mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-12-23 14:15:19 +00:00
f0082fecb9
This will help pinpoint issues when debugging test failures. Signed-off-by: Rob Bradford <robert.bradford@intel.com>
146 lines
4.0 KiB
Bash
Executable File
146 lines
4.0 KiB
Bash
Executable File
#!/bin/bash
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set -x
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source $HOME/.cargo/env
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WORKLOADS_DIR="$HOME/workloads"
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mkdir -p "$WORKLOADS_DIR"
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FW_URL=$(curl --silent https://api.github.com/repos/intel/rust-hypervisor-firmware/releases/latest | grep "browser_download_url" | grep -o 'https://.*[^ "]')
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FW="$WORKLOADS_DIR/hypervisor-fw"
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if [ ! -f "$FW" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $FW_URL
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popd
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fi
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OVMF_URL="https://cdn.download.clearlinux.org/image/OVMF.fd"
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OVMF="$WORKLOADS_DIR/OVMF.fd"
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if [ ! -f "$OVMF" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $OVMF_URL
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popd
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fi
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CLEAR_OS_IMAGE_NAME="clear-29810-cloud.img"
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CLEAR_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$CLEAR_OS_IMAGE_NAME.xz"
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CLEAR_OS_IMAGE="$WORKLOADS_DIR/$CLEAR_OS_IMAGE_NAME"
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if [ ! -f "$CLEAR_OS_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $CLEAR_OS_IMAGE_URL
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unxz $CLEAR_OS_IMAGE_NAME.xz
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popd
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fi
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CLEAR_OS_RAW_IMAGE_NAME="clear-29810-cloud-raw.img"
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CLEAR_OS_RAW_IMAGE="$WORKLOADS_DIR/$CLEAR_OS_RAW_IMAGE_NAME"
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if [ ! -f "$CLEAR_OS_RAW_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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qemu-img convert -p -f qcow2 -O raw $CLEAR_OS_IMAGE_NAME $CLEAR_OS_RAW_IMAGE_NAME
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popd
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fi
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BIONIC_OS_IMAGE_NAME="bionic-server-cloudimg-amd64.img"
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BIONIC_OS_IMAGE_URL="https://cloudhypervisorstorage.blob.core.windows.net/images/$BIONIC_OS_IMAGE_NAME"
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BIONIC_OS_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_IMAGE_NAME"
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if [ ! -f "$BIONIC_OS_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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wget --quiet $BIONIC_OS_IMAGE_URL
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popd
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fi
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BIONIC_OS_RAW_IMAGE_NAME="bionic-server-cloudimg-amd64-raw.img"
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BIONIC_OS_RAW_IMAGE="$WORKLOADS_DIR/$BIONIC_OS_RAW_IMAGE_NAME"
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if [ ! -f "$BIONIC_OS_RAW_IMAGE" ]; then
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pushd $WORKLOADS_DIR
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qemu-img convert -p -f qcow2 -O raw $BIONIC_OS_IMAGE_NAME $BIONIC_OS_RAW_IMAGE_NAME
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popd
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fi
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# Build custom kernel based on virtio-pmem and virtio-fs upstream patches
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VMLINUX_IMAGE="$WORKLOADS_DIR/vmlinux"
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BZIMAGE_IMAGE="$WORKLOADS_DIR/bzImage"
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LINUX_CUSTOM_DIR="linux-custom"
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if [ ! -f "$VMLINUX_IMAGE" ]; then
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SRCDIR=$PWD
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pushd $WORKLOADS_DIR
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git clone --depth 1 "https://github.com/sboeuf/linux.git" -b "virtio-fs" $LINUX_CUSTOM_DIR
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pushd $LINUX_CUSTOM_DIR
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cp $SRCDIR/resources/linux-virtio-fs-config .config
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make bzImage -j `nproc`
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cp vmlinux $VMLINUX_IMAGE
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cp arch/x86/boot/bzImage $BZIMAGE_IMAGE
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popd
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rm -rf $LINUX_CUSTOM_DIR
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popd
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fi
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VIRTIOFSD="$WORKLOADS_DIR/virtiofsd"
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QEMU_DIR="qemu_build"
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if [ ! -f "$VIRTIOFSD" ]; then
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pushd $WORKLOADS_DIR
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git clone --depth 1 "https://github.com/sboeuf/qemu.git" -b "virtio-fs" $QEMU_DIR
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pushd $QEMU_DIR
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./configure --prefix=$PWD --target-list=x86_64-softmmu
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make virtiofsd -j `nproc`
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cp virtiofsd $VIRTIOFSD
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popd
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rm -rf $QEMU_DIR
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sudo setcap cap_sys_admin+epi "virtiofsd"
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popd
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fi
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SHARED_DIR="$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" > "$SHARED_DIR/file3"
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fi
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VFIO_DIR="$WORKLOADS_DIR/vfio"
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if [ ! -d "$VFIO_DIR" ]; then
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mkdir -p $VFIO_DIR
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cp $CLEAR_OS_IMAGE $VFIO_DIR
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cp $FW $VFIO_DIR
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cp $VMLINUX_IMAGE $VFIO_DIR
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fi
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# VFIO test network setup.
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# We reserve a different IP class for it: 172.16.0.0/24.
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sudo ip link add name vfio-br0 type bridge
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sudo ip link set vfio-br0 up
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sudo ip addr add 172.16.0.1/24 dev vfio-br0
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sudo ip tuntap add vfio-tap0 mode tap
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sudo ip link set vfio-tap0 master vfio-br0
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sudo ip link set vfio-tap0 up
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sudo ip tuntap add vfio-tap1 mode tap
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sudo ip link set vfio-tap1 master vfio-br0
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sudo ip link set vfio-tap1 up
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cargo build
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sudo setcap cap_net_admin+ep target/debug/cloud-hypervisor
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# We always copy a fresh version of our binary for our L2 guest.
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cp target/debug/cloud-hypervisor $VFIO_DIR
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# We need qemu to have NET_ADMIN as well.
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sudo setcap cap_net_admin+ep /usr/bin/qemu-system-x86_64
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sudo adduser $USER kvm
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newgrp kvm << EOF
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export RUST_BACKTRACE=1
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cargo test --features "integration_tests"
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EOF
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RES=$?
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# Tear VFIO test network down
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sudo ip link del vfio-br0
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sudo ip link del vfio-tap0
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sudo ip link del vfio-tap1
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exit $RES
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