tests: add basic/afr/arbiter-statfs.t

Backport of http://review.gluster.org/#/c/11864/

This is a test-case for BZ 1251380

Change-Id: Icbde8d17c823a3f2c98056c14a75f0ef5227b848
BUG: 1251380
Signed-off-by: Ravishankar N <ravishankar@redhat.com>
(cherry picked from commit f550efa2879c02dec4c8f6876a94fcfd95b5bf91)
Reviewed-on: http://review.gluster.org/11900
Tested-by: NetBSD Build System <jenkins@build.gluster.org>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra Talur <rtalur@redhat.com>

1 files changed, 37 insertions, 0 deletions

diff --git a/tests/basic/afr/arbiter-statfs.t b/tests/basic/afr/arbiter-statfs.t
new file mode 100644
index 00000000000..9082220e63b
--- /dev/null
+++ b/tests/basic/afr/arbiter-statfs.t
@@ -0,0 +1,37 @@
+#!/bin/bash
+#Test that statfs is not served from the arbiter brick.
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+TEST glusterd
+
+#Create brick partitions
+TEST truncate -s 1G $B0/brick1
+TEST truncate -s 1G $B0/brick2
+#Arbiter brick is of a lesser size.
+TEST truncate -s 90M $B0/brick3
+TEST LO1=`SETUP_LOOP $B0/brick1`
+TEST MKFS_LOOP $LO1
+TEST LO2=`SETUP_LOOP $B0/brick2`
+TEST MKFS_LOOP $LO2
+TEST LO3=`SETUP_LOOP $B0/brick3`
+TEST MKFS_LOOP $LO3
+TEST mkdir -p $B0/${V0}1 $B0/${V0}2 $B0/${V0}3
+TEST MOUNT_LOOP $LO1 $B0/${V0}1
+TEST MOUNT_LOOP $LO2 $B0/${V0}2
+TEST MOUNT_LOOP $LO3 $B0/${V0}3
+
+TEST $CLI volume create $V0 replica 3 arbiter 1 $H0:$B0/${V0}{1,2,3};
+TEST $CLI volume start $V0
+TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 $M0
+free_space=$(df /home | tail -1 | awk '{ print $4}')
+TEST [ $free_space -gt 100000 ]
+TEST force_umount $M0
+TEST $CLI volume stop $V0
+EXPECT 'Stopped' volinfo_field $V0 'Status';
+TEST $CLI volume delete $V0;
+UMOUNT_LOOP ${B0}/${V0}{1,2,3}
+rm -f ${B0}/brick{1,2,3}
+cleanup;