eBPF Summit 2020 Lightning Talk0 码力 | 22 页 | 1.81 MB | 1 年前3
User guide to IPC/DEBIAN10-81A-64 – a 64-bit Debian Linux
by SyslogicUser guide to IPC/DEBIAN10-81A-64 | © 2020 Syslogic Datentechnik AG | All rights reserved Seite 1 von 24 User guide to IPC/DEBIAN10-81A-64 – a 64-bit Debian Linux by Syslogic Revision User guide to IPC/DEBIAN10-81A-64 | © 2020 Syslogic Datentechnik AG | All rights reserved Seite 2 von 24 Contents 1.1 Abstract 9.2 USB performance 14 9.3 Shared folders 14 User guide to IPC/DEBIAN10-81A-64 | © 2020 Syslogic Datentechnik AG | All rights reserved Seite 3 von 24 10 Linux system deployment0 码力 | 24 页 | 468.63 KB | 1 年前3
Linux就该这么学 第2版RHCE 7 版本证书与红帽认证架构师 RHCA 顶级证 书。同时,于 2017 年撰写出版的《Linux 就该这么学》,累计销量突破 10 万册,同年被人民 邮电出版社评选为“年度优秀作者”。2020 年,获得基于最新系统的红帽认证工程师 RHCE 8 版本证书,继而为写作本书夯实了技术功底。 尽管如此,依然深知水平有限且技术一般,若不是得益于诸多良师益友的无私帮助, 肯定不能如此顺利 最后想说的是,我的写作初心其实并不高雅,只是在还债,还十几年来中国有如此 多的培训机构赚了那么多钱,但却没有一家培训机构真正给学员拿出一本好教材的债, 而这应该是我们的学员早就可以享受的服务,不能再选择性失明了。而到了 2020 年,我的写作 初衷也融入了一点小私心,除了运营好本书的在线学习网站 www.linuxprobe.com,服务更多的学 员和读者之外,还要把我们的免费开源图书做到远超其他培训机构收费教材的水平,并坚持做中 RHCSA 认证后才能考取 RHCE 认证(一般是在一天 的上下午分别完成)。 前 言 30 由于受到新冠疫情的影响,新版 RHEL 8 认证的发布时间足足推迟了一年,最终于 2020 年 8 月 1 日改版完成。新版的 RHEL 8 认证延续了 RHCSA、RHCE、RHCA 的阶梯架构,明 确了考生不能跳级考试。这意味着只要取得了 RHCA 认证,就一定具备了 RHCE0 码力 | 552 页 | 22.25 MB | 1 年前3
What’s openEuler?Interest Group + Technical Committee An innovative platform https://gitee.com/openeuler 5 6 2019 2020 2021 2022 2023 2024 2025 2026 openEuler20.03 LTS openEuler20.09 openEuler21.03 openEuler21.09 https://openeuler.org /zh/blog/fred_li/2020 -03-25-apply-for-vm- from-pcl.html 2.Huawei Cloud Hong Kong Region Beijing Region 3.Raspberry Pi https://openeuler.org /zh/blog/woqidaidesh i/2020-05-25- raspberrypi- userguide ssues [ 4] https://openeuler.org/zh/blog/myeuler/2020-5-13-openEuler-Travel.html College Students Summer 2020 [1] GREEN LEAGUE 2020 openEuler 2020 College Developer Competition YOU CAN ALSO JOIN0 码力 | 19 页 | 589.15 KB | 1 年前3
ubuntu server guide672550] cloud-init[3759]: Cloud-init v. 20.1-10-g71af48df-0ubuntu1 running 'init-local' at Wed, 18 Mar 2020 15:18:07 +0000. Up 51.87 seconds. ... • And you will eventually reach the initial subiquity installer (/lib/systemd/system/smbd.service; enabled; vendor preset: ena Active: active (running) since Tue 2020-02-04 15:17:12 UTC; 4s ago 40 Docs: man:smbd(8) man:samba(7) man:smb.conf(5) Main PID: 6198 (smbd) properly mounted and you will see the boot / install from CDROM entry in petitboot: [CD/DVD: sr0 / 2020-03-23-08-02-42-00] Install Ubuntu Server • Now use the ipmitool to boot the system into the petitboot0 码力 | 486 页 | 3.33 MB | 1 年前3
Steering connections to sockets with BPF socket lookup hooksockets with BPF socket lookup hook Jakub Sitnicki, Cloudflare @jkbs0 @cloudflare October 28-29, 2020 Who am I? ● Software Engineer at Cloudflare Spectrum TCP/UDP reverse proxy, Linux kernel, ... bpftool version bpftool v5.9.1 Code and instructions at https://github.com/jsitnicki/ebpf-summit-2020 We will need… a TCP echo server $ sudo dnf install nmap-ncat $ nc -4kle /bin/cat 127.0.0.1 7777 /sys/fs/bpf/echo_dispatch_prog 75: sk_lookup name echo_dispatch tag 77fd96f660a5d2ab gpl loaded_at 2020-10-23T09:36:45+0000 uid 0 xlated 304B jited 197B memlock 4096B map_ids 28,290 码力 | 23 页 | 441.22 KB | 1 年前3
Cilium v1.10 Documentationdeathstar access to empire ships only Kind: CiliumNetworkPolicy Metadata: Creation Timestamp: 2020-06-15T14:06:48Z Generation: 1 Managed Fields: API Version: cilium.io/v2 Fields Type: f:org: f:ingress: Manager: kubectl Operation: Update Time: 2020-06-15T14:06:48Z Resource Version: 2914 Self Link: /apis/cilium.io/v2/namespaces/defa restrict access to specific HTTP call Kind: CiliumNetworkPolicy Metadata: Creation Timestamp: 2020-06-15T14:06:48Z Generation: 2 Managed Fields: API Version: cilium.io/v2 Fields Type:0 码力 | 1307 页 | 19.26 MB | 1 年前3
Cilium v1.11 Documentationdeathstar access to empire ships only Kind: CiliumNetworkPolicy Metadata: Creation Timestamp: 2020-06-15T14:06:48Z Generation: 1 Managed Fields: API Version: cilium.io/v2 Fields Type: f:org: f:ingress: Manager: kubectl Operation: Update Time: 2020-06-15T14:06:48Z Resource Version: 2914 Self Link: /apis/cilium.io/v2/namespaces/defa restrict access to specific HTTP call Kind: CiliumNetworkPolicy Metadata: Creation Timestamp: 2020-06-15T14:06:48Z Generation: 2 Managed Fields: API Version: cilium.io/v2 Fields Type:0 码力 | 1373 页 | 19.37 MB | 1 年前3
Cilium v1.9 Documentationdeathstar access to empire ships only Kind: CiliumNetworkPolicy Metadata: Creation Timestamp: 2020-06-15T14:06:48Z Generation: 1 Managed Fields: API Version: cilium.io/v2 Fields Type: f:org: f:ingress: Manager: kubectl Operation: Update Time: 2020-06-15T14:06:48Z Resource Version: 2914 Self Link: /apis/cilium.io/v2/namespaces/defa restrict access to specific HTTP call Kind: CiliumNetworkPolicy Metadata: Creation Timestamp: 2020-06-15T14:06:48Z Generation: 2 Managed Fields: API Version: cilium.io/v2 Fields Type:0 码力 | 1263 页 | 18.62 MB | 1 年前3
openEuler 21.03 技术白皮书On March 30, 2020, the first Long Term Support (LTS) version openEuler 20.03 was released, which was a new Linux distribution with independent technology evolution. On September 30, 2020, the innovative are integrated through APIs. OpenStack Victoria is a stable release in the OpenStack community in 2020, including multiple modules such as computing, storage, network, PaaS, security, and cluster management0 码力 | 21 页 | 948.66 KB | 1 年前3
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