Panorama HA Prerequisites
Table of Contents
11.1 & Later
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- Determine Panorama Log Storage Requirements
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- Setup Prerequisites for the Panorama Virtual Appliance
- Perform Initial Configuration of the Panorama Virtual Appliance
- Set Up The Panorama Virtual Appliance as a Log Collector
- Set Up the Panorama Virtual Appliance with Local Log Collector
- Set up a Panorama Virtual Appliance in Panorama Mode
- Set up a Panorama Virtual Appliance in Management Only Mode
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- Preserve Existing Logs When Adding Storage on Panorama Virtual Appliance in Legacy Mode
- Add a Virtual Disk to Panorama on an ESXi Server
- Add a Virtual Disk to Panorama on vCloud Air
- Add a Virtual Disk to Panorama on Alibaba Cloud
- Add a Virtual Disk to Panorama on AWS
- Add a Virtual Disk to Panorama on Azure
- Add a Virtual Disk to Panorama on Google Cloud Platform
- Add a Virtual Disk to Panorama on KVM
- Add a Virtual Disk to Panorama on Hyper-V
- Add a Virtual Disk to Panorama on Oracle Cloud Infrastructure (OCI)
- Mount the Panorama ESXi Server to an NFS Datastore
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- Increase CPUs and Memory for Panorama on an ESXi Server
- Increase CPUs and Memory for Panorama on vCloud Air
- Increase CPUs and Memory for Panorama on Alibaba Cloud
- Increase CPUs and Memory for Panorama on AWS
- Increase CPUs and Memory for Panorama on Azure
- Increase CPUs and Memory for Panorama on Google Cloud Platform
- Increase CPUs and Memory for Panorama on KVM
- Increase CPUs and Memory for Panorama on Hyper-V
- Increase the CPUs and Memory for Panorama on Oracle Cloud Infrastructure (OCI)
- Complete the Panorama Virtual Appliance Setup
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- Convert Your Evaluation Panorama to a Production Panorama with Local Log Collector
- Convert Your Evaluation Panorama to a Production Panorama without Local Log Collector
- Convert Your Evaluation Panorama to VM-Flex Licensing with Local Log Collector
- Convert Your Evaluation Panorama to VM-Flex Licensing without Local Log Collector
- Convert Your Production Panorama to an ELA Panorama
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- Register Panorama
- Activate a Panorama Support License
- Activate/Retrieve a Firewall Management License when the Panorama Virtual Appliance is Internet-connected
- Activate/Retrieve a Firewall Management License when the Panorama Virtual Appliance is not Internet-connected
- Activate/Retrieve a Firewall Management License on the M-Series Appliance
- Install the Panorama Device Certificate
- Install the Device Certificate for a Dedicated Log Collector
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- Migrate from a Panorama Virtual Appliance to an M-Series Appliance
- Migrate a Panorama Virtual Appliance to a Different Hypervisor
- Migrate from an M-Series Appliance to a Panorama Virtual Appliance
- Migrate from an M-500 Appliance to an M-700 Appliance
- Migrate from an M-600 Appliance to an M-700 Appliance
- Migrate from an M-100 Appliance to an M-500 Appliance
- Migrate from an M-100 or M-500 Appliance to an M-200 or M-600 Appliance
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- Configure an Admin Role Profile
- Configure an Admin Role Profile for Selective Push to Managed Firewalls
- Configure an Access Domain
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- Configure a Panorama Administrator Account
- Configure Local or External Authentication for Panorama Administrators
- Configure a Panorama Administrator with Certificate-Based Authentication for the Web Interface
- Configure an Administrator with SSH Key-Based Authentication for the CLI
- Configure RADIUS Authentication for Panorama Administrators
- Configure TACACS+ Authentication for Panorama Administrators
- Configure SAML Authentication for Panorama Administrators
- Enable SCP Uploads for an Administrator
- Configure Tracking of Administrator Activity
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- Add a Firewall as a Managed Device
- Change Between Panorama Management and Cloud Management
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- Add a Device Group
- Create a Device Group Hierarchy
- Create Objects for Use in Shared or Device Group Policy
- Revert to Inherited Object Values
- Manage Unused Shared Objects
- Manage Precedence of Inherited Objects
- Move or Clone a Policy Rule or Object to a Different Device Group
- Push a Policy Rule to a Subset of Firewalls
- Device Group Push to a Multi-VSYS Firewall
- Manage the Rule Hierarchy
- Manage the Master Key from Panorama
- Schedule a Configuration Push to Managed Firewalls
- Redistribute Data to Managed Firewalls
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- Plan the Transition to Panorama Management
- Migrate a Firewall to Panorama Management and Reuse Existing Configuration
- Migrate a Firewall to Panorama Management and Push a New Configuration
- Migrate a Firewall HA Pair to Panorama Management and Reuse Existing Configuration
- Migrate a Firewall HA Pair to Panorama Management and Push a New Configuration
- Load a Partial Firewall Configuration into Panorama
- Localize a Panorama Pushed Configuration on a Managed Firewall
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- Configure a Managed Collector
- Monitor Managed Collector Health Status
- Configure Log Forwarding to Panorama
- Configure Syslog Forwarding to External Destinations
- Forward Logs to Strata Logging Service
- Verify Log Forwarding to Panorama
- Modify Log Forwarding and Buffering Defaults
- Configure Log Forwarding from Panorama to External Destinations
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- Add Standalone WildFire Appliances to Manage with Panorama
- Remove a WildFire Appliance from Panorama Management
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- Configure a Cluster and Add Nodes on Panorama
- Configure General Cluster Settings on Panorama
- Remove a Cluster from Panorama Management
- Configure Appliance-to-Appliance Encryption Using Predefined Certificates Centrally on Panorama
- Configure Appliance-to-Appliance Encryption Using Custom Certificates Centrally on Panorama
- View WildFire Cluster Status Using Panorama
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- Preview, Validate, or Commit Configuration Changes
- Commit Selective Configuration Changes for Managed Devices
- Push Selective Configuration Changes to Managed Devices
- Enable Automated Commit Recovery
- Compare Changes in Panorama Configurations
- Manage Locks for Restricting Configuration Changes
- Add Custom Logos to Panorama
- Use the Panorama Task Manager
- Reboot or Shut Down Panorama
- Configure Panorama Password Profiles and Complexity
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- Verify Panorama Port Usage
- Resolve Zero Log Storage for a Collector Group
- Replace a Failed Disk on an M-Series Appliance
- Replace the Virtual Disk on an ESXi Server
- Replace the Virtual Disk on vCloud Air
- Migrate Logs to a New M-Series Appliance in Log Collector Mode
- Migrate Logs to a New M-Series Appliance in Panorama Mode
- Migrate Logs to a New M-Series Appliance Model in Panorama Mode in High Availability
- Migrate Logs to the Same M-Series Appliance Model in Panorama Mode in High Availability
- Migrate Log Collectors after Failure/RMA of Non-HA Panorama
- Regenerate Metadata for M-Series Appliance RAID Pairs
- View Log Query Jobs
- Troubleshoot Registration or Serial Number Errors
- Troubleshoot Reporting Errors
- Troubleshoot Device Management License Errors
- Troubleshoot Automatically Reverted Firewall Configurations
- View Task Success or Failure Status
- Generate a Stats Dump File for a Managed Firewall
- Recover Managed Device Connectivity to Panorama
- Restore an Expired Device Certificate
Panorama HA Prerequisites
To configure Panorama in HA, you require a pair of identical
Panorama servers with the following requirements on each:
- The same form factor—The peers must be the same model: both M-700 appliances, both M-600 appliances, both M-500 appliances, both M-300 appliances, both M-200 appliances, or both deployed on the same supported hypervisor for Panorama virtual appliances. For example, to successfully configure HA for a Panorama virtual appliance deployed on AWS in Panorama mode, the HA peer must also be deployed on AWS and be in Panorama mode.
- The same mode—The peers must be in the same Panorama mode: both running in Panorama mode, Management Only mode, or Legacy mode (ESXi and vCloud Air only).Panorama appliances in Log Collector mode do not support HA.
- The same Panorama OS version—Must run the same Panorama version to synchronize configuration information and maintain parity for a seamless failover.
- The same set of licenses—Must have the same firewall management capacity license.
- (Panorama virtual appliance only) FIPCS-CC Mode—FIPS-CC mode must be enabled or disabled on both Panorama HA peers.
- (Panorama virtual appliance only) Virtual Appliance Resources—Must have the same number of vCPU cores and memory allocated to successfully synchronize configuration information.
- (Panorama virtual appliance only) Unique serial number—Must have unique serial numbers; if the serial number is the same for both Panorama instances, they will be in suspended mode until you resolve the issue.
While it is recommended to match the number of logging
disk and the logging disk capacities between the Panorama HA peers,
having a different number logging disks or different logging disk
capacities between the Panorama HA peers does not impact configuration
synchronization or HA failover
. 
The Panorama servers in the HA configuration are peers and you
can use either (active or passive) to centrally manage the firewalls,
Log Collectors, and WildFire appliances and appliance clusters,
with a few exceptions (see Synchronization
Between Panorama HA Peers). The HA peers use the management
(MGT) interface to synchronize the configuration elements pushed
to the managed firewalls, Log Collectors, and WildFire appliances
and appliance clusters to maintain state information. Typically,
Panorama HA peers are geographically located in different sites,
so you need to make sure that the MGT interface IP address assigned
to each peer is routable through your network. HA connectivity uses
TCP port 28 with encryption enabled. If encryption is not enabled,
ports 28769 and 28260 are used for HA connectivity and to synchronize
configuration between the HA peers. We recommend less than 500ms
latency between the peers. To determine the latency, use Ping during
a period of normal traffic.
Palo Alto Networks recommends you add
at least three Log Collectors to your Collector Groups to avoid
the Collector Group becoming inoperable if one Log Collector becomes
inaccessible. See Changes to Default Behavior for
Collector Groups for more information.