mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-12-23 22:25:18 +00:00
4ef702ea76
This reduces the complexity of the test slightly. The PCI BDFs in the L1 needed changing as the block devices come before the network ones. Signed-off-by: Rob Bradford <robert.bradford@intel.com>
294 lines
9.3 KiB
Bash
Executable File
294 lines
9.3 KiB
Bash
Executable File
#!/bin/bash
|
|
set -x
|
|
|
|
source $HOME/.cargo/env
|
|
|
|
export BUILD_TARGET=${BUILD_TARGET-x86_64-unknown-linux-gnu}
|
|
|
|
WORKLOADS_DIR="$HOME/workloads"
|
|
mkdir -p "$WORKLOADS_DIR"
|
|
|
|
cp scripts/sha1sums-x86_64 $WORKLOADS_DIR
|
|
|
|
FW_URL=$(curl --silent https://api.github.com/repos/cloud-hypervisor/rust-hypervisor-firmware/releases/latest | grep "browser_download_url" | grep -o 'https://.*[^ "]')
|
|
FW="$WORKLOADS_DIR/hypervisor-fw"
|
|
if [ ! -f "$FW" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
time wget --quiet $FW_URL || exit 1
|
|
popd
|
|
fi
|
|
|
|
BIONIC_OS_IMAGE_NAME="bionic-server-cloudimg-amd64.qcow2"
|
|
BIONIC_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$BIONIC_OS_IMAGE_NAME"
|
|
BIONIC_OS_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_IMAGE_NAME"
|
|
if [ ! -f "$BIONIC_OS_IMAGE" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
time wget --quiet $BIONIC_OS_IMAGE_URL || exit 1
|
|
popd
|
|
fi
|
|
|
|
BIONIC_OS_RAW_IMAGE_NAME="bionic-server-cloudimg-amd64.raw"
|
|
BIONIC_OS_RAW_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_RAW_IMAGE_NAME"
|
|
if [ ! -f "$BIONIC_OS_RAW_IMAGE" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
time qemu-img convert -p -f qcow2 -O raw $BIONIC_OS_IMAGE_NAME $BIONIC_OS_RAW_IMAGE_NAME || exit 1
|
|
popd
|
|
fi
|
|
|
|
|
|
FOCAL_OS_IMAGE_NAME="focal-server-cloudimg-amd64-custom.qcow2"
|
|
FOCAL_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$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 $FOCAL_OS_IMAGE_URL || exit 1
|
|
popd
|
|
fi
|
|
|
|
FOCAL_OS_RAW_IMAGE_NAME="focal-server-cloudimg-amd64-custom.raw"
|
|
FOCAL_OS_RAW_IMAGE="$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 $FOCAL_OS_RAW_IMAGE_NAME || exit 1
|
|
popd
|
|
fi
|
|
|
|
ALPINE_MINIROOTFS_URL="http://dl-cdn.alpinelinux.org/alpine/v3.11/releases/x86_64/alpine-minirootfs-3.11.3-x86_64.tar.gz"
|
|
ALPINE_MINIROOTFS_TARBALL="$WORKLOADS_DIR/alpine-minirootfs-x86_64.tar.gz"
|
|
if [ ! -f "$ALPINE_MINIROOTFS_TARBALL" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
time wget --quiet $ALPINE_MINIROOTFS_URL -O $ALPINE_MINIROOTFS_TARBALL || exit 1
|
|
popd
|
|
fi
|
|
|
|
ALPINE_INITRAMFS_IMAGE="$WORKLOADS_DIR/alpine_initramfs.img"
|
|
if [ ! -f "$ALPINE_INITRAMFS_IMAGE" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
mkdir alpine-minirootfs
|
|
tar xf "$ALPINE_MINIROOTFS_TARBALL" -C alpine-minirootfs
|
|
cat > alpine-minirootfs/init <<-EOF
|
|
#! /bin/sh
|
|
mount -t devtmpfs dev /dev
|
|
echo \$TEST_STRING > /dev/console
|
|
poweroff -f
|
|
EOF
|
|
chmod +x alpine-minirootfs/init
|
|
cd alpine-minirootfs
|
|
find . -print0 |
|
|
cpio --null --create --verbose --owner root:root --format=newc > "$ALPINE_INITRAMFS_IMAGE"
|
|
popd
|
|
fi
|
|
|
|
pushd $WORKLOADS_DIR
|
|
sha1sum sha1sums-x86_64 --check
|
|
if [ $? -ne 0 ]; then
|
|
echo "sha1sum validation of images failed, remove invalid images to fix the issue."
|
|
exit 1
|
|
fi
|
|
popd
|
|
|
|
# Build custom kernel based on virtio-pmem and virtio-fs upstream patches
|
|
VMLINUX_IMAGE="$WORKLOADS_DIR/vmlinux"
|
|
VMLINUX_PVH_IMAGE="$WORKLOADS_DIR/vmlinux.pvh"
|
|
BZIMAGE_IMAGE="$WORKLOADS_DIR/bzImage"
|
|
|
|
LINUX_CUSTOM_DIR="$WORKLOADS_DIR/linux-custom"
|
|
|
|
if [ ! -f "$VMLINUX_IMAGE" ] || [ ! -f "$VMLINUX_PVH_IMAGE" ]; then
|
|
SRCDIR=$PWD
|
|
pushd $WORKLOADS_DIR
|
|
time git clone --depth 1 "https://github.com/cloud-hypervisor/linux.git" -b "virtio-fs-virtio-iommu-5.8-rc4" $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
|
|
scripts/config --disable "CONFIG_PVH"
|
|
time make bzImage -j `nproc`
|
|
cp vmlinux $VMLINUX_IMAGE || exit 1
|
|
cp arch/x86/boot/bzImage $BZIMAGE_IMAGE || exit 1
|
|
popd
|
|
fi
|
|
|
|
if [ ! -f "$VMLINUX_PVH_IMAGE" ]; then
|
|
pushd $LINUX_CUSTOM_DIR
|
|
scripts/config --enable "CONFIG_PVH"
|
|
time make bzImage -j `nproc`
|
|
cp vmlinux $VMLINUX_PVH_IMAGE || exit 1
|
|
popd
|
|
fi
|
|
|
|
if [ -d "$LINUX_CUSTOM_DIR" ]; then
|
|
rm -rf $LINUX_CUSTOM_DIR
|
|
fi
|
|
|
|
VIRTIOFSD="$WORKLOADS_DIR/virtiofsd"
|
|
QEMU_DIR="qemu_build"
|
|
if [ ! -f "$VIRTIOFSD" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
git clone --depth 1 "https://gitlab.com/virtio-fs/qemu.git" -b "virtio-fs-dev" $QEMU_DIR
|
|
pushd $QEMU_DIR
|
|
time ./configure --prefix=$PWD --target-list=x86_64-softmmu
|
|
time make virtiofsd -j `nproc`
|
|
cp virtiofsd $VIRTIOFSD || exit 1
|
|
popd
|
|
rm -rf $QEMU_DIR
|
|
sudo setcap cap_chown,cap_dac_override,cap_dac_read_search,cap_fowner,cap_fsetid,cap_setgid,cap_setuid,cap_mknod,cap_setfcap,cap_sys_admin+epi "virtiofsd" || exit 1
|
|
popd
|
|
fi
|
|
|
|
BLK_IMAGE="$WORKLOADS_DIR/blk.img"
|
|
MNT_DIR="mount_image"
|
|
if [ ! -f "$BLK_IMAGE" ]; then
|
|
pushd $WORKLOADS_DIR
|
|
fallocate -l 16M $BLK_IMAGE
|
|
mkfs.ext4 -j $BLK_IMAGE
|
|
mkdir $MNT_DIR
|
|
sudo mount -t ext4 $BLK_IMAGE $MNT_DIR
|
|
sudo bash -c "echo bar > $MNT_DIR/foo" || exit 1
|
|
sudo umount $BLK_IMAGE
|
|
rm -r $MNT_DIR
|
|
popd
|
|
fi
|
|
|
|
SHARED_DIR="$WORKLOADS_DIR/shared_dir"
|
|
if [ ! -d "$SHARED_DIR" ]; then
|
|
mkdir -p $SHARED_DIR
|
|
echo "foo" > "$SHARED_DIR/file1"
|
|
echo "bar" > "$SHARED_DIR/file3" || exit 1
|
|
fi
|
|
|
|
VFIO_DIR="$WORKLOADS_DIR/vfio"
|
|
VFIO_DISK_IMAGE="$WORKLOADS_DIR/vfio.img"
|
|
rm -rf $VFIO_DIR $VFIO_DISK_IMAGE
|
|
mkdir -p $VFIO_DIR
|
|
cp $FOCAL_OS_IMAGE $VFIO_DIR
|
|
cp $FW $VFIO_DIR
|
|
cp $VMLINUX_IMAGE $VFIO_DIR || exit 1
|
|
|
|
# VFIO test network setup.
|
|
# We reserve a different IP class for it: 172.17.0.0/24.
|
|
sudo ip link add name vfio-br0 type bridge
|
|
sudo ip link set vfio-br0 up
|
|
sudo ip addr add 172.17.0.1/24 dev vfio-br0
|
|
|
|
sudo ip tuntap add vfio-tap0 mode tap
|
|
sudo ip link set vfio-tap0 master vfio-br0
|
|
sudo ip link set vfio-tap0 up
|
|
|
|
sudo ip tuntap add vfio-tap1 mode tap
|
|
sudo ip link set vfio-tap1 master vfio-br0
|
|
sudo ip link set vfio-tap1 up
|
|
|
|
sudo ip tuntap add vfio-tap2 mode tap
|
|
sudo ip link set vfio-tap2 master vfio-br0
|
|
sudo ip link set vfio-tap2 up
|
|
|
|
sudo ip tuntap add vfio-tap3 mode tap
|
|
sudo ip link set vfio-tap3 master vfio-br0
|
|
sudo ip link set vfio-tap3 up
|
|
|
|
# Create tap interface without multipe queues support for vhost_user_net test.
|
|
sudo ip tuntap add name vunet-tap0 mode tap
|
|
# Create tap interface with multipe queues support for vhost_user_net test.
|
|
sudo ip tuntap add name vunet-tap1 mode tap multi_queue
|
|
|
|
BUILD_TARGET="$(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 --all --release --target $BUILD_TARGET
|
|
strip target/$BUILD_TARGET/release/cloud-hypervisor
|
|
strip target/$BUILD_TARGET/release/vhost_user_net
|
|
strip target/$BUILD_TARGET/release/ch-remote
|
|
|
|
# Copy for non-privileged net test
|
|
cp target/$BUILD_TARGET/release/cloud-hypervisor target/$BUILD_TARGET/release/cloud-hypervisor-unprivileged
|
|
|
|
sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/cloud-hypervisor
|
|
sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/vhost_user_net
|
|
|
|
# We always copy a fresh version of our binary for our L2 guest.
|
|
cp target/$BUILD_TARGET/release/cloud-hypervisor $VFIO_DIR
|
|
cp target/$BUILD_TARGET/release/ch-remote $VFIO_DIR
|
|
|
|
# Enable KSM with some reasonable parameters so that it won't take too long
|
|
# for the memory to be merged between two processes.
|
|
sudo bash -c "echo 1000000 > /sys/kernel/mm/ksm/pages_to_scan"
|
|
sudo bash -c "echo 10 > /sys/kernel/mm/ksm/sleep_millisecs"
|
|
sudo bash -c "echo 1 > /sys/kernel/mm/ksm/run"
|
|
|
|
# test_vfio relies on hugepages
|
|
echo 4096 | sudo tee /proc/sys/vm/nr_hugepages
|
|
sudo chmod a+rwX /dev/hugepages
|
|
|
|
# Ensure test binary has the same caps as the cloud-hypervisor one
|
|
time cargo test --no-run --features "integration_tests" || exit 1
|
|
ls target/debug/deps/cloud_hypervisor-* | xargs -n 1 sudo setcap cap_net_admin+ep
|
|
|
|
sudo adduser $USER kvm
|
|
newgrp kvm << EOF
|
|
export RUST_BACKTRACE=1
|
|
time cargo test --features "integration_tests" "tests::parallel::$@"
|
|
EOF
|
|
RES=$?
|
|
|
|
# Run some tests in sequence since the result could be affected by other tests
|
|
# running in parallel.
|
|
if [ $RES -eq 0 ]; then
|
|
newgrp kvm << EOF
|
|
export RUST_BACKTRACE=1
|
|
time cargo test --features "integration_tests" "tests::sequential::$@" -- --test-threads=1
|
|
EOF
|
|
RES=$?
|
|
fi
|
|
|
|
if [ $RES -eq 0 ]; then
|
|
# virtio-mmio based testing
|
|
cargo build --all --release --target $BUILD_TARGET --no-default-features --features "mmio,kvm"
|
|
strip target/$BUILD_TARGET/release/cloud-hypervisor
|
|
strip target/$BUILD_TARGET/release/vhost_user_net
|
|
strip target/$BUILD_TARGET/release/ch-remote
|
|
|
|
sudo setcap cap_net_admin+ep target/$BUILD_TARGET/release/cloud-hypervisor
|
|
|
|
# Ensure test binary has the same caps as the cloud-hypervisor one
|
|
time cargo test --no-run --features "integration_tests,mmio" || exit 1
|
|
ls target/debug/deps/cloud_hypervisor-* | xargs -n 1 sudo setcap cap_net_admin+ep
|
|
|
|
newgrp kvm << EOF
|
|
export RUST_BACKTRACE=1
|
|
time cargo test --features "integration_tests,mmio" "tests::parallel::$@"
|
|
EOF
|
|
|
|
RES=$?
|
|
|
|
# Run some tests in sequence since the result could be affected by other tests
|
|
# running in parallel.
|
|
if [ $RES -eq 0 ]; then
|
|
newgrp kvm << EOF
|
|
export RUST_BACKTRACE=1
|
|
time cargo test --features "integration_tests,mmio" "tests::sequential::$@" -- --test-threads=1
|
|
EOF
|
|
RES=$?
|
|
fi
|
|
fi
|
|
|
|
# Tear VFIO test network down
|
|
sudo ip link del vfio-br0
|
|
sudo ip link del vfio-tap0
|
|
sudo ip link del vfio-tap1
|
|
sudo ip link del vfio-tap2
|
|
sudo ip link del vfio-tap3
|
|
|
|
# Tear vhost_user_net test network down
|
|
sudo ip link del vunet-tap0
|
|
sudo ip link del vunet-tap1
|
|
|
|
exit $RES
|