From e773a75bae696e70fc54cb70e42df5513b5fc286 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 2 Mar 2019 10:05:28 +0100 Subject: Removing limit command until its completly tested. Signed-off-by: Daniel Baumann --- lib/container/limit | 208 ---------------------------------------------------- lib/container/start | 96 +++--------------------- 2 files changed, 10 insertions(+), 294 deletions(-) delete mode 100755 lib/container/limit (limited to 'lib') diff --git a/lib/container/limit b/lib/container/limit deleted file mode 100755 index b1ec170..0000000 --- a/lib/container/limit +++ /dev/null @@ -1,208 +0,0 @@ -#!/bin/sh - -# Copyright (C) 2014-2019 Daniel Baumann -# -# SPDX-License-Identifier: GPL-3.0+ -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -set -e - -PROJECT="open-infrastructure" -PROGRAM="container" -COMMAND="$(basename ${0})" - -HOOKS="/etc/${PROJECT}/${PROGRAM}/hooks" -MACHINES="/var/lib/machines" - -Parameters () -{ - GETOPT_LONGOPTIONS="name:,blockio-device-weight:,blockio-read-bandwidth:,blockio-weight:,blockio-write-bandwidth:,cpu-quota:,cpu-shares:,memory-limit:,tasks-max:," - GETOPT_OPTIONS="n:b:c:m:t:," - - PARAMETERS="$(getopt --longoptions ${GETOPT_LONGOPTIONS} --name=${COMMAND} --options ${GETOPT_OPTIONS} --shell sh -- ${@})" - - if [ "${?}" != "0" ] - then - echo "'${COMMAND}': getopt exit" >&2 - exit 1 - fi - - eval set -- "${PARAMETERS}" - - while true - do - case "${1}" in - -n|--name) - NAME="${2}" - shift 2 - ;; - - -c|--cpu-quota) - CPU_QUOTA="${2}" - shift 2 - ;; - - --cpu-shares) - CPU_SHARES="${2}" - shift 2 - ;; - - -m|--memory-limit) - MEMORY_LIMIT="${2}" - shift 2 - ;; - - -t|--tasks-max) - TASKS_MAX="${2}" - shift 2 - ;; - - --blockio-device-weight) - BLOCK_IO_DEVICE_WEIGHT="${2}" - shift 2 - ;; - - --blockio-read-bandwidth) - BLOCK_IO_READ_BANDWIDTH="${2}" - shift 2 - ;; - - -b|--blockio-weight) - BLOCK_IO_WEIGHT="${2}" - shift 2 - ;; - - --blockio-write-bandwidth) - BLOCK_IO_WRITE_BANDWIDTH="${2}" - shift 2 - ;; - - --) - shift 1 - break - ;; - - *) - echo "'${COMMAND}': getopt error" >&2 - exit 1 - ;; - esac - done -} - -Usage () -{ - echo "Usage: ${PROGRAM} ${COMMAND} -n|--name NAME [--blockio-device-weight \"DEVICE WEIGHT\"] [--blockio-read-bandwidth \"DEVICE BYTES\"] [-b|--blockio-weight WEIGHT] [--blockio-write-bandwidth \"DEVICE BYTES\"] [-c|--cpu-quota QUOTA] [--cpu-shares SHARES] [-m|--memory-limit BYTES] [-t|--tasks-max NUMBER]" >&2 - exit 1 -} - -Parameters "${@}" - -if [ -z "${NAME}" ] -then - Usage -fi - -if [ ! -e "${MACHINES}/${NAME}" ] -then - echo "'${NAME}': no such container" >&2 - exit 1 -fi - -STATE="$(machinectl show ${NAME} 2>&1 | awk -F= '/^State=/ { print $2 }')" - -case "${STATE}" in - running) - ;; - - *) - echo "'${NAME}': container is not running" >&2 - exit 1 - ;; -esac - -if [ -n "${BLOCK_IO_DEVICE_WEIGHT}" ] -then - BLOCK_IO_DEVICE_WEIGHT="BlockIODeviceWeight=${BLOCK_IO_DEVICE_WEIGHT}" - SET_PROPERTY="true" -fi - -if [ -n "${BLOCK_IO_READ_BANDWIDTH}" ] -then - BLOCK_IO_READ_BANDWIDTH="BlockIOReadBandwidth=${BLOCK_IO_READ_BANDWIDTH}" - SET_PROPERTY="true" -fi - -if [ -n "${BLOCK_IO_WEIGHT}" ] -then - BLOCK_IO_WEIGHT="BlockIOWeight=${BLOCK_IO_WEIGHT}" - SET_PROPERTY="true" -fi - -if [ -n "${BLOCK_IO_WRITE_BANDWIDTH}" ] -then - BLOCK_IO_WRITE_BANDWIDTH="BlockIOReadBandwidth=${BLOCK_IO_WRITE_BANDWIDTH}" - SET_PROPERTY="true" -fi - -if [ -n "${CPU_QUOTA}" ] -then - CPU_QUOTA="CPUQuota=${CPU_QUOTA}" - SET_PROPERTY="true" -fi - -if [ -n "${CPU_SHARES}" ] -then - CPU_SHARES="CPUShares=${CPU_SHARES}" - SET_PROPERTY="true" -fi - -if [ -n "${MEMORY_LIMIT}" ] -then - MEMORY_LIMIT="MemoryLimit=${MEMORY_LIMIT}" - SET_PROPERTY="true" -fi - -if [ -n "${TASKS_MAX}" ] -then - TASKS_MAX="TasksMax=${TASKS_MAX}" - SET_PROPERTY="true" -fi - -if [ "${SET_PROPERTY}" != "true" ] -then - Usage -fi - -# Pre hooks -for FILE in "${HOOKS}/pre-${COMMAND}".* "${HOOKS}/${NAME}.pre-${COMMAND}" -do - if [ -x "${FILE}" ] - then - "${FILE}" - fi -done - -# Run -systemctl --runtime set-property ${NAME} ${BLOCK_IO_DEVICE_WEIGHT} ${BLOCK_IO_READ_BANDWIDTH} ${BLOCK_IO_WEIGHT} ${BLOCK_IO_WRITE_BANDWIDTH} ${CPU_QUOTA} ${CPU_SHARES} ${MEMORY_LIMIT} ${TASKS_MAX} - -# Post hooks -for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}" -do - if [ -x "${FILE}" ] - then - "${FILE}" - fi -done diff --git a/lib/container/start b/lib/container/start index a63c861..925749c 100755 --- a/lib/container/start +++ b/lib/container/start @@ -398,70 +398,6 @@ EOF REGISTER="--register=no" ;; esac - - BLOCK_IO_DEVICE_WEIGHT="$(awk -F= '/^BlockIODeviceWeight=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${BLOCK_IO_DEVICE_WEIGHT}" ] - then - BLOCK_IO_DEVICE_WEIGHT="BlockIODeviceWeight=${BLOCK_IO_DEVICE_WEIGHT}" - SET_PROPERTY="true" - fi - - BLOCK_IO_READ_BANDWIDTH="$(awk -F= '/^BlockIOReadBandwidth=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${BLOCK_IO_READ_BANDWIDTH}" ] - then - BLOCK_IO_READ_BANDWIDTH="BlockIOReadBandwidth=${BLOCK_IO_READ_BANDWIDTH}" - SET_PROPERTY="true" - fi - - BLOCK_IO_WEIGHT="$(awk -F= '/^BlockIOWeight=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${BLOCK_IO_WEIGHT}" ] - then - BLOCK_IO_WEIGHT="BlockIOWeight=${BLOCK_IO_WEIGHT}" - SET_PROPERTY="true" - fi - - BLOCK_IO_WRITE_BANDWIDTH="$(awk -F= '/^BlockIOWriteBandwidth=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${BLOCK_IO_WRITE_BANDWIDTH}" ] - then - BLOCK_IO_WRITE_BANDWIDTH="BlockIOWriteBandwidth=${BLOCK_IO_WRITE_BANDWIDTH}" - SET_PROPERTY="true" - fi - - CPU_QUOTA="$(awk -F= '/^CPUQuota=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${CPU_QUOTA}" ] - then - CPU_QUOTA="CPUQuota=${CPU_QUOTA}" - SET_PROPERTY="true" - fi - - CPU_SHARES="$(awk -F= '/^CPUShares=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${CPU_SHARES}" ] - then - CPU_SHARES="CPUShares=${CPU_SHARES}" - SET_PROPERTY="true" - fi - - MEMORY_LIMIT="$(awk -F= '/^MemoryLimit=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${MEMORY_LIMIT}" ] - then - MEMORY_LIMIT="MemoryLimit=${MEMORY_LIMIT}" - SET_PROPERTY="true" - fi - - TASKS_MAX="$(awk -F= '/^TasksMax=/ { print $2 }' ${CONFIG}/${NAME}.conf)" - - if [ -n "${TASKS_MAX}" ] - then - TASKS_MAX="TasksMax=${TASKS_MAX}" - SET_PROPERTY="true" - fi fi case "${SYSTEMCTL}" in @@ -472,26 +408,14 @@ case "${SYSTEMCTL}" in ;; esac -case "${START}" in - true) - case "${SET_PROPERTY}" in - true) - systemctl --runtime set-property ${NAME} ${BLOCK_IO_DEVICE_WEIGHT} ${BLOCK_IO_READ_BANDWIDTH} ${BLOCK_IO_WEIGHT} ${BLOCK_IO_WRITE_BANDWIDTH} ${CPU_QUOTA} ${CPU_SHARES} ${MEMORY_LIMIT} ${TASKS_MAX} - ;; - esac - ;; - - *) - # Run - ${SETARCH} systemd-nspawn --keep-unit ${BIND} ${BIND_RO} ${BOOT} ${CAPABILITY} ${DIRECTORY} ${DROP_CAPABILITY} ${MACHINE} ${NETWORK_VETH_EXTRA} ${LINK_JOURNAL} ${REGISTER} +# Run +${SETARCH} systemd-nspawn --keep-unit ${BIND} ${BIND_RO} ${BOOT} ${CAPABILITY} ${DIRECTORY} ${DROP_CAPABILITY} ${MACHINE} ${NETWORK_VETH_EXTRA} ${LINK_JOURNAL} ${REGISTER} - # Post hooks - for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}" - do - if [ -x "${FILE}" ] - then - "${FILE}" - fi - done - ;; -esac +# Post hooks +for FILE in "${HOOKS}/post-${COMMAND}".* "${HOOKS}/${NAME}.post-${COMMAND}" +do + if [ -x "${FILE}" ] + then + "${FILE}" + fi +done -- cgit v1.2.3