Sweetcomb is restart OM::populate download all the configuration from VPP sweetcomb store running datastore to file create backup of running datastore must handle possible situation when the backup is broken have copy of the older version of the backup? when the sweetcomb is correct stop this backup should be remove backup should be create after every change when the sweetcomb is restart from crash it's look for the backup restart sysrepo running config from backup "reset" it's running config to VPP
