Recently added options to enable usage of an S3 appliance: Cloudian HyperStore: -s3_backup_aws_endpoint host:port (port is required) -s3_backup_force_path_style=true/false -s3_backup_log_level can be one of: LogOff, LogDebug, LogDebugWithSigning, LogDebugWithHTTPBody, LogDebugWithRequestRetries, LogDebugWithRequestErrors. Default: LogOff

By default the s3 client will try to connect to ..amazonaws.com. Adjusting the endpoint will allow this to be changed.

Given the way the FQDN is configured the TLS certificate may not match the server's "base" (.<end_point_address>) due to the leading so setting -s3_backup_force_path_style=true will force the s3 client to connect to . and then make a request using the full path within the http calls.

-s3backup_log_level enables more verbose logging of the S3 calls.