glusterfs

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#!/bin/bash
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. $(dirname $0)/../include.rc
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. $(dirname $0)/../volume.rc
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. $(dirname $0)/../cluster.rc
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. $(dirname $0)/../snapshot.rc
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V1="patchy2"
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function create_volumes() {
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        $CLI_1 volume create $V0 $H1:$L1 &
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        PID_1=$!
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        $CLI_2 volume create $V1 $H2:$L2 $H3:$L3 &
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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function create_snapshots() {
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        $CLI_1 snapshot create ${V0}_snap ${V0} no-timestamp &
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        PID_1=$!
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        $CLI_1 snapshot create ${V1}_snap ${V1} no-timestamp &
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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function create_snapshots_with_timestamp() {
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        $CLI_1 snapshot create ${V0}_snap1 ${V0}&
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        PID_1=$!
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        $CLI_1 snapshot create ${V1}_snap1 ${V1}&
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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function activate_snapshots() {
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        $CLI_1 snapshot activate ${V0}_snap &
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        PID_1=$!
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        $CLI_1 snapshot activate ${V1}_snap &
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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function deactivate_snapshots() {
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        $CLI_1 snapshot deactivate ${V0}_snap &
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        PID_1=$!
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        $CLI_1 snapshot deactivate ${V1}_snap &
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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function delete_snapshots() {
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        $CLI_1 snapshot delete $1 &
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        PID_1=$!
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        $CLI_1 snapshot delete $2 &
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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function restore_snapshots() {
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        $CLI_1 snapshot restore ${V0}_snap &
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        PID_1=$!
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        $CLI_1 snapshot restore ${V1}_snap &
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        PID_2=$!
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        wait $PID_1 $PID_2
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}
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cleanup;
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TEST verify_lvm_version;
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#Create cluster with 3 nodes
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TEST launch_cluster 3;
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TEST setup_lvm 3
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TEST $CLI_1 peer probe $H2;
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TEST $CLI_1 peer probe $H3;
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EXPECT_WITHIN $PROBE_TIMEOUT 2 peer_count;
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create_volumes
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EXPECT 'Created' volinfo_field_1 $V0 'Status';
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EXPECT 'Created' volinfo_field_1 $V1 'Status';
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start_volumes 2
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EXPECT 'Started' volinfo_field_1 $V0 'Status';
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EXPECT 'Started' volinfo_field_1 $V1 'Status';
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TEST $CLI_1 snapshot config activate-on-create enable
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#Snapshot Operations
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create_snapshots
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EXPECT 'Started' snapshot_status ${V0}_snap;
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EXPECT 'Started' snapshot_status ${V1}_snap;
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EXPECT '1' volinfo_field_1 $V0 'Snapshot Count';
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EXPECT '1' volinfo_field_1 $V1 'Snapshot Count';
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EXPECT "1" get-cmd-field-xml "volume info $V0" "snapshotCount"
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EXPECT "1" get-cmd-field-xml "volume info $V1" "snapshotCount"
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deactivate_snapshots
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EXPECT 'Stopped' snapshot_status ${V0}_snap;
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EXPECT 'Stopped' snapshot_status ${V1}_snap;
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activate_snapshots
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EXPECT 'Started' snapshot_status ${V0}_snap;
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EXPECT 'Started' snapshot_status ${V1}_snap;
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deactivate_snapshots
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activate_snapshots
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TEST snapshot_exists 1 ${V0}_snap
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TEST snapshot_exists 1 ${V1}_snap
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TEST $CLI_1 snapshot config $V0 snap-max-hard-limit 100
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TEST $CLI_1 snapshot config $V1 snap-max-hard-limit 100
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TEST glusterfs -s $H1 --volfile-id=/snaps/${V0}_snap/${V0} $M0
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EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
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TEST glusterfs -s $H2 --volfile-id=/snaps/${V1}_snap/${V1} $M0
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EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
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#create timestamp appended snaps
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create_snapshots_with_timestamp;
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new_name1=`$CLI_1 snapshot list ${V0} | grep ${V0}_snap1`;
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new_name2=`$CLI_1 snapshot list ${V1} | grep ${V1}_snap1`;
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EXPECT '2' volinfo_field_1 $V0 'Snapshot Count';
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EXPECT '2' volinfo_field_1 $V1 'Snapshot Count';
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EXPECT "2" get-cmd-field-xml "volume info $V0" "snapshotCount"
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EXPECT "2" get-cmd-field-xml "volume info $V1" "snapshotCount"
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EXPECT_NOT "{V0}_snap1" echo $new_name1;
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EXPECT_NOT "{V1}_snap1" echo $new_name1;
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delete_snapshots $new_name1 $new_name2;
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EXPECT '1' volinfo_field_1 $V0 'Snapshot Count';
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EXPECT '1' volinfo_field_1 $V1 'Snapshot Count';
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EXPECT "1" get-cmd-field-xml "volume info $V0" "snapshotCount"
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EXPECT "1" get-cmd-field-xml "volume info $V1" "snapshotCount"
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#Clean up
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stop_force_volumes 2
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EXPECT 'Stopped' volinfo_field_1 $V0 'Status';
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EXPECT 'Stopped' volinfo_field_1 $V1 'Status';
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restore_snapshots
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TEST ! snapshot_exists 1 ${V0}_snap
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TEST ! snapshot_exists 1 ${V1}_snap
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EXPECT '0' volinfo_field_1 $V0 'Snapshot Count';
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EXPECT '0' volinfo_field_1 $V1 'Snapshot Count';
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EXPECT "0" get-cmd-field-xml "volume info $V0" "snapshotCount"
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EXPECT "0" get-cmd-field-xml "volume info $V1" "snapshotCount"
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delete_volumes 2
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EXPECT_WITHIN $CONFIG_UPDATE_TIMEOUT "N" volume_exists_1 $V0
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EXPECT_WITHIN $CONFIG_UPDATE_TIMEOUT "N" volume_exists_1 $V1
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cleanup;
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