From e37c3c50e638d5f628d658b36e41c3310f2ba505 Mon Sep 17 00:00:00 2001
From: Jeffrey Cody <jcody@redhat.com>
Date: Mon, 8 May 2017 22:11:14 +0200
Subject: [PATCH 4/7] block/vxhs.c: Add qemu-iotests for new block device type
"vxhs"
RH-Author: Jeffrey Cody <jcody@redhat.com>
Message-id: <3384a73672d5f90523c0ed394b332e82ec760d45.1494281291.git.jcody@redhat.com>
Patchwork-id: 75047
O-Subject: [RHEV-7.4 qemu-kvm-rhev 2/4] block/vxhs.c: Add qemu-iotests for new block device type "vxhs"
Bugzilla: 1265869
RH-Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
RH-Acked-by: Laurent Vivier <lvivier@redhat.com>
RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
From: Ashish Mittal <ashmit602@gmail.com>
These changes use a vxhs test server that is a part of the following
repository:
https://github.com/VeritasHyperScale/libqnio.git
Signed-off-by: Ashish Mittal <Ashish.Mittal@veritas.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Message-id: 1491277689-24949-3-git-send-email-Ashish.Mittal@veritas.com
(cherry picked from commit ae0c0a3decabba6b710d8e6902d43495f7490de2)
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
tests/qemu-iotests/common | 6 ++++++
tests/qemu-iotests/common.config | 13 +++++++++++++
tests/qemu-iotests/common.filter | 1 +
tests/qemu-iotests/common.rc | 19 +++++++++++++++++++
4 files changed, 39 insertions(+)
diff --git a/tests/qemu-iotests/common b/tests/qemu-iotests/common
index 4d5650d..9c6f972 100644
--- a/tests/qemu-iotests/common
+++ b/tests/qemu-iotests/common
@@ -157,6 +157,7 @@ check options
-ssh test ssh
-nfs test nfs
-luks test luks
+ -vxhs test vxhs
-xdiff graphical mode diff
-nocache use O_DIRECT on backing file
-misalign misalign memory allocations
@@ -260,6 +261,11 @@ testlist options
xpand=false
;;
+ -vxhs)
+ IMGPROTO=vxhs
+ xpand=false
+ ;;
+
-ssh)
IMGPROTO=ssh
xpand=false
diff --git a/tests/qemu-iotests/common.config b/tests/qemu-iotests/common.config
index 55527aa..c4b51b3 100644
--- a/tests/qemu-iotests/common.config
+++ b/tests/qemu-iotests/common.config
@@ -105,6 +105,10 @@ if [ -z "$QEMU_NBD_PROG" ]; then
export QEMU_NBD_PROG="`set_prog_path qemu-nbd`"
fi
+if [ -z "$QEMU_VXHS_PROG" ]; then
+ export QEMU_VXHS_PROG="`set_prog_path qnio_server`"
+fi
+
_qemu_wrapper()
{
(
@@ -156,10 +160,19 @@ _qemu_nbd_wrapper()
)
}
+_qemu_vxhs_wrapper()
+{
+ (
+ echo $BASHPID > "${TEST_DIR}/qemu-vxhs.pid"
+ exec "$QEMU_VXHS_PROG" $QEMU_VXHS_OPTIONS "$@"
+ )
+}
+
export QEMU=_qemu_wrapper
export QEMU_IMG=_qemu_img_wrapper
export QEMU_IO=_qemu_io_wrapper
export QEMU_NBD=_qemu_nbd_wrapper
+export QEMU_VXHS=_qemu_vxhs_wrapper
QEMU_IMG_EXTRA_ARGS=
if [ "$IMGOPTSSYNTAX" = "true" ]; then
diff --git a/tests/qemu-iotests/common.filter b/tests/qemu-iotests/common.filter
index 1040013..c9a2d5c 100644
--- a/tests/qemu-iotests/common.filter
+++ b/tests/qemu-iotests/common.filter
@@ -122,6 +122,7 @@ _filter_img_info()
-e "s#$TEST_DIR#TEST_DIR#g" \
-e "s#$IMGFMT#IMGFMT#g" \
-e 's#nbd://127.0.0.1:10810$#TEST_DIR/t.IMGFMT#g' \
+ -e 's#json.*vdisk-id.*vxhs"}}#TEST_DIR/t.IMGFMT#' \
-e "/encrypted: yes/d" \
-e "/cluster_size: [0-9]\\+/d" \
-e "/table_size: [0-9]\\+/d" \
diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc
index 7d4781d..62529ee 100644
--- a/tests/qemu-iotests/common.rc
+++ b/tests/qemu-iotests/common.rc
@@ -85,6 +85,9 @@ else
elif [ "$IMGPROTO" = "nfs" ]; then
TEST_DIR="nfs://127.0.0.1/$TEST_DIR"
TEST_IMG=$TEST_DIR/t.$IMGFMT
+ elif [ "$IMGPROTO" = "vxhs" ]; then
+ TEST_IMG_FILE=$TEST_DIR/t.$IMGFMT
+ TEST_IMG="vxhs://127.0.0.1:9999/t.$IMGFMT"
else
TEST_IMG=$IMGPROTO:$TEST_DIR/t.$IMGFMT
fi
@@ -171,6 +174,12 @@ _make_test_img()
eval "$QEMU_NBD -v -t -b 127.0.0.1 -p 10810 -f $IMGFMT $TEST_IMG_FILE >/dev/null &"
sleep 1 # FIXME: qemu-nbd needs to be listening before we continue
fi
+
+ # Start QNIO server on image directory for vxhs protocol
+ if [ $IMGPROTO = "vxhs" ]; then
+ eval "$QEMU_VXHS -d $TEST_DIR > /dev/null &"
+ sleep 1 # Wait for server to come up.
+ fi
}
_rm_test_img()
@@ -197,6 +206,16 @@ _cleanup_test_img()
fi
rm -f "$TEST_IMG_FILE"
;;
+ vxhs)
+ if [ -f "${TEST_DIR}/qemu-vxhs.pid" ]; then
+ local QEMU_VXHS_PID
+ read QEMU_VXHS_PID < "${TEST_DIR}/qemu-vxhs.pid"
+ kill ${QEMU_VXHS_PID} >/dev/null 2>&1
+ rm -f "${TEST_DIR}/qemu-vxhs.pid"
+ fi
+ rm -f "$TEST_IMG_FILE"
+ ;;
+
file)
_rm_test_img "$TEST_DIR/t.$IMGFMT"
_rm_test_img "$TEST_DIR/t.$IMGFMT.orig"
--
1.8.3.1