Xserve G5: Locked enclosure may prevent proper startup

Issue or symptom

If the Xserve is locked at startup, it may not boot properly or appear on the network.

Solution

To resolve the issue, set the startup disk in System Preferences appropriately:

1. Unlock the computer and allow it to start up.
2. Temporarily disconnect any devices other than the keyboard and mouse that are connected to the USB or FireWire ports.
3. Disconnect any external speakers.
4. If there is a disc in the optical drive, eject it.
5. In the Startup Disk pane of System Preferences, set the startup disk as appropriate or use the systemsetup command.

Additional information

Under typical conditions, fans may create a slight hum that varies based on the rotational speed and the amount of air the fans move. Also, the normal operation of the hard drive and optical disc drive may generate whirring and scratching sounds that may be audible to a user. Some customers may be able to hear a faint buzzing or humming noise when their display brightness is adjusted below full brightness. These sounds do not indicate an issue.