[sheepdog] [PATCH v4 12/12] tests: test node failure while reweighting

[Liu Yuan]

Signed-off-by: Liu Yuan <namei.unix at gmail.com>
---
 tests/064     |   53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 tests/064.out |   53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 tests/group   |    1 +
 3 files changed, 107 insertions(+)
 create mode 100755 tests/064
 create mode 100644 tests/064.out

diff --git a/tests/064 b/tests/064
new file mode 100755
index 0000000..68f5c6b
--- /dev/null
+++ b/tests/064
@@ -0,0 +1,53 @@
+#!/bin/bash
+
+# Test node failure while reweighting
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1        # failure is the default!
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_need_to_be_root
+
+_cleanup
+
+_make_device 0 $((200 * 1024 ** 2)) # 200 MB
+_make_device 1 $((200 * 1024 ** 2)) # 200 MB
+_make_device 2 $((400 * 1024 ** 2)) # 400 MB
+_make_device 3 $((200 * 1024 ** 2))  # 200 MB
+
+#start three in different size
+for i in 0 1 2; do
+	_start_sheep $i
+done
+_wait_for_sheep 3
+$COLLIE cluster format -c 2
+sleep 1
+
+$COLLIE vdi create test 100M -P
+$COLLIE node info
+$COLLIE node list
+
+$COLLIE node md plug $STORE/3
+_wait_for_sheep_recovery 0
+$COLLIE node info
+$COLLIE node list
+
+$COLLIE cluster reweight
+
+# restart sheep1 while reweighting
+_kill_sheep 2
+_wait_for_sheep_recovery 0
+$COLLIE node info
+$COLLIE node list
+_start_sheep 2
+
+_wait_for_sheep_recovery 0
+$COLLIE node info
+$COLLIE node list
+$COLLIE cluster info | _filter_cluster_info
diff --git a/tests/064.out b/tests/064.out
new file mode 100644
index 0000000..9ec0a3d
--- /dev/null
+++ b/tests/064.out
@@ -0,0 +1,53 @@
+QA output created by 064
+using backend plain store
+Id	Size	Used	Avail	Use%
+ 0	192 MB	72 MB	120 MB	 37%
+ 1	192 MB	52 MB	140 MB	 27%
+ 2	385 MB	84 MB	301 MB	 21%
+Total	769 MB	208 MB	561 MB	 27%
+
+Total virtual image size	100 MB
+M   Id   Host:Port         V-Nodes       Zone
+-    0   127.0.0.1:7000      	48          0
+-    1   127.0.0.1:7001      	48          1
+-    2   127.0.0.1:7002      	96          2
+Id	Size	Used	Avail	Use%
+ 0	384 MB	72 MB	312 MB	 18%
+ 1	192 MB	52 MB	140 MB	 27%
+ 2	385 MB	84 MB	301 MB	 21%
+Total	961 MB	208 MB	753 MB	 21%
+
+Total virtual image size	100 MB
+M   Id   Host:Port         V-Nodes       Zone
+-    0   127.0.0.1:7000      	48          0
+-    1   127.0.0.1:7001      	48          1
+-    2   127.0.0.1:7002      	96          2
+Id	Size	Used	Avail	Use%
+ 0	384 MB	104 MB	280 MB	 27%
+ 1	192 MB	104 MB	88 MB	 54%
+Total	576 MB	208 MB	368 MB	 36%
+
+Total virtual image size	100 MB
+M   Id   Host:Port         V-Nodes       Zone
+-    0   127.0.0.1:7000      	64          0
+-    1   127.0.0.1:7001      	64          1
+Id	Size	Used	Avail	Use%
+ 0	384 MB	72 MB	312 MB	 18%
+ 1	192 MB	52 MB	140 MB	 27%
+ 2	385 MB	84 MB	301 MB	 21%
+Total	961 MB	208 MB	753 MB	 21%
+
+Total virtual image size	100 MB
+M   Id   Host:Port         V-Nodes       Zone
+-    0   127.0.0.1:7000      	48          0
+-    1   127.0.0.1:7001      	48          1
+-    2   127.0.0.1:7002      	96          2
+Cluster status: running, auto-recovery enabled
+
+Cluster created at DATE
+
+Epoch Time           Version
+DATE      4 [127.0.0.1:7000, 127.0.0.1:7001, 127.0.0.1:7002]
+DATE      3 [127.0.0.1:7000, 127.0.0.1:7001]
+DATE      2 [127.0.0.1:7000, 127.0.0.1:7001, 127.0.0.1:7002]
+DATE      1 [127.0.0.1:7000, 127.0.0.1:7001, 127.0.0.1:7002]
diff --git a/tests/group b/tests/group
index 40a24b0..d8824e3 100644
--- a/tests/group
+++ b/tests/group
@@ -77,3 +77,4 @@
 061 auto quick cluster md
 062 auto quick cluster md
 063 auto quick cluster md
+064 auto quick cluster md
-- 
1.7.9.5