- A-tune - mailweb.openeuler.org

【邀请】欢迎申报议题：西班牙Open Source Summit Europe
by openEuler 27 Apr '23

27 Apr '23

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咨询一个事，在老版的openEuler.org 网站上的视频教学讲座，取消了吗？
by vogle 20 Apr '23

20 Apr '23

在新版上找不到了。如果取消了，会针对新版的openEuler ,增加新的视频吗？

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一文解锁 → openEuler Developer Day 2023 游玩指南
by openEuler 19 Apr '23

19 Apr '23

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快看，迁移与运维&工具领域 SIG组来啦！诚邀您参加 openEuler Developer Day 2023
by openEuler 16 Apr '23

16 Apr '23

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openEuler Developer Day 邀请
by zhangnan (AX) 29 Mar '23

29 Mar '23

A-Tune sig组的各位成员，你们好：本年度openEuler Developer Day将于4月20-21日在上海举办，A-Tune sig组计划在4月21日下午参与sig组开放工作会。本次活动内容包含但不限于用户需求征集，版本规划、工作任务等，如果您对A-Tune后续发展规划等内容感兴趣，欢迎报名参与我们的现场活动。有意向者可向zhangnan134(a)huawei.com 或 gaoruoshu@huawei.com发送邮件报名或咨询，我们会向报名成功者发送正式的邀请函。期待您的参与！祝工作学习顺利！张楠 A-Tune sig组成员

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A-Tune工具SIG组加入申请
by mmlidc＠isoftstone.com 09 Jan '23

09 Jan '23

您好，我们最近在研究A-Tune工具在openEuler操作系统上进行业务性能调优，遇到了一些问题，因此希望加入SIG组，进行交流，望批准，谢谢！ mmlidc(a)isoftstone.com

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A-Tune工具SIG组加入申请
by mmlidc＠isoftstone.com 30 Dec '22

30 Dec '22

您好，我们最近在研究A-Tune工具在openEuler操作系统上进行业务性能调优，遇到了一些问题，因此希望加入SIG组，进行交流，望批准，谢谢！ mmlidc(a)isoftstone.com

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openEuler 22.09 Alpha版本release公告
by chenyaqiang 25 Jul '22

25 Jul '22

Dear all， openEuler 22.09创新版本Alpha版本在经过社区各SIG组协作开发，CI/CD SIG规模构建，及QA SIG Alpha版本质量评估，满足alpha版本发布质量标准，现正式发布该alpha版本，社区各SIG组及所有爱好者均可以下载并试用alpha ，Alpha 版本包含 openEuler 22.09 版本的几乎全量组件（少量持续编译/构建失败包清单详见邮件正文编译构建章节），版本测试能力/策略由 openEuler QA SIG团队指导，社区各个SIG组自主开展组件自验证，社区一起协作支撑openEuler 22.09创新版本issue发现和定位修复，您发现和定位修复每一个issue不仅可以解决您使用openEuler创新版本的问题点，更可以支撑社区一起持续优化提升百万级openEuler用户的体验！ Alpha版本作为beta版本的前置自验证版本，经过社区联合协作自验证和issue修复后，下一个版本里程碑点（预计在2022/08/01）将会提供 Beta 版本。 openEuler 22.09版本release plan公示链接： https://gitee.com/openeuler/release-management/blob/master/openEuler-22.09/… openEuler 22.09 Alpha版本下载链接： http://121.36.84.172/dailybuild/openEuler-22.09/openeuler-2022-07-25-10-43-… openEuler 22.09 Alpha版本发布质量评估规范公示链接： https://gitee.com/openeuler/QA/blob/master/Test_Checklist/%E7%A4%BE%E5%8C%B… openEuler 22.09 Alpha版本自验证进展与质量结果同步方式：建议各sig组及社区用户均可以在QA-sig下以ISSUE方式同步自验证进展和自验证结果，您的自验证结果将是Alpha版本质量评估的充分信息依据；社区QA 版本测试提单规范 https://gitee.com/openeuler/QA/blob/839f952696f271f83c018ccf3218cf493b92d65… 社区QA 测试平台 radiates https://radiatest.openeuler.org<https://radiatest.openeuler.org/> openEuler 22.09 Alpha版本已知待修复单包构建失败问题清单：里程碑地址：https://e.gitee.com/open_euler/milestones/170898/issues/table 里程碑任务ID 任务标题任务状态关联仓库 Sig openEuler-22.09-Dailybuild I5HVUZ ima-evm-utils build problem in openEuler:22.09 待办的 ima-evm-utils Base-service openEuler-22.09-Dailybuild I5HVVF mysql5 build problem in openEuler:22.09 待办的 mysql5 DB openEuler-22.09-Dailybuild I5HZVX folks build problem in openEuler:22.09 待办的 folks GNOME openEuler-22.09-Dailybuild I5HZW3 subunit build problem in openEuler:22.09 待办的 subunit Programming-language openEuler-22.09-Dailybuild I5I1ZZ ceph build problem in openEuler:22.09 待办的 ceph sig-SDS openEuler-22.09-Dailybuild I5I6MO libgit2 build problem in openEuler:22.09 待办的 libgit2 Base-service openEuler-22.09-Dailybuild I5IH5G gpgme build problem in openEuler:22.09 待办的 gpgme Base-service openEuler-22.09-Dailybuild I5IH69 iotop build problem in openEuler:22.09 待办的 iotop Storage openEuler-22.09-Dailybuild I5IH6M libpwquality build problem in openEuler:22.09 待办的 libpwquality sig-security-facility openEuler-22.09-Dailybuild I5IH6T nftables build problem in openEuler:22.09 待办的 nftables Networking openEuler-22.09-Dailybuild I5ILK7 bamf build problem in openEuler:22.09:Epol 待办的 bamf sig-UKUI openEuler-22.09-Dailybuild I5ILK8 vdsm-jsonrpc-java build problem in openEuler:22.09:Epol 待办的 vdsm-jsonrpc-java oVirt openEuler-22.09-Dailybuild I5ILKA python-crypto build problem in openEuler:22.09 待办的 python-crypto Base-service openEuler-22.09-Dailybuild I5ILKE sssd build problem in openEuler:22.09 待办的 sssd Base-service openEuler-22.09-Dailybuild I5IQZF highlight build problem in openEuler:22.09:Epol 待办的 highlight oVirt openEuler 22.09 Alpha版本已知待修复单包安装失败软件包清单：安装校验项架构 jenkins任务地址 ISO二进制范围 x86_64 https://openeulerjenkins.osinfra.cn/job/openEuler-OS-build/job/check_rpm_in… Epol二进制范围 x86_64 https://openeulerjenkins.osinfra.cn/job/openEuler-OS-build/job/check_rpm_in… ISO二进制范围 aarch64 https://openeulerjenkins.osinfra.cn/job/openEuler-OS-build/job/check_rpm_in… Epol二进制范围 aarch64 https://openeulerjenkins.osinfra.cn/job/openEuler-OS-build/job/check_rpm_in… 二进制包名源码包名 Sig python3-jupyter python-jupyter #N/A python3-nni python-nni A-Tune setroubleshoot-plugins setroubleshoot-plugins Base-service backupninja backupninja Application blueman blueman sig-UKUI cinnamon cinnamon sig-cinnamon cinnamon-devel-doc cinnamon sig-cinnamon claws-mail-plugins claws-mail sig-UKUI claws-mail-plugins-bsfilter claws-mail sig-UKUI claws-mail-plugins-bogofilter claws-mail sig-UKUI cockpit-ovirt-dashboard cockpit-ovirt oVirt ovirt-hosted-engine-setup ovirt-hosted-engine-setup oVirt ovirt-host ovirt-host oVirt dde dde sig-DDE dde-control-center dde-control-center sig-DDE startdde startdde sig-DDE dde-daemon dde-daemon sig-DDE dde-session-ui dde-session-ui sig-DDE dde-desktop dde-file-manager sig-DDE dde-launcher dde-launcher sig-DDE dde-file-manager dde-file-manager sig-DDE libdde-file-manager dde-file-manager sig-DDE dde-disk-mount-plugin dde-file-manager sig-DDE dde-file-manager-devel dde-file-manager sig-DDE dde-launcher-devel dde-launcher sig-DDE deepin-compressor deepin-compressor sig-DDE deepin-font-manager deepin-font-manager sig-DDE libdeepin-font-manager deepin-font-manager sig-DDE deepin-screen-recorder deepin-screen-recorder sig-DDE kwin kwin sig-KDE kwin-common kwin sig-KDE kwin-devel kwin sig-KDE kwin-doc kwin sig-KDE kwin-wayland kwin sig-KDE kwin-x11 kwin sig-KDE lastpass-cli lastpass-cli Application openstack-dashboard openstack-dashboard #N/A python3-horizon openstack-dashboard #N/A ovirt-engine ovirt-engine oVirt ovirt-engine-setup-plugin-ovirt-engine ovirt-engine oVirt ovirt-provider-ovn ovirt-provider-ovn oVirt ovirt-engine-backend ovirt-engine oVirt ovirt-engine-dbscripts ovirt-engine oVirt ovirt-engine-dwh ovirt-engine-dwh oVirt ovirt-engine-dwh-grafana-integration-setup ovirt-engine-dwh oVirt ovirt-engine-dwh-setup ovirt-engine-dwh oVirt ovirt-engine-restapi ovirt-engine oVirt ovirt-engine-setup ovirt-engine oVirt ovirt-engine-setup-plugin-cinderlib ovirt-engine oVirt ovirt-engine-setup-plugin-imageio ovirt-engine oVirt ovirt-engine-setup-plugin-vmconsole-proxy-helper ovirt-engine oVirt ovirt-engine-tools ovirt-engine oVirt ovirt-engine-webadmin-portal ovirt-engine oVirt ovirt-engine-ui-extensions ovirt-engine-ui-extensions oVirt ovirt-engine-vmconsole-proxy-helper ovirt-engine oVirt ovirt-provider-ovn-driver ovirt-provider-ovn oVirt python3-graphviz python-graphviz sig-python-modules python3-ironic-ui python-ironic-ui sig-openstack python3-mitmproxy python-mitmproxy sig-python-modules python3-muranoclient python-muranoclient sig-openstack python3-neutron-tempest-plugin python-neutron-tempest-plugin sig-openstack python3-os-xenapi-tests python-os-xenapi sig-openstack python3-pep517 python-pep517 sig-python-modules python3-pip-api python-pip-api sig-openstack python3-requirementslib python-requirementslib sig-openstack python3-senlinclient python-senlinclient sig-openstack python3-trove-tempest-plugin python-trove-tempest-plugin sig-openstack ukui ukui-desktop-environment sig-UKUI ukui-desktop-environment ukui-desktop-environment sig-UKUI ukui-desktop-environment-core ukui-desktop-environment sig-UKUI kylin-music kylin-music sig-UKUI ------ BR 陈亚强（openEuler release management sig）

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可以分享下ppt么
by ahqsyzxj 20 Apr '22

20 Apr '22

您好，可以再分享下dev2022 day a-tune sig组ppt吗？

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4.14 A-Tune sig meeting会议纪要
by gaoruoshu 15 Apr '22

15 Apr '22

4.14 A-Tune sig meeting 视频链接：https://www.bilibili.com/video/BV1YS4y1Y7YE?spm_id_from=333.337.search… 会议纪要： 1. A-Tune介绍及未来演进 - 介绍：人工调优依赖经验且耗时长，A-Tune的目的在与帮助用户实现更简单高效的调优 - 核心功能：在线时静态调优、离线时动态调优 - 成功案例：TaiShan服务器大数据性能领先x86基线20%+、移动苏研联创项目中MySQL吞吐量提升5倍等 - 未来演进：实现多目标调优、带约束调优，实现智能推荐、智能调度等功能 2. 近一年社区的发展 - 新增A-Tune-BPF-Collection应用、发布A-Tune v1.0.0版本 - 对接PerfStudio网页，实现页面控制调优 - 与外部客户联创、持续进行性能调优 - 与高校师生合作交流，开发沙箱实验 3. kafka集群调优实例分享 - 背景：kafka运行时刷脏页策略存在优化空间 - 调优：使用A-Tune调节刷脏页相关的参数 - 成果：性能提升5%左右 4. 服务化网站分享 - 实现网页调优：https://perfstudio.server.huawei.com - A-Tune-UI同步开发中，计划在openEuler-22.09创新版本中发布 5. A-Tune-BPF-Collection介绍 - 目标：特定场景下（spark）对内核进行调优 - 方案：通过ebpf程序，监测随机读、顺序读的比例，动态调节内核中readahead的开关，从而达到spark场景下的读性能优化 - 成果：借助ebpf使能策略，性能优化约10% 6. 未来计划问题与答疑详见附件，胶片后续会在b站上进行发布，有任何问题可以通过微信群、仓库issue、邮件列表进行沟通 [cid:image001.png@01D850E6.9EE83D70]

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