[demo] Add Filebench demo
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19
.github/workflows/demo_test.yml
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19
.github/workflows/demo_test.yml
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@ -1289,3 +1289,22 @@ jobs:
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- name: Clean Swtpm test
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run: docker exec ${{ github.job }} bash -c "cd /root/occlum/demos && rm -rf ./swtpm"
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Filebench_test:
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runs-on: ubuntu-20.04
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steps:
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- uses: actions/checkout@v1
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with:
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submodules: true
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- uses: ./.github/workflows/composite_action/sim
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with:
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container-name: ${{ github.job }}
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build-envs: 'OCCLUM_RELEASE_BUILD=1'
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- name: Preinstall dependencies and build Filebench
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run: docker exec ${{ github.job }} bash -c "cd /root/occlum/demos/benchmarks/filebench && ./preinstall_deps.sh && ./dl_and_build_filebench.sh"
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- name: Prepare occlum instance and Run Filebench on Ext2
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run: docker exec ${{ github.job }} bash -c "cd /root/occlum/demos/benchmarks/filebench && SGX_MODE=SIM ./run_workload.sh readfiles"
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3
demos/benchmarks/filebench/.gitignore
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3
demos/benchmarks/filebench/.gitignore
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@ -0,0 +1,3 @@
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filebench
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filebench*.tar.gz
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occlum_instance
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25
demos/benchmarks/filebench/README.md
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25
demos/benchmarks/filebench/README.md
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@ -0,0 +1,25 @@
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## Run Filebench on Occlum
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[Filebench](https://github.com/Filebench/Filebench) is a benchmark tool aiming to test the file system and the storage system under certain workloads. This demo demonstrates how can Filebench run on Occlum.
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### Step 1: Preinstall dependencies
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Related dependencies: bison flex
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```
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cd demos/benchmarks/filebench && ./preinstall_deps.sh
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```
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### Step 2: Build Filebench from source
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```
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cd demos/benchmarks/filebench && ./dl_and_build_Filebench.sh
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```
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The script will download the source code, make some adaptation then compile Filebench into a binary.
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### Step 3: Run Filebench workloads
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```
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cd demos/benchmarks/filebench && ./run_workload.sh <workload_name>
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```
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The script will run user-specific workloads under `filebench/workloads`. The corresponding results will be outputed.
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Refer to [Filebench/wiki/Workload-model-language](https://github.com/Filebench/Filebench/wiki/Workload-model-language) and see more information about workloads.
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63
demos/benchmarks/filebench/apply-filebench-to-occlum.patch
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63
demos/benchmarks/filebench/apply-filebench-to-occlum.patch
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@ -0,0 +1,63 @@
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diff --color -ruN filebench/config.h modify/config.h
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--- filebench/config.h 2022-05-10 11:24:44.393676003 +0800
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+++ modify/config.h 2022-05-10 11:15:23.769794727 +0800
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@@ -295,6 +295,7 @@
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/* Define if you have SYSV sems */
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#define HAVE_SYSV_SEM 1
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+#undef HAVE_SYSV_SEM
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/* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
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*/
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diff --color -ruN filebench/ipc.c modify/ipc.c
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--- filebench/ipc.c 2022-05-10 11:24:44.393676003 +0800
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+++ modify/ipc.c 2022-05-10 11:16:06.768145518 +0800
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@@ -400,21 +400,22 @@
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int
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ipc_attach(void *shmaddr, char *shmpath)
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{
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- int shmfd;
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+ // int shmfd;
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- if ((shmfd = open(shmpath, O_RDWR)) < 0) {
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- filebench_log(LOG_FATAL, "Could not open shared memory "
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- "file %s: %s", shmpath, strerror(errno));
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- return (-1);
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- }
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+ // if ((shmfd = open(shmpath, O_RDWR)) < 0) {
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+ // filebench_log(LOG_FATAL, "Could not open shared memory "
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+ // "file %s: %s", shmpath, strerror(errno));
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+ // return (-1);
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+ // }
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- if ((filebench_shm = (filebench_shm_t *)mmap(shmaddr,
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- sizeof (filebench_shm_t), PROT_READ | PROT_WRITE,
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- MAP_SHARED | MAP_FIXED, shmfd, 0)) == MAP_FAILED) {
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- filebench_log(LOG_FATAL, "Could not mmap the shared "
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- "memory file: %s", strerror(errno));
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- return (-1);
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- }
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+ // if ((filebench_shm = (filebench_shm_t *)mmap(shmaddr,
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+ // sizeof (filebench_shm_t), PROT_READ | PROT_WRITE,
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+ // MAP_SHARED | MAP_FIXED, shmfd, 0)) == MAP_FAILED) {
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+ // filebench_log(LOG_FATAL, "Could not mmap the shared "
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+ // "memory file: %s", strerror(errno));
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+ // return (-1);
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+ // }
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+ filebench_shm = (filebench_shm_t *)shmaddr;
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if (filebench_shm != shmaddr) {
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filebench_log(LOG_FATAL, "Could not mmap the shared "
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diff --color -ruN filebench/procflow.c modify/procflow.c
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--- filebench/procflow.c 2022-05-10 11:24:44.393676003 +0800
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+++ modify/procflow.c 2022-05-10 11:16:35.772217279 +0800
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@@ -90,7 +90,8 @@
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return (-1);
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}
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#else
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- if ((pid = fork()) < 0) {
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+ // if ((pid = fork()) < 0) {
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+ if ((pid = vfork()) < 0) {
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filebench_log(LOG_ERROR,
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"procflow_createproc fork failed: %s",
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strerror(errno));
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32
demos/benchmarks/filebench/dl_and_build_filebench.sh
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32
demos/benchmarks/filebench/dl_and_build_filebench.sh
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#!/bin/bash
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set -e
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BLUE='\033[1;34m'
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NC='\033[0m'
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echo -e "${BLUE}Start building filebench from tarball.${NC}"
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# Download release tarball
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VERSION="1.5-alpha3"
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TARBALL="filebench-${VERSION}.tar.gz"
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rm -f ${TARBALL}
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wget https://github.com/filebench/filebench/releases/download/${VERSION}/${TARBALL}
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rm -rf filebench && mkdir filebench
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tar -zxvf filebench-${VERSION}.tar.gz -C filebench --strip-components 1
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pushd filebench
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./configure
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popd
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# Make modification to
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# 1. Replace fork to vfork
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# 2. Prepare shared memory region for child processes
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# 3. Disable SYSV semaphores
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patch -s -p0 < apply-filebench-to-occlum.patch
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pushd filebench
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# Build and install filebench tool
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make -j$(nproc)
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make install
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echo -e "${BLUE}Finish building filebench from tarball.${NC}"
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popd
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18
demos/benchmarks/filebench/filebench.yaml
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18
demos/benchmarks/filebench/filebench.yaml
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includes:
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- base.yaml
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# filebench
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targets:
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# copy filebench, bash and busybox
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- target: /bin
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copy:
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- files:
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- /usr/local/bin/filebench
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# copy workload files
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- target: /
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copy:
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- dirs:
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- ../workloads
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- target: /opt/occlum/glibc/lib
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copy:
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- files:
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- /lib/x86_64-linux-gnu/libgcc_s.so.1
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18
demos/benchmarks/filebench/preinstall_deps.sh
Executable file
18
demos/benchmarks/filebench/preinstall_deps.sh
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#!/bin/bash
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set -e
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BLUE='\033[1;34m'
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NC='\033[0m'
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echo -e "${BLUE}Start installing dependencies.${NC}"
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DEPS="bison flex"
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OS=`awk -F= '/^NAME/{print $2}' /etc/os-release`
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if [ "$OS" == "\"Ubuntu\"" ]; then
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apt-get update -y && apt-get install -y ${DEPS}
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else
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echo "Unsupported OS: $OS"
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exit 1
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fi
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echo -e "${BLUE}Finish installing dependencies.${NC}"
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38
demos/benchmarks/filebench/run_workload.sh
Executable file
38
demos/benchmarks/filebench/run_workload.sh
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#!/bin/bash
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set -e
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WORKLOAD_LIST=("readfiles" "videoserver" "fileserver" "varmail" "oltp")
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# More about workload model language at
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# https://github.com/filebench/filebench/wiki/Workload-model-language
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WORKLOAD_FILE=$1
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if [[ ! " ${WORKLOAD_LIST[@]} " =~ " ${WORKLOAD_FILE} " ]]; then
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echo "Please select a workload from: readfiles | videoserver | fileserver | varmail | oltp"
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exit
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fi
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# 1. Init Occlum Workspace
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rm -rf occlum_instance && occlum new occlum_instance
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cd occlum_instance
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# Enlarge "kernel_space_heap_size" when "pre-allocating files failed" occurs
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# Enlarge "user_space_size" when "procflow exec proc failed" occurs
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TCS_NUM=$(($(nproc) * 2))
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new_json="$(jq --argjson THREAD_NUM ${TCS_NUM} '.resource_limits.user_space_size="2000MB" |
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.resource_limits.kernel_space_heap_max_size="1000MB" |
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.resource_limits.max_num_of_threads = $THREAD_NUM |
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.mount += [{"target": "/ext2", "type": "ext2", "options": {"disk_size": "10GB"}}]' Occlum.json)" && \
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echo "${new_json}" > Occlum.json
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# 2. Copy files into Occlum Workspace and build
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rm -rf image
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copy_bom -f ../filebench.yaml --root image --include-dir /opt/occlum/etc/template
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occlum build
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# 3. Run benchmark under different workloads
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BLUE='\033[1;34m'
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NC='\033[0m'
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echo -e "${BLUE}Run filebench on Occlum.${NC}"
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occlum run /bin/filebench -f /workloads/${WORKLOAD_FILE}.f
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56
demos/benchmarks/filebench/workloads/fileserver.f
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56
demos/benchmarks/filebench/workloads/fileserver.f
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#
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# CDDL HEADER START
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#
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License (the "License").
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# You may not use this file except in compliance with the License.
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#
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# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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# or http://www.opensolaris.org/os/licensing.
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# See the License for the specific language governing permissions
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# and limitations under the License.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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# If applicable, add the following below this CDDL HEADER, with the
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# fields enclosed by brackets "[]" replaced with your own identifying
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# information: Portions Copyright [yyyy] [name of copyright owner]
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#
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# CDDL HEADER END
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#
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#
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# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
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# Use is subject to license terms.
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#
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set $dir=/ext2/fbtest_ext2
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set $nfiles=10000
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set $meandirwidth=20
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set $filesize=128k
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set $nthreads=16
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set $iosize=1m
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set $meanappendsize=16k
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define fileset name=bigfileset,path=$dir,size=$filesize,entries=$nfiles,dirwidth=$meandirwidth,prealloc=80
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define process name=filereader,instances=1
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{
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thread name=filereaderthread,memsize=10m,instances=$nthreads
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{
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flowop createfile name=createfile1,filesetname=bigfileset,fd=1
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flowop writewholefile name=wrtfile1,srcfd=1,fd=1,iosize=$iosize
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flowop closefile name=closefile1,fd=1
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flowop openfile name=openfile1,filesetname=bigfileset,fd=1
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flowop appendfilerand name=appendfilerand1,iosize=$meanappendsize,fd=1
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flowop closefile name=closefile2,fd=1
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flowop openfile name=openfile2,filesetname=bigfileset,fd=1
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flowop readwholefile name=readfile1,fd=1,iosize=$iosize
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flowop closefile name=closefile3,fd=1
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flowop deletefile name=deletefile1,filesetname=bigfileset
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flowop statfile name=statfile1,filesetname=bigfileset
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}
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}
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echo "File-server Version 3.0 personality successfully loaded"
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run 60
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82
demos/benchmarks/filebench/workloads/oltp.f
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82
demos/benchmarks/filebench/workloads/oltp.f
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#
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# CDDL HEADER START
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#
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License (the "License").
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# You may not use this file except in compliance with the License.
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#
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# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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# or http://www.opensolaris.org/os/licensing.
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# See the License for the specific language governing permissions
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# and limitations under the License.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
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# If applicable, add the following below this CDDL HEADER, with the
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# fields enclosed by brackets "[]" replaced with your own identifying
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# information: Portions Copyright [yyyy] [name of copyright owner]
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#
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# CDDL HEADER END
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#
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#
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# Copyright 2009 Sun Microsystems, Inc. All rights reserved.
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# Use is subject to license terms.
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#
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# Workload "oltp" from filebench cannot run directly on Occlum
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# since aio write/wait and semaphore-related flowops are not supported.
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# We replace some flowops to achieve similar performance quota.
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set $dir=/root/fbtest
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set $eventrate=0
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set $iosize=2k
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set $nshadows=200
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set $ndbwriters=10
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set $usermode=200000
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set $filesize=10m
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set $memperthread=1m
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set $workingset=0
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set $logfilesize=10m
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set $nfiles=10
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set $nlogfiles=1
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set $directio=0
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eventgen rate = $eventrate
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# Define a datafile and logfile
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define fileset name=datafiles,path=$dir,size=$filesize,entries=$nfiles,dirwidth=1024,prealloc=100,reuse
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define fileset name=logfile,path=$dir,size=$logfilesize,entries=$nlogfiles,dirwidth=1024,prealloc=100,reuse
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define process name=lgwr,instances=1
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{
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thread name=lgwr,memsize=$memperthread
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{
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flowop write name=lg-write,filesetname=logfile,
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iosize=256k,random,directio=$directio,dsync
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}
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}
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# Define database writer processes
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define process name=dbwr,instances=$ndbwriters
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{
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thread name=dbwr,memsize=$memperthread
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{
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flowop write name=dbwrite-a,filesetname=datafiles,
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iosize=$iosize,workingset=$workingset,random,iters=100,opennext,directio=$directio,dsync
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flowop hog name=dbwr-hog,value=10000
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}
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}
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define process name=shadow,instances=$nshadows
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{
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thread name=shadow,memsize=$memperthread
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{
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flowop read name=shadowread,filesetname=datafiles,
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iosize=$iosize,workingset=$workingset,random,opennext,directio=$directio
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flowop hog name=shadowhog,value=$usermode
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flowop eventlimit name=random-rate
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}
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}
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echo "OLTP Version 3.0 personality successfully loaded"
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run 60
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11
demos/benchmarks/filebench/workloads/readfiles.f
Normal file
11
demos/benchmarks/filebench/workloads/readfiles.f
Normal file
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# A simple readfiles workload
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define fileset name="testF",entries=16,filesize=4k,path="/ext2/fbtest_ext2",prealloc
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define process name="readerP",instances=1 {
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thread name="readerT",instances=1 {
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flowop openfile name="openOP",filesetname="testF"
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flowop readwholefile name="readOP",filesetname="testF"
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flowop closefile name="closeOP"
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}
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}
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run 30
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60
demos/benchmarks/filebench/workloads/varmail.f
Normal file
60
demos/benchmarks/filebench/workloads/varmail.f
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#
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# CDDL HEADER START
|
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#
|
||||
# The contents of this file are subject to the terms of the
|
||||
# Common Development and Distribution License (the "License").
|
||||
# You may not use this file except in compliance with the License.
|
||||
#
|
||||
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
|
||||
# or http://www.opensolaris.org/os/licensing.
|
||||
# See the License for the specific language governing permissions
|
||||
# and limitations under the License.
|
||||
#
|
||||
# When distributing Covered Code, include this CDDL HEADER in each
|
||||
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
||||
# If applicable, add the following below this CDDL HEADER, with the
|
||||
# fields enclosed by brackets "[]" replaced with your own identifying
|
||||
# information: Portions Copyright [yyyy] [name of copyright owner]
|
||||
#
|
||||
# CDDL HEADER END
|
||||
#
|
||||
#
|
||||
# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
|
||||
# Use is subject to license terms.
|
||||
#
|
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# flowop openfile name=openfile2,filesetname=bigfileset,fd=1
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#
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set $dir=/root/fbtest
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set $nfiles=8000
|
||||
set $meandirwidth=1000
|
||||
set $filesize=16k
|
||||
set $nthreads=16
|
||||
set $iosize=1m
|
||||
set $meanappendsize=16k
|
||||
|
||||
define fileset name=bigfileset,path=$dir,size=$filesize,entries=$nfiles,dirwidth=$meandirwidth,prealloc=80
|
||||
|
||||
define process name=filereader,instances=1
|
||||
{
|
||||
thread name=filereaderthread,memsize=10m,instances=$nthreads
|
||||
{
|
||||
flowop deletefile name=deletefile1,filesetname=bigfileset
|
||||
flowop createfile name=createfile2,filesetname=bigfileset,fd=1
|
||||
flowop appendfilerand name=appendfilerand2,iosize=$meanappendsize,fd=1
|
||||
flowop fsync name=fsyncfile2,fd=1
|
||||
flowop closefile name=closefile2,fd=1
|
||||
flowop openfile name=openfile3,filesetname=bigfileset,fd=1
|
||||
flowop readwholefile name=readfile3,fd=1,iosize=$iosize
|
||||
flowop appendfilerand name=appendfilerand3,iosize=$meanappendsize,fd=1
|
||||
flowop fsync name=fsyncfile3,fd=1
|
||||
flowop closefile name=closefile3,fd=1
|
||||
flowop openfile name=openfile4,filesetname=bigfileset,fd=1
|
||||
flowop readwholefile name=readfile4,fd=1,iosize=$iosize
|
||||
flowop closefile name=closefile4,fd=1
|
||||
}
|
||||
}
|
||||
|
||||
echo "Varmail Version 3.0 personality successfully loaded"
|
||||
|
||||
run 60
|
76
demos/benchmarks/filebench/workloads/videoserver.f
Normal file
76
demos/benchmarks/filebench/workloads/videoserver.f
Normal file
@ -0,0 +1,76 @@
|
||||
#
|
||||
# CDDL HEADER START
|
||||
#
|
||||
# The contents of this file are subject to the terms of the
|
||||
# Common Development and Distribution License (the "License").
|
||||
# You may not use this file except in compliance with the License.
|
||||
#
|
||||
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
|
||||
# or http://www.opensolaris.org/os/licensing.
|
||||
# See the License for the specific language governing permissions
|
||||
# and limitations under the License.
|
||||
#
|
||||
# When distributing Covered Code, include this CDDL HEADER in each
|
||||
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
||||
# If applicable, add the following below this CDDL HEADER, with the
|
||||
# fields enclosed by brackets "[]" replaced with your own identifying
|
||||
# information: Portions Copyright [yyyy] [name of copyright owner]
|
||||
#
|
||||
# CDDL HEADER END
|
||||
#
|
||||
#
|
||||
# Copyright 2009 Sun Microsystems, Inc. All rights reserved.
|
||||
# Use is subject to license terms.
|
||||
#
|
||||
# This workloads emulates a video server. It has two filesets, one of videos
|
||||
# being actively served, and one of videos availabe but currently inactive
|
||||
# (passive). However, one thread, vidwriter, is writing new videos to replace
|
||||
# no longer viewed videos in the passive set. Meanwhile $nthreads threads are
|
||||
# serving up videos from the activevids fileset. If the desired rate is R mb/s,
|
||||
# and $nthreads is set to T, then set the $srvbwrate to R * T to get the
|
||||
# desired rate per video stream. The video replacement rate of one video
|
||||
# file per replacement interval, is set by $repintval which defaults to
|
||||
# 1 second. Thus the write bandwidth will be set as $filesize/$repintval.
|
||||
#
|
||||
|
||||
set $dir=/root/fbtest
|
||||
set $eventrate=96
|
||||
set $filesize=1g
|
||||
set $nthreads=48
|
||||
set $numactivevids=5
|
||||
set $numpassivevids=30
|
||||
set $reuseit=false
|
||||
set $readiosize=256k
|
||||
set $writeiosize=1m
|
||||
set $passvidsname=passivevids
|
||||
set $actvidsname=activevids
|
||||
set $repintval=10
|
||||
eventgen rate=$eventrate
|
||||
|
||||
define fileset name=$actvidsname,path=$dir,size=$filesize,entries=$numactivevids,dirwidth=4,prealloc,paralloc,reuse=$reuseit
|
||||
define fileset name=$passvidsname,path=$dir,size=$filesize,entries=$numpassivevids,dirwidth=20,prealloc=50,paralloc,reuse=$reuseit
|
||||
|
||||
define process name=vidwriter,instances=1
|
||||
{
|
||||
thread name=vidwriter,memsize=10m,instances=1
|
||||
{
|
||||
flowop deletefile name=vidremover,filesetname=$passvidsname
|
||||
flowop createfile name=wrtopen,filesetname=$passvidsname,fd=1
|
||||
flowop writewholefile name=newvid,iosize=$writeiosize,fd=1,srcfd=1
|
||||
flowop closefile name=wrtclose, fd=1
|
||||
flowop delay name=replaceinterval, value=$repintval
|
||||
}
|
||||
}
|
||||
|
||||
define process name=vidreaders,instances=1
|
||||
{
|
||||
thread name=vidreaders,memsize=10m,instances=$nthreads
|
||||
{
|
||||
flowop read name=vidreader,filesetname=$actvidsname,iosize=$readiosize
|
||||
flowop bwlimit name=serverlimit, target=vidreader
|
||||
}
|
||||
}
|
||||
|
||||
echo "Video Server Version 3.0 personality successfully loaded"
|
||||
|
||||
run 60
|
Loading…
Reference in New Issue
Block a user