X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Ftools%2Fwrk%2Fwrk_utils.sh;h=16af61416bbf56851457fc9122b7103324b12324;hb=HEAD;hp=2b9f6cf296c873e4dcf9fb8eece42ae0d81ff7f4;hpb=a95c54b7821596402e0aa7136cd7d1de71a5b187;p=csit.git

diff --git a/resources/tools/wrk/wrk_utils.sh b/resources/tools/wrk/wrk_utils.sh
deleted file mode 100755
index 2b9f6cf296..0000000000
--- a/resources/tools/wrk/wrk_utils.sh
+++ /dev/null
@@ -1,290 +0,0 @@
-#!/bin/bash
-# Copyright (c) 2018 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -x
-
-WRK_VERSION="4.0.2"
-WRK_TAR=${WRK_VERSION}".tar.gz"
-WRK_DWNLD_PATH="https://github.com/wg/wrk/archive"
-WRK_TARGET="/opt"
-WRK_INSTALL_DIR=${WRK_TARGET}/wrk-${WRK_VERSION}
-
-function wrk_utils.install {
-    # Install wrk
-
-    # Directory for wrk:
-    dir=${1}
-    # Force the installation:
-    force=${2:-false}
-
-    # Check if wrk is installed:
-    if [ "${force}" = true ]; then
-        wrk_utils.destroy
-    else
-        which wrk
-        if [ $? -eq 0 ]; then
-            test -d ${dir}/${WRK_INSTALL_DIR} && echo "WRK already installed: ${dir}/${WRK_INSTALL_DIR}" && exit 0
-        fi
-    fi
-
-    # Install pre-requisites:
-    apt-get update
-    apt-get install build-essential libssl-dev -y
-
-    # Remove previous installation:
-    wrk_utils.destroy
-
-    # Change the directory:
-    cd ${WRK_TARGET}
-
-    # Get the specified version:
-    wget ${WRK_DWNLD_PATH}/${WRK_TAR}
-    tar xzf ${WRK_TAR}
-    rm ${WRK_TAR}
-    cd ${WRK_INSTALL_DIR}
-
-    # Build the wrk:
-    make
-
-    # Move the executable to somewhere in the PATH:
-    cp wrk /usr/local/bin
-}
-
-function wrk_utils.destroy {
-    # Remove wrk
-
-    sudo rm /usr/local/bin/wrk || true
-    sudo rm -rf ${WRK_INSTALL_DIR} || true
-}
-
-function wrk_utils.traffic_1_url_1_core {
-    # Send traffic
-    # - to n URL (NIC)
-    # - using n instances of wrk, each on separate core.
-
-    # The CPU used for wrk
-    cpu=${1}
-    # Total number of threads to use by one instance of wrk to send traffic.
-    threads=${2}
-    # Total number of HTTP connections to keep open with each thread handling
-    # N = connections / threads.
-    connections=${3}
-    # Duration of the test.
-    duration=${4}
-    # HTTP header to add to request.
-    header=${5}
-    # Record a timeout if a response is not received within this amount of time.
-    timeout=${6}
-    # Path to LuaJIT script.
-    script=${7}
-    # Print detailed latency statistics.
-    latency=${8}
-    # URL to send the traffic to.
-    url=${9}
-
-    if [ "${timeout}" != "None" ]; then
-        timeout="--timeout ${timeout}"
-    else
-        timeout=""
-    fi
-
-    if [ "${latency}" = "True" ]; then
-        latency="--latency"
-    else
-        latency=""
-    fi
-
-    if [ "${script}" != "None" ]; then
-        script="--script '${script}'"
-    else
-        script=""
-    fi
-
-    if [ "${header}" != "None" ]; then
-        header="${header}"
-    else
-        header=""
-    fi
-
-    taskset --cpu-list ${cpu} \
-        wrk --threads ${threads} \
-            --connections ${connections} \
-            --duration ${duration} \
-            --header "${header}" \
-            ${timeout} \
-            ${script} \
-            ${latency} \
-            ${url}
-}
-
-function wrk_utils.traffic_n_urls_n_cores {
-    # Send traffic
-    # - to n URL (NIC)
-    # - using n instances of wrk, each on separate core.
-
-    # The first CPU used for wrk
-    first_cpu=${1}
-    # Total number of threads to use by one instance of wrk to send traffic.
-    threads=${2}
-    # Total number of HTTP connections to keep open with each thread handling
-    # N = connections / threads.
-    connections=${3}
-    # Duration of the test.
-    duration=${4}
-    # HTTP header to add to request.
-    header=${5}
-    # Record a timeout if a response is not received within this amount of time.
-    timeout=${6}
-    # Path to LuaJIT script.
-    script=${7}
-    # Print detailed latency statistics.
-    latency=${8}
-    # URL to send the traffic to.
-    urls=${9}
-
-    if [ "${timeout}" != "None" ]; then
-        timeout="--timeout ${timeout}"
-    else
-        timeout=""
-    fi
-
-    if [ "${latency}" = "True" ]; then
-        latency="--latency"
-    else
-        latency=""
-    fi
-
-    if [ "${script}" != "None" ]; then
-        script="--script '${script}'"
-    else
-        script=""
-    fi
-
-    if [ "${header}" != "None" ]; then
-        header="${header}"
-    else
-        header=""
-    fi
-
-    urls=$(echo ${urls} | tr ";" "\n")
-    cpu=${first_cpu}
-    for url in ${urls}; do
-        taskset --cpu-list ${cpu} \
-            wrk --threads ${threads} \
-                --connections ${connections} \
-                --duration ${duration} \
-                --header "${header}" \
-                ${timeout} \
-                ${script} \
-                ${latency} \
-                ${url} &
-        cpu=$((cpu+1))
-    done
-
-    sleep ${duration}
-    sleep 2
-}
-
-function wrk_utils.traffic_n_urls_m_cores {
-    # Send traffic
-    # - to n URL (NIC)
-    # - using m instances of wrk, each on separate core.
-
-    # The first CPU used for wrk
-    first_cpu=${1}
-    # The last CPU used for wrk
-    cpus_per_url=${2}
-    # Total number of threads to use by one instance of wrk to send traffic.
-    threads=${3}
-    # Total number of HTTP connections to keep open with each thread handling
-    # N = connections / threads.
-    connections=${4}
-    # Duration of the test.
-    duration=${5}
-    # HTTP header to add to request.
-    header=${6}
-    # Record a timeout if a response is not received within this amount of time.
-    timeout=${7}
-    # Path to LuaJIT script.
-    script=${8}
-    # Print detailed latency statistics.
-    latency=${9}
-    # URL to send the traffic to.
-    urls=${10}
-
-    if [ "${timeout}" != "None" ]; then
-        timeout="--timeout ${timeout}"
-    else
-        timeout=""
-    fi
-
-    if [ "${latency}" = "True" ]; then
-        latency="--latency"
-    else
-        latency=""
-    fi
-
-    if [ "${script}" != "None" ]; then
-        script="--script '${script}'"
-    else
-        script=""
-    fi
-
-    if [ "${header}" != "None" ]; then
-        header="${header}"
-    else
-        header=""
-    fi
-
-    urls=$(echo ${urls} | tr ";" "\n")
-
-    cpu=${first_cpu}
-    for i in `seq 1 ${cpus_per_url}`; do
-        for url in ${urls}; do
-            taskset --cpu-list ${cpu} \
-                wrk --threads ${threads} \
-                    --connections ${connections} \
-                    --duration ${duration} \
-                    --header "${header}" \
-                    ${timeout} \
-                    ${script} \
-                    ${latency} \
-                    ${url} &
-            cpu=$((cpu+1))
-        done
-    done
-
-    sleep ${duration}
-    sleep 2
-}
-
-args=("$@")
-case ${1} in
-    install)
-        force=${2}
-        wrk_utils.install ${force}
-        ;;
-    destroy)
-        wrk_utils.destroy
-        ;;
-    traffic_1_url_1_core)
-        wrk_utils.traffic_1_url_1_core  "${args[@]:1}"
-        ;;
-    traffic_n_urls_n_cores)
-        wrk_utils.traffic_n_urls_n_cores "${args[@]:1}"
-        ;;
-    traffic_n_urls_m_cores)
-        wrk_utils.traffic_n_urls_m_cores "${args[@]:1}"
-        ;;
-esac