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EMS HARDWARE S B6191-90028 manual Asynchronous Event Detection Process
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Install
Default Monitoring Requests
Supported System Configuration
Special Procedures
Setting Description
What is
Event Monitoring Service EMS
Fibre Channel Switch
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Image 60
Detailed Description
The Detailed Picture of Hardware Monitoring
Figure
3-3
Asynchronous Event Detection Process
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Chapter 3
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Contents
EMS Hardware Monitors Users Guide
Manufacturing Part Number B6191-90028 September
Legal Notices
Printing History
Page
Contents
Using the Peripheral Status Monitor
Hardware Monitor Configuration Files
Special Procedures
Contents
About This Manual
Related Web Site
Introduction
What is Hardware Monitoring?
Hardware Monitoring Overview
How Does Hardware Monitoring Work?
Components Involved in Hardware Monitoring
Benefits of Hardware Monitoring
Products Supported by Hardware Monitors
Tips for Hardware Monitoring
Hardware Monitoring Terms
Hardware Monitoring Terms
Term Definition
Hardware Monitoring Terms
Introduction
Hardware Monitoring Overview Chapter
Installing and Using Monitors
Steps Involved
Steps for Installing and Configuring Hardware Monitoring
Installing EMS Hardware Monitors
Supported System Configuration
Removing EMS Hardware Monitors
Checking for Special Requirements
Disk Arrays
Product Model/Product Special Number Requirements
Disk Products
Tape Products all supported by the Scsi Tape Devices Monitor
High Availability Storage Systems
Fibre Channel Scsi Multiplexers
Fibre Channel Adapters
Fibre Channel Arbitrated Loop FC-AL Hub
Product Model/Product Special Requirements Number
Fibre Channel Switch
Memory
System
Interface Cards
Others
Using Hardware Monitoring Requests
What Is a Monitoring Request?
Some Monitoring Request Examples
Building a Monitoring Request
Running the Monitoring Request Manager
To run the Monitoring Request Manager, type
Enabling Hardware Event Monitoring
Default Monitoring Requests
13 Default Monitoring Requests for Each Monitor
Severity Levels Notification Method
Listing Monitor Descriptions
To list the descriptions of available monitors
Viewing Current Monitoring Requests
To view or show the current monitoring requests
Adding a Monitoring Request
To add a monitoring request
14 Monitoring Requests Configuration Settings
Setting Description
Event Description MC/ServiceGuard Severity Response Level
15 Event Severity Levels
Event Severity Levels
Example of Adding a Monitoring Request
== ADD Comment
Modifying Monitoring Requests
To modify a monitoring request
Verifying Hardware Event Monitoring
Checking Detailed Monitoring Status
Events =
Retrieving and Interpreting Event Messages
Sample Event Message
Deleting Monitoring Requests
To delete a monitoring request
To disable hardware event monitoring
Disabling Hardware Event Monitoring
Detailed Description
Detailed Picture of Hardware Monitoring
Hardware Monitoring Architecture
Components from Three Different Applications
Hardware Monitoring Request Manager
EMS Hardware Event Monitor
Polling or Asynchronous?
Startup Client
Event Monitoring Service EMS
Peripheral Status Monitor PSM
File Locations
1File Locations
Directories and Files Description
Startup Process in Detail
Monitoring Startup Process
Disabling Monitoring
Asynchronous Event Detection in Detail
Event Decoding
Asynchronous Event Detection Process
FC-AL Hub and FC Switch Polling Processes
Event Polling in Detail
Memory Monitor Polling
Monitoring Polling Process
Memory Monitor Polling Process
Detailed Picture of Hardware Monitoring Chapter
Using the Peripheral Status Monitor
Peripheral Status Monitor Overview
How Does the PSM Work?
Peripheral Status Monitor
PSM Components
PSM States
PSM Resource Paths
PSM Status
How Does the PSM Work?
Chapter
Configuring Package Dependencies using SAM
To create a package resource dependency
Resourcepollinginterval Resourceupvalue =UP
Creating EMS Monitoring Requests for PSM
To create a PSM monitoring request
From the Actions menu select Add Monitoring Request
Specifying When to Send Event Notify
Setting the Polling Interval Polling Interval
Monitoring Request Parameters
Determining the Frequency of Events Options
Selecting Protocols for Sending Events Notify Via
Opcmsg ITO
Critical Major Minor Normal
To set the opcmsg ITO
To set the Snmp trap
TCP and UDP
To set the TCP or UDP conditions
To set for email notification
Adding a Notification Comment Comment
Copying Monitoring Requests
To change the monitoring parameters of a request
Removing Monitoring Requests
To remove monitoring requests
Viewing Monitoring Requests
To view the parameters for a monitoring request
From the Actions menu select View Monitoring Request
Using the setfixed Utility to Restore Hardware UP State
To restore the operating state of a resource to UP
Example 4-1 Example of Using setfixed
Using the Peripheral Status Monitor
Hardware Monitor Configuration Files
Monitor Configuration Files
Monitor Configuration File Entries
Setting Values Description
File Names
File Format
Eventnum must be a
Interval must be a
Frequency must be a
Sample Global Configuration File
Event Definition
Severity Action
Polling Interval
Sample Monitor-Specific Configuration File
= Communication Device
#POLLINTERVAL
Startup Configuration File
Startup Configuration File Entries
Keyword Values Description
UDP
Default File Entries
Default Monitoring Requests
Description Entry
Peripheral Status Monitor PSM Configuration File
Considerations for Modifying the PSM Configuration File
PSM Configuration File Fields
Monitorresourcename
Critical Downseverityope
Example File Entries
Special Procedures
Fibre Channel Arbitrated Loop Hub Monitor
Initial Monitor Configuration
Configuring the FC-AL Monitor Configuration File
Configuration Files
Adding or Removing an FC-AL Hub
Setting Default Description Value
This setting is required
PSM Configuration File
Fibre Channel Switch Monitor
Adding or Removing an FC Switch
Configuring the FC Switch Monitor Configuration File
Changing the FC Switch Monitoring Configuration
2PSM Configuration File Fields
Special Procedures
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Index
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