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Implemented sharing datasets via SMB using libshare
Add the initial support for the 'smbshare' option using the existing libshare infrastructure. Because this implementation relies on usershares samba version 3.0.23 is required. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #493
This commit is contained in:
Turbo Fredriksson
committed by
Brian Behlendorf
Brian Behlendorf
parent
4588bf5701
commit
645fb9cc21
+2
-1
@@ -9,7 +9,8 @@ dist_pkglibexec_SCRIPTS = \
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$(top_srcdir)/scripts/zpool-create.sh \
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$(top_srcdir)/scripts/zpios.sh \
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$(top_srcdir)/scripts/zpios-sanity.sh \
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$(top_srcdir)/scripts/zpios-survey.sh
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$(top_srcdir)/scripts/zpios-survey.sh \
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$(top_srcdir)/scripts/smb.sh
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ZFS=$(top_builddir)/scripts/zfs.sh
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ZCONFIG=$(top_builddir)/scripts/zconfig.sh
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Executable
+214
@@ -0,0 +1,214 @@
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#!/bin/bash
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BASETANK="share"
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DATE=`date "+%Y%m%d"`
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TEST_SMBFS=0
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TEST_DESTROY=0
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if [ -z "$1" ]; then
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echo "Usage: `basename $0` [unpack]<[smbfs][snapshot][all]>"
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exit 1
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fi
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set_onoff() {
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type="$1"
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dataset="$2"
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toggle="$3"
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current=`zfs get -H $type -o value $dataset`
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if [ "$current" != "$toggle" ]; then
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run "zfs set $type=$toggle $dataset"
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fi
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}
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check_exists() {
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dataset="$1"
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extra=""
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[ -n "$2" ] && extra="$2"
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zfs get all "$dataset" > /dev/null 2>&1
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if [ $? != 0 ]; then
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run "zfs create $extra $dataset"
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fi
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}
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check_shares() {
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if [ "$TEST_SMBFS" == "1" ]; then
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echo "Shares:"
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echo "=> usershare list:"
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net usershare list
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echo
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echo "=> /etc/dfs/sharetab:"
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cat /etc/dfs/sharetab
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echo
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fi
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sleep 2
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}
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test_header() {
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echo "TEST: $*"
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echo "======================================"
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}
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run() {
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cmd="$*"
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echo "CMD: $cmd"
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$cmd
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}
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# ---------
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# Needs more work...
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if echo "$*" | grep -qi "unpack"; then
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zfs unmount -a
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zfs unshare -a
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run "zfs destroy -r $BASETANK/tests"
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sh /etc/init.d/zfs stop
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# for tid in `grep ^tid /proc/net/iet/volume | sed "s@.*:\([0-9].*\) name.*@\1@"`
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# do
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# ietadm --op delete --tid $tid
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# done
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set -e
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rmmod `lsmod | grep ^z | grep -v zlib_deflate | sed 's@ .*@@'` spl zlib_deflate
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pushd / > /dev/null
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[ -f "tmp/zfs.tgz" ] && tar xzf tmp/zfs.tgz && rm tmp/zfs.tgz
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[ -f "tmp/spl.tgz" ] && tar xzf tmp/spl.tgz && rm tmp/spl.tgz
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popd > /dev/null
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depmod -a
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sh /etc/init.d/zfs start
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set +e
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fi
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# ---------
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if echo "$*" | egrep -qi "smbfs|all"; then
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check_exists $BASETANK/tests
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TEST_SMBFS=1
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test_header "Exists || Create"
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str=
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for volnr in 1 2 3; do
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check_exists $BASETANK/tests/smbfs$volnr
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str="$str $BASETANK/tests/smbfs$volnr"
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done
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run "zfs get sharesmb $str"
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# Set sharesmb=on
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test_header "Enable SMB share"
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for volnr in 1 2 3; do
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set_onoff sharesmb "$BASETANK/tests/smbfs$volnr" on
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check_shares
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done
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# Share all
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test_header "Share all (individually)"
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for volnr in 1 2 3; do
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run "zfs share $BASETANK/tests/smbfs$volnr"
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check_shares
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done
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# Unshare all
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test_header "Unshare all (individually)"
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for volnr in 1 2 3; do
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run "zfs unshare $BASETANK/tests/smbfs$volnr"
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check_shares
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done
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# Change mountpoint - first unshare and then share individual
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test_header "Change mount point (unshare ; share)"
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mkdir -p /tests
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set_onoff sharesmb "$str" off
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for volnr in 3 1 2; do
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run "zfs set mountpoint=/tests/smbfs$volnr $BASETANK/tests/smbfs$volnr"
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echo "CMD: mount | grep ^$BASETANK/tests/smbfs$volnr"
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mount | grep ^$BASETANK/tests/smbfs$volnr
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echo
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run "zfs mount $BASETANK/tests/smbfs$volnr"
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echo "CMD: mount | grep ^$BASETANK/tests/smbfs$volnr"
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mount | grep ^$BASETANK/tests/smbfs$volnr
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echo
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set_onoff sharesmb "$BASETANK/tests/smbfs$volnr" on
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check_shares
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run "zfs share $BASETANK/tests/smbfs$volnr"
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check_shares
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echo "-------------------"
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done
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# Change mountpoint - remounting
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test_header "Change mount point (remounting)"
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for volnr in 3 1 2; do
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run "zfs set mountpoint=/$BASETANK/tests/smbfs$volnr $BASETANK/tests/smbfs$volnr"
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echo "CMD: mount | grep ^$BASETANK/tests/smbfs$volnr"
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mount | grep ^$BASETANK/tests/smbfs$volnr
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echo
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# => Doesn't seem to remount (!?)
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run "zfs mount $BASETANK/tests/smbfs$volnr"
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echo "CMD: mount | grep ^$BASETANK/tests/smbfs$volnr"
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mount | grep ^$BASETANK/tests/smbfs$volnr
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echo
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# => Doesn't seem to reshare (!?)
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check_shares
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run "zfs share $BASETANK/tests/smbfs$volnr"
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check_shares
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echo "-------------------"
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done
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fi
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# ---------
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if echo "$*" | egrep -qi "smbfs|all"; then
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test_header "Unshare + Share all"
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run "zfs share -a" ; check_shares
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run "zfs unshare -a" ; check_shares
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fi
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# ---------
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if echo "$*" | grep -qi "snapshot|all"; then
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test_header "Snapshots"
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echo ; echo "-------------------"
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check_exists $BASETANK/tests/destroy
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check_exists $BASETANK/tests/destroy/destroy1
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run "zfs destroy -r $BASETANK/tests/destroy"
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echo ; echo "-------------------"
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check_exists $BASETANK/tests/destroy
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run "zfs snapshot $BASETANK/tests/destroy@$DATE"
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run "zfs destroy -r $BASETANK/tests/destroy"
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echo ; echo "-------------------"
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check_exists $BASETANK/tests/destroy
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run "zfs snapshot $BASETANK/tests/destroy@$DATE"
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run "zfs destroy -r $BASETANK/tests/destroy@$DATE"
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run "zfs destroy -r $BASETANK/tests/destroy"
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fi
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if echo "$*" | egrep -qi "smbfs|snapshot|all"; then
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test_header "Cleanup (Share all + Destroy all)"
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run "zfs share -a"
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check_shares
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run "zfs destroy -r $BASETANK/tests"
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check_shares
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run "zfs list"
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fi
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