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Photon OS Documentation v3.0
Quick Start Links
Overview
Introduction to Photon OS
Flavours
What is New in Photon OS 3.0
Installation Guide
Downloading Photon OS
Upgrading to Photon OS 3.0
Build an ISO from the Source Code for Photon OS
Folder Layout
Build Prerequisites
Building the ISO
Use the Cached Toolchain and RPMS
Use Cached Sources
View Build Logs
Building Package or Kernel Modules Using a Script
Running Photon OS on vSphere
Prerequisites for Running Photon OS on vSphere
Importing the OVA for Photon OS 3.0
Installing the ISO Image for Photon OS 3.0
Running Photon OS on Fusion
Prerequisites for Running Photon OS on Fusion
Importing the OVA for Photon OS 3.0
Installing the ISO Image for Photon OS 3.0
Running Photon OS on Workstation
Prerequisites for Running Photon OS on Workstation
Importing the OVA for Photon OS 3.0
Installing the ISO Image for Photon OS 3.0
Running Photon OS on Amazon Elastic Cloud Compute
Prerequisites for Running Photon OS on AWS EC2
Set Up Photon OS on EC2
Deploy a Containerized Application in Photon OS
Launch the Web Server with Cloud-Init
Terminate the AMI Instance
Running Photon OS on Microsoft Azure
Prerequisites for Running Photon OS on Azure
Set Up Azure Storage and Uploading the VHD
Remove Photon OS From Azure
Running Photon OS on Google Compute Engine
Prerequisites for Running Photon OS on GCE
Installing Photon OS on Google Compute Engine
Running Photon OS on Raspberry Pi 3
Prerequisites for Running Photon OS on Raspberry Pi 3
Installing Photon OS on Raspberry Pi 3
Enabling Rpi3 Interfaces using Device Tree
Deploying a Containerized Application in Photon OS
Compatible Cloud Images
Installing Photon OS on Dell Gateways
Installing Photon OS on Dell Edge Gateway 300X
Installing Photon OS on Dell Edge Gateway 500X
Installing and Using Lightwave on Photon OS
Installing the Lightwave Server and Configuring It as a Domain Controller on a Photon Image
Installing the Lightwave Client on a Photon Image and Joining the Client to a Domain
Installing the Photon Management Daemon on a Lightwave Client
Remotely Upgrade a Single Photon OS Machine With Lightwave Client and Photon Management Daemon Installed
Remotely Upgrade Multiple Photon OS Machines With Lightwave Client and Photon Management Daemon Installed
Photon Management Daemon
Installing the pmd Package
Available APIs
Administration Guide
Photon OS Packages
Examining the Packages in the SPECS Directory on Github
Looking at the Differences Between the Minimal and the Full Version
The Root Account and the 'sudo' and 'su' Commands
Examining Signed Packages
Photon OS Package Repositories
Building a Package from a Source RPM
Compiling C++ Code on the Minimal Version of Photon OS
Package Management in Photon OS with `tdnf`
Introduction to 'tdnf'
Configuration Files and Repositories
Adding a New Repository
Configure a Repository
Adding the Dev Repository to Get New Packages from the GitHub Dev Branch
Standard Syntax for tdnf Commands
tndf Commands
tndf Command Options
Managing Services with `systemd`
Viewing Services
Controlling Services
Creating a Startup Service
Disabling the Photon OS httpd.service
Installing Sendmail
Auditing System Events with auditd
Analyzing systemd Logs with journalctl
Migrating Scripts to systemd
Configure Wireless Networking
Managing the Network Configuration
Commands to Manage Network Service
Using the Network Configuration Manager
Use `ip` and `ss` Commands
Configuring Network Interfaces
Setting a Static IP Address
Turning Off DHCP
Adding a DNS Server
Setting Up Networking for Multiple NICs
Combining DHCP and Static IP Addresses with IPv4 and IPv6
Clearing the Machine ID of a Cloned Instance for DHCP
Using Predictable Network Interface Names
Inspecting the Status of Network Links with `networkctl`
Turning On Network Debugging
Mounting a Network File System
Network Configuration Manager - C API
Network Configuration Manager - Python API
Prioritize eth0 Route Over WLAN
Cloud-Init on Photon OS
Cloud-Init Overview
Deploy Photon OS With `cloud-init`
Customizing Guest OS using Cloud-Init
Creating a Stand-Alone Photon Machine With cloud-init
Customizing a Photon OS Machine on EC2
Running a Photon OS Machine on GCE
Containers
Docker Containers
Kubernetes
Changing the Locale
Security Policy
Default Firewall Settings
Default Permissions and umask
Disabling TLS 1.0 to Improve Transport Layer Security
Photon RPM OSTree: a simple guide
Introduction
Installing a host against default server repository
Concepts in Action
Querying For Commit File and Package Metadata
Host Updating Operations
Creating a Server
Installing a Photon RPM-OStree host against a custom server repository
Automatic Updates
File Oriented Server Operations
Package Oriented Server Operations
Remotes
Running container applications between bootable images
Install or rebase to Photon OS 3.0
User Guide
Setting Up Network PXE Boot
Kickstart Support in Photon OS
Packer Examples for Photon OS
Kubernetes on Photon OS
Prerequisites
Running Kubernetes on Photon OS
System Information
Prepare the Hosts
Configure Kubernetes Services on the Master
Configure the Kubernetes services on Node
Photon NFS Utilities for Mounting Remote File Systems
Command-Line Reference
Command-line Interfaces
Photon Management Daemon Command-line Interface (pmd-cli)
Photon Network Manager Command-line Interface (netmgr)
Troubleshooting Guide
Introduction
Systemd and TDNF
The Root Account and the `sudo` and `su` Commands
Checking the Version and Build Number
General Best Practices
Photon OS Logs
Troubleshooting Progression
Solutions to Common Problems
Boot in Emergency Mode
Resetting a Lost Root Password
Fixing Permissions on Network Config Files
Permitting Root Login with SSH
Fixing Sendmail
Photon OS General Troubleshooting
Photon Code
Package Management
Network Configuration
Cloud-init
Open-vm-tools/Vmtoolsd
Troubleshooting Tools
Common Tools
Troubleshooting Tools Installed by Default
Installing Tools from Repositories
Linux Troubleshooting Tools
Systemd
Enabling `systemd` Debug Shell During Boot
Troubleshooting Services With 'systemctl`
Analyzing System Logs with `journalctl`
Inspecting Services with `systemd-analyze`
Inspecting Services with `systemd-analyze`systemd
Network Troubleshooting
Managing the Network Configuration
Inspecting IP Addresses
Inspecting the Status of Network Links with `networkctl`
Network Debugging
Checking Firewall Rules
Inspect Network Settings with `netmgr`
File System Troubleshooting
Checking Disk Space
Adding a Disk and Partitioning It
Expanding Disk Partition
List Disk Partitions with `fdisk`
File System Consistency Check Tool
Fixing File System Errors When fsck Fails
Troubleshooting Packages
Kernel Problems and Boot and Login Errors
Kernel Overview
Boot Process Overview
Blank Screen on Reboot
Investigating Unexpected Behavior
Investigating the Guest Kernel
Kernel Log Replication with VProbes
Linux Kernel
Performance Issues
General Performance Guidelines
Throughput Performance
Security Advisories
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Photon OS Documentation v3.0
Command-Line Reference
Command-line Interfaces
Command-line Interfaces
Photon OS includes the following command-line utilities:
Photon Management Daemon Command-line Interface (pmd-cli)
Photon Network Manager Command-line Interface (netmgr)
Last modified November 8, 2023:
Update downloading-photon.md (3799256)