1 files changed, 55 insertions, 0 deletions
diff --git a/tests/bugs/core/bug-1421590-brick-mux-resuse-ports.t b/tests/bugs/core/bug-1421590-brick-mux-resuse-ports.t
new file mode 100644
index 00000000000..ed401f6e6ad
--- /dev/null
+++ b/tests/bugs/core/bug-1421590-brick-mux-resuse-ports.t
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../traps.rc
+. $(dirname $0)/../../volume.rc
+
+function get_nth_brick_port_for_volume () {
+        local VOL=$1
+        local n=$2
+
+        $CLI volume status $VOL --xml | sed -ne 's/.*<port>\([-0-9]*\)<\/port>/\1/p' \
+                                      | head -n $n | tail -n 1
+}
+
+TEST glusterd
+
+TEST $CLI volume set all cluster.brick-multiplex on
+push_trapfunc "$CLI volume set all cluster.brick-multiplex off"
+push_trapfunc "cleanup"
+
+TEST $CLI volume create $V0 $H0:$B0/brick{0,1}
+TEST $CLI volume start $V0
+
+port_brick0=$(get_nth_brick_port_for_volume $V0 1)
+
+# restart the volume
+TEST $CLI volume stop $V0
+TEST $CLI volume start $V0
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT $port_brick0 get_nth_brick_port_for_volume $V0 1
+
+TEST $CLI volume stop $V0
+TEST $CLI volume set all cluster.brick-multiplex off
+
+TEST $CLI volume start $V0
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT $port_brick0 get_nth_brick_port_for_volume $V0 1
+
+port_brick1=$(get_nth_brick_port_for_volume $V0 2)
+
+# restart the volume
+TEST $CLI volume stop $V0
+TEST $CLI volume start $V0
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT $port_brick0 get_nth_brick_port_for_volume $V0 1
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT $port_brick1 get_nth_brick_port_for_volume $V0 2
+
+TEST $CLI volume stop $V0
+
+TEST $CLI volume set all cluster.brick-multiplex on
+
+TEST $CLI volume start $V0
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT $port_brick0 get_nth_brick_port_for_volume $V0 1
+