1 files changed, 131 insertions, 0 deletions
diff --git a/tests/bugs/glusterd/rebalance-operations-in-single-node.t b/tests/bugs/glusterd/rebalance-operations-in-single-node.t
new file mode 100644
index 00000000000..c0823afebb8
--- /dev/null
+++ b/tests/bugs/glusterd/rebalance-operations-in-single-node.t
@@ -0,0 +1,131 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../cluster.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+function get_rebalanced_info()
+{
+        local rebal_info_key=$2
+        $CLI  volume rebalance $1 status | awk '{print $'$rebal_info_key'}' |sed -n 3p| sed 's/ *$//g'
+}
+
+volname="StartMigrationDuringRebalanceTest"
+TEST glusterd
+TEST pidof glusterd;
+
+TEST $CLI volume info;
+TEST $CLI volume create $volname $H0:$B0/${volname}{1..4};
+TEST $CLI volume start $volname;
+
+#bug-1046308 - validate rebalance on a specified volume name
+TEST $CLI volume rebalance $volname start;
+
+#bug-1089668 - validation of rebalance status and remove brick status
+#bug-963541 - after remove brick start rebalance/remove brick start without commiting should fail
+
+TEST ! $CLI volume remove-brick $volname $H0:$B0/${volname}1 status
+
+EXPECT_WITHIN $REBALANCE_TIMEOUT "completed" rebalance_status_field $volname
+
+TEST $CLI volume remove-brick $volname $H0:$B0/${volname}1 start
+TEST ! $CLI volume rebalance $volname start
+TEST ! $CLI volume rebalance $volname status
+TEST ! $CLI volume remove-brick $volname $H0:$B0/${volname}2 start
+
+EXPECT_WITHIN $REBALANCE_TIMEOUT "completed" remove_brick_status_completed_field \
+"$volname" "$H0:$B0/${volname}1"
+TEST $CLI volume remove-brick $volname $H0:$B0/${volname}1 commit
+
+TEST $CLI volume rebalance $volname start
+EXPECT_WITHIN $REBALANCE_TIMEOUT "completed" rebalance_status_field $volname
+TEST $CLI volume rebalance $volname stop
+
+TEST $CLI volume remove-brick $volname $H0:$B0/${volname}2 start
+TEST $CLI volume remove-brick $volname $H0:$B0/${volname}2 stop
+
+#bug-1351021-rebalance-info-post-glusterd-restart
+
+TEST $CLI volume create $V0 $H0:$B0/${V0}{1..3};
+TEST $CLI volume start $V0;
+
+#Mount volume and create data
+TEST glusterfs -s $H0 --volfile-id $V0 $M0;
+TEST mkdir $M0/dir{1..10}
+TEST touch $M0/dir{1..10}/file{1..10}
+
+# Add-brick and start rebalance
+TEST $CLI volume add-brick $V0 $H0:$B0/${V0}4
+TEST $CLI volume rebalance $V0 start
+EXPECT_WITHIN $REBALANCE_TIMEOUT "completed" rebalance_status_field $V0
+
+#Rebalance info before glusterd restart
+OLD_REBAL_FILES=$(get_rebalanced_info $V0 2)
+OLD_SIZE=$(get_rebalanced_info $V0 3)
+OLD_SCANNED=$(get_rebalanced_info $V0 4)
+OLD_FAILURES=$(get_rebalanced_info $V0 5)
+OLD_SKIPPED=$(get_rebalanced_info $V0 6)
+
+
+pkill glusterd;
+pkill glusterfsd;
+TEST glusterd
+
+#Rebalance info after glusterd restart
+NEW_REBAL_FILES=$(get_rebalanced_info $V0 2)
+NEW_SIZE=$(get_rebalanced_info $V0 3)
+NEW_SCANNED=$(get_rebalanced_info $V0 4)
+NEW_FAILURES=$(get_rebalanced_info $V0 5)
+NEW_SKIPPED=$(get_rebalanced_info $V0 6)
+#Check rebalance info before and after glusterd restart
+TEST [ $OLD_REBAL_FILES == $NEW_REBAL_FILES ]
+TEST [ $OLD_SIZE == $NEW_SIZE ]
+TEST [ $OLD_SCANNED == $NEW_SCANNED ]
+TEST [ $OLD_FAILURES == $NEW_FAILURES ]
+TEST [ $OLD_SKIPPED == $NEW_SKIPPED ]
+
+EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0
+
+#bug-1004744 - validation of rebalance fix layout
+
+TEST $CLI volume start $V0 force
+TEST glusterfs -s $H0 --volfile-id $V0 $M0;
+
+for i in `seq 11 20`;
+do
+       mkdir $M0/dir_$i
+       echo file>$M0/dir_$i/file_$i
+       for j in `seq 1 100`;
+       do
+                mkdir $M0/dir_$i/dir_$j
+                echo file>$M0/dir_$i/dir_$j/file_$j
+       done
+done
+
+#add 2 bricks
+TEST $CLI volume add-brick $V0 $H0:$B0/${V0}{5,6};
+
+#perform rebalance fix-layout
+TEST $CLI volume rebalance $V0 fix-layout start
+
+EXPECT_WITHIN $REBALANCE_TIMEOUT "fix-layout completed" fix-layout_status_field $V0;
+
+#bug-1075087 - rebalance post add brick
+TEST mkdir $M0/dir{21..30};
+TEST touch $M0/dir{21..30}/files{1..10};
+
+TEST $CLI volume add-brick $V0 $H0:$B0/${V0}{7,8}
+
+TEST $CLI volume rebalance $V0 start force
+EXPECT_WITHIN 60 "completed" rebalance_status_field $V0
+
+TEST pkill gluster
+TEST glusterd
+TEST pidof glusterd
+
+# status should be "completed" immediate after glusterd has respawned.
+EXPECT_WITHIN 5 "completed" rebalance_status_field $V0
+
+cleanup