## clone_ddl_timeout 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.8, “Remote Cloning Operation Failure Handling” 

## clone_donor_timeout_after_network_failure 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.8, “Remote Cloning Operation Failure Handling” 

## clone_enable_compression 

Section 5.6.7.12, “Clone System Variables” Compression for Distributed Recovery Section 18.9, “Group Replication System Variables” Prerequisites for Cloning 

## clone_max_concurrency 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.9, “Monitoring Cloning Operations” 

## clone_max_data_bandwidth 

Section 5.6.7.12, “Clone System Variables” Section 27.12.19.2, “The clone_progress Table” 

## clone_max_network_bandwidth 

Section 5.6.7.12, “Clone System Variables” 

## clone_ssl_ca 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.3, “Cloning Remote Data” Section 18.9, “Group Replication System Variables” Prerequisites for Cloning Section 18.6.3.2, “Secure Socket Layer (SSL) Connections for Distributed Recovery” SSL and Authentication for Distributed Recovery 

## clone_ssl_cert 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.3, “Cloning Remote Data” Section 18.9, “Group Replication System Variables” Prerequisites for Cloning Section 18.6.3.2, “Secure Socket Layer (SSL) Connections for Distributed Recovery” SSL and Authentication for Distributed Recovery 

## clone_ssl_key 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.3, “Cloning Remote Data” Section 18.9, “Group Replication System Variables” Prerequisites for Cloning SSL and Authentication for Distributed Recovery 

## clone_valid_donor_list 

Section 5.6.7.12, “Clone System Variables” Section 5.6.7.3, “Cloning Remote Data” Prerequisites for Cloning 

