DoD Enterprise DevSecOps Reference Design from the DoD CIO – A Summary Content referenced from: https://dodcio.defense.gov/Portals/0/Documents/DoD%20Enterprise%20DevSecOps%20Reference %20Design%20v1.0_Public%20Release security sidecar container CSIAC Webinars - DoD Enterprise DevSecOps Initiative – Nicolas Chaillan presenting https://www.csiac.org/podcast/dod-enterprise-devsecops-initiative/ DoD Centralized Container

PolarDB-X 如 何 做 生 态兼 容 好的 MySQL 兼容性可以做到什么程度 胡中泉（舟济） 阿里云数据库解决方案架构师为什么要兼容 MySQL 01 The longer you look back, the farther you can look forward.也从阿里巴巴的“去IOE”运动说起 业务驱动下的分布式技术实践之路 5月17日，支付宝最后一台小型 机下线标志去IOE落下帷幕 反推出了天价账单也谈所谓的“中间件” 中间件只是起点，PolarDB-X 可能是离终点最近的那个 对近十年的探索以及五年的上云 经验进行重新思考，面向未来设 从运维视角实现计算存储一体化 计新架构 产品形态 基于MySQL XA实现分布式事务 基于外部组件进行扩容 支持扩容 分布式事务 一体化尝试 Review 2.0 开源 2016 2017 2018 2019 2020 2021 2021年10月20日，云栖大会宣 it probably is a duck.业务系统 上游 Single Source of Truth 问题背景 数据孤岛怎么办？ 下游MySQL 怎么做 Binlog Maxwell DebeziumPolarDB-X 完全兼容 MySQL Binlog 可行性 • 多节点产生多个增量事件队列 • 不同队列中事件之间的顺序 • 分布式事务完整性 • DDL 引起的多 Schema

Huawei and community partners donated openEuler to the OpenAtom Foundation 300+ enterprise members 2021.08 100+ enterprise members 2019.09 Huawei unveiled openEuler 2020.03 The first LTS release, openEuler Each LTS version provides enhanced specifications and a secure, stable, and reliable OS for enterprise users. openEuler is built on tried-and-tested technologies. A new openEuler innovative version linxos 6.0.99 China Telecom e-Cloud Technology Co., Ltd. CTyunOS TurboLinux Inc. TurboLinux Enterprise Server 16 Kylinsoft Co., Ltd. Galaxy Kylin Advanced Server Operating System V10 Shenzhen Archforce

LTS version every two years. Each LTS version provides a secure, stable, and reliable OS for enterprise users. openEuler is a technology incubator. It releases an innovative version every 6 months to Scenarios Application scenario 1: kernel CVE fixes Typical applications, such as Nginx, Redis, and MySQL, run on a physical or virtual machine. They generate many keep-alive connections and occupy a large large amount of memory. When the physical or virtual machine has a serious User mode MySQL Control program Save the service process System call Hold the process in the memory Drive NIC GPU Pin

Observability Kubernetes Integration Multi-Cluster (Cluster Mesh) Getting Help FAQ Slack GitHub Training Enterprise support Security Bugs Operations System Requirements Summary Architecture Support Linux Distribution Example Prometheus & Grafana Deployment Metrics Reference Performance & Scalability Tuning Guide CNI Performance Benchmark Scalability Troubleshooting Component & Cluster Health Observing Flows with Hubble resources (CRDs). If you run a cluster with more pods and more nodes than the ones tested in the Scalability report. Requirements Make sure your Kubernetes environment is meeting the requirements: Kubernetes

Observability Kubernetes Integration Multi-Cluster (Cluster Mesh) Getting Help FAQ Slack GitHub Training Enterprise support Security Bugs Operations System Requirements Summary Linux Distribution Compatibility Example Prometheus & Grafana Deployment Metrics Reference Performance & Scalability Tuning Guide CNI Performance Benchmark Scalability Troubleshooting Component & Cluster Health Observing Flows with Hubble end-kubernetes/compute-storage-net/network-plugins/#support-traffic- shaping] plugin. Due to scalability concerns in particular for multi-queue network interfaces, it is not recommended to use the bandwidth

Observability Kubernetes Integration Multi-Cluster (Cluster Mesh) Getting Help FAQ Slack GitHub Training Enterprise support Security Bugs Operations System Requirements Summary Linux Distribution Compatibility Hubble Metrics Example Prometheus & Grafana Deployment Metrics Reference Scalability Limiting Identity-Relevant Labels Scalability report Performance Evaluation Setup Evaluation Results Tuning Troubleshooting allocation remains to be CRD-based which means that etcd remains an optional component to improve scalability. Failures in providing etcd will not be critical to the availability of Cilium but will reduce

allocation remains to be CRD-based which means that etcd remains an optional component to improve scalability. Failures in providing etcd will not be critical to the availability of Cilium but will reduce specified with the -- cluster-name=NAME argument or cluster-name ConfigMap option. To ensure scalability of identity allocation and policy enforcement, each cluster continues to manage its own security enabled. Roadmap Ahead Future versions will put an API server before etcd to provide better scalability and simplify the installation to support any etcd support Introduction of IPsec and use of ESP

allocation remains to be CRD-based which means that etcd remains an optional component to improve scalability. Failures in providing etcd will not be critical to the availability of Cilium but will reduce specified with the -- cluster-name=NAME argument or cluster-name ConfigMap option. To ensure scalability of identity allocation and policy enforcement, each cluster continues to manage its own security enabled. Roadmap Ahead Future versions will put an API server before etcd to provide better scalability and simplify the installation to support any etcd support Introduction of IPsec and use of ESP

designed and engineered as a backbone for the internet. Ubuntu Server brings economic and technical scalability to your datacentre, public or private. Whether you want to deploy an OpenStack cloud, a Kubernetes HA - Migrate from crmsh to pcs 2 Databases 3 databases-introduction Introduction 3 databases-mysql MySQL 3 databases-postgresql PostgreSQL 2 Monitoring 3 logging-monitoring-alerting Logging, Monitoring ZFS at all, or btrfs subvolumes. Attaching the Ubuntu Pro subscription to Ubuntu brings you the enterprise lifecycle, including Linux kernel livepatch- ing, access to FIPS-validated packages, and compliance