configuration of the server, and the configured PCI options.Turning off the serverUse this information to turn off the server.When you turn off the server and leave it connected to power, the server canrespond to requests from the IMM2, such as a remote request to turn on the server.While the server remains connected to power, one or more fans might continue torun. To remove all power from the server, you must disconnect it from the powersource.Some operating systems require an orderly shutdown before you turn off theserver. See your operating-system documentation for information about shuttingdown the operating system.Statement 5CAUTION:The power control button on the device and the power switch on the powersupply do not turn off the electrical current supplied to the device. The devicealso might have more than one power cord. To remove all electrical current fromthe device, ensure that all power cords are disconnected from the power source.12The server can be turned off in any of the following ways:v You can turn off the server from the operating system, if your operating systemsupports this feature. After an orderly shutdown of the operating system, theserver will be turned off automatically.v You can press the power-control button to start an orderly shutdown of theoperating system and turn off the server, if your operating system supports thisfeature.v If the operating system stops functioning, you can press and hold thepower-control button for more than 4 seconds to turn off the server.v The IMM2 can turn off the server as an automatic response to a critical systemfailure.v You can turn off the server through a request from the IMM2.22 System x3650 M4 BD Type 5466: Installation and Service Guide