Snmp Function; Snmp Function Overview - Hitachi COMPUTE BLADE 500 SERIES Management Module Setup Manual

- Disable the optimizing control function of power supply module.
- Power off the main power supply of unsupported server blade.
• Note that the main power supply of unsupported server blade is inhibited,
when the silent mode function is enabled.
When the unsupported switch module is installed, the main power supply
of server blade is not inhibited, and the silent mode function may be
degraded.
• The silent mode function give priority to noise reduction, the operation
frequency of CPU is controlled. Therefore, when the silent mode function
is enabled, CPU performance may be degraded in high temperature
environment.
• The silent mode function may be degraded if failures of power supply
module or fan module occur.
• Disabling the silent mode function is applied immediately, however,
enabling the silent mode function take about one minute.

SNMP function

This section describes the SNMP function provided by a management module.

SNMP function overview

The following table shows the SNMP function.
Item
Polling Enabling the system unit to be monitored from the SNMP manager. When the
Trap
Hitachi Compute Blade 500 Series Management Module Setup Guide
Table 2-118 SNMP function
information transfer request is issued, a response corresponding to the
information defined in MIB (Management Information Base), which is uniquely
defined to system unit, is returned.
Management module responds to the request only transferred from the SNMP
manager registered in the management module.
Based on MIB (Management Information Base), which is uniquely defined to
system unit, the management module notifies the information to the SNMP
manager. Easing the failure monitor for SNMP manager.
The SNMP standard trap is not supported.
Functional detail
Description
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