The LogCloud is a dedicated transaction logging and recovery service so your cloud application nodes themselves do not need any persistent storage. All transaction logging and recovery is taken care of by the LogCloud, so application nodes can come and go without affecting transaction recovery.
The LogCloud is available to commercial subscribers only - but you can get a FREE TRIAL here. Already a customer? Ask support@atomikos.com for help setting up the LogCloud in your project. Also see LogCloud Documentation for more documentation…