Troubleshooting - NEC N8403-019 User Manual

Disk array controller
Hide thumbs Also See for N8403-019:
Table of Contents

Advertisement

5. Troubleshooting

If the server equipped with the disk array controller does not operate normally or some utilities are disabled,
check the following. Follow the actions described for the relevant errors.
(1) POST error message
No.
POST error message
1
The battery hardware is missing or malfunctioning,
or the battery is unplugged.
If you continue to boot the system, the
battery-backed cache will not function. Please
contact technical support for assistance.
Press „D‟ to disable this warning (if your controller
does not have a battery).
2
Your battery is either changing, bad or missing, and
you have VDs configured for write-back mode.
Because the battery is not currently usable, these
VDs will actually run in write-through mode until the
battery is fully changed or replaced if it is bad or
missing.
The following VDs are affected :00
Press any key to continue.
3
Foreign configuration(s) found on adapter.
Press any key to continue, or „C‟ to load the
configuration utility.
4
Some configured disks have been removed from
your system, or are no longer accessible. Please
check your cables and also ensure all disks are
present.
Press any key to continue, or „C‟ to load the
configuration utility.
Recommended action
The disk array controller does not support battery
backup.
While this message is displayed, press D to disable
this warning. This message will no longer be
displayed.
Write policy is set to WBack (write back) in MSM and
WebBIOS.
The disk array controller supports write through mode
only. Change the setting to write through mode.
This message is displayed when the newly connected
HDD contains different configuration information.
Press any key to proceed, or press 'c' to run the
configuration utility WebBIOS.
To use the HDD as a new one, click [ClearForeignCfg]
in the [Foreign Configuration] menu of WebBIOS to
clear the configuration information on the newly
connected HDD.
Indicates that the configured HDD cannot be detected.
Check that the HDD is correctly inserted into the slot,
or the internal cable is securely connected.
123

Advertisement

Chapters

Table of Contents
loading

Table of Contents