it can be declar- ative based on a source of truth. Based on a reconciliation loop, the GitOps controller makes changes to the cluster by deploying new instances, once those changes have been committed by the GitOps controller. What’s powerful about this method is that you no longer have to wait for the CI/CD process to finish before detecting and correcting drift. The GitOps controller acts as both These components include the source controller, the Kustomize controller, the Helm controller, the notification controller, and the image automation controller. Flux was born out of the best practices

........................................................................... 312 5. As a Domain Controller .............................................................................................. to install the system as a vanilla Ubuntu server, a MAAS5 bare-metal cloud rack controller or a MAAS6 region controller. If you select one of the MAAS options you will be asked for some details. • The system knows about both drives and actively maintains both of them) or hardware (where a special controller makes the OS think there's only one drive and maintains the drives 'invisibly'). The RAID software

system/directory Maximized node performance Application cluster Storage cluster (multi-node/multi-controller) /A /A /B /C /D /E /F Multipath NFS/RDMA or NFS/TCP Maximized cluster performance in client-server for each single NFS mount point to support I/O transmission over those links, achieving cross- controller and cross-site reliability. All configurations are recorded in one file, making it easy to deploy and reliability. GearOS can be used in automotive control, robotic control, programmable logic controller (PLC), and machine tool control. Challenges Modern industries must be equipped with intelligent

controls 3 samba-apparmor-profile Create AppArmor profile 3 Legacy pages 4 samba-domain-controller NT4 domain controller 4 samba-openldap-backend OpenLDAP backend 2 Mail services 3 mail-postfix Install Postfix server Set up a print server Set up share access control Set up an AppArmor profile NT4 domain controller (legacy) OpenLDAP backend (legacy) Mail services These guides will help you get started with credentials to join a machine to that domain. • The domain controller is acting as an authoritative DNS server for the domain. • The domain controller is the primary DNS resolver (check with systemd-resolve

on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare filesystem mounted on all worker nodes Enable PodCIDR allocation (--allocate-node-cidrs) in the kube- controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare

on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare show a Mellanox ConnectX-3 or ConnectX-4 Lx NIC: $ lspci | grep Ethernet 2846:00:02.0 Ethernet controller: Mellanox Technologies MT27710 Family [ConnectX-4 Lx Virtual Function] (rev 80) In order to run

指的是 K8S 的 Ingress 的 configmap Ingress Controller Ingress Nginx Ingress 配置 Ingress-Nignx 流程 为什么选择 Traefik，不⽤其它产品 ingress-nginx/kong/apisix controller 使用 go，网关使用基于 openresty 的软件 性能有保障，但增加修改，kong/apisix 性能有保障，但增加修改，kong/apisix 需要额外的存储 envoy/getambassador envoy 成熟，但是 c++ 的 controller getambassador 使用度不高 traefik 纯 go 语言实现，不依赖额外的存储配置组件 Traefik 和 Nginx 性能⽐较 https://www.loggly.com/blog/be alb/ Traefik 和 Ingress-Nignx 组件⽐较 traefik Edge Router Configuration Discovery Ingress Controller Ingress Nginx Traefik 的go.mod traefik star:30k issues:535 caddy star:29.6k issues:71 Traefik

on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare terway-eni terway-eniip Note If you are using ACK with Flannel (DaemonSet kube-flannel-ds), the Cloud Controller Manager (CCM) will create route (Pod CIDR) in VPC. If your cluster is an Managed Kubernetes you show a Mellanox ConnectX-3 or ConnectX-4 Lx NIC: $ lspci | grep Ethernet 2846:00:02.0 Ethernet controller: Mellanox Technologies MT27710 Family [ConnectX-4 Lx Virtual Function] (rev 80) In order to run

on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare show a Mellanox ConnectX-3 or ConnectX-4 Lx NIC: $ lspci | grep Ethernet 2846:00:02.0 Ethernet controller: Mellanox Technologies MT27710 Family [ConnectX-4 Lx Virtual Function] (rev 80) In order to run

on all worker nodes Recommended: Enable PodCIDR allocation (--allocate-node-cidrs) in the kube-controller-manager (recommended) Refer to the section Requirements for detailed instruction on how to prepare terway-eni terway-eniip Note If you are using ACK with Flannel (DaemonSet kube-flannel-ds), the Cloud Controller Manager (CCM) will create route (Pod CIDR) in VPC. If your cluster is an Managed Kubernetes you show a Mellanox ConnectX-3 or ConnectX-4 Lx NIC: $ lspci | grep Ethernet 2846:00:02.0 Ethernet controller: Mellanox Technologies MT27710 Family [ConnectX-4 Lx Virtual Function] (rev 80) In order to run