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Does gcc in openeuler support -mlfence-after-load=yes?
by gaoguijin 19 Aug '20

19 Aug '20

@jdkboy @Haijian.Zhang It's a feature introduced to migrate a security issue. openEuler 20.03 doesn't support it. Have we supported it in master branch or do we have plan to support it? See details in below link. https://www.phoronix.com/scan.php?page=news_item&px=GNU-Assembler-LVI-Optio…

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【Meeting Notice】sig-raspberrypi regular meeting Time: 2020-08-18 15:00-15:30
by fang 18 Aug '20

18 Aug '20

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【Meeting Notice】sig-ai-bigdata regular meeting Time: 2020-08-20 18:30-19:30
by Hubble_Zhu 18 Aug '20

18 Aug '20

Topic sig-ai-bigdata regular meeting Time 2020-08-20 18:30-19:30((UTC+08:00)Beijing)   Join Conference Join (External) >> Meeting ID 191 893 633   Convener Hubble_Zhu   Agenda 1. sig成员前期工作审视 2. 下一步工作计划和分工   Tips: Dial the access number to join conference 注：仅支持部分国家和地区。( Only some countries and regions are supported.) 如果加入会议提示“会议已结束或会议号不存在”，请在官网下载最新版本入会。立即下载 If a message is displayed, indicating that the meeting has ended or the meeting ID does not exist, download the latest meeting client and try again.Download

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【通告】openEuler 20.09创新版本封版冻结在即，请各SIG组确认是否还有新需求要合入，多谢！
by Jiangyumin (Jimmy) 17 Aug '20

17 Aug '20

Hi all openEuler 20.09创新版本计划8月20日截止所有需求的合入，21日启动从mainline上拉取20.09分支并开始构建，之后20.09分支严控合入，只做bug的修复。请各SIG组的maintainer确认是否还有新需求要上20.09的版本，并尽快在release-manager sig组提交issue申请。 openEuler 20.09创新版本计划详见：https://gitee.com/openeuler/release-management/blob/master/op… openEuler 20.09 创新版本计划合入的大颗粒需求列表可参见：https://gitee.com/openeuler/release-management/wikis/20… (PS：最终发布特性以release notes为准)

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答复: LTS-20.03 perl软件包原生社区生命周期结束
by shenyangyang 14 Aug '20

14 Aug '20

https://gitee.com/src-openeuler/perl/issues/I1RE91?from=project-issue issue如上，也欢迎大家去issue下面评论讨论。发件人: shenyangyang 发送时间: 2020年8月14日 11:25 收件人: 'dev(a)openeuler.org' <dev(a)openeuler.org>; tc(a)openeuler.org 主题: LTS-20.03 perl软件包原生社区生命周期结束 Hi，everyone. 目前了解到perl上游社区5.28.0版本生命周期已经结束，我们正在着手分析perl包5.28.0到5.32.0的差异，各位如果有什么建议，欢迎交流。沈洋洋庞加莱实验室 [2012实验室] Tel : +86 18958088172 Email : shenyangyang4(a)huawei.com<mailto:shenyangyang4@huawei.com> [cid:image001.png@01D6076C.F37B6120] This e-mail and its attachments contain confidential information from HUAWEI, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient(s) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it!

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LTS-20.03 perl软件包原生社区生命周期结束
by shenyangyang 14 Aug '20

14 Aug '20

Hi，everyone. 目前了解到perl上游社区5.28.0版本生命周期已经结束，我们正在着手分析perl包5.28.0到5.32.0的差异，各位如果有什么建议，欢迎交流。沈洋洋庞加莱实验室 [2012实验室] Tel : +86 18958088172 Email : shenyangyang4(a)huawei.com<mailto:shenyangyang4@huawei.com> [cid:image001.png@01D6076C.F37B6120] This e-mail and its attachments contain confidential information from HUAWEI, which is intended only for the person or entity whose address is listed above. Any use of the information contained herein in any way (including, but not limited to, total or partial disclosure, reproduction, or dissemination) by persons other than the intended recipient(s) is prohibited. If you receive this e-mail in error, please notify the sender by phone or email immediately and delete it!

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reschedule the Virt sig meeting//FW: 转发：【Meeting Notice】Virt sig meeting Time: 2020-08-17 14:30-16:30
by Chenzhendong (alex) 14 Aug '20

14 Aug '20

Hi all, Due to the meeting time conflict, the Virt sig meeting time is changed to 14:30 p.m. on August 17. Sorry for any inconvenience. If you have any questions, please feel free to contact me. -------- 原始邮件 -------- 发件人： Meeting Book <uMeeting(a)huawei.com<mailto:uMeeting@huawei.com>> 日期： 2020年8月14日周五 10:39 收件人： zdchenhn(a)163.com<mailto:zdchenhn@163.com> 主题：【Meeting Notice】Virt sig meeting Time: 2020-08-17 14:30-16:30 Topic Virt sig meeting Time 2020-08-17 14:30-16:30((UTC+08:00)Beijing) Join Conference Join (External) >><https://welink-meeting.zoom.us/j/360440806> Meeting ID 360 440 806 Convener 陈振东 Tips: Dial the access number to join conference<http://app.huawei.com/eshare/voiceMeetings> 注：仅支持部分国家和地区。( Only some countries and regions are supported.) 如果加入会议提示“会议已结束或会议号不存在”，请在官网下载最新版本入会。立即下载<https://zoom.us/download> If a message is displayed, indicating that the meeting has ended or the meeting ID does not exist, download the latest meeting client and try again.Download<https://zoom.us/download>

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会议纪要》回复：【Meeting Notice】sig-high-performance-network 例会 Time: 2020-08-11 19:00-21:00
by newlife_lala＠163.com 12 Aug '20

12 Aug '20

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会议纪要==>答复: sig-high-performance-network 例会 Time: 2020-08-11 19:00-21:00
by Luzhihao (luzhihao, Euler) 12 Aug '20

12 Aug '20

已完成工作： 1． Polycube主要软件包完成打包，验证环节出现LLVM版本配套问题，待master升级后再作验证。 2． Polycube配套软件包未完成打包工作。 3． Polycube官网Docker镜像版本验证效果显示，同等情况下（1000条规则，ipperf测试）iptables性能下降50%，Polycube性能下降<10%，性能效果明显。 4．内核高版本BPF代码同步工作进展：已抓取commit id范围，共计约600+ commit点，完成约100个分析。下一步工作： 1. 完成Polycube配套软件包的打包工作（(a)Mr.lu @kircher @traffic_millions） 2．继续做性能对比测试，主要是针对iptables/nftables典型应用场景的性能测试比较。（@guodeqing） 3．开始LVS demo设计/开发。（(a)Mr.lu @guodeqing） 4．组织BPF技术培训，为后续的BPF高版本特性同步工作做好准备。（(a)Mr.lu @guodeqing）附加： Polycube性能测试数据：https://gitee.com/MrRlu/community/blob/master/sig/sig-high-p… -----原始约会----- 发件人: Meeting_Book (2) 发送时间: 2020年8月10日 17:27 收件人: Luzhihao (luzhihao, Euler) 主题: sig-high-performance-network 例会 Time: 2020-08-11 19:00-21:00 时间: 2020年8月11日星期二 19:00-21:00(UTC+08:00) 北京，重庆，香港特别行政区，乌鲁木齐。地点: 重要性: 高 Topic [WeLink Meeting] sig-high-performance-network 例会 Time 2020-08-11 19:00-21:00 ((UTC+08:00)Beijing) Join Conference Join (Host) >><http://imeeting.huawei.com/meeting/startzoom?id=2c903c1f73a0084d0173d7b159a…> Join (Internal) >><http://imeeting.huawei.com/meeting/joinzoom?id=835855839&app=welink> Join (External) >><https://welink-meeting.zoom.us/j/835855839> Meeting ID 835 855 839 Convener 陆志浩 (l00478106) Internal (1) 陆志浩 (l00478106) External (1) newlife_lala(a)163.com<mailto:newlife_lala@163.com> 注: 会议最大支持200人同时与会。(A conference supports a maximum of 200 participants.) 外部用户加入会议提示“会议已结束或会议号不存在”，请在官网下载最新版本入会。 If external users fail to join a meeting, advise them to download the latest meeting client and try again. 下载链接( DownloadURL ):https://zoom.us/download

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dev-utils周例会会议纪要【20200810】//答复: 【Meeting Notice】sig-dev-utils Regular meeting Time: 2020-08-10 11:00-12:00
by Hushiyuan 10 Aug '20

10 Aug '20

关键进展： pumper 支持自动化提交的功能 pumper 工具基本已经可以完成spec和yaml之间的转换，对于复杂的宏功能，当前不支持，需要进一步完善 abi-check已经合入到src-openeuler,abi-check工具和王皓对齐方案，两个工具整合 jsproper能生成基础的rpm包。对于nodejs开发都是在开发项目中用npm init生成package.json，然后用npm install构建依赖，在rpm构建中需要调研如何使用下一步计划 1. 和Release组对齐 20.09 VS 20.03 LTS版本，计划哪些软件合入责任人：胡世元 2. dev-utils软件包比较多，需要整理一下做好分类，明确dev-utils范围责任人：明方森 3. libumem内存定位工具引入，基本功能整理可用后，发布公众号责任人：胡世元 4. abi-check 方案需要归一，明确归属的sig组 5. buildroot形成一个方案，通过文档说明清楚build root如何从零构建一个体系架构的支持 6. 下次sig会议，rubyporter演示自动化打包效果 7. 下次sig会议，node.js的工作原理解释清楚 8. 对于sig组中原创项目，整理形成一个list，策划做好做好推介发件人: Meeting Book [mailto:uMeeting@huawei.com] 发送时间: 2020年7月31日 16:33 收件人: dev(a)openeuler.org 主题: [Dev] 【Meeting Notice】sig-dev-utils Regular meeting Time: 2020-08-10 11:00-12:00 Topic sig-dev-utils Regular meeting Time 2020-08-10 11:00-12:00((UTC+08:00)Beijing) Join Conference Join (External) >><https://welink-meeting.zoom.us/j/358646052> Meeting ID 358 646 052 Convener 胡世元 Tips: Dial the access number to join conference<http://app.huawei.com/eshare/voiceMeetings> 注：仅支持部分国家和地区。( Only some countries and regions are supported.) 如果加入会议提示“会议已结束或会议号不存在”，请在官网下载最新版本入会。立即下载<https://zoom.us/download> If a message is displayed, indicating that the meeting has ended or the meeting ID does not exist, download the latest meeting client and try again.Download<https://zoom.us/download>

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