safe_process[2]: FATAL ERROR, Unknown option: --help
Percona Server for MySQL is a free, fully compatible, enhanced, and open source drop-in replacement for any MySQL database. It provides superior performance, scalability, and instrumentation.
From percona-server-8.4 8.4.2.2-r0 (os), captured 2026-11-05 by running mysqltest_safe_process --help (exit 1) · terse output. permalink
safe_process[2]: FATAL ERROR, Unknown option: --help