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Re: 【会议通知】 openEuler RISC-V架构适配计划/策略讨论，时间：2021-11-15 16:30-17:30(UTC+08:00)，地点：线上会议
by chenyaqiang 15 Nov '21

15 Nov '21

议题交流纪要：商用场景和版本定位： 1. 当前商用的场景主要是软件所和RISC-V基金会设立的RISC-V lab，会面向全球提供支持RISC-V的主流OS镜像以及可访问的RISC-V云环境。 2. 涉及到商用场景的支持，可在最小集中提供LTS支持，通过openEuler的LTS源发布，典型应用场景（容器引擎和编排工具，语言包，界面）做基本功能验证，不能保障质量的软件包在oepkg的repo 源中提供。后续持续进行软件包的新增和质量看护。基础设施 1. 当前RISC-V基础设施有OBS和部分CI，需要补齐门禁功能，镜像流水线以及其他功能 2. 所需硬件资源可使用软件所的RISC-V 硬件，需要infra sig 沟通部署方式云原生&容器 1. 在openEuler RISC-V 可按照其他架构提供isula作为可选的容器引擎，与isula sig 协作讨论版本问题 2. 制作openEuler RISC-V 容器镜像，并归档到镜像仓库，可在包括RISC-V的不同架构平台上识别架构并自动拉取相应架构的容器镜像测试验证 1. 测试策略如上，根据最小集软件包范围梳理进行LTS质量保障的软件包。先拉齐软件包范围。 2. 软件所目前有4个人力专职/兼职进行测试验证工作，可协调进行基本功能验证等。社区sig间技术联创协同 1. 后续加强openEuler和软件所协作，例如22.03 新增的重点特性，可以由软件所同步在RISC-V上进行特性移植支撑工作，共同造势宣传openEuler 多样化算力支持。与会讨论人员: Wu wei、Xi jing、Wang jianming、胡欣蔚、熊伟、张旭舟、李永强、李次华、伍伯东、谢志鹏、黎亮、陈亚强 ------------- BR 陈亚强 From: chenyaqiang Sent: Thursday, November 11, 2021 9:43 PM Cc: Zhangguiping <zhangguiping(a)huawei.com> Subject: 【会议通知】 openEuler RISC-V架构适配计划/策略讨论，时间：2021-11-15 16:30-17:30(UTC+08:00)，地点：线上会议会议主题 Subject openEuler RISC-V架构适配计划/策略讨论会议时间 Time 2021-11-15 16:30-17:30 (UTC+08:00)Beijing 会议地点 Location 线上会议 Welink视频会议 Welink Video Meeting 加入会议(External)<https://welink.zhumu.com/j/175737794> 会议ID Meeting ID 0175737794 召集人 Convener 陈亚强提示 Tips 请点击会议链接按照提示下载客户端，下载后无需注册，重新点击链接入会。操作指导<https://app.huawei.com/eshare/meetings?locale=zh_CN> Click the conference link to download the client as prompted. After downloading the client, you do not need to register. Click the link to join the conference again. Operation Guide<https://app.huawei.com/eshare/meetings?locale=en_US>

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yocto系列介绍第一期--yocto构建系统之前世今生 & sig例会
by openEuler conference 15 Nov '21

15 Nov '21

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[TC]申请议题：openGauss申请集成到openEuler发布镜像中
by zhang_xb 15 Nov '21

15 Nov '21

各个委员好：我是openGauss社区开发，申报议题，申请将openGauss集成到openEuler发布镜像中。议题： openGauss在openEuler社区建仓打包，将openGauss带到openEuler发布ISO镜像中。背景介绍：当前openGauss在openEuler上面的安装，还需要通过下载、解压软件包方式进行手动安装，极为不方便。希望能将openGauss集成到openEuler系统ISO镜像中，可以一键安装。目的： 1. 申请openGauss在openEuler社区建仓，将数据库打包到openEuler镜像中 2. openGauss有部分三方库与openEuler系统上面三方库版本有差别（版本不一致、openGauss有定制patch），需要讨论下针对有差异三方库处理方式。

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[TC]申请议题：openGauss集成到openEuler发布镜像中
by zhang_xb 15 Nov '21

15 Nov '21

内容：议题： openGauss在openEuler社区建仓打包，将openGauss带到openEuler发布ISO镜像中。背景介绍：当前openGauss在openEuler上面的安装，还需要通过下载、解压软件包方式进行手动安装，极为不方便。希望能将openGauss集成到openEuler系统ISO镜像中，可以一键安装。目的： 1. 申请openGauss在openEuler社区建仓，将数据库打包到openEuler镜像中 2. openGauss有部分三方库与openEuler系统上面三方库版本有差别（版本不一致、openGauss有定制patch），需要讨论下针对有差异三方库处理方式。

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TC例会
by openEuler conference 15 Nov '21

15 Nov '21

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sig-CN双周例行会议
by openEuler conference 15 Nov '21

15 Nov '21

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Compiler SIG双周例会
by openEuler conference 13 Nov '21

13 Nov '21

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申报三个AI-BigData sig会议的议题
by Yangjian (nt) 13 Nov '21

13 Nov '21

各个委员好：针对AI-BigData sig提三个议题，描述如下： 1、需要在community/sig/sig-ai-bigdata下面增加一下常用的大数据组件，如Spark、Hive、Hbase、Flink等大数据平台常用的组件 2、需要刷新已有组件的版本，如Hadoop 3、介绍一些组件优化，看如何合入到sig-ai-bigdata下面

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[TC]【议题申报】openEuler & Greenplum中文社区白皮书评议
by 270162781＠qq.com 09 Nov '21

09 Nov '21

白皮书撰写由DB SIG及Greenplum中文社区参与。背景：由Greenplum中文社区引入的gpdb6.7.0已经进入openEuler 20.03 LTS SP1 & SP2。鉴于软件包的推入，期望与openEuler合作出版白皮书。内容包括：各社区优势，测试及分析等等。目的：openEuler及Greenplum中文社区出版白皮书，期望形成用户story。

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[TC]【议题申报】申请创建Sig-DPU
by deng_guangxing＠126.com 09 Nov '21

09 Nov '21

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欧拉社区AI-BigData sig中增加新的大数据组件和合入新优化代码问题
by Yangjian (nt) 08 Nov '21

08 Nov '21

Hi ALL：针对欧拉社区Bigdata sig中大数据组件两个问题： 1、大数据组件很多，而在欧拉社区Bigdata sig中目前还只有几个大数据组件，现在要增加大数据平台经常使用的如Spark、hive等一些组件 2、现在针对大数据核心组件如Spark、Hbase、Hive等组件进行优化，如何把优化代码合入到欧拉大数据 sig对应的组件中，体现欧拉社区大数据组件的竞争力目前还是初步才了解欧拉社区，对欧拉社区的运作机制和管理要求还不是非常清楚，为了欧拉社区大数据 sig的生态和发展，后续也想参与到欧拉社区贡献。

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sig-ai-bigdata maintainer提名
by 正心 07 Nov '21

07 Nov '21

提名hao作为sig-ai-bigdata的maintainer. hao是一位有多年大数据相关工作经验的开发人员，目前仍然在企业里负责大数据相关工作。之前负责过Apache kafka, Apache zookeeper, Apache zeppelin, phantomjs, Apache bigtop 在openEuler上rpm软件包的构建，后面在多个版本时也提供了版本的适配，和安全缺陷的修复。积极参与小组讨论并提出对未来小组发展的建议，也在TC会议上介绍过Apache big top的项目和碰到问题。经常在openEuler上提出自己遇到issue也在帮助解决别人的issue希望帮助更多的人来是使用openEuler. 因此，我提名hao为sig-ai-bigdata的maintainer，相信hao会积极帮助大家审阅PR, 并为sig-ai-bigdata小组提供更多的支持。

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欧拉社区AI-BigData sig中增加新的大数据组件和合入新优化代码问题
by Yangjian (nt) 05 Nov '21

05 Nov '21

HI ALL：针对欧拉社区Bigdata sig中现有两个问题： 1、大数据组件很多，而在欧拉社区Bigdata sig中目前还只有几个大数据组件，现在要增加大数据平台经常使用的如Spark、hive等一些组件 2、现在针对大数据核心组件如Spark、Hbase、Hive等组件进行优化，如何把优化代码合入到欧拉大数据 sig对应的组件中，体现欧拉社区大数据组件的竞争力目前还是初步才了解欧拉社区，对欧拉社区的运作机制和管理要求还不是非常清楚，为了欧拉社区大数据 sig的发展和构建竞争力，后续会积极参与社区贡献，以上两个问题，请帮忙解答，同时如何能快速参与到社区贡献中？

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sig-compliance双周例会
by openEuler conference 05 Nov '21

05 Nov '21

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会议纪要//答复: openEuler Release Sig双周例会
by Zhuyanpeng 04 Nov '21

04 Nov '21

1��openEuler 22.03 LTS ��汾�ƻ��ۡ��Huangchengpiao 1��2021.12.31��ռ��2022.1.25 �ں˶��ᡢ2022.2.7 ��Ҵ�22.03 LTS-NEXT��22.03 LTS�汾��֧��ƻ�PR https://gitee.com/openeuler/release-management/pulls/244 ��Լ�� 2��22.03 LTS-NEXT��֧��master��21.09��֧��δ��һ�£��ͳ�Ž��master��SuSE��˼��뽨��21.09��SW��Ű��ԣ�release SIG��TC��ۡ� 2��openEuler�汾��repo�ֿ��ۡ��chenyaqiang 1��ÿ��ڸð汾�Ĳֿ��ͨ��pckg-mgmt.yaml�ļ��ݿ��ԡ��̬�ȹ��OS��everything ��EPOL��OEPKGS��ͣ�pckg-mgmt.yaml�ļ��汾��֧ʱ�Զ��߳��巽��@chenyaqiang��¡� 2��ύ��https://gitee.com/openeuler/release-management ��@chenyaqiang 3��ύ��ʱ��ȴ��issueȻ��汾��б�release-plan.md��Ŀ��issue��ӣ��issue��ۡ��Լ�issue״̬��º�ˢ��б��е��״̬��ǰ20.03 LTS SP3��ռ��Ѿ��ᡣ 3��openEuler ��汾��CVE �޸��ۡ��Yanxiaobing 1��汾֧�ַ��ʽ��һ��ۡ��TC�ϻ㱨�� @hufeng @yanxiaobing 4��openEuler CVE��¶��Χ��ۡ��panchenbo 1��ҵ��Ա��е�CVE�޸��@yanxiaobing ��֪�� 5��CVE��ȫ��ɿ��ֿ��롪�� 1��OS��а�ķ��һ��о�� 2��ǰopenEuler REPO֧��yum update �Csecurity ֻ��°�ȫ©��޸� ��: �� [mailto:19464572@qq.com] ��ʱ��: 2021��11��4�� 9:08 �ռ��: Zhuyanpeng <zhuyanpeng(a)huawei.com>; chenyaqiang <chenyaqiang(a)huawei.com>; Huangchengpiao <huangchengpiao(a)huawei.com>; openEuler conference <public(a)openeuler.org>; dev(a)openeuler.org; release(a)openeuler.org; community(a)openeuler.org; tc(a)openeuler.org ��: ��: [ ��걨] ///RE: ��ռ�//��: openEuler Release Sig˫�� 걨��⣺openEuler�汾��CVE��ȫ��ɿ��ֿ�� ַ��û��󣬳��ȶ��ǣ�ֻϣ��cve©��ز��İ汾�� ο�centos�İ�ȫ��openEuler�汾��ǲ��CVE��ȫ��ɰ汾�ֿ��ļƻ� лл ------------------ ԭʼ�ʼ� ------------------ ��: "Zhuyanpeng" <zhuyanpeng(a)huawei.com<mailto:zhuyanpeng@huawei.com>>; ��ʱ��: 2021��11��4��(��) ��8:56 �ռ��: "chenyaqiang"<chenyaqiang(a)huawei.com<mailto:chenyaqiang@huawei.com>>;"Huangchengpiao"<huangchengpiao(a)huawei.com<mailto:huangchengpiao@huawei.com>>;"openEuler conference"<public(a)openeuler.org<mailto:public@openeuler.org>>;"dev(a)openeuler.org<mailto:dev@openeuler.org>"<dev(a)openeuler.org<mailto:dev@openeuler.org>>;"release(a)openeuler.org<mailto:release@openeuler.org>"<release(a)openeuler.org<mailto:release@openeuler.org>>;"community(a)openeuler.org<mailto:community@openeuler.org>"<community(a)openeuler.org<mailto:community@openeuler.org>>;"tc(a)openeuler.org<mailto:tc@openeuler.org>"<tc(a)openeuler.org<mailto:tc@openeuler.org>>; ��: [Dev] ��ǰ4��//��: [ ��걨] ///RE: ��ռ�//��: openEuler Release Sig˫�� 1��openEuler 22.03 LTS ��汾�ƻ��ۡ��Huangchengpiao 2��openEuler�汾��repo�ֿ��ۡ��chenyaqiang 3��openEuler ��汾��CVE �޸��ۡ��Yanxiaobing 4��openEuler CVE��¶��Χ��ۡ��panchenbo ��: Zhuyanpeng ��ʱ��: 2021��11��3�� 14:58 �ռ��: chenyaqiang <chenyaqiang(a)huawei.com<mailto:chenyaqiang@huawei.com>>; Huangchengpiao <huangchengpiao(a)huawei.com<mailto:huangchengpiao@huawei.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> ��: Ŀǰ�Ѿ��2��//��: [ ��걨] ///RE: ��ռ�//��: [Dev] openEuler Release Sig˫�� : chenyaqiang ��ʱ��: 2021��11��2�� 20:41 �ռ��: Huangchengpiao <huangchengpiao(a)huawei.com<mailto:huangchengpiao@huawei.com>>; Zhuyanpeng <zhuyanpeng(a)huawei.com<mailto:zhuyanpeng@huawei.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> ��: RE: [ ��걨] ///RE: ��ռ�//��: [Dev] openEuler Release Sig˫�� 걨��⣺openEuler�汾��repo�ֿ�� 1�� OS��everything��epol��oepkg�ֿ��CI/CD�Խӷ�ʽ�� 2��OS��everything��epol��oepkg�ֿ��·�ʽ��ά��ۣ� BR ��ǿ From: Huangchengpiao [mailto:huangchengpiao@huawei.com] Sent: Tuesday, November 2, 2021 4:04 PM To: Zhuyanpeng <zhuyanpeng(a)huawei.com<mailto:zhuyanpeng@huawei.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> Subject: [Release] [ ��걨] ///RE: ��ռ�//��: [Dev] openEuler Release Sig˫�� Һã� �걨��⣺openEuler 22.03 LTS ��汾�ƻ�� openEuler 22.03 LTS��һ��5.10�ں˵�LTS��汾��ơ��Ե��Ƕ��ʽ��ƻ��ṩ��Ժ͹��ܣ� ��ӭ��SIG maintainers��ǻ��22.03�汾�ƻ��ۣ�Э��SIG�ƻ�ƥ��汾��̱�ʱ�䣬�ύfeature��汾��issue��ʽ�� 22.03�漰�в��ֻ��ѡ��Ҳ��Ҫһ�� лл From: Zhuyanpeng [mailto:zhuyanpeng@huawei.com] Sent: Tuesday, November 2, 2021 9:59 AM To: openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> Subject: [Release] ��ռ�//��: [Dev] openEuler Release Sig˫�� : openEuler conference [mailto:public@openeuler.org] ��ʱ��: 2021��11��2�� 9:37 �ռ��: dev(a)openeuler.com<mailto:dev@openeuler.com>; release(a)openeuler.com<mailto:release@openeuler.com>; community(a)openeuler.com<mailto:community@openeuler.com>; tc(a)openeuler.com<mailto:tc@openeuler.com> ��: [Dev] openEuler Release Sig˫�� ã� openEuler sig-release-management SIG ��μ� 2021-11-04 10:00 �ٿ��ZOOM��(�Զ�¼��) ��⣺openEuler Release Sig˫�� ӣ�https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09 ��ܰ��ѣ��޸Ĳλ��˵��Ҳ��ʹ��gitee.com��ID ��Ѷ��ڣ�https://openeuler.org/zh/ Hello! openEuler sig-release-management SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-11-04 10:00, The subject of the conference is openEuler Release Sig˫��, You can join the meeting at https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

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sig-ROS双周例会
by openEuler conference 04 Nov '21

04 Nov '21

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性能测试看板评审
by openEuler conference 04 Nov '21

04 Nov '21

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当前4个议题//答复: [ 议题申报] ///RE: 议题收集//答复: openEuler Release Sig双周例会
by Zhuyanpeng 04 Nov '21

04 Nov '21

1、openEuler 22.03 LTS 社区版本计划讨论——Huangchengpiao 2、openEuler版本软件包及repo仓库规则讨论——chenyaqiang 3、openEuler 多版本软件包CVE 修复策略讨论——Yanxiaobing 4、openEuler CVE披露范围的讨论——panchenbo 发件人: Zhuyanpeng 发送时间: 2021年11月3日 14:58 收件人: chenyaqiang <chenyaqiang(a)huawei.com>; Huangchengpiao <huangchengpiao(a)huawei.com>; openEuler conference <public(a)openeuler.org>; dev(a)openeuler.org; release(a)openeuler.org; community(a)openeuler.org; tc(a)openeuler.org 主题: 目前已经有2个议题//答复: [ 议题申报] ///RE: 议题收集//答复: [Dev] openEuler Release Sig双周例会发件人: chenyaqiang 发送时间: 2021年11月2日 20:41 收件人: Huangchengpiao <huangchengpiao(a)huawei.com<mailto:huangchengpiao@huawei.com>>; Zhuyanpeng <zhuyanpeng(a)huawei.com<mailto:zhuyanpeng@huawei.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> 主题: RE: [ 议题申报] ///RE: 议题收集//答复: [Dev] openEuler Release Sig双周例会申报议题：openEuler版本软件包及repo仓库规则讨论 1、 OS、everything、epol、oepkg仓库规则及CI/CD对接方式； 2、OS、everything、epol、oepkg仓库更新方式和维护策略讨论； BR 陈亚强 From: Huangchengpiao [mailto:huangchengpiao@huawei.com] Sent: Tuesday, November 2, 2021 4:04 PM To: Zhuyanpeng <zhuyanpeng(a)huawei.com<mailto:zhuyanpeng@huawei.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> Subject: [Release] [ 议题申报] ///RE: 议题收集//答复: [Dev] openEuler Release Sig双周例会大家好！申报议题：openEuler 22.03 LTS 社区版本计划讨论 openEuler 22.03 LTS是下一个基于5.10内核的LTS社区版本，面向服务器、云、边缘计算和嵌入式场景，计划提供更多新特性和功能；欢迎各SIG maintainers和社区开发者们积极参与22.03版本计划讨论，协调好SIG计划匹配社区版本里程碑时间，提交feature进版本（需求issue形式） 22.03涉及有部分基础软件包选型升级，也需要一起讨论下谢谢 From: Zhuyanpeng [mailto:zhuyanpeng@huawei.com] Sent: Tuesday, November 2, 2021 9:59 AM To: openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> Subject: [Release] 议题收集//答复: [Dev] openEuler Release Sig双周例会发件人: openEuler conference [mailto:public@openeuler.org] 发送时间: 2021年11月2日 9:37 收件人: dev(a)openeuler.com<mailto:dev@openeuler.com>; release(a)openeuler.com<mailto:release@openeuler.com>; community(a)openeuler.com<mailto:community@openeuler.com>; tc(a)openeuler.com<mailto:tc@openeuler.com> 主题: [Dev] openEuler Release Sig双周例会您好！ openEuler sig-release-management SIG 邀请您参加 2021-11-04 10:00 召开的ZOOM会议(自动录制) 会议主题：openEuler Release Sig双周例会会议链接：https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-release-management SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-11-04 10:00, The subject of the conference is openEuler Release Sig双周例会, You can join the meeting at https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

3 2

议题收集//答复: openEuler Release Sig双周例会
by Zhuyanpeng 03 Nov '21

03 Nov '21

发件人: openEuler conference [mailto:public@openeuler.org] 发送时间: 2021年11月2日 9:37 收件人: dev(a)openeuler.com; release(a)openeuler.com; community(a)openeuler.com; tc(a)openeuler.com 主题: [Dev] openEuler Release Sig双周例会您好！ openEuler sig-release-management SIG 邀请您参加 2021-11-04 10:00 召开的ZOOM会议(自动录制) 会议主题：openEuler Release Sig双周例会会议链接：https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-release-management SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-11-04 10:00, The subject of the conference is openEuler Release Sig双周例会, You can join the meeting at https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

3 2

安全委员会&安全SIG双周例会
by openEuler conference 03 Nov '21

03 Nov '21

2 1

sig-RaspberryPi例会
by openEuler conference 03 Nov '21

03 Nov '21

2 1

G11N
by openEuler conference 03 Nov '21

03 Nov '21

1 0

openeuler riscv双周例会
by openEuler conference 03 Nov '21

03 Nov '21

1 0

目前已经有2个议题//答复: [ 议题申报] ///RE: 议题收集//答复: openEuler Release Sig双周例会
by Zhuyanpeng 03 Nov '21

03 Nov '21

发件人: chenyaqiang 发送时间: 2021年11月2日 20:41 收件人: Huangchengpiao <huangchengpiao(a)huawei.com>; Zhuyanpeng <zhuyanpeng(a)huawei.com>; openEuler conference <public(a)openeuler.org>; dev(a)openeuler.org; release(a)openeuler.org; community(a)openeuler.org; tc(a)openeuler.org 主题: RE: [ 议题申报] ///RE: 议题收集//答复: [Dev] openEuler Release Sig双周例会申报议题：openEuler版本软件包及repo仓库规则讨论 1、 OS、everything、epol、oepkg仓库规则及CI/CD对接方式； 2、OS、everything、epol、oepkg仓库更新方式和维护策略讨论； BR 陈亚强 From: Huangchengpiao [mailto:huangchengpiao@huawei.com] Sent: Tuesday, November 2, 2021 4:04 PM To: Zhuyanpeng <zhuyanpeng(a)huawei.com<mailto:zhuyanpeng@huawei.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> Subject: [Release] [ 议题申报] ///RE: 议题收集//答复: [Dev] openEuler Release Sig双周例会大家好！申报议题：openEuler 22.03 LTS 社区版本计划讨论 openEuler 22.03 LTS是下一个基于5.10内核的LTS社区版本，面向服务器、云、边缘计算和嵌入式场景，计划提供更多新特性和功能；欢迎各SIG maintainers和社区开发者们积极参与22.03版本计划讨论，协调好SIG计划匹配社区版本里程碑时间，提交feature进版本（需求issue形式） 22.03涉及有部分基础软件包选型升级，也需要一起讨论下谢谢 From: Zhuyanpeng [mailto:zhuyanpeng@huawei.com] Sent: Tuesday, November 2, 2021 9:59 AM To: openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>>; dev(a)openeuler.org<mailto:dev@openeuler.org>; release(a)openeuler.org<mailto:release@openeuler.org>; community(a)openeuler.org<mailto:community@openeuler.org>; tc(a)openeuler.org<mailto:tc@openeuler.org> Subject: [Release] 议题收集//答复: [Dev] openEuler Release Sig双周例会发件人: openEuler conference [mailto:public@openeuler.org] 发送时间: 2021年11月2日 9:37 收件人: dev(a)openeuler.com<mailto:dev@openeuler.com>; release(a)openeuler.com<mailto:release@openeuler.com>; community(a)openeuler.com<mailto:community@openeuler.com>; tc(a)openeuler.com<mailto:tc@openeuler.com> 主题: [Dev] openEuler Release Sig双周例会您好！ openEuler sig-release-management SIG 邀请您参加 2021-11-04 10:00 召开的ZOOM会议(自动录制) 会议主题：openEuler Release Sig双周例会会议链接：https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-release-management SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-11-04 10:00, The subject of the conference is openEuler Release Sig双周例会, You can join the meeting at https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

1 0

安全sig例会
by openEuler conference 03 Nov '21

03 Nov '21

1 0

[ 议题申报] ///RE: 议题收集//答复: openEuler Release Sig双周例会
by Huangchengpiao 02 Nov '21

02 Nov '21

大家好！申报议题：openEuler 22.03 LTS 社区版本计划讨论 openEuler 22.03 LTS是下一个基于5.10内核的LTS社区版本，面向服务器、云、边缘计算和嵌入式场景，计划提供更多新特性和功能；欢迎各SIG maintainers和社区开发者们积极参与22.03版本计划讨论，协调好SIG计划匹配社区版本里程碑时间，提交feature进版本（需求issue形式） 22.03涉及有部分基础软件包选型升级，也需要一起讨论下谢谢 From: Zhuyanpeng [mailto:zhuyanpeng@huawei.com] Sent: Tuesday, November 2, 2021 9:59 AM To: openEuler conference <public(a)openeuler.org>; dev(a)openeuler.org; release(a)openeuler.org; community(a)openeuler.org; tc(a)openeuler.org Subject: [Release] 议题收集//答复: [Dev] openEuler Release Sig双周例会发件人: openEuler conference [mailto:public@openeuler.org] 发送时间: 2021年11月2日 9:37 收件人: dev(a)openeuler.com<mailto:dev@openeuler.com>; release(a)openeuler.com<mailto:release@openeuler.com>; community(a)openeuler.com<mailto:community@openeuler.com>; tc(a)openeuler.com<mailto:tc@openeuler.com> 主题: [Dev] openEuler Release Sig双周例会您好！ openEuler sig-release-management SIG 邀请您参加 2021-11-04 10:00 召开的ZOOM会议(自动录制) 会议主题：openEuler Release Sig双周例会会议链接：https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-release-management SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-11-04 10:00, The subject of the conference is openEuler Release Sig双周例会, You can join the meeting at https://us06web.zoom.us/j/83445316535?pwd=dVZJandRV1RwRVF5K0tuS2dzWXU0QT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

2 1

openEuler Release Sig双周例会
by openEuler conference 02 Nov '21

02 Nov '21

1 0

[native-turbo] relocate text and data V5
by Zhoukang (A) 30 Oct '21

30 Oct '21

[native-turbo] relocate text and data V5

1 0

性能看板方案串讲
by openEuler conference 30 Oct '21

30 Oct '21

1 0

openstack双周例会
by openEuler conference 28 Oct '21

28 Oct '21

2 1

infra-sig周例会
by openEuler conference 28 Oct '21

28 Oct '21

1 0

sig-CN双周例会
by openEuler conference 28 Oct '21

28 Oct '21

1 0

yocto sig例会
by openEuler conference 28 Oct '21

28 Oct '21

1 0

yocto sig例会
by openEuler conference 28 Oct '21

28 Oct '21

1 0

openEuler 20.03 更新 dde 组建 partclone 缺少 libntfs-3g.so.88()(64bit)
by Houge Langley 27 Oct '21

27 Oct '21

[houge@openEuler ~]$ sudo dnf update [sudo] houge 的密码：上次元数据过期检查：0:08:40 前，执行于 2021年10月27日星期三 23时01分06秒。错误：问题: package partclone-0.3.12-2.oe1.x86_64 requires libntfs-3g.so.88()(64bit), but none of the providers can be installed - cannot install both ntfs-3g-2:2021.8.22-1.oe1.x86_64 and ntfs-3g-2:2017.3.23-12.oe1.x86_64 - cannot install the best update candidate for package partclone-0.3.12-2.oe1.x86_64 - cannot install the best update candidate for package ntfs-3g-2:2017.3.23-12.oe1.x86_64 (try to add '--allowerasing' to command line to replace conflicting packages or '--skip-broken' to skip uninstall able packages or '--nobest' to use not only best candidate packages) [houge@openEuler ~]$

1 0

yocto与工控初步沟通
by openEuler conference 27 Oct '21

27 Oct '21

1 0

门禁pr构建归档服务器目录结构将在未来变更
by xiasenlin 27 Oct '21

27 Oct '21

各位openeuler社区的maintainer、开发者好：当前gitee上src-openeuler每个包的PR提交后，触发门禁构建，编译生成的rpm包归档到文件服务器（网址http://121.36.53.23/），结构如下： [cid:image001.jpg@01D7CB40.C8B77250] 由于其不支持按分支归档，会导致不同分支PR构建结果互相覆盖的情况，现希望重构其目录结构：目录修改如下： 1.在最外层目录添加分支，每个分支下仍保留现有内容，但需要做2和3修改。（对每个分支均包含一个特殊的目录0X080480000XC0000000存放最新合入的软件包的软链接和按用户pr归档的包编译结果，软链接实际上是指向的是每个用户下的内容） 2.对每个pr，除当前已有的rpm包归档外，添加二进制变更检查归档（比较上一次合入pr的二进制包和当前pr编译结果的差异）。 3.对用户下每个包添加版本目录（原来的归档会将多个版本的编译结果放在一个目录下，当版本较多时，比较混乱）。 [cid:image002.jpg@01D7CB40.C8B77250] 由于该网址是没有访问限制的，尚不清楚社区开发者的使用程度及重构之后的影响，希望大家及时反馈，我们将尽快在TC同步申请相关议题！

1 0

本人申请加入
by admin 21 Oct '21

21 Oct '21

hi~ 我叫康爽，IT从业13年，现在就职一家大型设计院从事信息化管理。专业能力如下：特长:信息化办公领域，熟知现有主流OA系统，对企业信息化办公有一定认识。 IT基础：会使用多种开发语言C、Java、Python、js等，会使用SQL及数据库创建、管理、维护、优化，服务器、网络设备维护等。管理：掌握PMP、ACP。拟申请为EULER提供与主流OA系统融合服务支持，测试主流OA系统在EULER上运行问题并研究其原因，及时反馈给OA系统厂商，并尝试组建圈内团队为OA系统开发适应性补丁。想为国家、名族贡献本人力所能及的力量！！！哈哈哈哈哈哈不知有没有这样的机会? 另外加入SIG Python也可以，想推动EULER成为学生编程的基础平台系统，学生是祖国的未来，未来的人应从小使用EULER~ 盼复~ 祝好~ 祝EULER明天会更好，华为加油~

2 1

sig-ROS双周例会
by openEuler conference 21 Oct '21

21 Oct '21

1 0

openEuler 20.03 LTS SP2/21.09树莓派内测镜像发布
by 方亚芬 21 Oct '21

21 Oct '21

大家好，我是 openEuler 树莓派 SIG 的 maintainer。树莓派 SIG 近期发布了 openEuler 20.03 LTS SP2 和 openEuler 21.09 的树莓派内测镜像，其中包括了 UKUI/DDE/Xfce/LXDE 桌面环境+中文输入法的镜像版本。欢迎大家试用。祝工作顺利，生活愉快。 ------------------------------------------ 方亚芬中国科学院软件研究所智能软件研究中心邮箱：yafen(a)iscas.ac.cn 地址：北京市海淀区中关村南四街4号5楼

3 2

【会议纪要】RE: Compiler SIG双周例会
by hedongbo 20 Oct '21

20 Oct '21

会议纪要 MEETING MINUTES 主题 Subject Compiler SIG双周例会时间 Date & Time 2021年10月19日星期二 10:00-11:00 地点 Location 线上会议与会者 Attendees 孙斌(飞腾)，刘吉林（麒麟），滕磊（麒麟），程伟正（麒麟），薛凯歌，陈东伟，sdeven,张彦斌，张云博，王坤，彭成寒，贺东博纪要者 Note Taker 贺东博议题一：毕昇JDK9.30版本特性介绍重要特性如下： 1. 毕昇JDK8和11首次同时发布Aarch64和X86_64两个版本 2. PS:introduce UsePSRelaxedForwardee to enable using relaxed CAS in copy_to_survivor_space(毕昇JDK8，毕昇JDK11) 3. Parallel Full GC for G1. (毕昇JDK8) 4. 提供鲲鹏硬件加速的KAEProvider(毕昇JDK11) 5. 支持按进程id和时间戳生成 jfr 文件（毕昇JDK8，毕昇JDK11) 6. Bug fixes. 7. 详细内容请参考附件分享资料见附件。会议录屏已自动上传至B站: https://www.bilibili.com/video/BV18f4y1g763?from=search&seid=11731981314416… From: openEuler conference [mailto:public@openeuler.org] Sent: Saturday, October 16, 2021 9:29 AM To: dev(a)openeuler.org; pengchenghan <pengchenghan(a)huawei.com>; zhanggaofeng (C) <zhanggaofeng9(a)huawei.com>; mashoubing <mashoubing1(a)huawei.com> Subject: [Dev] Compiler SIG双周例会您好！ openEuler Compiler SIG 邀请您参加 2021-10-19 10:00 召开的ZOOM会议(自动录制) 会议主题：Compiler SIG双周例会会议内容：议题一：毕昇JDK 9.30特性介绍欢迎上报议题，新增议题直接回复邮件即可会议链接：https://us06web.zoom.us/j/86993877945?pwd=MFo0M25ud2MwN0djUUhXNFExa09Ndz09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler Compiler SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-10-19 10:00, The subject of the conference is Compiler SIG双周例会, Summary: 议题一：毕昇JDK 9.30特性介绍欢迎上报议题，新增议题直接回复邮件即可 You can join the meeting at https://us06web.zoom.us/j/86993877945?pwd=MFo0M25ud2MwN0djUUhXNFExa09Ndz09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

1 0

openeuler riscv双周例会
by openEuler conference 20 Oct '21

20 Oct '21

1 0

QA sig双周会
by openEuler conference 19 Oct '21

19 Oct '21

1 0

sig-CN双周例行会议
by openEuler conference 19 Oct '21

19 Oct '21

2 1

help
by nes 18 Oct '21

18 Oct '21

注册邮件列表发自网易邮箱大师

1 0

SIG-compliance双周例会
by openEuler conference 18 Oct '21

18 Oct '21

4 3

G11N双周例会
by openEuler conference 18 Oct '21

18 Oct '21

1 0

[native-turbo] relocation text and data V3
by Zhoukang (A) 16 Oct '21

16 Oct '21

[native-turbo] relocation text and data V3

1 0

Compiler SIG双周例会
by openEuler conference 16 Oct '21

16 Oct '21

1 0

【Meeting Notice】openEuler kernel 技术分享第十三期 & 双周例会 Time: 2021-10-15 14:00-16:30
by Meeting Book 15 Oct '21

15 Oct '21

1 0

[Tc] Storage Sig 例会
by openEuler conference 15 Oct '21

15 Oct '21

1 0

OpenStack SIG 例会
by openEuler conference 14 Oct '21

14 Oct '21

1 0

openEuler release management meetting
by openEuler conference 14 Oct '21

14 Oct '21

1 0

sig-RaspberryPi例会
by openEuler conference 13 Oct '21

13 Oct '21

2 1

[native-turbo] relocate text and data V2
by Zhoukang (A) 13 Oct '21

13 Oct '21

[native-turbo] relocate text and data V2

1 0

议题申报，11号发送到tc的邮件似乎没收到
by 杜奕威 13 Oct '21

13 Oct '21

2 1

tc议题申报
by 杜奕威 13 Oct '21

13 Oct '21

1 0

Compat-winapp双周例会
by openEuler conference 13 Oct '21

13 Oct '21

1 0

openEuler TC周例会议题收集
by dillon chen 12 Oct '21

12 Oct '21

@all openEuler TC例会在周三 10:00~12:00以电话会议的形式召开，需要申报议题请发邮件给 tc(a)openeuler.org The OpenEuler T meeting is expected to be held in a conference call from 10:00 to 12:00 Beijing Time on next Wednesday. To apply for topics, send an email to tc(a)openeuler.org. Thanks & Regards Dillon

7 11

安全sig例会
by openEuler conference 12 Oct '21

12 Oct '21

2 1

【Meeting Notice】openEuler kernel 技术分享第十三期 & 双周例会 Time: 2021-10-15 14:00-16:30
by Meeting Book 12 Oct '21

12 Oct '21

1 0

ceph sig例会
by openEuler conference 12 Oct '21

12 Oct '21

3 2

你推荐，我翻译：openEuler G11N SIG文章/书籍翻译计划，请您在10月17日前将希望翻译的文章/书籍名称和链接邮件发送至G11N mailing list。谢啦~
by suqin (D) 12 Oct '21

12 Oct '21

请将您希望翻译的文章/书籍名称和链接，在10月17日前邮件发送至G11N mailing list：g11n(a)openeuler.org<mailto:g11n@openeuler.org> （订阅<https://mailweb.openeuler.org/postorius/lists/g11n.openeuler.org/>）关于该活动有任何意见和建议，欢迎反馈哦~ [cid:image003.png@01D7BEB6.79A7BBC0] · 文章或书籍选定我们将组织志愿者翻译符合以下条件的文章或书籍： * 版权要求：可自由传播的免费电子文章或书籍（启动翻译之前，我们会征求原作者的翻译许可） * 内容要求：开源技术、操作系统或软件相关 * 内容语言：英文 * 英文字数：文章，每篇 < 1万字；书籍：< 10万字 * 如何反馈：请订阅openEuler G11N mailing list（如何订阅？<https://gitee.com/openeuler/globalization/blob/master/openeuler-g11n-contri…>），并将您希望翻译的文章或书籍名称和链接，邮件发送至G11N mailing list。收到您的反馈后，我们将根据翻译工作量和项目周期，制定和公布翻译计划，多谢啦~ [cid:image004.png@01D7BEBB.05DAB4E0]

2 1

README项目沟通
by openEuler conference 12 Oct '21

12 Oct '21

1 0

Infra-Sig周例会
by openEuler conference 11 Oct '21

11 Oct '21

1 0

回复：[Tc] Re: sig-ceph下周会议议题收集
by 刘秦飞 09 Oct '21

09 Oct '21

增加2个议题：1，关于openEuler ceph主线版本的更新 2，关于合入一些功能补丁发自网易邮箱大师 ---- 回复的原邮件 ---- | 发件人 | 池信泽<xinze(a)xsky.com> | | 日期 | 2021年10月09日 11:52 | | 收件人 | dev(a)openeuler.org<dev(a)openeuler.org>、tc(a)openeuler.org<tc(a)openeuler.org> | | 抄送至 | | | 主题 | [Tc] Re: sig-ceph下周会议议题收集 | test On Sat, Oct 9, 2021, 07:53 <xinze(a)xsky.com> wrote: test On Fri, Oct 8, 2021, 10:43 <xinze(a)xsky.com> wrote: Hi，all：收集下周ceph的会议会议，请大家积极申报

1 0

TC例会
by openEuler conference 09 Oct '21

09 Oct '21

1 0

openEuler 21.09 release 评审通知
by Huangchengpiao 30 Sep '21

30 Sep '21

openEuler 21.09 2021-09-30 release已经测试完成。请TC委员，Release委员，QA委员在issue内答复评审意见，欢迎广大开发者对本次发布发表意见，您的每条意见我们都会认真对待，并加以改进。如果您发现了版本的致命问题请及时在issue内回复或者邮件通知我们，2021年10月1日关闭该发布电子流。 https://gitee.com/openeuler/release-management/issues/I4CMV2?from=project-i… openEuler 21.09版本是欧拉全新发布后的第一个社区版本，实现了全场景支持，发布范围主要如下：内核版本为5.10，GCC升级到10.3.0 支持KubeSphere 3.1.0/OpenStack Wallaby版本/支持specPave/支持eggo/发布kubeOS/内存分级扩展增强/支持OpenResty 1.19.3.1/StratoVirt2.0支持最小集/支持架构感知、配置溯源、智能定位/支持兆芯处理器和飞腾处理器 DDE版本升级/DDE新增支持画板、音乐和影院应用；UKUI新增中文输入法和多媒体支持发布openEuler 嵌入式镜像和边缘协同框架（kubeedge）修复bug和cve 本次版本需求特性：详见：https://gitee.com/openeuler/release-management/blob/master/openEuler-21.… openEuler 21.09版本共发现问题单233个，有效问题218个，其中修复问题单210个，回归均通过，另外转需求问题单4个，遗留问题单4个。遗留问题详见链接测试报告： https://gitee.com/openeuler/QA/blob/671b383a0c67ef6928284d0612e3501ef7d18cb… 本次版本修复cve 251个。

1 0

Sig-ROS双周例会
by openEuler conference 30 Sep '21

30 Sep '21

1 0

openeuler 21.09发布评审
by openEuler conference 30 Sep '21

30 Sep '21

1 0

【会议纪要】RE: Compiler SIG双周例会
by hedongbo 30 Sep '21

30 Sep '21

会议纪要 MEETING MINUTES 主题 Subject Compiler SIG双周例会时间 Date & Time 2021年09月28日星期二 10:00-11:00 地点 Location 线上会议与会者 Attendees 杨昭 (麒麟)，徐赫（麒麟），程伟正（麒麟），王文峰（麒麟），史景颖（麒麟），刘吉林（麒麟），孙斌（飞腾），詹年科（保兰德），王松松（哈工大），彭成寒（华为），谢志恒（华为），zhouqi, 王刚，飞侠，maomao, tor, wxm等个人开发者，共计50人左右纪要者 Note Taker 贺东博议题一： Kunpeng GCC 技术剖析——特性概览(谢志恒) 目录如下： 1. Kunpeng GCC 介绍 2. Kunpeng GCC 功能特性概述 3. Kunpeng GCC 优化特性概述 4. 详细内容请参考附件PPT 分享资料见附件。会议录屏已自动上传至B站: https://www.bilibili.com/video/BV1sb4y117kd?from=search&seid=39042174793765… From: openEuler conference [mailto:public@openeuler.org] Sent: Sunday, September 26, 2021 2:24 PM To: dev(a)openeuler.org; xiezhiheng <xiezhiheng(a)huawei.com>; pengchenghan <pengchenghan(a)huawei.com>; zhanggaofeng (C) <zhanggaofeng9(a)huawei.com> Subject: [Dev] Compiler SIG双周例会您好！ openEuler Compiler SIG 邀请您参加 2021-09-28 10:00 召开的ZOOM会议(自动录制) 会议主题：Compiler SIG双周例会会议内容：议题一：技术分享《kunpeng gcc技术剖析-----特性概览》欢迎上报议题，新增议题直接回复邮件即可会议链接：https://us06web.zoom.us/j/84141779248?pwd=ZnoxOWZOK2JFcmNsbkZlNENEbUVzdz09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler Compiler SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-09-28 10:00, The subject of the conference is Compiler SIG双周例会, Summary: 议题一：技术分享《kunpeng gcc技术剖析-----特性概览》欢迎上报议题，新增议题直接回复邮件即可 You can join the meeting at https://us06web.zoom.us/j/84141779248?pwd=ZnoxOWZOK2JFcmNsbkZlNENEbUVzdz09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

1 0

[native-turbo] test-rela-v2
by Zhoukang (A) 29 Sep '21

29 Sep '21

1 0

[native-turbo] relocation demo
by Zhoukang (A) 29 Sep '21

29 Sep '21

diff --git a/elf/rtld.c b/elf/rtld.c index 4abc6dd4..5b2e0583 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -861,6 +861,329 @@ handle_ld_preload (const char *preloadlist, struct link_map *main_map) return npreloads; } + +// zk--- +struct elf_info { + Elf64_Ehdr *hdr; + Elf64_Shdr *sechdrs; + Elf64_Shdr *strhdr; + Elf64_Shdr *symsec; + char *secstrings; + char *strtab; + void *text_vhdr; + void *rodata_vhdr; + struct link_map *lmap; +}; + +#define BYTES_NOP1 0x90 + +#define CALL_INSN_SIZE 5 +#define CALL_INSN_OPCODE 0xE8 + +#define JMP32_INSN_SIZE 5 +#define JMP32_INSN_OPCODE 0xE9 + +#define POKE_MAX_OPCODE_SIZE 10 + +union text_poke_insn { + unsigned char text[POKE_MAX_OPCODE_SIZE]; + struct { + unsigned char opcode; + int disp; + } __attribute__ ((packed)); +}; + +static int text_gen_insn(const void *loc, const void *dest) +{ + union text_poke_insn *insn; + + // ff 15 00 00 00 00 callq *0x00(%rip) + if ((*(unsigned char *)(loc - 2) == 0xff) && (*(unsigned char *)(loc - 1) == 0x15)) { + insn = (union text_poke_insn *)(loc - 2); + insn->opcode = CALL_INSN_OPCODE; + insn->disp = (long)dest - (long)(loc - 2 + CALL_INSN_SIZE); + insn->text[5] = BYTES_NOP1; + return 0; + } + return -1; +} + +static int rewrite_section_headers(struct elf_info *info) +{ + unsigned int i; + Elf64_Ehdr *hdr = info->hdr; + Elf64_Shdr *sechdrs = info->sechdrs; + + /* This should always be true, but let's be sure. */ + sechdrs[0].sh_addr = 0; + + for (i = 1; i < hdr->e_shnum; i++) { + Elf64_Shdr *shdr = &sechdrs[i]; + shdr->sh_addr = (size_t) hdr + shdr->sh_offset; + } + + return 0; +} + +static int resolve_symbol(struct link_map *l, const char *name, Elf64_Sym *sym) +{ + const ElfW(Sym) *ref = sym; + struct link_map *sym_map = NULL; + char buf[256] = {0}; + for (int i = 0; ; i++) { + if (name[i] == '\0' || name[i] == '@') + break; + buf[i] = name[i]; + } + sym_map = _dl_lookup_symbol_x(buf, l, &ref, l->l_scope, 0, ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA, DL_LOOKUP_ADD_DEPENDENCY, NULL); + // TODO: use vhdr + if (ref != NULL) { + sym->st_value = (Elf64_Addr)sym_map->l_addr + ref->st_value; + } + _dl_debug_printf("symbol: 0x%lx %s\n", (long)sym->st_value, name); + return 0; +} + +static int simplify_symbols(struct elf_info *info) +{ + char *strtab = info->strtab; + Elf64_Shdr *symsec = info->symsec; + Elf64_Sym *syms = (void *)symsec->sh_addr; + unsigned long secbase = 0; + unsigned int i; + int ret = 0; + + // .symtab + for (i = 1; i < symsec->sh_size / sizeof(Elf64_Sym); i++) { + Elf64_Sym *sym = syms + i; + const char *name = strtab + sym->st_name; + + switch (sym->st_shndx) { + case SHN_COMMON: + case SHN_ABS: + /* Don't need to do anything */ + break; + + case SHN_UNDEF: + ret = resolve_symbol(info->lmap, name, sym); + break; + + default: + if ((ELF64_ST_TYPE(sym->st_info) == STT_SECTION) || (ELF64_ST_TYPE(sym->st_info) == STT_NOTYPE)) { + break; + } + // local ELF FUNC + if (ELF64_ST_TYPE(sym->st_info) == STT_FUNC) { + secbase = (unsigned long)info->text_vhdr; + } + // TODO: rodata + // local ELF OBJECT + if (ELF64_ST_TYPE(sym->st_info) == STT_OBJECT) { + secbase = (unsigned long)info->rodata_vhdr; + } + sym->st_value += secbase; + _dl_debug_printf("symbol: 0x%lx %s 0x%x local\n", (long)sym->st_value, name, sym->st_info); + + break; + } + } + + return ret; +} + +static void relocate_rewrite_value(struct elf_info *info, Elf64_Rela *rel, void *loc) +{ + unsigned long val; + + // GOT data offset to elf hdr + val = *(int *)loc - rel->r_addend + rel->r_offset; + val = (unsigned long)info->rodata_vhdr + val; + val = val - (unsigned long)loc + rel->r_addend; + memcpy(loc, &val, 4); +} + +#if __has_attribute(__fallthrough__) +# define fallthrough __attribute__((__fallthrough__)) +#else +# define fallthrough do {} while (0) /* fallthrough */ +#endif + +static int apply_relocate_add(Elf64_Shdr *shdr, struct elf_info *info) +{ + unsigned int i; + Elf64_Rela *rel_tab = (void *)shdr->sh_addr; + Elf64_Sym *sym; + void *loc; + int ret; + + for (i = 0; i < shdr->sh_size / sizeof(Elf64_Rela); i++) { + Elf64_Rela *rel = rel_tab + i; + /* This is where to make the change */ + loc = info->text_vhdr + rel->r_offset; + sym = (Elf64_Sym *)info->symsec->sh_addr + ELF64_R_SYM(rel->r_info); + + _dl_debug_printf("type %x st_value %lx r_addend %lx loc %lx\n", (int)ELF64_R_TYPE(rel->r_info), sym->st_value, + rel->r_addend, (unsigned long)loc); + + switch (ELF64_R_TYPE(rel->r_info)) { + case R_X86_64_NONE: + case R_X86_64_PLT32: + break; + case R_X86_64_GOTPCRELX: + // ff 15 00 00 00 00 callq *0x00(%rip) + ret = text_gen_insn(loc, (const void *)sym->st_value); + if (ret == 0) + break; + // 48 83 3d d2 fe 5f 00 cmpq $0x0,0x5ffed2(%rip) + relocate_rewrite_value(info, rel, loc); + break; + case R_X86_64_PC32: + // SHN_COMMON STT_FUNC no need reloc + if (ELF64_ST_TYPE(sym->st_info) == STT_FUNC) + break; + // STT_OBJECT + // TODO: direct mov, do not use lea + fallthrough; + case R_X86_64_GOTPCREL: + case R_X86_64_REX_GOTPCRELX: + // sym may not exist, change data offset + relocate_rewrite_value(info, rel, loc); + break; + default: + _dl_debug_printf("invalid relocation target, type %x, loc %lx\n", + (int)ELF64_R_TYPE(rel->r_info), (unsigned long)loc); + return -1; + } + } + return 0; +} + +static int apply_relocations(struct elf_info *info) +{ + Elf64_Shdr *sechdrs = info->sechdrs; + char *secstrings = info->secstrings; + unsigned int shnum = info->hdr->e_shnum; + unsigned int i; + int err = 0; + + for (i = 1; i < shnum; i++) { + Elf64_Shdr *shdr = &sechdrs[i]; + + /* Not a valid relocation section? */ + if (shdr->sh_info >= shnum) + continue; + + if (shdr->sh_type == SHT_RELA) { + const char *name = secstrings + shdr->sh_name; + if ((strcmp(name, ".rela.text") != 0) && (strcmp(name, ".rela.init") != 0)) + continue; + _dl_debug_printf("relocation %s\n", name); + err = apply_relocate_add(shdr, info); + } + if (err < 0) + break; + } + return err; +} + +static int read_elf_info(struct link_map *lmap, struct elf_info *info) +{ + int fd = -1; + int ret; + unsigned int i; + unsigned int index_str; + Elf64_Ehdr *hdr = NULL; + Elf64_Shdr *sechdrs = NULL; + Elf64_Shdr *strhdr; + void *buf; + + _dl_debug_printf("\nzk--- relocation: %s, elf_info 0x%lx, link_map 0x%lx\n", DSO_FILENAME(lmap->l_name), (unsigned long)info, (unsigned long)lmap); + info->lmap = lmap; + fd = __open(DSO_FILENAME(lmap->l_name), O_RDONLY); + if (fd == -1) { + _dl_debug_printf("\nopen %s fail\n", DSO_FILENAME(lmap->l_name)); + return -1; + } + + ret = __lseek(fd, 0, SEEK_END); + buf = __mmap(0, ret, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE, fd, 0); + _dl_debug_printf("\nELF len %u, addr 0x%lx\n", ret, (unsigned long)buf); + + hdr = (Elf64_Ehdr *) buf; + sechdrs = (void *)hdr + hdr->e_shoff; + + // session header name string table + strhdr = &sechdrs[hdr->e_shstrndx]; + info->secstrings = (void *)hdr + strhdr->sh_offset; + + // .symtab + for (i = 1; i < hdr->e_shnum; i++) { + if (sechdrs[i].sh_type == SHT_SYMTAB) { + info->symsec = &sechdrs[i]; + index_str = sechdrs[i].sh_link; + info->strtab = (char *)hdr + sechdrs[index_str].sh_offset; + break; + } + } + + info->hdr = hdr; + info->sechdrs = sechdrs; + info->strhdr = strhdr; + + close(fd); + return 0; +} + +// zk--- +void dl_map_new_addr(struct link_map *main_map, ElfW(Addr) *user_entry) +{ + ElfW(Addr) text_layout, rodata_layout; + struct elf_info info_buf = {0}; + struct elf_info *info = &info_buf; + int i; + Elf64_Phdr *elf_ppnt, *elf_phdata; + void *load_addr; + + text_layout = (ElfW(Addr)) __mmap(0, 0x40000000, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_NORESERVE|MAP_PRIVATE|MAP_ANONYMOUS|MAP_HUGETLB|(21 << MAP_HUGE_SHIFT), -1, 0); + rodata_layout = (ElfW(Addr)) __mmap(0, 0x40000000, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_NORESERVE|MAP_PRIVATE|MAP_ANONYMOUS|MAP_HUGETLB|(21 << MAP_HUGE_SHIFT), -1, 0); + + // cp text from ELF + read_elf_info(main_map, info); + load_addr = (void*)info->hdr; + elf_phdata = (Elf64_Phdr *)(load_addr + info->hdr->e_phoff); + for (i = 0, elf_ppnt = elf_phdata; i < info->hdr->e_phnum; i++, elf_ppnt++) { + if (elf_ppnt->p_type != PT_LOAD) + continue; + + // skip first LOAD segment + elf_ppnt++; + // text + info->text_vhdr = (void*)text_layout - elf_ppnt->p_offset; + _dl_debug_printf("\n old user_entry 0x%lx\n", (unsigned long)*user_entry); + *user_entry = (ElfW(Addr))info->text_vhdr + info->hdr->e_entry; + _dl_debug_printf("\n user_entry 0x%lx\n", (unsigned long)*user_entry); + _dl_debug_printf("\n text 0x%lx\n", (unsigned long)text_layout); + memcpy((void*)text_layout, load_addr + elf_ppnt->p_offset, elf_ppnt->p_filesz); + //main_map->l_text_end = text_layout + elf_ppnt->p_memsz; + // rodata + elf_ppnt++; + info->rodata_vhdr = (void*)rodata_layout - elf_ppnt->p_offset; + _dl_debug_printf("\n rodata dst 0x%lx src 0x%lx len 0x%lx\n", (unsigned long)rodata_layout, (unsigned long)main_map->l_addr + elf_ppnt->p_paddr, (unsigned long)elf_ppnt->p_memsz); + memcpy((void*)rodata_layout, (void*)main_map->l_addr + elf_ppnt->p_paddr, elf_ppnt->p_memsz); + // data + elf_ppnt++; + void *data_begin = (void*)rodata_layout + (elf_ppnt->p_paddr - (elf_ppnt - 1)->p_paddr); + _dl_debug_printf("\n data dst 0x%lx src 0x%lx len 0x%lx\n", (unsigned long)data_begin, (unsigned long)main_map->l_addr + elf_ppnt->p_paddr, (unsigned long)elf_ppnt->p_memsz); + memcpy(data_begin, (void*)main_map->l_addr + elf_ppnt->p_paddr, elf_ppnt->p_memsz); + + break; + } + + rewrite_section_headers(info); + simplify_symbols(info); + apply_relocations(info); +} + static void dl_main (const ElfW(Phdr) *phdr, ElfW(Word) phnum, @@ -2296,6 +2619,9 @@ ERROR: ld.so: object '%s' cannot be loaded as audit interface: %s; ignored.\n", _dl_unload_cache (); #endif +// zk--- +dl_map_new_addr(main_map, user_entry); + /* Once we return, _dl_sysdep_start will invoke the DT_INIT functions and then *USER_ENTRY. */ }

1 0

openEuler Summit 2021 诚挚的邀请您提交演讲议题、成为共建单位、贡献展示方案
by Marketing openEuler 29 Sep '21

29 Sep '21

openEuler Summit 是由欧拉开源社区举办的开发者峰会。全新升级后的首场峰会将于 11 月10日在北京举行。 openEuler 从服务器操作系统，升级为数字基础设施的操作系统，支持 IT、CT、OT 等数字基础设施全场景，覆盖服务器、云、边、嵌入式等各种形态的需求。伴随 openEuler 21.09 的发布，openEuler 已经包含了服务器、云原生、边缘计算和嵌入式的四大应用场景。 openEuler 通过开源开放，不断探索科技创新的边界。开发者、用户、社区贡献者、软件爱好者在 openEuler Summit 汇聚，共同解读 openEuler 的最新版，探讨未来的技术路线，让技术、生态、商业在这里产生奇妙的化学反应。 *本次峰会旨在推动 openEuler 在多样性计算、云计算、边缘计算、嵌入式等技术方向的持续探索和创新。* 开源是一种态度、分享是一种精神。Call for Speaker、Call for Sponsor、Call for Demo 现已全面开放报名。大会报名通道同步开启。 *我们诚挚的邀请您提交演讲议题、发表联合演讲、成为共建单位、贡献展示方案、参与社区建设。* - *大会官网：*https://www.openeuler.org/zh/interaction/summit-list/summit2021/ - *Call for Speaker：*https://shimowendang.com/forms/X6X9jj9KPcdQwVr8/fill - *Call for Sponsor：*https://shimowendang.com/forms/k76zTLKvumYwRdsP/fill - *Call for Demo：*https://shimowendang.com/forms/LjHs8JlsLSsW92kl/fill

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G11N SIG双周例会
by openEuler conference 29 Sep '21

29 Sep '21

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openEuler sig-ops SIG双周2021-9-29会议纪要
by Hufeng (Solar, Euler) 29 Sep '21

29 Sep '21

https://etherpad.openeuler.org/p/sig-ops-meetings 2021/09/29 主持人：胡峰遗留问题：无议题： 1. PilotGo运维管理平台项目介绍社区原生孵化的运维管理平台 PilotGo 项目开发，同时也在华为暑期实习的活动中提供了一些相关题目，希望引入社区爱好者共同开发。 PilotGo主要专注于系统维护，包括主机管理，软件关键，系统监控，容器和存储管理等。相关项目： https://gitee.com/openeuler/PilotGo https://gitee.com/openeuler/PilotGo-plugins https://gitee.com/openeuler/PilotGo-web 议题讨论意见： 1.与现有aops部分功能重叠，后续加大方案交流，整合两个项目的特性，围绕系统管理和运维形成统一方案 2.围绕意见1，组织线上或者线下的方式，讨论整合方案的可行性 3.PilotGo缺少具体的road map，请尽快明确表决意见： solarhu:同意 cmss_dx：同意 luanjianhai：同意 2. maintainer 审议做一个当前还比较小的sig组，ops sig maintainer人数现阶段建议保持在5人左右。通过沟通原maintainer clumsycg，yaqiangchen暂时退出maintainer，任然会参与sig贡献非常感谢两位创立元老在sig的贡献新申请maintainer人员： Lostwayzxc：来自华为公司，aops代码共享率排名第二，申请成为maintainer yangzhao_kl：来自麒麟公司，新申请PilotGo项目负责人，申请成为maintainer 表决意见： solarhu:同意 cmss_dx：同意 luanjianhai：同意 3.下次会议安排下次会议时间：10月11日 16:00~17:30 议题一：aops：架构感知，配置溯源，故障定位（故障树）.web ui. 特性介绍和演示议题二：PilotGo 详细的介绍，演示议题三：会议组织方式讨论（视会议时间安排，时间不足会放在下次会议讨论）其他议题大家可以继续申报 aops仓库地址 https://gitee.com/openeuler/A-Ops 设计方案地址 https://gitee.com/openeuler/A-Ops/tree/master/doc/design aops目前还在起步起，易用性和稳定性问题较多，欢迎大家提改进意见

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email
by 明行 29 Sep '21

29 Sep '21

156669313(a)qq.com

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升级LLVM-10.0.1至LLVM-12.0.0
by guopeilin 29 Sep '21

29 Sep '21

您好！ Compilier SIG申报以下一个议题： 1. 升级LLVM-10.0.1至LLVM-12.0.0 主要介绍LLVM升级的原因和影响 Thanks, Guo Peilin

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native-turbo介绍材料
by Zhoukang (A) 28 Sep '21

28 Sep '21

openEuler社区专家和老师: 你们好; native-turbo 操作系统原生性能加速操作系统通过微架构优化和软硬件协同等技术, 提升大型应用性能; 附件是native-turbo介绍材料, 我们计划在下一次的TC会议申报议题介绍该技术; 当前native-turbo已经有部分技术ready, 我们将在A-tune-SIG下面逐步开源;

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Re: [Cloudnative] CloudNative SIG双周例会----纪要
by liuhao (AJ) 28 Sep '21

28 Sep '21

openEuler CloudNative SIG 双周例会时间：每双周周二下午 16:00 会议链接：参考社区主页日历：https://openeuler.org/ 2021/09/28 轮值：weibaohui（刘昊代理）与会者：刘昊、王玺源、cc、Huangtianhua、lijiawei、Yikun、zhangpengxuan、郭峰、付善庆、王麟、索小聪、杨昭、杜奕威、卢景晓、张迎、xingweizheng、魏远、liusheng 1. openEuler NestOS工作汇报与资源协调申报人：杜奕威社区支持： - 性能测试方法 - 发布发布方案 · 先建一个openeuler的工具仓； 2. eggops进展汇报申报人：刘昊 3. OpenStack Kolla对接iSula讨论申报人：李佳伟、王玺源问题： - 缺失isula的python库； - isula-transform 使用失败； - docker image 存在超过1G镜像，isula import failed； 4. 遗留问题跟踪 · - 未来计划：基于基础镜像，发布扩展镜像。 · - 优先级---k8s基石，例如coredns等 · - kubedge (jiezhang wang, lixiang) --- 还在构建中 · - openstack kolla (@wangxiyuan)--- 待提交 · - openEuler NestOS ： * 性能测试方法 --- 刘昊 * 先建一个openeuler的工具仓 --- 杜奕威 · - OpenStack Kolla： * cloudnative新增isulad和isula-build的客户端python库项目 -- 李佳伟、王玺源 * 社区（https://gitee.com/openeuler/isula-transform）跟踪具体问题 --- lujingxiao * isulad（https://gitee.com/openeuler/iSulad/issues）提issue讨论一下----刘昊 From: openEuler conference <public(a)openeuler.org> Sent: Friday, September 24, 2021 11:07 AM To: cloudnative(a)openeuler.org; dev(a)openeuler.org Subject: [Cloudnative] CloudNative SIG双周例会您好！ openEuler sig-CloudNative SIG 邀请您参加 2021-09-28 16:00 召开的ZOOM会议会议主题：CloudNative SIG双周例会会议链接：https://us06web.zoom.us/j/81638865064?pwd=dW1UQ1NRWGR6QlJSdUJQbjkrNnB1Zz09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-CloudNative SIG invites you to attend the ZOOM conference will be held at 2021-09-28 16:00, The subject of the conference is CloudNative SIG双周例会, You can join the meeting at https://us06web.zoom.us/j/81638865064?pwd=dW1UQ1NRWGR6QlJSdUJQbjkrNnB1Zz09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information<https://openeuler.org/zh/>

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双周工作会议
by openEuler conference 28 Sep '21

28 Sep '21

1 0

Compiler SIG双周例会
by openEuler conference 26 Sep '21

26 Sep '21

1 0

sig-compliance双周例会
by openEuler conference 25 Sep '21

25 Sep '21

3 2

【computing SIG】申请20个计算相关的软件包，是 openCV 的依赖包之一
by Wang Haitao 25 Sep '21

25 Sep '21

申请给 computing SIG 添加20个计算相关的软件包，这些都是 openCV 的依赖包 PR 链接： https://gitee.com/openeuler/community/pulls/2810 王海涛

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CloudNative SIG双周例会
by openEuler conference 24 Sep '21

24 Sep '21

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【重要】openEuler 20.03 LTS SP3版本详细计划已经发布，请大家积极反馈需求，谢谢
by Huangchengpiao 23 Sep '21

23 Sep '21

大家好，按openEuler社区生命周期策略定义，openEuler 20.03 LTS SP3是当前20.03-LTS最后一个SP版本，支撑长周期维护。需求纳入和特性开发策略上，以版本质量和稳定性优先。 openEuler 20.03 LTS SP3版本详细计划已公示： https://gitee.com/openeuler/release-management/blob/master/openEuler-20.03-… Stage name Begin time End time Days Note Collect key features 2021/9/22 2021/10/15 24 版本需求收集 Develop 2021/10/8 2021/11/8 30 这个时间段内完成开发，合入20.03 LTS-Next Kernel freezing 2021/11/3 2021/11/7 5 内核冻结 Branch 2021/11/9 2021/11/9 1 从20.03 LTS-Next拉SP3版本分支 Build & Alpha 2021/11/9 2021/11/14 6 版本DailyBuild & 开发自验证 Test round 1 2021/11/15 2021/11/19 5 版本启动测试 Beta Version release 2021/11/22 2021/11/24 3 Beta版本发布 Test round 2 2021/11/22 2021/11/26 5 Test round 3 2021/11/29 2021/12/3 5 Test round 4 2021/12/6 2021/12/10 5 Test round 5 2021/12/15 2021/12/17 3 Release 2021/12/30 2021/12/30 1 请大家积极反馈需求： 1、开发者/sig在release-plan贴子的表格中填写要合入SP3的需求/特性，并同时填写需求issue 2、版本在release management例会上评审需求谢谢

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aops特性讨论及maintainer审议
by openEuler conference 23 Sep '21

23 Sep '21

1 0

sig-openstack例会
by openEuler conference 23 Sep '21

23 Sep '21

2 1

Marketing SIG 例会
by openEuler conference 23 Sep '21

23 Sep '21

1 0

openeuler riscv双周例会
by openEuler conference 23 Sep '21

23 Sep '21

1 0

[Release] openEuler 21.09 test round 5转测试通知
by Huangchengpiao 22 Sep '21

22 Sep '21

test round 5版本取用路径如下： http://121.36.84.172/dailybuild/openEuler-21.09/test_openeuler-2021-09-21-1… 欢迎感兴趣的开发者提前获取验证，对于发现的问题请及时以issue的方式反馈给openEuler社区（里程碑选择openEuler 21.09-round-5）。由本次为发布前测试环节，软件版本可能存在重大问题，不建议大规模使用。 Release计划路径 https://gitee.com/openeuler/release-management/blob/master/openEuler-21.09/… 转测试范围： 1、解决issue 53个，遗留issue 6个，详见附件； Release plan Stage name Begin time End time Collect key features 2021-05-18 2021-06-04 Develop 2021-06-04 2021-08-13 Kernel freezing 2021-07-19 2021-07-23 Build 2021-08-09 2021-08-15 Performance test round 1 2021-08-16 2021-08-27 Test round 2 2021-08-30 2021-09-03 Test round 3 2021-09-06 2021-09-10 Test round 4 2021-09-13 2021-09-15 Test round 5（we are here） 2021-09-22 2021-09-26 Release 2021-09-30 2021-09-30 test round 4 版本取用路径如下： http://121.36.84.172/dailybuild/openEuler-21.09/test_openeuler-2021-09-13-0…

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Nix包管理器报告PPT
by wufengguang 22 Sep '21

22 Sep '21

大家好，附件是今天的Nix报告内容。里面截取了一些网上图片，仅供学习参考。 Thanks, Fengguang From: wufengguang Sent: Friday, September 17, 2021 10:41 AM To: 'myeuler(a)163.com' <myeuler(a)163.com>; Huxinwei <huxinwei(a)huawei.com>; 卞乃猛 <bian_naimeng(a)hoperun.com>; Tianhua huang <huangtianhua223(a)gmail.com>; openEuler conference <public(a)openeuler.org> Cc: tc(a)openeuler.org; dev(a)openeuler.org Subject: RE: [Tc] 回复：答复: Re: TC例会_欢迎大家积极申报议题【请注意，邮件由tc-bounces(a)openeuler.xn--org-003br75nmgg 好的。我准备下，汇报nix的调研情况。 Regards, Fengguang From: myeuler(a)163.com<mailto:myeuler@163.com> [mailto:myeuler@163.com] Sent: Friday, September 17, 2021 9:34 AM To: Huxinwei <huxinwei(a)huawei.com<mailto:huxinwei@huawei.com>>; 卞乃猛 <bian_naimeng(a)hoperun.com<mailto:bian_naimeng@hoperun.com>>; Tianhua huang <huangtianhua223(a)gmail.com<mailto:huangtianhua223@gmail.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>> Cc: tc(a)openeuler.org<mailto:tc@openeuler.org>; dev(a)openeuler.org<mailto:dev@openeuler.org> Subject: [Tc] 回复：答复: Re: TC例会_欢迎大家积极申报议题【请注意，邮件由tc-bounces(a)openeuler.xn--org-003br75nmgg<mailto:邮件由tc-bounces@openeuler.org代发】> 已经有议案提交了，我们就还是22日开一次吧 22日把峰光做的nix等多版本调研也和大家讲一下吧，另外redf最好也能上来过一下发自我的华为手机 -------- 原始邮件 -------- 发件人： Huxinwei <huxinwei(a)huawei.com<mailto:huxinwei@huawei.com>> 日期： 2021年9月17日周五上午9:18 收件人：卞乃猛 <bian_naimeng(a)hoperun.com<mailto:bian_naimeng@hoperun.com>>, Tianhua huang <huangtianhua223(a)gmail.com<mailto:huangtianhua223@gmail.com>>, openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>> 抄送： tc(a)openeuler.org<mailto:tc@openeuler.org>, dev(a)openeuler.org<mailto:dev@openeuler.org> 主题： [Tc] 答复: Re: TC例会_欢迎大家积极申报议题【请注意，邮件由tc-bounces(a)openeuler.xn--org-003br75nmgg<mailto:邮件由tc-bounces@openeuler.org代发】> 卞总：下次例会放回到2周后的 29 号？发件人: 卞乃猛 [mailto:bian_naimeng@hoperun.com] 发送时间: 2021年9月16日 18:14 收件人: Tianhua huang <huangtianhua223(a)gmail.com<mailto:huangtianhua223@gmail.com>>; openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>> 抄送: tc(a)openeuler.org<mailto:tc@openeuler.org>; dev(a)openeuler.org<mailto:dev@openeuler.org> 主题: [Tc] Re: TC例会_欢迎大家积极申报议题【请注意，邮件由tc-bounces(a)openeuler.xn--org-003br75nmgg<mailto:邮件由tc-bounces@openeuler.org代发】> 收到，请准备材料在会上说明情况。 Thx Bian 在 2021/9/16 16:52, Tianhua huang 写道: Hi, OpenStack SIG申报一个议题：联通数科和华云数据自研项目捐赠： 1. 联通数科：OpenStack ansible部署工具 2. 华云数据：OpenStack 计算高可用hostha 联通数科和华云数据做项目介绍，SIG组希望和TC对齐捐赠流程，推动项目捐赠。 On Wed, Sep 15, 2021 at 7:20 PM openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>> wrote: 您好！ openEuler TC SIG 邀请您参加 2021-09-22 10:00 召开的ZOOM会议(自动录制) 会议主题：TC例会_欢迎大家积极申报议题会议内容：欢迎大家积极申报议题，目前已有议题： 1. REDF SIG后续策略讨论 @请SIG Maintainer组织议题汇报会议链接：https://us06web.zoom.us/j/85139929985?pwd=T25EclZyWVFNaGxBYzB4eU9panB5UT09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com<http://gitee.com>的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler TC SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-09-22 10:00, The subject of the conference is TC例会_欢迎大家积极申报议题, Summary: 欢迎大家积极申报议题，目前已有议题： 1. REDF SIG后续策略讨论 @请SIG Maintainer组织议题汇报 You can join the meeting at https://us06web.zoom.us/j/85139929985?pwd=T25EclZyWVFNaGxBYzB4eU9panB5UT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com<http://gitee.com>. More information<https://openeuler.org/zh/> _______________________________________________ Tc mailing list -- tc(a)openeuler.org<mailto:tc@openeuler.org> To unsubscribe send an email to tc-leave(a)openeuler.org<mailto:tc-leave@openeuler.org> _______________________________________________ Tc mailing list -- tc(a)openeuler.org<mailto:tc@openeuler.org> To unsubscribe send an email to tc-leave(a)openeuler.org<mailto:tc-leave@openeuler.org>

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sig-compat-winapp 例会
by openEuler conference 22 Sep '21

22 Sep '21

1 0

回复：[Sig-ai-bigdata] [oneDNN版本升级] 1.6->2.2
by 正心 20 Sep '21

20 Sep '21

欢迎Roger同学加入openEuler社区以及sig-ai-bigdata. oneDNN是oneAPI的深度神经网络库，可用于常见的深度学习框架，如MXNet、Deeplearning4*J、tensorflow、pytorch等，目前openEuler在不同分支已经支持一些深度学习框架，请大家评估升级的影响性。感谢，祝节日快乐。发自网易邮箱大师 ---- 回复的原邮件 ---- | 发件人 | Roger<tigger-zy(a)163.com> | | 日期 | 2021年09月18日 16:10 | | 收件人 | sig-ai-bigdata(a)openeuler.org<sig-ai-bigdata(a)openeuler.org>、tc(a)openeuler.org<tc(a)openeuler.org>、dev(a)openeuler.org<dev(a)openeuler.org> | | 抄送至 | | | 主题 | [Sig-ai-bigdata] [oneDNN版本升级] 1.6->2.2 | 各位openeuler同学，我是mindspore社区的，我们正在评估mindspore项目引入openeuler社区的相关条件。目前openeuler master分支上维护的oneDNN版本是1.6，而mindspore依赖的oneDNN版本是2.2。因此我们希望能够升级openeuler上oneDNN至2.2版本。我已提交了升级的pr: https://gitee.com/src-openeuler/oneDNN/pulls/3 请审阅和评估。 zhanyuan

1 0

(无主题)
by 1264148725＠qq.com 17 Sep '21

17 Sep '21

unsubscribe 1264148725 邮箱：1264148725(a)qq.com 发自网易邮箱大师

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答复: [Tc] Re: TC例会_欢迎大家积极申报议题【请注意，邮件由tc-bounces@openeuler.org代发】
by Huxinwei 17 Sep '21

17 Sep '21

卞总：下次例会放回到2周后的 29 号？发件人: 卞乃猛 [mailto:bian_naimeng@hoperun.com] 发送时间: 2021年9月16日 18:14 收件人: Tianhua huang <huangtianhua223(a)gmail.com>; openEuler conference <public(a)openeuler.org> 抄送: tc(a)openeuler.org; dev(a)openeuler.org 主题: [Tc] Re: TC例会_欢迎大家积极申报议题【请注意，邮件由tc-bounces(a)openeuler.xn--org-003br75nmgg 收到，请准备材料在会上说明情况。 Thx Bian 在 2021/9/16 16:52, Tianhua huang 写道: Hi, OpenStack SIG申报一个议题：联通数科和华云数据自研项目捐赠： 1. 联通数科：OpenStack ansible部署工具 2. 华云数据：OpenStack 计算高可用hostha 联通数科和华云数据做项目介绍，SIG组希望和TC对齐捐赠流程，推动项目捐赠。 On Wed, Sep 15, 2021 at 7:20 PM openEuler conference <public(a)openeuler.org<mailto:public@openeuler.org>> wrote: 您好！ openEuler TC SIG 邀请您参加 2021-09-22 10:00 召开的ZOOM会议(自动录制) 会议主题：TC例会_欢迎大家积极申报议题会议内容：欢迎大家积极申报议题，目前已有议题： 1. REDF SIG后续策略讨论 @请SIG Maintainer组织议题汇报会议链接：https://us06web.zoom.us/j/85139929985?pwd=T25EclZyWVFNaGxBYzB4eU9panB5UT09 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com<http://gitee.com>的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler TC SIG invites you to attend the ZOOM conference(auto recording) will be held at 2021-09-22 10:00, The subject of the conference is TC例会_欢迎大家积极申报议题, Summary: 欢迎大家积极申报议题，目前已有议题： 1. REDF SIG后续策略讨论 @请SIG Maintainer组织议题汇报 You can join the meeting at https://us06web.zoom.us/j/85139929985?pwd=T25EclZyWVFNaGxBYzB4eU9panB5UT09. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com<http://gitee.com>. More information<https://openeuler.org/zh/> _______________________________________________ Tc mailing list -- tc(a)openeuler.org<mailto:tc@openeuler.org> To unsubscribe send an email to tc-leave(a)openeuler.org<mailto:tc-leave@openeuler.org> _______________________________________________ Tc mailing list -- tc(a)openeuler.org<mailto:tc@openeuler.org> To unsubscribe send an email to tc-leave(a)openeuler.org<mailto:tc-leave@openeuler.org>

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TC例会_欢迎大家积极申报议题
by openEuler conference 16 Sep '21

16 Sep '21

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【Meeting Notice】openEuler kernel 技术分享第十二期 & 双周例会 Time: 2021-09-17 14:00-17:00
by Meeting Book 16 Sep '21

16 Sep '21

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[native-turbo 0/2] glibc ld.so load shared object using hugepage
by Lv Ying 16 Sep '21

16 Sep '21

ld.so load shared object using hugepage to decrease TLB cache miss. Lv Ying (2): elf: dynamic linker load shared object use hugepage as much as possible elf/ld.so: use special mmap for hugepage to get symbols in hugepage area for debug purpose config.h.in | 2 + configure | 20 ++ configure.ac | 11 + elf/Makefile | 8 + elf/dl-environ.c | 11 + elf/dl-load.c | 38 +++ elf/dl-load.h | 14 + elf/dl-map-segments-hugepage.h | 572 +++++++++++++++++++++++++++++++++ elf/elf.h | 4 + elf/hugepageedit.c | 136 ++++++++ elf/rtld.c | 54 +++- sysdeps/generic/ldsodefs.h | 6 +- 12 files changed, 874 insertions(+), 2 deletions(-) create mode 100644 elf/dl-map-segments-hugepage.h create mode 100644 elf/hugepageedit.c -- 2.27.0

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sig-RaspberryPi例会
by openEuler conference 16 Sep '21

16 Sep '21

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