
-	    cephx=0
-	    ;;
-    -k )
-	    if [ ! -r $conf_fn ]; then
-	        echo "cannot use old configuration: $conf_fn not readable." >&2
-	        exit
-	    fi
-	    overwrite_conf=0
-	    ;;
-    --memstore )
-	    memstore=1
-	    ;;
-    -b | --bluestore )
-	    bluestore=1
-	    ;;
-    --hitset )
-	    hitset="$hitset $2 $3"
-	    shift
-	    shift
-	    ;;
-    -o )
-	    extra_conf="$extra_conf	$2
-"
-	    shift
-	    ;;
-    --cache )
-	    if [ -z "$cache" ]; then
-		cache="$2"
-	    else
-		cache="$cache $2"
-	    fi
-	    shift
-	    ;;
-    --nolockdep )
-            lockdep=0
-            ;;
-    --multimds)
-        CEPH_MAX_MDS="$2"
-        shift
-        ;;
-    * )
-	    usage_exit
-esac
-shift
-done
-
-if [ $kill_all -eq 1 ]; then
-    $SUDO $INIT_CEPH stop
-fi
-
-if [ "$overwrite_conf" -eq 0 ]; then
-    CEPH_ASOK_DIR=`dirname $($CEPH_BIN/ceph-conf --show-config-value admin_socket)`
-    mkdir -p $CEPH_ASOK_DIR
-    MON=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC num_mon 2>/dev/null` && \
-        CEPH_NUM_MON="$MON"
-    OSD=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC num_osd 2>/dev/null` && \
-        CEPH_NUM_OSD="$OSD"
-    MDS=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC num_mds 2>/dev/null` && \
-        CEPH_NUM_MDS="$MDS"
-    MGR=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC num_mgr 2>/dev/null` && \
-        CEPH_NUM_MGR="$MGR"
-    RGW=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC num_rgw 2>/dev/null` && \
-        CEPH_NUM_RGW="$RGW"
-else
-    if [ "$new" -ne 0 ]; then
-        # only delete if -n
-        asok_dir=`dirname $($CEPH_BIN/ceph-conf --show-config-value admin_socket)`
-        if [ $asok_dir != /var/run/ceph ]; then
-            [ -d $asok_dir ] && rm -f $asok_dir/* && rmdir $asok_dir
-        fi
-        if [ -z "$CEPH_ASOK_DIR" ]; then
-            CEPH_ASOK_DIR=`mktemp -u -d "${TMPDIR:-/tmp}/ceph-asok.XXXXXX"`
-        fi
-        [ -e "$conf_fn" ] && rm -- "$conf_fn"
-    else
-        CEPH_ASOK_DIR=`dirname $($CEPH_BIN/ceph-conf --show-config-value admin_socket)`
-        # -k is implied... (doesn't make sense otherwise)
-        overwrite_conf=0
-    fi
-fi
-
-ARGS="-c $conf_fn"
-
-prunb() {
-    echo "$* &"
-    "$@" &
-}
-
-prun() {
-    echo "$*"
-    "$@"
-}
-
-run() {
-    type=$1
-    shift
-    eval "valg=\$valgrind_$type"
-    [ -z "$valg" ] && valg="$valgrind"
-
-    if [ -n "$valg" ]; then
-        prunb valgrind --tool="$valg" $valgrind_args "$@" -f
-        sleep 1
-    else
-        if [ "$nodaemon" -eq 0 ]; then
-            prun "$@"
-        else
-            prunb ./ceph-run "$@" -f
-        fi
-    fi
-}
-
-wconf() {
-	if [ "$overwrite_conf" -eq 1 ]; then
-		cat >> "$conf_fn"
-	fi
-}
-
-prepare_conf() {
-    local DAEMONOPTS="
-        log file = $CEPH_OUT_DIR/\$name.log
-        admin socket = $CEPH_ASOK_DIR/\$name.asok
-        chdir = \"\"
-        pid file = $CEPH_OUT_DIR/\$name.pid
-        heartbeat file = $CEPH_OUT_DIR/\$name.heartbeat
-"
-
-    wconf <<EOF
-; generated by vstart.sh on `date`
-[$VSTART_SEC]
-        num mon = $CEPH_NUM_MON
-        num osd = $CEPH_NUM_OSD
-        num mds = $CEPH_NUM_MDS
-        num mgr = $CEPH_NUM_MGR
-        num rgw = $CEPH_NUM_RGW
-
-[global]
-        fsid = $(uuidgen)
-        osd pg bits = 3
-        osd pgp bits = 5  ; (invalid, but ceph should cope!)
-        osd pool default size = $OSD_POOL_DEFAULT_SIZE
-        osd crush chooseleaf type = 0
-        osd pool default min size = 1
-        osd failsafe full ratio = .99
-        mon osd nearfull ratio = .99
-        mon osd backfillfull ratio = .99
-        mon osd reporter subtree level = osd
-        mon osd full ratio = .99
-        mon data avail warn = 2
-        mon data avail crit = 1
-        erasure code dir = $EC_PATH
-        plugin dir = $CEPH_LIB
-        osd pool default erasure code profile = plugin=jerasure technique=reed_sol_van k=2 m=1 crush-failure-domain=osd
-        rgw frontends = $rgw_frontend port=$CEPH_RGW_PORT
-        ; needed for s3tests
-        rgw crypt s3 kms encryption keys = testkey-1=YmluCmJvb3N0CmJvb3N0LWJ1aWxkCmNlcGguY29uZgo= testkey-2=aWIKTWFrZWZpbGUKbWFuCm91dApzcmMKVGVzdGluZwo=
-        rgw crypt require ssl = false
-        rgw lc debug interval = 10
-        filestore fd cache size = 32
-        run dir = $CEPH_OUT_DIR
-        enable experimental unrecoverable data corrupting features = *
-EOF
-	if [ "$lockdep" -eq 1 ] ; then
-		wconf <<EOF
-        lockdep = true
-EOF
-	fi
-	if [ "$cephx" -eq 1 ] ; then
-		wconf <<EOF
-        auth cluster required = cephx
-        auth service required = cephx
-        auth client required = cephx
-EOF
-	else
-		wconf <<EOF
-	auth cluster required = none
-	auth service required = none
-	auth client required = none
-EOF
-	fi
-	if [ "$short" -eq 1 ]; then
-		COSDSHORT="        osd max object name len = 460
-        osd max object namespace len = 64"
-	fi
-	wconf <<EOF
-[client]
-        keyring = $keyring_fn
-        log file = $CEPH_OUT_DIR/\$name.\$pid.log
-        admin socket = $CEPH_ASOK_DIR/\$name.\$pid.asok
-
-[client.rgw]
-
-[mds]
-$DAEMONOPTS
-$CMDSDEBUG
-        mds debug frag = true
-        mds debug auth pins = true
-        mds debug subtrees = true
-        mds data = $CEPH_DEV_DIR/mds.\$id
-        mds root ino uid = `id -u`
-        mds root ino gid = `id -g`
-$extra_conf
-[mgr]
-        mgr data = $CEPH_DEV_DIR/mgr.\$id
-        mgr module path = $MGR_PYTHON_PATH
-        mon reweight min pgs per osd = 4
-        mon pg warn min per osd = 3
-$DAEMONOPTS
-$CMGRDEBUG
-$extra_conf
-[osd]
-$DAEMONOPTS
-        osd_check_max_object_name_len_on_startup = false
-        osd data = $CEPH_DEV_DIR/osd\$id
-        osd journal = $CEPH_DEV_DIR/osd\$id/journal
-        osd journal size = 100
-        osd class tmp = out
-        osd class dir = $OBJCLASS_PATH
-        osd class load list = *
-        osd class default list = *
-        osd scrub load threshold = 2000.0
-        osd debug op order = true
-        osd debug misdirected ops = true
-        filestore wbthrottle xfs ios start flusher = 10
-        filestore wbthrottle xfs ios hard limit = 20
-        filestore wbthrottle xfs inodes hard limit = 30
-        filestore wbthrottle btrfs ios start flusher = 10
-        filestore wbthrottle btrfs ios hard limit = 20
-        filestore wbthrottle btrfs inodes hard limit = 30
-        osd copyfrom max chunk = 524288
-        bluestore fsck on mount = true
-        bluestore block create = true
-	bluestore block db path = $CEPH_DEV_DIR/osd\$id/block.db.file
-        bluestore block db size = 67108864
-        bluestore block db create = true
-	bluestore block wal path = $CEPH_DEV_DIR/osd\$id/block.wal.file
-        bluestore block wal size = 1048576000
-        bluestore block wal create = true
-$COSDDEBUG
-$COSDMEMSTORE
-$COSDSHORT
-$extra_conf
-[mon]
-        mgr initial modules = restful status dashboard balancer
-        mon pg warn min per osd = 3
-        mon osd allow primary affinity = true
-        mon reweight min pgs per osd = 4
-        mon osd prime pg temp = true
-        crushtool = $CEPH_BIN/crushtool
-        mon allow pool delete = true
-$DAEMONOPTS
-$CMONDEBUG
-$extra_conf
-        mon cluster log file = $CEPH_OUT_DIR/cluster.mon.\$id.log
-[global]
-$extra_conf
-EOF
-}
-
-start_mon() {
-    local MONS=""
-    local count=0
-    for f in a b c d e f g h i j k l m n o p q r s t u v w x y z
-    do
-        [ $count -eq $CEPH_NUM_MON ] && break;
-        count=$(($count + 1))
-        if [ -z "$MONS" ];
-        then
-	        MONS="$f"
-        else
-	        MONS="$MONS $f"
-        fi
-    done
-
-    if [ "$new" -eq 1 ]; then
-		if [ `echo $IP | grep '^127\\.'` ]
-		then
-			echo
-			echo "NOTE: hostname resolves to loopback; remote hosts will not be able to"
-			echo "  connect.  either adjust /etc/hosts, or edit this script to use your"
-			echo "  machine's real IP."
-			echo
-		fi
-
-		prun $SUDO "$CEPH_BIN/ceph-authtool" --create-keyring --gen-key --name=mon. "$keyring_fn" --cap mon 'allow *'
-		prun $SUDO "$CEPH_BIN/ceph-authtool" --gen-key --name=client.admin --set-uid=0 \
-			--cap mon 'allow *' \
-			--cap osd 'allow *' \
-			--cap mds 'allow *' \
-			--cap mgr 'allow *' \
-			"$keyring_fn"
-
-		prun $SUDO "$CEPH_BIN/ceph-authtool" --gen-key --name=client.rgw \
-		    --cap mon 'allow rw' \
-		    --cap osd 'allow rwx' \
-		    --cap mgr 'allow rw' \
-		    "$keyring_fn"
-
-		# build a fresh fs monmap, mon fs
-		local str=""
-		local count=0
-		for f in $MONS
-		do
-			str="$str --add $f $IP:$(($CEPH_PORT+$count))"
-			wconf <<EOF
-[mon.$f]
-        host = $HOSTNAME
-        mon data = $CEPH_DEV_DIR/mon.$f
-        mon addr = $IP:$(($CEPH_PORT+$count))
-EOF
-			count=$(($count + 1))
-		done
-		prun "$CEPH_BIN/monmaptool" --create --clobber $str --print "$monmap_fn"
-
-		for f in $MONS
-		do
-			prun rm -rf -- "$CEPH_DEV_DIR/mon.$f"
-			prun mkdir -p "$CEPH_DEV_DIR/mon.$f"
-			prun "$CEPH_BIN/ceph-mon" --mkfs -c "$conf_fn" -i "$f" --monmap="$monmap_fn" --keyring="$keyring_fn"
-		done
-
-		prun rm -- "$monmap_fn"
-	fi
-
-	# start monitors
-	for f in $MONS
-	do
-		run 'mon' $CEPH_BIN/ceph-mon -i $f $ARGS $CMON_ARGS
-	done
-}
-
-start_osd() {
-    for osd in `seq 0 $((CEPH_NUM_OSD-1))`
-    do
-	    if [ "$new" -eq 1 ]; then
-		    wconf <<EOF
-[osd.$osd]
-        host = $HOSTNAME
-EOF
-
-            rm -rf $CEPH_DEV_DIR/osd$osd || true
-            if command -v btrfs > /dev/null; then
-                for f in $CEPH_DEV_DIR/osd$osd/*; do btrfs sub delete $f &> /dev/null || true; done
-            fi
-	    if [ -n "$filestore_path" ]; then
-		ln -s $filestore_path $CEPH_DEV_DIR/osd$osd
-	    else
-		mkdir -p $CEPH_DEV_DIR/osd$osd
-	    fi
-
-            local uuid=`uuidgen`
-            echo "add osd$osd $uuid"
-            ceph_adm osd create $uuid
-            ceph_adm osd crush add osd.$osd 1.0 host=$HOSTNAME root=default
-	    OSD_SECRET=$($CEPH_BIN/ceph-authtool --gen-print-key)
-            $SUDO $CEPH_BIN/ceph-osd -i $osd $ARGS --mkfs --key $OSD_SECRET --osd-uuid $uuid
-
-            local key_fn=$CEPH_DEV_DIR/osd$osd/keyring
-	    cat > $key_fn<<EOF
-[osd.$osd]
-	key = $OSD_SECRET
-EOF
-            echo adding osd$osd key to auth repository
-            ceph_adm -i "$key_fn" auth add osd.$osd osd "allow *" mon "allow profile osd" mgr "allow profile osd"
-        fi
-        echo start osd.$osd
-        run 'osd' $SUDO $CEPH_BIN/ceph-osd -i $osd $ARGS $COSD_ARGS
-    done
-}
-
-start_mgr() {
-    local mgr=0
-    # avoid monitors on nearby ports (which test/*.sh use extensively)
-    MGR_PORT=$(($CEPH_PORT + 1000))
-    for name in x y z a b c d e f g h i j k l m n o p
-    do
-        [ $mgr -eq $CEPH_NUM_MGR ] && break
-        mgr=$(($mgr + 1))
-        if [ "$new" -eq 1 ]; then
-            mkdir -p $CEPH_DEV_DIR/mgr.$name
-            key_fn=$CEPH_DEV_DIR/mgr.$name/keyring
-            $SUDO $CEPH_BIN/ceph-authtool --create-keyring --gen-key --name=mgr.$name $key_fn
-            ceph_adm -i $key_fn auth add mgr.$name mon 'allow profile mgr' mds 'allow *' osd 'allow *'
-        fi
-
-        wconf <<EOF
-[mgr.$name]
-        host = $HOSTNAME
-EOF
-
-	ceph_adm config-key set mgr/dashboard/$name/server_port $MGR_PORT
-	DASH_URLS+="http://$IP:$MGR_PORT/"
-	MGR_PORT=$(($MGR_PORT + 1000))
-
-	ceph_adm config-key set mgr/restful/$name/server_port $MGR_PORT
-
-	RESTFUL_URLS+="https://$IP:$MGR_PORT"
-	MGR_PORT=$(($MGR_PORT + 1000))
-
-        echo "Starting mgr.${name}"
-        run 'mgr' $CEPH_BIN/ceph-mgr -i $name $ARGS
-    done
-
-    # use tell mgr here because the first mgr might not have activated yet
-    # to register the python module commands.
-    if ceph_adm tell mgr restful create-self-signed-cert; then
-        SF=`mktemp`
-        ceph_adm restful create-key admin -o $SF
-        RESTFUL_SECRET=`cat $SF`
-        rm $SF
-    else 
-        echo MGR Restful is not working, perhaps the package is not installed?
-    fi
-}
-
-start_mds() {
-    if [ $new -eq 1 ]; then
-        if [ "$CEPH_NUM_FS" -gt "0" ] ; then
-            if [ "$CEPH_NUM_FS" -gt "1" ] ; then
-                ceph_adm fs flag set enable_multiple true --yes-i-really-mean-it
-            fi
-
-            local fs=0
-            for name in a b c d e f g h i j k l m n o p
-            do
-                ceph_adm osd pool create "cephfs_data_${name}" 8
-                ceph_adm osd pool create "cephfs_metadata_${name}" 8
-                ceph_adm fs new "cephfs_${name}" "cephfs_metadata_${name}" "cephfs_data_${name}"
-                fs=$(($fs + 1))
-                [ $fs -eq $CEPH_NUM_FS ] && break
-            done
-        fi
-    fi
-
-    local mds=0
-    for name in a b c d e f g h i j k l m n o p
-    do
-	    [ $mds -eq $CEPH_NUM_MDS ] && break
-	    mds=$(($mds + 1))
-
-	    if [ "$new" -eq 1 ]; then
-	        prun mkdir -p "$CEPH_DEV_DIR/mds.$name"
-	        key_fn=$CEPH_DEV_DIR/mds.$name/keyring
-	        wconf <<EOF
-[mds.$name]
-        host = $HOSTNAME
-EOF
-		    if [ "$standby" -eq 1 ]; then
-		        mkdir -p $CEPH_DEV_DIR/mds.${name}s
-			    wconf <<EOF
-       mds standby for rank = $mds
-[mds.${name}s]
-        mds standby replay = true
-        mds standby for name = ${name}
-EOF
-	        fi
-	        prun $SUDO "$CEPH_BIN/ceph-authtool" --create-keyring --gen-key --name="mds.$name" "$key_fn"
-	        ceph_adm -i "$key_fn" auth add "mds.$name" mon 'allow profile mds' osd 'allow *' mds 'allow' mgr 'allow profile mds'
-	        if [ "$standby" -eq 1 ]; then
-			    prun $SUDO "$CEPH_BIN/ceph-authtool" --create-keyring --gen-key --name="mds.${name}s" \
-				     "$CEPH_DEV_DIR/mds.${name}s/keyring"
-			    ceph_adm -i "$CEPH_DEV_DIR/mds.${name}s/keyring" auth add "mds.${name}s" \
-				         mon 'allow profile mds' osd 'allow *' mds 'allow' mgr 'allow profile mds'
-	        fi
-	    fi
-
-	    run 'mds' $CEPH_BIN/ceph-mds -i $name $ARGS $CMDS_ARGS
-	    if [ "$standby" -eq 1 ]; then
-	        run 'mds' $CEPH_BIN/ceph-mds -i ${name}s $ARGS $CMDS_ARGS
-	    fi
-
-        #valgrind --tool=massif $CEPH_BIN/ceph-mds $ARGS --mds_log_max_segments 2 --mds_thrash_fragments 0 --mds_thrash_exports 0 > m  #--debug_ms 20
-        #$CEPH_BIN/ceph-mds -d $ARGS --mds_thrash_fragments 0 --mds_thrash_exports 0 #--debug_ms 20
-        #ceph_adm mds set max_mds 2
-    done
-}
-
-if [ "$debug" -eq 0 ]; then
-    CMONDEBUG='
-        debug mon = 10
-        debug ms = 1'
-    COSDDEBUG='
-        debug ms = 1'
-    CMDSDEBUG='
-        debug ms = 1'
-    CMGRDEBUG='
-        debug ms = 1'
-else
-    echo "** going verbose **"
-    CMONDEBUG='
-        debug mon = 20
-        debug paxos = 20
-        debug auth = 20
-	debug mgrc = 20
-        debug ms = 1'
-    COSDDEBUG='
-        debug ms = 1
-        debug osd = 25
-        debug objecter = 20
-        debug monc = 20
-        debug mgrc = 20
-        debug journal = 20
-        debug filestore = 20
-        debug bluestore = 30
-        debug bluefs = 20
-        debug rocksdb = 10
-        debug bdev = 20
-        debug rgw = 20
-	debug reserver = 10
-        debug objclass = 20'
-    CMDSDEBUG='
-        debug ms = 1
-        debug mds = 20
-        debug auth = 20
-        debug monc = 20
-        debug mgrc = 20
-        mds debug scatterstat = true
-        mds verify scatter = true
-        mds log max segments = 2'
-    CMGRDEBUG='
-        debug ms = 1
-        debug monc = 20
-	debug mon = 20
-        debug mgr = 20'
-fi
-
-if [ -n "$MON_ADDR" ]; then
-	CMON_ARGS=" -m "$MON_ADDR
-	COSD_ARGS=" -m "$MON_ADDR
-	CMDS_ARGS=" -m "$MON_ADDR
-fi
-
-if [ "$memstore" -eq 1 ]; then
-    COSDMEMSTORE='
-	osd objectstore = memstore'
-fi
-if [ "$bluestore" -eq 1 ]; then
-    COSDMEMSTORE='
-	osd objectstore = bluestore'
-fi
-
-if [ -z "$CEPH_PORT" ]; then
-    CEPH_PORT=6789
-    [ -e ".ceph_port" ] && CEPH_PORT=`cat .ceph_port`
-fi
-
-[ -z "$INIT_CEPH" ] && INIT_CEPH=$CEPH_BIN/init-ceph
-
-# sudo if btrfs
-test -d $CEPH_DEV_DIR/osd0/. && test -e $CEPH_DEV_DIR/sudo && SUDO="sudo"
-
-prun $SUDO rm -f core*
-
-test -d $CEPH_ASOK_DIR || mkdir $CEPH_ASOK_DIR
-test -d $CEPH_OUT_DIR || mkdir $CEPH_OUT_DIR
-test -d $CEPH_DEV_DIR || mkdir $CEPH_DEV_DIR
-$SUDO rm -rf $CEPH_OUT_DIR/*
-test -d gmon && $SUDO rm -rf gmon/*
-
-[ "$cephx" -eq 1 ] && [ "$new" -eq 1 ] && test -e $keyring_fn && rm $keyring_fn
-
-
-# figure machine's ip
-HOSTNAME=`hostname -s`
-if [ -n "$ip" ]; then
-    IP="$ip"
-else
-    echo hostname $HOSTNAME
-    if [ -x "$(which ip 2>/dev/null)" ]; then
-	IP_CMD="ip addr"
-    else
-	IP_CMD="ifconfig"
-    fi
-    # filter out IPv6 and localhost addresses
-    IP="$($IP_CMD | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p' | head -n1)"
-    # if nothing left, try using localhost address, it might work
-    if [ -z "$IP" ]; then IP="127.0.0.1"; fi
-fi
-echo "ip $IP"
-echo "port $CEPH_PORT"
-
-
-[ -z $CEPH_ADM ] && CEPH_ADM=$CEPH_BIN/ceph
-
-ceph_adm() {
-    if [ "$cephx" -eq 1 ]; then
-        prun $SUDO "$CEPH_ADM" -c "$conf_fn" -k "$keyring_fn" "$@"
-    else
-        prun $SUDO "$CEPH_ADM" -c "$conf_fn" "$@"
-    fi
-}
-
-if [ "$new" -eq 1 ]; then
-    prepare_conf
-fi
-
-if [ $CEPH_NUM_MON -gt 0 ]; then
-    start_mon
-fi
-
-if [ $CEPH_NUM_MGR -gt 0 ]; then
-    start_mgr
-fi
-
-# osd
-if [ $CEPH_NUM_OSD -gt 0 ]; then
-    start_osd
-fi
-
-# mds
-if [ "$smallmds" -eq 1 ]; then
-    wconf <<EOF
-[mds]
-	mds log max segments = 2
-	mds cache size = 10000
-EOF
-fi
-
-if [ $CEPH_NUM_MDS -gt 0 ]; then
-    start_mds
-fi
-
-# Don't set max_mds until all the daemons are started, otherwise
-# the intended standbys might end up in active roles.
-if [ "$CEPH_MAX_MDS" -gt 1 ]; then
-    sleep 5  # wait for daemons to make it into FSMap before increasing max_mds
-fi
-fs=0
-for name in a b c d e f g h i j k l m n o p
-do
-    [ $fs -eq $CEPH_NUM_FS ] && break
-    fs=$(($fs + 1))
-    if [ "$CEPH_MAX_MDS" -gt 1 ]; then
-        ceph_adm fs set "cephfs_${name}" allow_multimds true --yes-i-really-mean-it
-        ceph_adm fs set "cephfs_${name}" max_mds "$CEPH_MAX_MDS"
-    fi
-done
-
-# mgr
-
-if [ "$ec" -eq 1 ]; then
-    ceph_adm <<EOF
-osd erasure-code-profile set ec-profile m=2 k=2
-osd pool create ec 8 8 erasure ec-profile
-EOF
-fi
-
-do_cache() {
-    while [ -n "$*" ]; do
-	p="$1"
-	shift
-	echo "creating cache for pool $p ..."
-	ceph_adm <<EOF
-osd pool create ${p}-cache 8
-osd tier add $p ${p}-cache
-osd tier cache-mode ${p}-cache writeback
-osd tier set-overlay $p ${p}-cache
-EOF
-    done
-}
-do_cache $cache
-
-do_hitsets() {
-    while [ -n "$*" ]; do
-	pool="$1"
-	type="$2"
-	shift
-	shift
-	echo "setting hit_set on pool $pool type $type ..."
-	ceph_adm <<EOF
-osd pool set $pool hit_set_type $type
-osd pool set $pool hit_set_count 8
-osd pool set $pool hit_set_period 30
-EOF
-    done
-}
-do_hitsets $hitset
-
-do_rgw_create_users()
-{
-    # Create S3 user
-    local akey='0555b35654ad1656d804'
-    local skey='h7GhxuBLTrlhVUyxSPUKUV8r/2EI4ngqJxD7iBdBYLhwluN30JaT3Q=='
-    echo "setting up user testid"
-    $CEPH_BIN/radosgw-admin user create --uid testid --access-key $akey --secret $skey --display-name 'M. Tester' --email tester@ceph.com -c $conf_fn > /dev/null
-
-    # Create S3-test users
-    # See: https://github.com/ceph/s3-tests
-    echo "setting up s3-test users"
-    $CEPH_BIN/radosgw-admin user create \
-        --uid 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef \
-        --access-key ABCDEFGHIJKLMNOPQRST \
-        --secret abcdefghijklmnopqrstuvwxyzabcdefghijklmn \
-        --display-name youruseridhere \
-        --email s3@example.com -c $conf_fn > /dev/null
-    $CEPH_BIN/radosgw-admin user create \
-        --uid 56789abcdef0123456789abcdef0123456789abcdef0123456789abcdef01234 \
-        --access-key NOPQRSTUVWXYZABCDEFG \
-        --secret nopqrstuvwxyzabcdefghijklmnabcdefghijklm \
-        --display-name john.doe \
-        --email john.doe@example.com -c $conf_fn > /dev/null
-    $CEPH_BIN/radosgw-admin user create \
-	--tenant testx \
-        --uid 9876543210abcdef0123456789abcdef0123456789abcdef0123456789abcdef \
-        --access-key HIJKLMNOPQRSTUVWXYZA \
-        --secret opqrstuvwxyzabcdefghijklmnopqrstuvwxyzab \
-        --display-name tenanteduser \
-        --email tenanteduser@example.com -c $conf_fn > /dev/null
-
-    # Create Swift user
-    echo "setting up user tester"
-    $CEPH_BIN/radosgw-admin user create -c $conf_fn --subuser=test:tester --display-name=Tester-Subuser --key-type=swift --secret=testing --access=full > /dev/null
-
-    echo ""
-    echo "S3 User Info:"
-    echo "  access key:  $akey"
-    echo "  secret key:  $skey"
-    echo ""
-    echo "Swift User Info:"
-    echo "  account   : test"
-    echo "  user      : tester"
-    echo "  password  : testing"
-    echo ""
-}
-
-do_rgw()
-{
-    if [ "$new" -eq 1 ]; then
-	do_rgw_create_users
-        if [ -n "$rgw_compression" ]; then
-            echo "setting compression type=$rgw_compression"
-            $CEPH_BIN/radosgw-admin zone placement modify -c $conf_fn --rgw-zone=default --placement-id=default-placement --compression=$rgw_compression > /dev/null
-        fi
-    fi
-    # Start server
-    RGWDEBUG=""
-    if [ "$debug" -ne 0 ]; then
-        RGWDEBUG="--debug-rgw=20"
-    fi
-
-    RGWSUDO=
-    [ $CEPH_RGW_PORT -lt 1024 ] && RGWSUDO=sudo
-    n=$(($CEPH_NUM_RGW - 1))
-    i=0
-    for rgw in j k l m n o p q r s t u v; do
-	echo start rgw on http://localhost:$((CEPH_RGW_PORT + i))
-	run 'rgw' $RGWSUDO $CEPH_BIN/radosgw -c $conf_fn --log-file=${CEPH_OUT_DIR}/rgw.$rgw.log ${RGWDEBUG} --debug-ms=1 -n client.rgw "--rgw_frontends=${rgw_frontend} port=$((CEPH_RGW_PORT + i))"
-	i=$(($i + 1))
-        [ $i -eq $CEPH_NUM_RGW ] && break
-    done
-}
-if [ "$CEPH_NUM_RGW" -gt 0 ]; then
-    do_rgw
-fi
-
-echo "started.  stop.sh to stop.  see out/* (e.g. 'tail -f out/????') for debug output."
-
-echo ""
-echo "dashboard urls: $DASH_URLS"
-echo "  restful urls: $RESTFUL_URLS"
-echo "  w/ user/pass: admin / $RESTFUL_SECRET"
-echo ""
-echo "export PYTHONPATH=./pybind:$PYTHONPATH"
-echo "export LD_LIBRARY_PATH=$CEPH_LIB"
-
-if [ "$CEPH_DIR" != "$PWD" ]; then
-    echo "export CEPH_CONF=$conf_fn"
-    echo "export CEPH_KEYRING=$keyring_fn"
-fi
-
-echo "CEPH_DEV=1"
-