November 2020 - Compass-ci - mailweb.openeuler.org

[PATCH compass-ci 3/3] src/lib/web_backend.rb: add date range limit feature
by Zhang Yuhang 06 Nov '20

06 Nov '20

[why] The "start_time" field need limit by date. example: GET /get_jobs?upstream_repo=a&page_size=12&start_date=2020-11-03&end_date=2020-11-03 Signed-off-by: Zhang Yuhang <zhangyuhang25(a)huawei.com> --- container/web-backend/web-backend | 33 ++++++++++++++++++++++++++++++- src/lib/web_backend.rb | 13 ++++++++++++ 2 files changed, 45 insertions(+), 1 deletion(-) diff --git a/container/web-backend/web-backend b/container/web-backend/web-backend index fcc765f..96c2347 100755 --- a/container/web-backend/web-backend +++ b/container/web-backend/web-backend @@ -31,8 +31,39 @@ get '/compare' do compare(params) end -# GET /get_jobs?upstream_repo=AvxToNeon/AvxToNeon&page_size=12&page_num=3 +# GET /get_jobs?upstream_repo=a&page_size=12&start_date=2020-11-03&end_date=2020-11-03 # upstream_repo: +# - regex search +# > optional +# +# os: +# > optional +# +# os_version: +# > optional +# +# os_arch: +# > optional +# +# suite: +# > optional +# +# category: +# > optional +# +# testbox: +# > optional +# +# job_state: +# > optional +# +# id: +# > optional +# +# start_date: +# > optional +# +# end_date: # > optional # # page_size: diff --git a/src/lib/web_backend.rb b/src/lib/web_backend.rb index 55c5e4a..25b99ea 100644 --- a/src/lib/web_backend.rb +++ b/src/lib/web_backend.rb @@ -260,6 +260,17 @@ def get_jobs_result(result) jobs end +def get_job_query_range(condition_fields) + range = { start_time: {} } + start_date = condition_fields[:start_date] + end_date = condition_fields[:end_date] + + range[:start_time][:gte] = "#{start_date} 00:00:00" if start_date + range[:start_time][:lte] = "#{end_date} 23:59:59" if end_date + + { range: range } +end + def search_job(condition_fields, page_size, page_num) must = [] FIELDS.each do |field| @@ -272,6 +283,8 @@ def search_job(condition_fields, page_size, page_num) { term: { field => value } } end end + range = get_job_query_range(condition_fields) + must << range if range[:range][:start_time] result, total = es_search(must, page_size, page_num * page_size) return get_jobs_result(result), total end -- 2.23.0

1 0

[PATCH compass-ci 2/3] src/lib/web_backend.rb: "/compare_candidates" tbox_group regex error
by Zhang Yuhang 06 Nov '20

06 Nov '20

[error info] 1. /\d+$/ will be matched, such as "xxx123". 2. `index = "xxx123".index('--') || "xxx123".rindex('-')` - index equal nil. 3. `r = r[0, nil]` - raise a TypeError. Signed-off-by: Zhang Yuhang <zhangyuhang25(a)huawei.com> --- src/lib/web_backend.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/lib/web_backend.rb b/src/lib/web_backend.rb index c3f6bef..55c5e4a 100644 --- a/src/lib/web_backend.rb +++ b/src/lib/web_backend.rb @@ -47,7 +47,7 @@ end def filter_tbox_group(es_result) result = Set.new es_result.each do |r| - if r =~ /(^.+--.+$)|(^vm-.*-\d\w*-([a-zA-Z]+)|(\d+)$)/ + if r =~ /(^.+--.+$)|(^vm-.*-\d\w*-(([a-zA-Z]+)|(\d+))$)/ index = r.index('--') || r.rindex('-') r = r[0, index] end -- 2.23.0

1 0

[PATCH compass-ci 1/3] sbin/es-repo-mapping.sh: create script that generates "repo" mapping
by Zhang Yuhang 06 Nov '20

06 Nov '20

[why] We need a script to create "repo" mapping in es. Signed-off-by: Zhang Yuhang <zhangyuhang25(a)huawei.com> --- sbin/es-repo-mapping.sh | 47 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100755 sbin/es-repo-mapping.sh diff --git a/sbin/es-repo-mapping.sh b/sbin/es-repo-mapping.sh new file mode 100755 index 0000000..4605051 --- /dev/null +++ b/sbin/es-repo-mapping.sh @@ -0,0 +1,47 @@ +#!/bin/sh +# SPDX-License-Identifier: MulanPSL-2.0+ +# Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved. + +# Check if "repo" index already exists. +status_code=$(curl -sIL -w "%{http_code}\n" -o /dev/null http://localhost:9200/repo) +[ $status_code -eq 200 ] && echo '"repo" index already exists.' && exit + +# Create "repo" index. +echo 'Start to create "repo" index.' +curl -H 'Content-Type: Application/json' -XPUT 'http://localhost:9200/repo' -d ' +{ + "mappings": { + "_doc": { + "properties": { + "git_repo": { + "type": "keyword" + }, + "pkgbuild_repo": { + "type": "keyword" + }, + "url": { + "type": "keyword" + }, + "fetch_time": { + "type": "keyword" + }, + "new_refs_time": { + "type": "keyword" + }, + "offset_fetch": { + "type": "long" + }, + "offset_new_refs": { + "type": "long" + }, + "priority": { + "type": "long" + }, + "queued": { + "type": "boolean" + } + } + } + } +}' +[ $? -ne 0 ] && echo 'Failed to create "repo" index.' -- 2.23.0

1 0

[PATCH v2 compass-ci] container: fix failed to build archlinux images in x86_64 machine
by Liu Yinsi 06 Nov '20

06 Nov '20

[why] when build archlinux images in x86_64 machine error: error: failed retrieving file 'core.db' from mirrors.tuna.tsinghua.edu.cn : The requested URL returned error:404 error: failed retrieving file 'core.db' from mirrors.163.com : The requested URL returned error: 404 error: failed retrieving file 'core.db' from mirror.archlinuxarm.org : The requested URL returned error: 404 error: failed to update core (failed to retrieve some files) error: failed retrieving file 'extra.db' from mirrors.tuna.tsinghua.edu.cn : The requested URL returned error:404 error: failed retrieving file 'extra.db' from mirrors.163.com : The requested URL returned error: 404 error: failed retrieving file 'extra.db' from mirror.archlinuxarm.org : Resolving timed out after 10000 milliseconds error: failed to update extra (download library error) error: failed retrieving file 'community.db' from mirrors.tuna.tsinghua.edu.cn : The requested URL returned error: 404 error: failed retrieving file 'community.db' from mirrors.163.com : The requested URL returned error: 404 error: failed retrieving file 'community.db' from mirror.archlinuxarm.org : The requested URL returned error:404 error: failed to update community (failed to retrieve some files) error: failed to synchronize all databases The command '/bin/sh -c pacman --needed --noprogressbar --noconfirm -Syu && pacman --needed --noprogressbar --noconfirm -S bash zsh git openssh rsync make gcc tzdata sudo coreutils util-linux vim gawk' returned a non-zero code: 1 because archlinux mirror not support x86_64 machine. [how] root/etc/pacman.d/mirrorlist => root/aarch64/etc/pacman.d/mirrorlist root/x86_64/etc/pacman.d/mirrorlist use ARCH=$(arch) to choose mirrorlist according to different system architecture. Signed-off-by: Liu Yinsi <liuyinsi(a)163.com> --- container/archlinux/Dockerfile | 6 +++++- container/archlinux/build | 2 +- .../archlinux/root/{ => aarch64}/etc/pacman.d/mirrorlist | 0 container/archlinux/root/x86_64/etc/pacman.d/mirrorlist | 1 + 4 files changed, 7 insertions(+), 2 deletions(-) rename container/archlinux/root/{ => aarch64}/etc/pacman.d/mirrorlist (100%) create mode 100644 container/archlinux/root/x86_64/etc/pacman.d/mirrorlist diff --git a/container/archlinux/Dockerfile b/container/archlinux/Dockerfile index c0f05d3..1f80ae0 100644 --- a/container/archlinux/Dockerfile +++ b/container/archlinux/Dockerfile @@ -5,7 +5,11 @@ FROM lopsided/archlinux MAINTAINER Wu Fenguang <wfg(a)mail.ustc.edu.cn> -COPY root / +ARG ARCH + +COPY root/$ARCH / + RUN chmod 755 /etc + RUN pacman --needed --noprogressbar --noconfirm -Syu && \ pacman --needed --noprogressbar --noconfirm -S bash zsh git openssh rsync make gcc tzdata sudo coreutils util-linux vim gawk diff --git a/container/archlinux/build b/container/archlinux/build index 81feda2..9749489 100755 --- a/container/archlinux/build +++ b/container/archlinux/build @@ -2,4 +2,4 @@ # SPDX-License-Identifier: MulanPSL-2.0+ # Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved. -docker build -t archlinux:testbed . +docker build --build-arg ARCH=$(arch) -t archlinux:testbed . diff --git a/container/archlinux/root/etc/pacman.d/mirrorlist b/container/archlinux/root/aarch64/etc/pacman.d/mirrorlist similarity index 100% rename from container/archlinux/root/etc/pacman.d/mirrorlist rename to container/archlinux/root/aarch64/etc/pacman.d/mirrorlist diff --git a/container/archlinux/root/x86_64/etc/pacman.d/mirrorlist b/container/archlinux/root/x86_64/etc/pacman.d/mirrorlist new file mode 100644 index 0000000..556fac8 --- /dev/null +++ b/container/archlinux/root/x86_64/etc/pacman.d/mirrorlist @@ -0,0 +1 @@ +Server = http://mirrors.tuna.tsinghua.edu.cn/archlinux/$repo/os/$arch -- 2.23.0

1 0

[PATCH compass-ci] container: fix failed to build archlinux images in x86_64 machine
by Liu Yinsi 06 Nov '20

06 Nov '20

[why] when build archlinux images in x86_64 machine error: error: failed retrieving file 'core.db' from mirrors.tuna.tsinghua.edu.cn : The requested URL returned error:404 error: failed retrieving file 'core.db' from mirrors.163.com : The requested URL returned error: 404 error: failed retrieving file 'core.db' from mirror.archlinuxarm.org : The requested URL returned error: 404 error: failed to update core (failed to retrieve some files) error: failed retrieving file 'extra.db' from mirrors.tuna.tsinghua.edu.cn : The requested URL returned error:404 error: failed retrieving file 'extra.db' from mirrors.163.com : The requested URL returned error: 404 error: failed retrieving file 'extra.db' from mirror.archlinuxarm.org : Resolving timed out after 10000 milliseconds error: failed to update extra (download library error) error: failed retrieving file 'community.db' from mirrors.tuna.tsinghua.edu.cn : The requested URL returned error: 404 error: failed retrieving file 'community.db' from mirrors.163.com : The requested URL returned error: 404 error: failed retrieving file 'community.db' from mirror.archlinuxarm.org : The requested URL returned error:404 error: failed to update community (failed to retrieve some files) error: failed to synchronize all databases The command '/bin/sh -c pacman --needed --noprogressbar --noconfirm -Syu && pacman --needed --noprogressbar --noconfirm -S bash zsh git openssh rsync make gcc tzdata sudo coreutils util-linux vim gawk' returned a non-zero code: 1 becaue archlinux mirror not support x86_64 machine. [how] root/etc/pacman.d/mirrorlist => root/aarch64/etc/pacman.d/mirrorlist root/x86_64/etc/pacman.d/mirrorlist use arch=$(arch) to choose mirrorlist according to different system architecture. Signed-off-by: Liu Yinsi <liuyinsi(a)163.com> --- container/archlinux/Dockerfile | 6 +++++- container/archlinux/build | 2 +- .../archlinux/root/{ => aarch64}/etc/pacman.d/mirrorlist | 0 container/archlinux/root/x86_64/etc/pacman.d/mirrorlist | 1 + 4 files changed, 7 insertions(+), 2 deletions(-) rename container/archlinux/root/{ => aarch64}/etc/pacman.d/mirrorlist (100%) create mode 100644 container/archlinux/root/x86_64/etc/pacman.d/mirrorlist diff --git a/container/archlinux/Dockerfile b/container/archlinux/Dockerfile index c0f05d3..1f80ae0 100644 --- a/container/archlinux/Dockerfile +++ b/container/archlinux/Dockerfile @@ -5,7 +5,11 @@ FROM lopsided/archlinux MAINTAINER Wu Fenguang <wfg(a)mail.ustc.edu.cn> -COPY root / +ARG ARCH + +COPY root/$ARCH / + RUN chmod 755 /etc + RUN pacman --needed --noprogressbar --noconfirm -Syu && \ pacman --needed --noprogressbar --noconfirm -S bash zsh git openssh rsync make gcc tzdata sudo coreutils util-linux vim gawk diff --git a/container/archlinux/build b/container/archlinux/build index 81feda2..a1eced4 100755 --- a/container/archlinux/build +++ b/container/archlinux/build @@ -2,4 +2,4 @@ # SPDX-License-Identifier: MulanPSL-2.0+ # Copyright (c) 2020 Huawei Technologies Co., Ltd. All rights reserved. -docker build -t archlinux:testbed . +docker build --build-arg arch=$(arch) -t archlinux:testbed . diff --git a/container/archlinux/root/etc/pacman.d/mirrorlist b/container/archlinux/root/aarch64/etc/pacman.d/mirrorlist similarity index 100% rename from container/archlinux/root/etc/pacman.d/mirrorlist rename to container/archlinux/root/aarch64/etc/pacman.d/mirrorlist diff --git a/container/archlinux/root/x86_64/etc/pacman.d/mirrorlist b/container/archlinux/root/x86_64/etc/pacman.d/mirrorlist new file mode 100644 index 0000000..556fac8 --- /dev/null +++ b/container/archlinux/root/x86_64/etc/pacman.d/mirrorlist @@ -0,0 +1 @@ +Server = http://mirrors.tuna.tsinghua.edu.cn/archlinux/$repo/os/$arch -- 2.23.0

3 4

[PATCH v4 compass-ci] multi-qemu: refactor code and add queues parameter
by Xiao Shenwei 06 Nov '20

06 Nov '20

Usage: multi-qemu -n -c -q -n, --name HOSTNAME_PREFIX format: $tbox_group.$HOSTNAME -c, --count count how many VM do you need -q, --queues queues separated by "," -h, --help show this message example: ./multi-qemu -n vm-2p8g.taishan200-2280-2s48p-256g--a1 \ -c 20 \ -q vm-2p8g.taishan200-2280-2s48p-256g--a1,vm-2p8g.aarch64 Signed-off-by: Xiao Shenwei <xiaoshenwei96(a)163.com> --- providers/multi-qemu | 96 +++++++++++++++++++++++++++++++++----------- 1 file changed, 72 insertions(+), 24 deletions(-) diff --git a/providers/multi-qemu b/providers/multi-qemu index 23e0451..c729c8e 100755 --- a/providers/multi-qemu +++ b/providers/multi-qemu @@ -4,46 +4,94 @@ # frozen_string_literal: true require 'fileutils' +require 'optparse' -PWD = Dir.pwd +opt = {} +options = OptionParser.new do |opts| + opts.banner = 'Usage: multi-qemu -n -c -q' + + opts.separator '' + opts.on('-n HOSTNAME_PREFIX', '--name HOSTNAME_PREFIX', 'format: $tbox_group.$HOSTNAME') do |name| + opt['hostname_prefix'] = name + end + + opts.on('-c count', '--count count', 'how many VM do you need') do |num| + opt['nr_vm'] = num + end + + opts.on('-q queues', '--queues queues', 'separated by ","') do |queues| + opt['queues'] = queues + end + + opts.on_tail('-h', '--help', 'show this message') do + puts opts + exit + end +end + +if ARGV.size.zero? + puts options + exit 1 +end + +options.parse!(ARGV) # Run multiple QEMU in parallel -HOSTNAME = ARGV[0] || "vm-2p8g--#{ENV['USER']}" -NR_VM = ARGV[1] || 1 +PWD = Dir.pwd +HOSTNAME = opt['hostname_prefix'] || "vm-2p8g.#{ENV['HOSTNAME']}" +NR_VM = opt['nr_vm'] || 1 +QUEUES = opt['queues'] || "#{ENV['HOSTNAME']}.#{RUBY_PLATFORM.split('-')[0]}" +LOG_DIR = '/srv/cci/serial/logs' -def run(seqno) - loop do - start_time = Time.new - hostname = "#{HOSTNAME}-#{seqno}" - log_file = "/srv/cci/serial/logs/#{hostname}" +def main(hostname) + start_time = record_runtime_log(hostname) + start_qemu(hostname) + record_runtime_log(hostname, start_time: start_time, is_start: false) +end +def record_runtime_log(hostname, start_time: Time.new, is_start: true) + log_file = "#{LOG_DIR}/#{hostname}" + if is_start File.open(log_file, 'w') do |f| # fluentd refresh time is 1s # let fluentd to monitor this file first sleep(2) f.puts "\n#{start_time.strftime('%Y-%m-%d %H:%M:%S')} starting QEMU" end + return start_time + end - pwd_hostname = File.join(PWD, hostname) - FileUtils.mkdir_p(pwd_hostname) unless File.exist?(pwd_hostname) - FileUtils.cd(pwd_hostname) - system( - { 'hostname' => hostname }, - ENV['CCI_SRC'] + '/providers/qemu.sh' - ) - - duration = ((Time.new - start_time) / 60).round(2) - File.open(log_file, 'a') do |f| - f.puts "\nTotal QEMU duration: #{duration} minutes" - end + duration = ((Time.new - start_time) / 60).round(2) + File.open(log_file, 'a') do |f| + f.puts "\nTotal QEMU duration: #{duration} minutes" + end +end + +def start_qemu(hostname) + pwd_hostname = File.join(PWD, hostname) + FileUtils.mkdir_p(pwd_hostname) unless File.exist?(pwd_hostname) + FileUtils.cd(pwd_hostname) + system( + { 'hostname' => hostname, 'queues' => QUEUES }, + ENV['CCI_SRC'] + '/providers/qemu.sh' + ) +end - # sleep 5s is for fluentd to collect it's log - sleep(5) +def loop_main(hostname) + loop do + begin + main(hostname) + rescue StandardError => e + puts e.backtrace + # if an exception occurs, request the next time after 30 seconds + sleep 25 + ensure + sleep 5 + end end end def save_pid(arr) - FileUtils.rm('pid') if File.exist?('pid') f = File.new('pid', 'a') arr.each do |i| f.puts(i) @@ -55,7 +103,7 @@ def multiqemu pids = [] NR_VM.to_i.times do |i| pid = Process.fork do - run i + loop_main("#{HOSTNAME}-#{i}") end pids << pid end -- 2.23.0

1 0

Re: [PATCH v3 lkp-tests 1/2] sbin/makepkg: support applying patch for PKGBUILD
by Ren Wen 06 Nov '20

06 Nov '20

>+ if ! source "$file"; then Builtin `source` returns the status of the last command executed in FILENAME; Is this what you want? Thanks, RenWen >+ error "$(gettext "Failed to source %s")" "$1" >+ exit 1 >+ fi >+ done > shopt -s extglob > } > >@@ -1626,7 +1630,6 @@ merge_arch_attrs() { > > source_buildfile() { > source_safe "$@" >- > if (( !SOURCEONLY )); then > merge_arch_attrs > fi >@@ -3661,6 +3664,7 @@ SRCEXT=${_SRCEXT:-$SRCEXT} > GPGKEY=${_GPGKEY:-$GPGKEY} > PACKAGER=${_PACKAGER:-$PACKAGER} > CARCH=${_CARCH:-$CARCH} >+PKGBUILD_TAG=$PKGBUILD_TAG > > if (( INFAKEROOT )); then > if [[ -z $FAKEROOTKEY ]]; then >@@ -3691,7 +3695,7 @@ else > if [[ ${BUILDFILE:0:1} != "/" ]]; then > BUILDFILE="$startdir/$BUILDFILE" > fi >- source_buildfile "$BUILDFILE" >+ source_buildfile "$BUILDFILE" "$BUILDFILE$PKGBUILD_TAG" > fi > > # set defaults if they weren't specified in buildfile >-- >2.23.0 >

1 0

[PATCH v3 lkp-tests 1/2] sbin/makepkg: support applying patch for PKGBUILD
by Lin Jiaxin 06 Nov '20

06 Nov '20

[Why] Support more version's PKGBUILD. [How] Replace the previous content with two source command. example: PKGBUILD_TAG=-1.1 BUILDFILE -> PKGBUILD BUILDFILE$PKGBUILD_TAG -> PKGBUILD-1.1 PKGBUILD-1.1 contains only the changed part. % cat PKGBUILD-1.1 pkgver=1.1 pkgrel=2 build() { make install DESTDIR="${pkgdir}/lkp/benchmarks/${pkgname}" } Signed-off-by: Lin Jiaxin <ljx.joe(a)qq.com> --- sbin/makepkg | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/sbin/makepkg b/sbin/makepkg index 25773621..dc8471b9 100755 --- a/sbin/makepkg +++ b/sbin/makepkg @@ -888,7 +888,7 @@ update_pkgver() { exit 1 fi sed --follow-symlinks -i "s:^pkgrel=[^ ]*:pkgrel=1:" "$BUILDFILE" - source_safe "$BUILDFILE" + source_safe "$BUILDFILE" "$BUILDFILE$PKGBUILD_TAG" local fullver=$(get_full_version) msg "$(gettext "Updated version: %s")" "$pkgbase $fullver" else @@ -1604,10 +1604,14 @@ cd_safe() { source_safe() { shopt -u extglob - if ! source "$@"; then - error "$(gettext "Failed to source %s")" "$1" - exit 1 - fi + local file + for file in "$@" + do + if ! source "$file"; then + error "$(gettext "Failed to source %s")" "$1" + exit 1 + fi + done shopt -s extglob } @@ -1626,7 +1630,6 @@ merge_arch_attrs() { source_buildfile() { source_safe "$@" - if (( !SOURCEONLY )); then merge_arch_attrs fi @@ -3661,6 +3664,7 @@ SRCEXT=${_SRCEXT:-$SRCEXT} GPGKEY=${_GPGKEY:-$GPGKEY} PACKAGER=${_PACKAGER:-$PACKAGER} CARCH=${_CARCH:-$CARCH} +PKGBUILD_TAG=$PKGBUILD_TAG if (( INFAKEROOT )); then if [[ -z $FAKEROOTKEY ]]; then @@ -3691,7 +3695,7 @@ else if [[ ${BUILDFILE:0:1} != "/" ]]; then BUILDFILE="$startdir/$BUILDFILE" fi - source_buildfile "$BUILDFILE" + source_buildfile "$BUILDFILE" "$BUILDFILE$PKGBUILD_TAG" fi # set defaults if they weren't specified in buildfile -- 2.23.0

3 5

[PATCH v3 compass-ci] multi-qemu: refactor code and add queues parameter
by Xiao Shenwei 06 Nov '20

06 Nov '20

Usage: multi-qemu -n -c -q -n, --name HOSTNAME_PREFIX format: $tbox_group.$HOSTNAME -c, --count count how many VM do you need -q, --queues queues separated by "," -h, --help show this message example: ./multi-qemu -n vm-2p8g.taishan200-2280-2s48p-256g--a1 \ -c 20 \ -q vm-2p8g.taishan200-2280-2s48p-256g--a1,vm-2p8g.aarch64 Signed-off-by: Xiao Shenwei <xiaoshenwei96(a)163.com> --- providers/multi-qemu | 95 +++++++++++++++++++++++++++++++++----------- 1 file changed, 71 insertions(+), 24 deletions(-) diff --git a/providers/multi-qemu b/providers/multi-qemu index 23e0451..bb85d41 100755 --- a/providers/multi-qemu +++ b/providers/multi-qemu @@ -4,46 +4,93 @@ # frozen_string_literal: true require 'fileutils' +require 'optparse' -PWD = Dir.pwd +opt = {} +options = OptionParser.new do |opts| + opts.banner = 'Usage: multi-qemu -n -c -q' + + opts.separator '' + opts.on('-n HOSTNAME_PREFIX', '--name HOSTNAME_PREFIX', 'format: $tbox_group.$HOSTNAME') do |name| + opt['hostname_prefix'] = name + end + + opts.on('-c count', '--count count', 'how many VM do you need') do |num| + opt['nr_vm'] = num + end + + opts.on('-q queues', '--queues queues', 'separated by ","') do |queues| + opt['queues'] = queues + end + + opts.on_tail('-h', '--help', 'show this message') do + puts opts + exit + end +end + +if ARGV.size.zero? + puts options + exit 1 +end + +options.parse!(ARGV) # Run multiple QEMU in parallel -HOSTNAME = ARGV[0] || "vm-2p8g--#{ENV['USER']}" -NR_VM = ARGV[1] || 1 +PWD = Dir.pwd +HOSTNAME = opt['hostname_prefix'] || "vm-2p8g.#{ENV['HOSTNAME']}" +NR_VM = opt['nr_vm'] || 1 +QUEUES = opt['queues'] || "#{ENV['HOSTNAME']}.#{RUBY_PLATFORM.split('-')[0]}" +LOG_DIR = '/srv/cci/serial/logs' -def run(seqno) - loop do - start_time = Time.new - hostname = "#{HOSTNAME}-#{seqno}" - log_file = "/srv/cci/serial/logs/#{hostname}" +def main(hostname) + start_time = record_runtime_log(hostname) + start_qemu(hostname) + record_runtime_log(hostname, start_time: start_time, is_start: false) +end +def record_runtime_log(hostname, start_time: Time.new, is_start: true) + log_file = "#{LOG_DIR}/#{hostname}" + if is_start File.open(log_file, 'w') do |f| # fluentd refresh time is 1s # let fluentd to monitor this file first sleep(2) f.puts "\n#{start_time.strftime('%Y-%m-%d %H:%M:%S')} starting QEMU" end + return start_time + end + duration = ((Time.new - start_time) / 60).round(2) + File.open(log_file, 'a') do |f| + f.puts "\nTotal QEMU duration: #{duration} minutes" + end +end - pwd_hostname = File.join(PWD, hostname) - FileUtils.mkdir_p(pwd_hostname) unless File.exist?(pwd_hostname) - FileUtils.cd(pwd_hostname) - system( - { 'hostname' => hostname }, - ENV['CCI_SRC'] + '/providers/qemu.sh' - ) - - duration = ((Time.new - start_time) / 60).round(2) - File.open(log_file, 'a') do |f| - f.puts "\nTotal QEMU duration: #{duration} minutes" - end +def start_qemu(hostname) + pwd_hostname = File.join(PWD, hostname) + FileUtils.mkdir_p(pwd_hostname) unless File.exist?(pwd_hostname) + FileUtils.cd(pwd_hostname) + system( + { 'hostname' => hostname, 'queues' => QUEUES }, + ENV['CCI_SRC'] + '/providers/qemu.sh' + ) +end - # sleep 5s is for fluentd to collect it's log - sleep(5) +def loop_main(hostname) + loop do + begin + main(hostname) + rescue StandardError => e + puts e.backtrace + # if an exception occurs, request the next time after 30 seconds + sleep 25 + ensure + sleep 5 + end end end def save_pid(arr) - FileUtils.rm('pid') if File.exist?('pid') f = File.new('pid', 'a') arr.each do |i| f.puts(i) @@ -55,7 +102,7 @@ def multiqemu pids = [] NR_VM.to_i.times do |i| pid = Process.fork do - run i + loop_main("#{HOSTNAME}-#{i}") end pids << pid end -- 2.23.0

2 2

[PATCH lkp-tests 2/3] iso2rootfs: add step: config dns resolver of rootfs
by Yu Chuan 06 Nov '20

06 Nov '20

[Addition] Use config_rootfs as a function to maintain scalability. Signed-off-by: Yu Chuan <13186087857(a)163.com> --- tests/iso2rootfs | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/tests/iso2rootfs b/tests/iso2rootfs index f864188a8b02..bf842108ae02 100755 --- a/tests/iso2rootfs +++ b/tests/iso2rootfs @@ -339,6 +339,22 @@ run_qcow2rootfs() ./run "${qcow2_path}" "${ROOTFS_DES_DIR}" } + +############ config rootfs ############ +config_dns_resolver() +{ + local resolv_conf_path="${ROOTFS_DES_DIR}/etc/resolv.conf" + cat <<-EOF > "${resolv_conf_path}" + nameserver 114.114.114.114 + nameserver 8.8.8.8 + EOF +} + +config_rootfs() +{ + config_dns_resolver +} + ############ test rootfs ############ get_qemu_efi_fd() { @@ -499,6 +515,8 @@ main() config_qcow2rootfs run_qcow2rootfs + config_rootfs + test_rootfs [ -z ${test_yaml} ] || submit_test_job_yaml -- 2.23.0

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