Dell 5 series User Manual

Contents

Dell 5 series User Manual Manual pdf 60 page image

58 RAID Configuration and ManagementForeign Configuration ViewSelect Foreign Configuration View to display a foreign configuration before you either import theforeign configuration into the virtual disk or clear the foreign configuration. The section "Importing orClearing Foreign Configurations Using the Foreign Configuration View Screen" on page 62 contains theprocedures you can use to manage the foreign configurations.Setting Up Virtual DisksThis section contains the procedures used to set up a disk group and create virtual disks. Each of thefollowing procedures are explained individually in this section in detail.1 Create the virtual disks and select the virtual disk options.2 Designate hot spares (optional).See "Managing Dedicated Hot Spares" on page 64 for more information.NOTE: A disk group is deleted when the last virtual disk in the disk group is deleted.3 Initialize the virtual disks.NOTE: When you use one physical disk group to create multiple virtual disks, the virtual disks must all havethe same RAID level.Table 5-5. Controller Management OptionsOption DescriptionEnable Controller BIOS Select this option to enable the controller BIOS. If the boot device is on the RAIDcontroller, the BIOS must be enabled. Disable the BIOS to use other boot devices.In a multiple controller environment, you can enable BIOS on multiple controllers.However, if you want to boot from a specific controller, then enable the BIOS onthat controller and disable it on the other controllers. The system can then bootfrom the BIOS-enabled controller.Enable Alarm Select this option to enable or disable the on-board alarm tone generator. The alarmsounds to alert you of key critical and warning events involving the virtual disk orphysical disk problems. See Table 6-8 for details about the alarm.Enable BIOS Stop On Error Select this option to stop the system BIOS during bootup if there are BIOS errors.This option enables you to enter the configuration utility to resolve the problem.NOTE: Certain errors continue for five seconds even when Stop On Error is enabled.Select Bootable Virtual Disk Select this option to specify a virtual disk as the boot disk on the controller. Thisoption displays if you have built virtual disks.Select Defaults Select this option to restore the default settings for the options in the Settings box.Dell_PERC5_UG.book Page 58 Tuesday, February 13, 2007 6:02 PM