2.3 Upgrade Worker Node
To upgrade your worker requires it to stop first. Note that you may not want to stop mining on the blockchain (via Phala App). This command only stops the software rather than the on-chain state.
1sudo phala stop
The worker node can be updated in place:
1sudo phala update
Finally, restart your worker with:
1sudo phala start
Update and wipe data
This command will update the docker images AND removes all the saved data.
1sudo phala update clean