- Overview
- Requirements
- Deployment templates
- Manual: Preparing the installation
- Manual: Preparing the installation
- Step 2: Configuring the OCI-compliant registry for offline installations
- Step 3: Configuring the external objectstore
- Step 4: Configuring High Availability Add-on
- Step 5: Configuring SQL databases
- Step 6: Configuring the load balancer
- Step 7: Configuring the DNS
- Step 8: Configuring the disks
- Step 9: Configuring kernel and OS level settings
- Step 10: Configuring the node ports
- Step 11: Applying miscellaneous settings
- Step 12: Validating and installing the required RPM packages
- Step 13: Generating cluster_config.json
- Certificate configuration
- Database configuration
- External Objectstore configuration
- Pre-signed URL configuration
- Kerberos authentication configuration
- External OCI-compliant registry configuration
- Disaster recovery: Active/Passive and Active/Active configurations
- High Availability Add-on configuration
- Orchestrator-specific configuration
- Insights-specific configuration
- Process Mining-specific configuration
- Document Understanding-specific configuration
- Automation Suite Robots-specific configuration
- Monitoring configuration
- Optional: Configuring the proxy server
- Optional: Enabling resilience to zonal failures in a multi-node HA-ready production cluster
- Optional: Passing custom resolv.conf
- Optional: Increasing fault tolerance
- install-uipath.sh parameters
- Adding a dedicated agent node with GPU support
- Adding a dedicated agent Node for Task Mining
- Connecting Task Mining application
- Adding a Dedicated Agent Node for Automation Suite Robots
- Step 15: Configuring the temporary Docker registry for offline installations
- Step 16: Validating the prerequisites for the installation
- Manual: Performing the installation
- Post-installation
- Cluster administration
- Managing products
- Getting Started with the Cluster Administration portal
- Migrating objectstore from persistent volume to raw disks
- Migrating from in-cluster to external High Availability Add-on
- Migrating data between objectstores
- Migrating in-cluster objectstore to external objectstore
- Migrating from in-cluster registry to an external OCI-compliant registry
- Switching to the secondary cluster manually in an Active/Passive setup
- Disaster Recovery: Performing post-installation operations
- Converting an existing installation to multi-site setup
- Guidelines on upgrading an Active/Passive or Active/Active deployment
- Guidelines on backing up and restoring an Active/Passive or Active/Active deployment
- Redirecting traffic for the unsupported services to the primary cluster
- Scaling a single-node (evaluation) deployment to a multi-node (HA) deployment
- Monitoring and alerting
- Migration and upgrade
- Step 1: Moving the Identity organization data from standalone to Automation Suite
- Step 2: Restoring the standalone product database
- Step 3: Backing up the platform database in Automation Suite
- Step 4: Merging organizations in Automation Suite
- Step 5: Updating the migrated product connection strings
- Step 6: Migrating standalone Orchestrator
- Step 7: Migrating standalone Insights
- Step 8: Migrating standalone Test Manager
- Step 9: Deleting the default tenant
- Performing a single tenant migration
- Migrating from Automation Suite on Linux to Automation Suite on EKS/AKS
- Upgrading Automation Suite
- Downloading the installation packages and getting all the files on the first server node
- Retrieving the latest applied configuration from the cluster
- Updating the cluster configuration
- Configuring the OCI-compliant registry for offline installations
- Executing the upgrade
- Performing post-upgrade operations
- Product-specific configuration
- Using the Orchestrator Configurator Tool
- Configuring Orchestrator parameters
- Orchestrator appSettings
- Configuring appSettings
- Configuring the maximum request size
- Overriding cluster-level storage configuration
- Configuring credential stores
- Configuring encryption key per tenant
- Cleaning up the Orchestrator database
- Best practices and maintenance
- Troubleshooting
- How to troubleshoot services during installation
- How to uninstall the cluster
- How to clean up offline artifacts to improve disk space
- How to clear Redis data
- How to enable Istio logging
- How to manually clean up logs
- How to clean up old logs stored in the sf-logs bucket
- How to disable streaming logs for AI Center
- How to debug failed Automation Suite installations
- How to delete images from the old installer after upgrade
- How to disable TX checksum offloading
- How to upgrade from Automation Suite 2022.10.10 and 2022.4.11 to 2023.10.2
- How to manually set the ArgoCD log level to Info
- How to expand AI Center storage
- How to generate the encoded pull_secret_value for external registries
- How to address weak ciphers in TLS 1.2
- How to work with certificates
- How to forward application logs to Splunk
- How to clean up unused Docker images from registry pods
- How to collect DU usage data with in-cluster objectstore (Ceph)
- How to install RKE2 SELinux on air-gapped environments
- How to clean up old differential backups on an NFS server
- Unable to run an offline installation on RHEL 8.4 OS
- Error in downloading the bundle
- Offline installation fails because of missing binary
- Certificate issue in offline installation
- First installation fails during Longhorn setup
- SQL connection string validation error
- Prerequisite check for selinux iscsid module fails
- Azure disk not marked as SSD
- Failure after certificate update
- Antivirus causes installation issues
- Automation Suite not working after OS upgrade
- Automation Suite requires backlog_wait_time to be set to 0
- Volume unable to mount due to not being ready for workloads
- Support bundle log collection failure
- Test Automation SQL connection string is ignored
- DNS settings not honored by CoreDNS
- Data loss when reinstalling or upgrading Insights following Automation Suite upgrade
- Single-node upgrade fails at the fabric stage
- Cluster unhealthy after automated upgrade from 2021.10
- Upgrade fails due to unhealthy Ceph
- RKE2 not getting started due to space issue
- Volume unable to mount and remains in attach/detach loop state
- Upgrade fails due to classic objects in the Orchestrator database
- Ceph cluster found in a degraded state after side-by-side upgrade
- Unhealthy Insights component causes the migration to fail
- Service upgrade fails for Apps
- In-place upgrade timeouts
- Docker registry migration stuck in PVC deletion stage
- AI Center provisioning failure after upgrading to 2023.10 or later
- Upgrade fails in offline environments
- SQL validation fails during upgrade
- snapshot-controller-crds pod in CrashLoopBackOff state after upgrade
- Longhorn REST API endpoint upgrade/reinstall error
- Upgrade fails due to overridden Insights PVC sizes
- Service upgrade fails during pre-service script execution
- Setting a timeout interval for the management portals
- Authentication not working after migration
- Kinit: Cannot find KDC for realm <AD Domain> while getting initial credentials
- Kinit: Keytab contains no suitable keys for *** while getting initial credentials
- GSSAPI operation failed due to invalid status code
- Alarm received for failed Kerberos-tgt-update job
- SSPI provider: Server not found in Kerberos database
- Login failed for AD user due to disabled account
- ArgoCD login failed
- Update the underlying directory connections
- Failure to get the sandbox image
- Pods not showing in ArgoCD UI
- Redis probe failure
- RKE2 server fails to start
- Secret not found in UiPath namespace
- ArgoCD goes into progressing state after first installation
- Unhealthy services after cluster restore or rollback
- Pods stuck in Init:0/X
- Missing Ceph-rook metrics from monitoring dashboards
- Pods cannot communicate with FQDN in a proxy environment
- Failure to configure email alerts post upgrade
- No healthy upstream issue
- Failure to add agent nodes in offline environments
- Accessing FQDN returns RBAC: access denied error
- Document Understanding not on the left rail of Automation Suite
- Failed status when creating a data labeling session
- Failed status when trying to deploy an ML skill
- Migration job fails in ArgoCD
- Handwriting recognition with intelligent form extractor not working
- Failed ML skill deployment due to token expiry
- Running High Availability with Process Mining
- Process Mining ingestion failed when logged in using Kerberos
- After Disaster Recovery Dapr is not working properly for Process Mining
- Configuring Dapr with Redis in cluster mode
- Unable to connect to AutomationSuite_ProcessMining_Warehouse database using a pyodbc format connection string
- Airflow installation fails with sqlalchemy.exc.ArgumentError: Could not parse rfc1738 URL from string ''
- How to add an IP table rule to use SQL Server port 1433
- Automation Suite certificate is not trusted from the server where CData Sync is running
- Running the diagnostics tool
- Using the Automation Suite support bundle
- Exploring Logs
- Exploring summarized telemetry

Automation Suite on Linux installation guide
Managing products
You can enable and disable products in Automation Suite at any point post-installation.
To do that, you must access and update the cluster_config.json file stored in the /opt/UiPathAutomationSuite folder, and rerun the service installer step.
You need to perform these steps only from Server Nodes.
Step 1: Changing the product selection in the configuration file
-
Change the product selection in the configuration file.
To do that, navigate to the
UiPathAutomationSuitefolder and editcluster_config.json.cd /opt/UiPathAutomationSuite nano cluster_config.json #optionally use any favourite editor of your choice.cd /opt/UiPathAutomationSuite nano cluster_config.json #optionally use any favourite editor of your choice. -
In the services list, set the
enableflags totrueorfalsefor the specific services you want to enable or disable. See the following examples for individual products.Note:You can manage Action Center and Apps simply by updating the
enableflag. Other products might require an additional step to configure the installation. See the following instructions for details.
Enabling or disabling Action Center
See the following configuration details for enabling or disabling Action Center in the cluster_config.json file:
"actioncenter": {
"enabled": "true" //Set to "false" to disable the Action Center
}
"actioncenter": {
"enabled": "true" //Set to "false" to disable the Action Center
}
Enabling or disabling Apps
Apps requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template_odbc in cluster_config.json, then the default database name is AutomationSuite_Apps.
To change the default database name, you need to update the sql_connection_str inside the Apps field. This overrides the default database and connection string template set in sql_connection_string_template_odbc.
See the following configuration details for enabling or disabling Apps in the cluster_config.json file:
"apps": {
"enabled": "true" //Set to "false" to disable the Apps
"sql_connection_str": "" ////Optional and only require to override the default database name
}
"apps": {
"enabled": "true" //Set to "false" to disable the Apps
"sql_connection_str": "" ////Optional and only require to override the default database name
}
Enabling or disabling AI Center
AI Center requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template_jdbc in cluster_config.json, then the default AI Center database name is AutomationSuite_AICenter.
To change the default database name, you need to update the sql_connection_str inside the AI Center field. This overrides the default database and connection string template set in sql_connection_string_template_jdbc.
-
If AI Center does not require an external Orchestrator, see the following configuration details for enabling or disabling AI Center in
cluster_config.json:"aicenter": { "enabled": "true", //Set to "false" to disable the AICenter "sql_connection_str": "" //Optional and only required to override the default database name }"aicenter": { "enabled": "true", //Set to "false" to disable the AICenter "sql_connection_str": "" //Optional and only required to override the default database name } -
If AI Center requires an external Orchestrator, see the following configuration details for enabling or disabling AI Center in
cluster_config.json:"aicenter": { "enabled": "true", //Set to "false" to disable the AI Center "sql_connection_str": "" //Optional and only required to override the default database name "orchestrator_url": "https://orchestrator.example.com", //Specify the Orchestrator URL for AI Center "identity_server_url": "https://orchestrator.example.com/identity", //Specify the Identiy URL for AI Center "orchestrator_cert_file_path": "/opt/UiPathAutomationSuite/UiPath_Installer/orch.cer", //Specify the path to the Orchestrator certificate "identity_cert_file_path": "/opt/UiPathAutomationSuite/UiPath_Installer/orch.cer", //Specify the path to Identity certificate file "metering_api_key": "test" //Specify the metering API key }"aicenter": { "enabled": "true", //Set to "false" to disable the AI Center "sql_connection_str": "" //Optional and only required to override the default database name "orchestrator_url": "https://orchestrator.example.com", //Specify the Orchestrator URL for AI Center "identity_server_url": "https://orchestrator.example.com/identity", //Specify the Identiy URL for AI Center "orchestrator_cert_file_path": "/opt/UiPathAutomationSuite/UiPath_Installer/orch.cer", //Specify the path to the Orchestrator certificate "identity_cert_file_path": "/opt/UiPathAutomationSuite/UiPath_Installer/orch.cer", //Specify the path to Identity certificate file "metering_api_key": "test" //Specify the metering API key }Note:metering_api_keyis the Document Understanding or AI Units API key from the AI Center cloud account.
To complete the installation, run the following post-installation command:
./configureUiPathAS.sh aicenter configure --installation-token <identity token>
./configureUiPathAS.sh aicenter configure --installation-token <identity token>
Enabling or disabling Automation Hub
To enable Automation Hub, in the automation_hub section of the cluster_config.json file, set the enabled flag to true:
"automation_hub": {
"enabled": "true" //Set to "false" to disable Automation Hub
"sql_connection_str": "" //Optional and only require to override the default database name
}
"automation_hub": {
"enabled": "true" //Set to "false" to disable Automation Hub
"sql_connection_str": "" //Optional and only require to override the default database name
}
To disable Automation Hub, set the enabled flag to false in the automation_hub section of the cluster_config.json file.
Enabling or disabling Automation Ops
Automation Ops requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template in cluster_config.json, then the default database name for Automation Ops is AutomationSuite_Platform.
To change the default database name, you need to update the sql_connection_str inside the Automation Ops field. This overrides the default database and connection string template set in sql_connection_string_template.
Automation Ops shares a database with the core platform, including Orchestrator. If you change the database here, you update the database for the core platform as well.
See the following configuration details for enabling or disabling Automation Ops in cluster_config.json:
"automation_ops": {
"enabled": "true", //Set to "false" to disable the Automation Ops
"sql_connection_str": "" //Optional and only require to override the default database name
}
"automation_ops": {
"enabled": "true", //Set to "false" to disable the Automation Ops
"sql_connection_str": "" //Optional and only require to override the default database name
}
Enabling or disabling Automation Suite Robots
Before enabling Automation Suite Robots, make sure you meet the requirements.
To enable Automation Suite Robots, take the following steps:
-
Enable the
asrobotsflag in thecluster_config.jsonfile. If you want to enable package caching, make sure to properly configure thepackagecachingandpackagecachefolderflags as well.{ "asrobots": { "enabled": Boolean, "packagecaching": Boolean, "packagecachefolder": String } }{ "asrobots": { "enabled": Boolean, "packagecaching": Boolean, "packagecachefolder": String } }Parameter Default value Description packagecachingtrueWhen set to true, robots use a local cache for package resolution.packagecachefolder/uipath_asrobots_package_cacheThe disk location on the serverless agent node where the packages are stored. Note:Package caching optimizes your process runs and allows them to run faster. NuGet packages are fetched from the filesystem instead of being downloaded from the Internet/network. This requires an additional space of minimum 10GB and should be allocated to a folder on the host machine filesystem of the dedicated nodes.
-
If you use a multi-node HA-ready production setup, you must configure a specialized agent node for Automation Suite Robots. In single-node evaluation mode, an additional node is optional. For instructions, see Adding a dedicated agent node for Automation Suite Robots.
To disable Automation Suite Robots, disable the asrobots flag in the cluster_config.json file.
Enabling or disabling Data Service
Data Service requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template in cluster_config.json, then the default database name is AutomationSuite_DataService.
To change the default database name, you need to update the sql_connection_str inside the Data Service field. This overrides the default database and connection string template set in sql_connection_string_template.
See the following configuration details for enabling or disabling Data Service in cluster_config.json:
"dataservice": {
"enabled": "true", //Set to "false" to disable the Data Service,
"sql_connection_str": "" //Optional and only require to override the default database name
}
"dataservice": {
"enabled": "true", //Set to "false" to disable the Data Service,
"sql_connection_str": "" //Optional and only require to override the default database name
}
Enabling or disabling Document Understanding
Document Understanding requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template_odbc in cluster_config.json, then the default database name is AutomationSuite_DU_Datamanager.
To change the default database name, you need to update the sql_connection_str inside the Document Understanding field. This overrides the default database and connection string template set in sql_connection_string_template_odbc.
If you perform an offline installation, you need to download the offline bundle for Document Understanding as well. Before enabling Document Understanding, please refer to Install and Use Document Understanding.
See the following configuration details for enabling or disabling Document Understanding in cluster_config.json:
"documentunderstanding": {
"enabled": true,
"sql_connection_str": "***" // dotnet connection string,
"datamanager": {
"sql_connection_str": "***" // odbc connection string
"pyodbc_sql_connection_str": "***" // python sql connection string
}
}
"documentunderstanding": {
"enabled": true,
"sql_connection_str": "***" // dotnet connection string,
"datamanager": {
"sql_connection_str": "***" // odbc connection string
"pyodbc_sql_connection_str": "***" // python sql connection string
}
}
Enabling or disabling Insights
Insights requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template in cluster_config.json, then the default database name is AutomationSuite_Insights.
To change the default database name, you need to update the sql_connection_str inside the Insights field. This overrides the default database and connection string template set in sql_connection_string_template.
To enable the Insights Real-time monitoring feature, set the enable_realtime_monitoring flag to true.
Insights has an optional SMTP configuration to enable receiving email notifications. Refer to Advanced installation experience for more details.
See the following configuration details for enabling or disabling Insights in cluster_config.json:
"insights": {
"enabled": "true", //Set to "false" to disable the Insights,
"enable_realtime_monitoring": "false", //Set to "true" to enable Insights Real-time monitoring,
"sql_connection_str": "" //Optional and only require to override the default database name
}
"insights": {
"enabled": "true", //Set to "false" to disable the Insights,
"enable_realtime_monitoring": "false", //Set to "true" to enable Insights Real-time monitoring,
"sql_connection_str": "" //Optional and only require to override the default database name
}
Enabling or disabling Orchestrator
To enable Orchestrator, set the orchestrator flag to true in the cluster_config.json file.
"orchestrator": {
"enabled": "true" //Set to "false" to disable Orchestrator
"sql_connection_str": "" //Optional and only require to override the default database name
}
"orchestrator": {
"enabled": "true" //Set to "false" to disable Orchestrator
"sql_connection_str": "" //Optional and only require to override the default database name
}
To disable Orchestrator, set the orchestrator flag to false in the cluster_config.json file.
Enabling or disabling Process Mining
To enable Process Mining, make the following changes to the cluster_config.json file:
- Enable the
processminingflag. - Configure the following connection string templates:
sql_connection_string_templatesql_connection_string_template_jdbcsql_connection_string_template_odbcsql_connection_string_template_sqlalchemy_pyodbc
- In multi-node HA-ready production installations, add a separate connection string for the second SQL Server. Note that in single-node evaluation installations, the seconds SQL Server is recommended. For instructions on how to configure the seconds SQL Server, see SQL requirements for Process Mining
"processmining": { "enabled": true, "sql_connection_str": "", // dotnet connection string "sqlalchemy_pyodbc_sql_connection_str": "", "warehouse": { "sql_connection_str": "", "sqlalchemy_pyodbc_sql_connection_str": "" } }"processmining": { "enabled": true, "sql_connection_str": "", // dotnet connection string "sqlalchemy_pyodbc_sql_connection_str": "", "warehouse": { "sql_connection_str": "", "sqlalchemy_pyodbc_sql_connection_str": "" } }
To disable Process Mining, disable the processmining flag.
Enabling or disabling Task Mining
Task Mining requires update the enable flag and an SQL Database.
If you previously set a value for sql_connection_string_template in cluster_config.json, then the default database name is AutomationSuite_Task_Mining.
To change the name to something other than the default, you can update the sql_connection_str inside the Task Mining field to override the default database and connection string template set in sql_connection_string_template
Task Mining requires a few additional steps, including the provisioning of a dedicated agent node for AI-specific workloads.
Before enabling Task Mining, please refer Task Mining installation section Adding a dedicated agent node for Task Mining.
See the following configuration details for enabling or disabling Task Mining in cluster_config.json:
"task_mining": {
"enabled": "true", //Set to "false" to disable the Task Mining,
"sql_connection_str": "" //Optional and only require to override the default database name
}
"task_mining": {
"enabled": "true", //Set to "false" to disable the Task Mining,
"sql_connection_str": "" //Optional and only require to override the default database name
}
Un-tainting for workloads
If desired, the Task Mining node can be repurposed as an agent node. To accomplish this, run the following commands:
- Check an actual taint using
kubectl describe node task-mining_nodenamecommand. - Run the command
kubectl taint nodes task-mining_nodename task.mining/cpu=present:NoSchedule-. - Check taint has disappeared using
kubectl describe node task-mining_nodenamecommand.
Enabling or disabling Test Manager
Test Manager requires updating the enable flag and an SQL database.
If you previously set a value for sql_connection_string_template in cluster_config.json, then the default database name is AutomationSuite_Test_Manager.
To change the default database name, you need to update the sql_connection_str inside the Test Manager field. This overrides the default database and connection string template set in sql_connection_string_template.
See the following configuration details for enabling or disabling Test Manager in cluster_config.json:
"test_manager": {
"enabled": "true", //Set to "false" to disable the Test Manager,
"sql_connection_str": "" //Optional and only require to override the default database name
}
"test_manager": {
"enabled": "true", //Set to "false" to disable the Test Manager,
"sql_connection_str": "" //Optional and only require to override the default database name
}
Step 2: Running the installer to update the new product configuration
Once you update the cluster_config.json, run the following command on the installer to update the service configuration:
./install-uipath.sh -i cluster_config.json -o output.json -f -s --accept-license-agreement
./install-uipath.sh -i cluster_config.json -o output.json -f -s --accept-license-agreement
- Step 1: Changing the product selection in the configuration file
- Enabling or disabling Action Center
- Enabling or disabling Apps
- Enabling or disabling AI Center
- Enabling or disabling Automation Hub
- Enabling or disabling Automation Ops
- Enabling or disabling Automation Suite Robots
- Enabling or disabling Data Service
- Enabling or disabling Document Understanding
- Enabling or disabling Insights
- Enabling or disabling Orchestrator
- Enabling or disabling Process Mining
- Enabling or disabling Task Mining
- Enabling or disabling Test Manager
- Step 2: Running the installer to update the new product configuration