Reinstallation Guide
Rebuild a Constellation Network node with an existing P12 keystore.
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Rebuild a Constellation Network node with an existing P12 keystore.
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One of the lesser defining characteristics of a Constellation Network Validator Node is its ephemeral nature. This means that nodes are designed to be easily rebuildable, making re-deployment a cleaner and often more efficient solution compared to deep troubleshooting.
Whether you're:
Experiencing inconsistent OS behavior,
Choosing to upgrade your distribution via a fresh VPS (rather than an inline upgrade),
Switching cloud providers,
Or facing any other scenario that requires spinning up a new instance,
Rebuilding your node is not only possible, it’s encouraged.
.p12
KeystoreThis guide will walk you through the process of reinstalling your existing .p12
keystore on a new VPS instance so your validator node can resume operation quickly and securely.
By the end of this process, your new instance will be configured with your existing wallet, allowing you to seamlessly rejoin the network without starting from scratch.
Connect to your OLD VPS and backup ( obtain ) your current p12 keystore.
This step is critical for a successful reinstallation.
Rebuild your VPS
Restore your p12 to the new VPS prior to begin an installation.
Follow either the Quick Install or Normal Installation guide up to the migration section.
At that point:
When prompted, select y
to proceed with the keystore migration.
nodectl
will automatically scan your VPS for any available .p12
keystore files.
In this scenario, it should detect only one .p12
file, the one you uploaded during the earlier step.
Select the identified .p12
keystore and continue following the installation guide as normal to complete your validator node setup.
If you no longer have access to your old VPS and do not possess a valid backup of your .p12
keystore, please contact a system administrator immediately. In this case, you will need to rebuild a new node from scratch and follow the instructions in the .
$DAG tokens can still be accessed and recovered through your Stargazer Wallet, provided you retain access there. See the guide for further details.