NEC N8403-019, User Manual

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(2) OS cannot be installed (No virtual disks found in the system).
□
Have virtual disks been created?
Create virtual disks using WebBIOS.
□
Has the BIOS SETUP of the server been changed?
The BIOS SETUP of the server needs to be set when [Load Setup Defaults] was executed or
the disk array controller has been installed for the first time. Run BIOS SETUP, enable
Option ROM Scan for the slot with the disk array controller, disable the parameters for the
onboard SCSI controller, and check the boot priority of the destination device. See "1. Before
Using WebBIOS" in Chapter 5 for details.
(3) OS cannot be booted.
□
Is the boot priority of the destination device low?
Check the boot priority of the disk array controller in the [Boot] menu of BIOS SETUP of the
server. The disk array controller is displayed as "PCI SCSI: (Bus XX Dev XX) PCI RAID Ad"
if the virtual disk has been recognized.
□
Is the disk array controller correctly inserted into the Mezzanine card slot?
If not, install the disk array controller correctly.
□
Is the disk array controller inserted into a Mezzanine card slot for which some installation
limitations are imposed?
Check the limitations imposed on the installation of the disk array controller and insert the
controller into the correct slot.
If the OS is not recognized despite the above actions, the disk array controller may be defective.
Contact your service representative.
□
Are the HDD
‟s inserted correctly?
Install the HDD
‟s in the slots correctly.
□
Are the internal cables connected to the disk array controller, HDD
‟s, and/or backplane board
correctly?
Connect the cables correctly.
If the OS is not recognized despite the above actions, one or more HDD
‟s may be defective.
Contact your service representative.
(4) MSM log
The following message is recorded in MSM log or Windows event log (application) every time the
MSM (MegaRAID Storage Manager) is started.
 MSM log
Controller ID:x BBU disables; changing WB logical drives to WB.
 Windows event log (application)
Source: MR_MONITOR
Type: Warning
Event ID: 195
Description: Controller ID:x BBU disables; changing WB logical drives to WT.
The disk array controller does not support battery backup. If the message shown above
appears on POST, press D to disable this warning.