Percona XtraDB Cluster (PXC) offers a great deal of flexibility when it comes to the state transfer (SST) options (used when a new node is automatically provisioned with data). For many environments, on-the-fly compression capability gives great benefits of saving network bandwidth during the process of sending sometimes terabytes of data. The usual choice for [&]

https://www.percona.com/blog/optimize-sst-in-percona-xtradb-cluster-with-zstd-compression/