ndb_top — View CPU usage information for NDB threads Format Description Added, Deprecated, or Removed --sleep-time[=seconds] , -s Time to wait between display refreshes, in seconds (Supported in all NDB releases based on MySQL 8.0) --socket , -S Socket file to use for connection (Supported in all NDB releases based on MySQL 8.0) --sort , -r Sort threads by usage; use --skip- sort to disable (Supported in all NDB releases based on MySQL 8.0) --text , -t  (>=7.6.6) Display data using text (Supported in all NDB releases based on MySQL 8.0) --usage Show program usage information; same as --help (Supported in all NDB releases based on MySQL 8.0) --user[=name] , -u Connect as this MySQL user (Supported in all NDB releases based on MySQL 8.0) Additional Options • --color ,  -c Command-Line Format --color Type Boolean Default Value TRUE Show ASCII graphs in color; use  --skip-colors  to disable. • --defaults-extra-file Command-Line Format --defaults-extra-file=path Type String Default Value [none] Read given file after global files are read. • --defaults-file Command-Line Format --defaults-file=path Type String Default Value [none] Read default options from given file only. • --defaults-group-suffix 4424 Command-Line Format --defaults-group-suffix=string Type String