To update the FQDN of Automation Suite, you need to run the installer again and make the following changes in the cluster_config.json
file for all the nodes in the cluster.
fqdn
- update this field with new FQDN that you need to access the cluster.fixed_rke_address
- if this value is identical to thefqdn
field incluster_config.json
, then you need to update this value as well to reflect the new FQDN.
Note:
Changing the FQDN also requires new server certificates. If a new certificate is available, you have two options: either continue with the new self-signed certificate configured by the installer automatically, or stop the installation and bring in a new certificate.
You can configure the certificate via the
server_certificate
field incluster_config.json
.
Updating the FQDN in single-node evaluation mode
To update the FQDN in single-node evaluation mode, take the following steps:
- Navigate to the
UiPathAutomationSuite
folder (the location of the installer bundle). - Run the following command to update the FQDN:
Online
sudo ./install-uipath.sh -i ./cluster_config.json -o output.json -a --accept-license-agreement
Offline
Run the following command to update the FQDN for the infrastructure:
sudo ./install-uipath.sh -i ./cluster_config.json -o ./output.json -k --offline-bundle ./sf-infra.tar.gz --offline-tmp-folder /uipath/tmp --accept-license-agreement
Run the following command to update the FQDN for the fabric and services:
sudo ./install-uipath.sh -i ./cluster_config.json -o ./output.json -f -s --install-type offline --accept-license-agreement
Note:
The installer warns you of the consequences of updating the FQDN. It asks for confirmation before proceeding further. The installer also warns you if there is no new valid certificate related to the FQDN.
Updating the FQDN in multi-node HA-ready production mode
To update the FQDN in multi-node HA-ready production mode, take the following steps:
- Run the installer on all the machines (server and agent nodes). Note that the order of execution is very important. You first need to run the installer on all the servers, and then on all remaining agent nodes as well as the Task Mining node.
First server node
- Navigate to the
UiPathAutomationSuite
folder (the location of the installer bundle). - Run the following command to update the FQDN:
Online
sudo ./install-uipath.sh -i cluster_config.json -o output.json -a --accept-license-agreement
Offline
Run the following command to update FQDN for the infrastructure:
sudo ./install-uipath.sh -i ./cluster_config.json -o ./output.json -k --offline-bundle ./sf-infra.tar.gz --offline-tmp-folder /uipath/tmp --accept-license-agreement
Run the following command to update FQDN for the fabric and services:
sudo ./install-uipath.sh -i ./cluster_config.json -o ./output.json -f -s --install-type offline --accept-license-agreement
Note:
The installer warns you of the consequences of updating FQDN. It asks for confirmation before proceeding further. The installer also warns you if there is no new valid certificate related to the FQDN.
Subsequent server nodes
- Navigate to the
UiPathAutomationSuite
folder (the location of the installer bundle). - Run the following command to update the FQDN:
Online
sudo ./install-uipath.sh -i cluster_config.json -o output.json -k -j server --accept-license-agreement
Offline
sudo ./install-uipath.sh -i ./cluster_config.json -o ./output.json -k -j server --offline-bundle ./sf-infra.tar.gz --offline-tmp-folder /uipath/tmp --accept-license-agreement
Note:
The differences between the command run on the first server node and the one used for the subsequent server nodes are as follows:
- the
-a
option - replaced with-k
to prevent running the fabric and service installer on any other nodes, which is only necessary for the first server machine.- the
-j
server option - used to differentiate between server and agent node.
Additional agent nodes and Task Mining node
- Navigate to the
UiPathAutomationSuite
folder (the location of the installer bundle). - Run the following command to update the FQDN:
Online
sudo ./install-uipath.sh -i cluster_config.json -o output.json -k -j agent --accept-license-agreement
Offline
sudo ./install-uipath.sh -i ./cluster_config.json -o ./output.json -k -j agent --offline-bundle ./sf-infra.tar.gz --offline-tmp-folder /uipath/tmp --accept-license-agreement
Updated 3 months ago