PRIMERGY BX620 S3, User Manual

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Chapter 9 Operation and Maintenance
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Event Log Errors Detected during Execution of the Domain Controller
When this server blade configures a disk array with the onboard SCSI array controller and the domain
controller function is used in Windows Server 2003 or Windows 2000 Server, the warning message
below may be recorded in the OS event log at startup.
In this server blade, write cache is always invalid for the RAID logical drive composed with the onboard
SCSI array controller, and it will not be made valid. This message is logged when the cache setting of
the logical drive cannot be correctly recognized. Thus, this logging does not affect system operations,
and data will not be destroyed.
You can continue to use the system.
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SNMP Service Startup Fails
If the Simple Network Management Protocol (SNMP) is installed, but has not started, perform the
following procedure to start the service.
1
Start [Disk Management].
Windows Server 2003
Click [Start]
→
[Administrative Tools]
→
[Computer Manage].
Windows 2000 Server
Right-click the [My Computer] icon, and click [Management].
2
Select [Services] from the [Services and Applications] menu.
3
From the details, select [SNMP Service].
4
Select [Start] from the [Action] menu.
To have the service automatically started each time the OS starts, double-click [SNMP Service] from
the details, and select [Automatic] for the [Startup type] setting in the displayed window.
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Time Display in Linux OS Environment
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Difference in Time between the OS and the Hardware Clock
During OS operation in a Linux environment, the software clock on the OS, rather than the hardware
clock in the server, is used to display the time. This may cause a difference in time between the OS and
the hardware clock. When you want to see the accurate time on the OS, it is recommended to use the
NTP service to periodically correct the time displayed on the OS.
Type:
Warning Source: Disk
Description: The driver detects a valid writing cache of
\Device\Harddisk0\DR0. The data may be damaged.