Instruction/ maintenance manual of the product Netra 440 Sun Microsystems
Go to page of 26
Sun Microsystems, Inc. www .sun.com Submit comments about this document at: http://www.sun.com/hwdocs/feedback Sun ™ SNMP Management Agent Addendum f or the Netr a ™ 440 Ser v er P ar t No .
Copyright 2004 Sun Microsystems, Inc., 4150 Network Cir cle, Santa Clara, California 95054, U.S.A. All rights reserved. Sun Microsystems, Inc. has intellectual pr operty rights relating to technology that is described in this document. In particular , and without limitation, these intellectual property rights may include one or mor e of the U.
i Contents Sun SNMP Management Agent Addendum for the Netra 440 Server 1 Sun SNMP Management Agent 2 Netra 440 Server SNMP Containment Model 2 Component and Indicator Identification 10 Fans and Fan Tr.
ii Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004.
1 Sun SNMP Management Agent Addendum for the Netra 440 Server This document describes how the Netra™ 440 server fans, power supplies, and LED indicators are r epresented in the Sun™ Simple Network Management Pr otocol (SNMP) Agent for Sun Fire™ and Netra Systems.
2 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 Sun SNMP Management Agent The Sun SNMP Management Agent for Sun Fire and Netra Systems pr ovides the management of supported systems using the Simple Network Management Protocol (SNMP).
Sun SNMP Management Agent Addendum f or the Netra 440 Server 3 T ABLE 1 Netra 440 Server Containment Model (Hierarchy) Model Description For Location, See: Netra 440 Chassis ➥ Alarm Board Critical A.
4 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 ➥ Processor 1 Memory Bank 0 FIGURE 4 – item 3 FIGURE 5 – item 5 ➥ Processor 1 Memory Bank 0 DIMM 0 FIGURE 4 – ite.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 5 CPU 2 Ambient T emperature Sensor ➥ CPU/Memory Slot 3 (far right - viewed from front) FIGURE 4 – item 5 ➥ CPU/Memory Module 3 FIGUR.
6 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 +12V Rail Monitor -12V Rail Monitor Ethernet 0 1.2V Analog Rail Monitor Ethernet 0 1.2V Digital Rail Monitor Ethernet 1 1.2V Analog Rail Monitor Ethernet 1 1.2V Digital Rail Monitor SCSI Controller 1.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 7 ➥ Fan T ray 1 FIGURE 2 – item 14 ➥ Fan 1 FIGURE 2 – item 14 ➥ Fan 1 Active Indicator FIGURE 2 – item 9 Fan 1 Service-Required.
8 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 HDD2 Service Required Indicator † Hard Disk Drive 2 (2nd fr om right - viewed from fr ont) FIGURE 2 – item 15 ➥ Hard .
Sun SNMP Management Agent Addendum f or the Netra 440 Server 9 ➥ PS 2 Okay-T o-Remove Indicator FIGURE 3 – item 20 and item 14 PS 2 Active Indicator FIGURE 3 – item 20 and item 12 PS 2 Service-R.
10 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 Component and Indicator Identif ication The following figur es show the location of the Netra 440 server components. T ABLE 1 lists of how the agent models these components in an SNMP hierarchy .
Sun SNMP Management Agent Addendum f or the Netra 440 Server 11 FIGURE 2 Hard Disk Drive and Fan T ray Components and Indicators SCC 1 2 3 4 5 6 Components and indicators: 1. Hard disk drive (HDD) 0 2. F an tra y 0 3. HDD 1 4. HDD0 oka y to remov e 5.
12 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 FIGURE 3 Rear Panel Components and Indicators 1 23 4 5 6 7 8 91 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Components and indicators: 1. System locator 2. System ser vice-required 3.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 13 FIGURE 4 Internal Components FIGURE 5 Memory Banks and DIMMs Inter nal components: 1. F an T ra y 3/F an 3 2. CPU/memor y module 0 3. CPU/memor y module 1 4. CPU/memor y module 2 1 2 3 4 5 6 5.
14 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 Fans and Fan T rays The Netra 440 server fans in the fan trays are identif ied in the ENTITY - MIB::entPhysicalT able by the entPhysicalDescr of Fan number , where number is a number in the range from 0 to 3.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 15 ■ The sunPlatAlarmState values for the status LEDs will change and sunPlatAttributeChangeInteger traps will be generated with the form shown in T ABLE 5 .
16 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 sunPlatNotif icationAdditionalT ext entPhysicalName of the fan tachometer : Tachometer threshold crossed sunPlatNotif icat.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 17 Detecting Fan Status Y ou can detect fan status using the following mechanisms: ■ Polling sunPlatNumericSensorCurrent and sunPlatNumericSensorLowerThresholdNonCritical for the fan's tachometer and comparing their values.
18 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 Power Supply Failur es If any of the power supply sensors detect a fault the following changes will occur: ■ The sunPlat.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 19 T ABLE 6 sunPlatAttributeChangeInteger T rap for a Power Supply Sensor V ariable V alue sunPlatNotif icationEventId unique numeric identif ier sunPlatNotif icationT ime date time sunPlatNotif icationObject entPhysicalDescr .
20 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 sunPlatNotif icationAdditionalT ext entPhysicalName of the sensor : Voltage threshold crossed sunPlatNotif icationPerceive.
Sun SNMP Management Agent Addendum f or the Netra 440 Server 21 Detecting Power Supply Status Y ou can use the following mechanisms to detect power supply status: ■ Poll the value of sunPlatBinarySensorCurrent for each of the power supply sensors. ■ Poll the value of sunPlatEquipmentOperationalState for the power supply .
22 Sun SNMP Management Agent Addendum for the Netra 440 Server • April 2004 Alarm State Changes The alarm relay state cannot be changed using SNMP set commands. However , the alarm relay state can be changed using the Sun Advanced Lights Out Manager (ALOM) setalarm command.
An important point after buying a device Sun Microsystems Netra 440 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sun Microsystems Netra 440 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sun Microsystems Netra 440 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sun Microsystems Netra 440 you will learn all the available features of the product, as well as information on its operation. The information that you get Sun Microsystems Netra 440 will certainly help you make a decision on the purchase.
If you already are a holder of Sun Microsystems Netra 440, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sun Microsystems Netra 440.
However, one of the most important roles played by the user manual is to help in solving problems with Sun Microsystems Netra 440. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sun Microsystems Netra 440 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
