mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-12-22 13:45:20 +00:00
a10e9e6cd5
The Linux kernel fork repository for Cloud Hypervisor now produces prebuilt x86-64 and aarch64 binaries. Speed up the CI by using those binaries. Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
198 lines
6.4 KiB
Bash
Executable File
198 lines
6.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# shellcheck disable=SC2048,SC2086
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set -x
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# shellcheck source=/dev/null
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source "$HOME"/.cargo/env
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source "$(dirname "$0")"/test-util.sh
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WORKLOADS_DIR="$HOME/workloads"
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mkdir -p "$WORKLOADS_DIR"
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process_common_args "$@"
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# For now these values are default for kvm
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test_features=""
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if [ "$hypervisor" = "mshv" ]; then
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test_features="--features mshv"
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fi
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cp scripts/sha1sums-x86_64 "$WORKLOADS_DIR"
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download_hypervisor_fw
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download_ovmf
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FOCAL_OS_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0.qcow2"
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FOCAL_OS_IMAGE_URL="https://ch-images.azureedge.net/$FOCAL_OS_IMAGE_NAME"
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FOCAL_OS_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_IMAGE_NAME"
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if [ ! -f "$FOCAL_OS_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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time wget --quiet $FOCAL_OS_IMAGE_URL || exit 1
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popd || exit
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fi
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FOCAL_OS_RAW_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0.raw"
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FOCAL_OS_RAW_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_RAW_IMAGE_NAME"
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if [ ! -f "$FOCAL_OS_RAW_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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time qemu-img convert -p -f qcow2 -O raw $FOCAL_OS_IMAGE_NAME $FOCAL_OS_RAW_IMAGE_NAME || exit 1
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popd || exit
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fi
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FOCAL_OS_QCOW_BACKING_FILE_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0-backing.qcow2"
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FOCAL_OS_QCOW_BACKING_FILE_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_QCOW_BACKING_FILE_IMAGE_NAME"
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if [ ! -f "$FOCAL_OS_QCOW_BACKING_FILE_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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time qemu-img create -f qcow2 -b "$FOCAL_OS_IMAGE" -F qcow2 $FOCAL_OS_QCOW_BACKING_FILE_IMAGE_NAME
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popd || exit
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fi
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JAMMY_OS_IMAGE_NAME="jammy-server-cloudimg-amd64-custom-20230119-0.qcow2"
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JAMMY_OS_IMAGE_URL="https://ch-images.azureedge.net/$JAMMY_OS_IMAGE_NAME"
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JAMMY_OS_IMAGE="$WORKLOADS_DIR/$JAMMY_OS_IMAGE_NAME"
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if [ ! -f "$JAMMY_OS_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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time wget --quiet $JAMMY_OS_IMAGE_URL || exit 1
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popd || exit
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fi
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JAMMY_OS_RAW_IMAGE_NAME="jammy-server-cloudimg-amd64-custom-20230119-0.raw"
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JAMMY_OS_RAW_IMAGE="$WORKLOADS_DIR/$JAMMY_OS_RAW_IMAGE_NAME"
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if [ ! -f "$JAMMY_OS_RAW_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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time qemu-img convert -p -f qcow2 -O raw $JAMMY_OS_IMAGE_NAME $JAMMY_OS_RAW_IMAGE_NAME || exit 1
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popd || exit
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fi
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ALPINE_MINIROOTFS_URL="http://dl-cdn.alpinelinux.org/alpine/v3.11/releases/x86_64/alpine-minirootfs-3.11.3-x86_64.tar.gz"
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ALPINE_MINIROOTFS_TARBALL="$WORKLOADS_DIR/alpine-minirootfs-x86_64.tar.gz"
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if [ ! -f "$ALPINE_MINIROOTFS_TARBALL" ]; then
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pushd "$WORKLOADS_DIR" || exit
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time wget --quiet $ALPINE_MINIROOTFS_URL -O "$ALPINE_MINIROOTFS_TARBALL" || exit 1
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popd || exit
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fi
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ALPINE_INITRAMFS_IMAGE="$WORKLOADS_DIR/alpine_initramfs.img"
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if [ ! -f "$ALPINE_INITRAMFS_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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mkdir alpine-minirootfs
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tar xf "$ALPINE_MINIROOTFS_TARBALL" -C alpine-minirootfs
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cat >alpine-minirootfs/init <<-EOF
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#! /bin/sh
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mount -t devtmpfs dev /dev
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echo \$TEST_STRING > /dev/console
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poweroff -f
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EOF
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chmod +x alpine-minirootfs/init
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cd alpine-minirootfs || exit
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find . -print0 |
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cpio --null --create --verbose --owner root:root --format=newc >"$ALPINE_INITRAMFS_IMAGE"
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popd || exit
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fi
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pushd "$WORKLOADS_DIR" || exit
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if ! sha1sum sha1sums-x86_64 --check; then
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echo "sha1sum validation of images failed, remove invalid images to fix the issue."
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exit 1
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fi
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popd || exit
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# Build custom kernel based on virtio-pmem and virtio-fs upstream patches
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VMLINUX_IMAGE="$WORKLOADS_DIR/vmlinux"
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if [ ! -f "$VMLINUX_IMAGE" ]; then
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# Download prebuild linux binaries
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download_linux
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fi
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VIRTIOFSD="$WORKLOADS_DIR/virtiofsd"
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VIRTIOFSD_DIR="virtiofsd_build"
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if [ ! -f "$VIRTIOFSD" ]; then
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pushd "$WORKLOADS_DIR" || exit
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git clone "https://gitlab.com/virtio-fs/virtiofsd.git" $VIRTIOFSD_DIR
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pushd $VIRTIOFSD_DIR || exit
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git checkout v1.8.0
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time cargo build --release
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cp target/release/virtiofsd "$VIRTIOFSD" || exit 1
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popd || exit
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rm -rf $VIRTIOFSD_DIR
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popd || exit
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fi
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BLK_IMAGE="$WORKLOADS_DIR/blk.img"
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MNT_DIR="mount_image"
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if [ ! -f "$BLK_IMAGE" ]; then
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pushd "$WORKLOADS_DIR" || exit
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fallocate -l 16M "$BLK_IMAGE"
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mkfs.ext4 -j "$BLK_IMAGE"
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mkdir $MNT_DIR
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sudo mount -t ext4 "$BLK_IMAGE" $MNT_DIR
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sudo bash -c "echo bar > $MNT_DIR/foo" || exit 1
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sudo umount "$BLK_IMAGE"
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rm -r $MNT_DIR
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popd || exit
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fi
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SHARED_DIR="$WORKLOADS_DIR/shared_dir"
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if [ ! -d "$SHARED_DIR" ]; then
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mkdir -p "$SHARED_DIR"
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echo "foo" >"$SHARED_DIR/file1"
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echo "bar" >"$SHARED_DIR/file3" || exit 1
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fi
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VFIO_DIR="$WORKLOADS_DIR/vfio"
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VFIO_DISK_IMAGE="$WORKLOADS_DIR/vfio.img"
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rm -rf "$VFIO_DIR" "$VFIO_DISK_IMAGE"
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mkdir -p "$VFIO_DIR"
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cp "$FOCAL_OS_RAW_IMAGE" "$VFIO_DIR"
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cp "$FW" "$VFIO_DIR"
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cp "$VMLINUX_IMAGE" "$VFIO_DIR" || exit 1
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cargo build --features mshv --all --release --target "$BUILD_TARGET"
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# We always copy a fresh version of our binary for our L2 guest.
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cp target/"$BUILD_TARGET"/release/cloud-hypervisor "$VFIO_DIR"
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cp target/"$BUILD_TARGET"/release/ch-remote "$VFIO_DIR"
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# Enable KSM with some reasonable parameters so that it won't take too long
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# for the memory to be merged between two processes.
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sudo bash -c "echo 1000000 > /sys/kernel/mm/ksm/pages_to_scan"
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sudo bash -c "echo 10 > /sys/kernel/mm/ksm/sleep_millisecs"
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sudo bash -c "echo 1 > /sys/kernel/mm/ksm/run"
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# Both test_vfio, ovs-dpdk and vDPA tests rely on hugepages
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HUGEPAGESIZE=$(grep Hugepagesize /proc/meminfo | awk '{print $2}')
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PAGE_NUM=$((12288 * 1024 / HUGEPAGESIZE))
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echo "$PAGE_NUM" | sudo tee /proc/sys/vm/nr_hugepages
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sudo chmod a+rwX /dev/hugepages
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# Update max locked memory to 'unlimited' to avoid issues with vDPA
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ulimit -l unlimited
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# Set number of open descriptors high enough for VFIO tests to run
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ulimit -n 4096
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export RUST_BACKTRACE=1
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time cargo test $test_features "common_parallel::$test_filter" -- ${test_binary_args[*]}
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RES=$?
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# Run some tests in sequence since the result could be affected by other tests
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# running in parallel.
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if [ $RES -eq 0 ]; then
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export RUST_BACKTRACE=1
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time cargo test $test_features "common_sequential::$test_filter" -- --test-threads=1 ${test_binary_args[*]}
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RES=$?
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fi
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# Run tests on dbus_api
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if [ $RES -eq 0 ]; then
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cargo build --features "mshv,dbus_api" --all --release --target "$BUILD_TARGET"
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export RUST_BACKTRACE=1
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# integration tests now do not reply on build feature "dbus_api"
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time cargo test $test_features "dbus_api::$test_filter" -- ${test_binary_args[*]}
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RES=$?
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fi
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exit $RES
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