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Tips and Tricks
CentOS Infra docs
centos/centos-infra-docs
Overview
Operations
Operations
CentOS Operations guide
Common infra
Common infra
Bare-metal host deploy operation
Virtual Machine deploy operation
Common Operations to initialize a node/service in CentOS infra
Infra/node decommissioning
Applications
Applications
Wordpress SOPs
CI Infra
CI Infra
SOP
SOP
Installations
Installations
Steps for installing OCP 4.3 on bare metal:
Persistent storage via NFS
Prerequisites
Adding some workloads for testing
LocalStorage
LocalStorage
Binding a PVC to a local storage PV
Adding Local Storage
Onboard Tenants
Onboard Tenants
CentOS CI - On-boarding
SOP to Create a duffy API/SSH keys
Add user to jumphost
Add an OpenID identity provider to the cluster
Adding Admin Users
Adding Nodes
Adding privilged security context constraint to a service account
Adding taints to a node
Authenticating with the OCP cluster via the command line oc utility
Basic SeaMicro operations
Cleaning legacy Jenkins Storage
Configuring the Internal Image Registry
Cordoning nodes and draining pods
Creating etcd backup
Disabling the self-provisioners role
Graceful Cluster Shutdown
Graceful Cluster Startup
Monitoring
Onboarding sysadmins
Outage Preparation
Replacing Certs
Reflecting FAS/ACO user email change
Upgrades
Upgrades
Upgrade email notification template
Upgrading Jenkins in CI
cico-workspace container upgrade
Spikes
Spikes
Configure default permissions for ACO users
Investigate adding routes from apps.ci.centos.org
Kubevirt operator
Workloads on specific nodes
Migration
Build and Delivery
Build and Delivery
Git source control
Build Systems
Build Systems
Build Systems overview
Community Build Service (https://cbs.centos.org)
Special Interest Groups
Koji setup for CentOs 8/8-stream distro
Koji stream
Reimzul CentOS 7 distro build system
Validate
Validate
Qa
Mirrors CDN
Mirrors CDN
Mirror network
Public Applications
Public Applications
Duffy
Duffy
About
CentOS Website
Wiki
CentOS Bugs tracker
CentOS Forums
Mailing Lists
CentOS Documentation websites
CentOS blog platform
Infra services
Infra services
Authentication service for CentOS Infrastructure
CentOS DNS authoritative and resolvers setup
CentOS postfix setup
CentOS mirrorlist service
Sponsors
Centos ci
Monitoring stack
CentOS Infrastructure Team
CentOS Backups
Security
Security
CentOS infra security guidelines
TLS certificates in Infra
Gpg
Host Firewall rules
Security Enhanced Linux (selinux)
CentOS ssh/sshd settings
Ansible
Ansible
Ansible usage in CentOS infra
Ansible Environments
ARA and central mgmt node
Tips and Tricks
Tips and Tricks
Remote reinstall with vnc
NetworkManager
KVM virtual machines tips
mdadm
Hardware notes
Ipmi
Gpg
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