use :
define(‘WP_REDIS_CONFIG’, [
‘prefix’ => ‘name-site’,
‘host’ => ‘127.0.0.1’,
‘port’ => 6379,
‘database’ => 0, // change for each site
‘maxttl’ => 3600 * 24 * 7, // 7 days
‘timeout’ => 1.0,
‘read_timeout’ => 1.0,
‘prefetch’ => true,
‘split_alloptions’ => true,
‘strict’ => true,
‘debug’ => false,
‘compression’ => ‘zstd’,
]);