#### `wsrep_provider`

- Description: Location of the wsrep library, usually `/usr/lib/libgalera_smm.so` on Debian and Ubuntu, and `/usr/lib64/libgalera_smm.so` on Red Hat/CentOS.
- Commandline: `--wsrep-provider=value`
- Scope: Global
  - No (>= MariaDB 10.5.9, MariaDB 10.4.18, MariaDB 10.3.28, MariaDB 10.2.37)
  - Yes (<= MariaDB 10.5.8, MariaDB 10.4.17, MariaDB 10.3.27, MariaDB 10.2.36)
- Data Type: String
- Default Value: None