Not all these functions work with every version of Mac OS X or with every hardware upgrade, but they are the most common. However, one doesnt actually press shift unless. Please note that this table uses the convention of capital letters for command or control sequences.
) but not all the services in the ecosystem (like Hive, Impala, Spark, Oozie, Hue. The following key combinations can be held as your Mac is powering on: Commands can be issued using MQTT, web requests, webUI console and serial. The start-all.sh scripts will not work since those only apply to the Hadoop servers (Name Node, Data Node, Resource Manager, Node Manager. While you cannot run any code from Terminal or otherwise to set an order of boot devices, you can easily control where your Mac boots via keyboard commands. The following is a more comprehensive list of the keyboard commands you know and many you may not.Ī recent tweet from reminded me of several boot commands I've learned over the years, so I thought a more comprehensive list would be useful for MacFixIt readers.
#ALL MAC STARTUP COMMANDS FOR MAC OS X#
Many users are aware of some boot commands for Mac OS X that provide different functionality for your system.