cloud-hypervisor/scripts/run_integration_tests_live_migration.sh
Bo Chen 4fe593e12d tests: Enable live-upgrade tests based on v30.0
Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-04-18 11:47:31 -07:00

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#!/bin/bash
set -x
source $HOME/.cargo/env
source $(dirname "$0")/test-util.sh
export BUILD_TARGET=${BUILD_TARGET-x86_64-unknown-linux-gnu}
WORKLOADS_DIR="$HOME/workloads"
mkdir -p "$WORKLOADS_DIR"
process_common_args "$@"
# For now these values are default for kvm
test_features=""
if [ "$hypervisor" = "mshv" ] ; then
test_features="--no-default-features --features mshv"
fi
cp scripts/sha1sums-x86_64 $WORKLOADS_DIR
FOCAL_OS_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0.qcow2"
FOCAL_OS_IMAGE_URL="https://cloud-hypervisor.azureedge.net/$FOCAL_OS_IMAGE_NAME"
FOCAL_OS_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_IMAGE_NAME"
if [ ! -f "$FOCAL_OS_IMAGE" ]; then
pushd $WORKLOADS_DIR
time wget --quiet $FOCAL_OS_IMAGE_URL || exit 1
popd
fi
FOCAL_OS_RAW_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0.raw"
FOCAL_OS_RAW_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_RAW_IMAGE_NAME"
if [ ! -f "$FOCAL_OS_RAW_IMAGE" ]; then
pushd $WORKLOADS_DIR
time qemu-img convert -p -f qcow2 -O raw $FOCAL_OS_IMAGE_NAME $FOCAL_OS_RAW_IMAGE_NAME || exit 1
popd
fi
pushd $WORKLOADS_DIR
grep focal sha1sums-x86_64 | sha1sum --check
if [ $? -ne 0 ]; then
echo "sha1sum validation of images failed, remove invalid images to fix the issue."
exit 1
fi
popd
# Download Cloud Hypervisor binary from its last stable release
LAST_RELEASE_VERSION="v30.0"
CH_RELEASE_URL="https://github.com/cloud-hypervisor/cloud-hypervisor/releases/download/$LAST_RELEASE_VERSION/cloud-hypervisor-static"
CH_RELEASE_NAME="cloud-hypervisor-static"
pushd $WORKLOADS_DIR
time wget --quiet $CH_RELEASE_URL -O "$CH_RELEASE_NAME" || exit 1
chmod +x $CH_RELEASE_NAME
popd
# Build custom kernel based on virtio-pmem and virtio-fs upstream patches
VMLINUX_IMAGE="$WORKLOADS_DIR/vmlinux"
LINUX_CUSTOM_DIR="$WORKLOADS_DIR/linux-custom"
if [ ! -f "$VMLINUX_IMAGE" ]; then
SRCDIR=$PWD
pushd $WORKLOADS_DIR
time git clone --depth 1 "https://github.com/cloud-hypervisor/linux.git" -b "ch-6.1.6" $LINUX_CUSTOM_DIR
cp $SRCDIR/resources/linux-config-x86_64 $LINUX_CUSTOM_DIR/.config
popd
fi
if [ ! -f "$VMLINUX_IMAGE" ]; then
pushd $LINUX_CUSTOM_DIR
time make bzImage -j `nproc`
cp vmlinux $VMLINUX_IMAGE || exit 1
popd
fi
if [ -d "$LINUX_CUSTOM_DIR" ]; then
rm -rf $LINUX_CUSTOM_DIR
fi
BUILD_TARGET="$(uname -m)-unknown-linux-${CH_LIBC}"
CFLAGS=""
TARGET_CC=""
if [[ "${BUILD_TARGET}" == "x86_64-unknown-linux-musl" ]]; then
TARGET_CC="musl-gcc"
CFLAGS="-I /usr/include/x86_64-linux-musl/ -idirafter /usr/include/"
fi
cargo build --no-default-features --features "kvm,mshv" --all --release --target $BUILD_TARGET
# Test ovs-dpdk relies on hugepages
echo 6144 | sudo tee /proc/sys/vm/nr_hugepages
sudo chmod a+rwX /dev/hugepages
export RUST_BACKTRACE=1
time cargo test $test_features "live_migration_parallel::$test_filter" -- ${test_binary_args[*]}
RES=$?
# Run some tests in sequence since the result could be affected by other tests
# running in parallel.
if [ $RES -eq 0 ]; then
export RUST_BACKTRACE=1
time cargo test $test_features "live_migration_sequential::$test_filter" -- --test-threads=1 ${test_binary_args[*]}
RES=$?
fi
exit $RES