InfoScale™ Operations Manager 9.0 Installation and Configuration Guide
- Section I. Installing and configuring Arctera InfoScale Operations Manager
- Planning your Arctera InfoScale Operations Manager installation
- Downloading Arctera InfoScale Operations Manager 9.0
- Typical Arctera InfoScale Operations Manager deployment configuration
- System requirements
- Installing, upgrading, and uninstalling Arctera InfoScale Operations Manager
- About installing Management Server
- About installing managed host
- About upgrading the Management Server
- About backing up and restoring Arctera InfoScale Operations Manager data
- About upgrading managed hosts to Arctera InfoScale Operations Manager 9.0
- Configuring Arctera InfoScale Operations Manager in a high availability and disaster recovery environment
- Configuring the high availability feature in Arctera InfoScale Operations Manager
- Configuring a new Arctera InfoScale Operations Manager installation in high availability environment
- Configuring an existing Arctera InfoScale Operations Manager installation in high availability environment
- Configuring a new Arctera InfoScale Operations Manager installation in high availability environment
- Configuring Management Server in one-to-one DR environment
- Configuring Arctera InfoScale Operations Manager in high availability and disaster recovery environment
- About upgrading the high availability configurations
- About upgrading the high availability and disaster recovery configurations
- Configuring the high availability feature in Arctera InfoScale Operations Manager
- Installing and uninstalling Arctera InfoScale Operations Manager add-ons
- Uploading a Arctera InfoScale Operations Manager add-on to the repository
- Installing a Arctera InfoScale Operations Manager add-on
- Uninstalling a Arctera InfoScale Operations Manager add-on
- Removing a Arctera InfoScale Operations Manager add-on from the repository
- Canceling deployment request for a Arctera InfoScale Operations Manager add-on
- Installing a Arctera InfoScale Operations Manager add-on on a specific managed host
- Uninstalling a Arctera InfoScale Operations Manager add-on from a specific managed host
- Planning your Arctera InfoScale Operations Manager installation
- Section II. Setting up the Management Server environment
- Basic Arctera InfoScale Operations Manager tasks
- Adding and managing hosts
- Overview of host discovery
- Overview of agentless discovery
- About installing OpenSSH on a UNIX host
- Adding the managed hosts to Management Server using an agent configuration
- Adding the managed hosts to Management Server using an agentless configuration
- Adding Agentless hosts to the Management Server using Profile
- Editing the agentless host configuration
- Setting up user access
- Adding Lightweight Directory Access Protocol or Active Directory-based authentication on Management Server
- Configuring LDAP using CLI
- Setting up fault monitoring
- Creating rules in the Management Server perspective
- Editing rules in the Management Server perspective
- Deleting rules in the Management Server perspective
- Enabling rules in the Management Server perspective
- Disabling rules in the Management Server perspective
- Suppressing faults in the Management Server perspective
- Suppressing a fault definition in the Management Server perspective
- Setting up virtualization environment discovery
- Setting up near real-time discovery of VMware events
- Requirements for discovering the Solaris zones
- Adding a virtualization server
- Editing a virtualization discovery configuration
- Refreshing a virtualization discovery configuration
- Deploying hot fixes, packages, and patches
- Installing a Arctera InfoScale Operations Manager hot fix, package, or patch
- Configuring Management Server settings
- Configuring SNMP trap settings for alert notifications
- Setting up extended attributes
- Viewing information on the Management Server environment
- Appendix A. Troubleshooting
- Management Server (MS)
- Managed host (MH)
- Management Server (MS)
Setting up near real-time discovery of VMware events
To set up near real-time discovery of VMware events, configure the VMware vCenter Server SNMP settings with the Management Server address as the receiver URL. The Management Server receives the updates when you add the VMware vCenter Server to the Management Server.
The VMware vCenter Server generates SNMP traps for the following events:
When a virtual machine's state changes - powered on, powered off, and suspended.
When any other virtual infrastructure-related changes are detected. For example, when a virtual machine is created, migrated, or renamed.
The vCenter Server sends the SNMP trap to the Management Server. The SNMP trap contains the information of the virtual machine state, and it is used to update the Management Server database.
Note:
SNMP version 1 (SNMPv1) and version 2 (SNMPv2) are supported.
The Arctera InfoScale Operations Manager component of near real-time discovery is xtrapd. It runs as a daemon on Linux and as a service on Windows operating system. xtrapd detects the SNMP trap that is sent from the VMware vCenter Server, updates the virtual machine records in the Arctera InfoScale Operations Manager database, and subsequently the Management Server console is updated with the latest state of the virtual machine.
To set up the near real-time discovery of VMware events, complete the following steps:
Table: Setting up near real-time (NRT) discovery of VMware events
Step | Action | Description |
---|---|---|
Using VMware vCenter Server console: | ||
Step 1 | Provide Management Server details in the VMware vCenter Server console. | Provide information to configure Management Server as the SNMP trap receiver. Also configure the alarm to send the SNMP traps when the state of the virtual machine changes. See Configuring the VMware vCenter Server to generate SNMP traps. |
Using the Management Server console: | ||
Step 2 | Add VMware vCenter Server to Management Server. | When you add a VMware vCenter Server to Management Server, the xtrapd daemon on the Management Server starts accepting SNMP traps from the specified VMware vCenter Server. See Adding a virtualization server. Note: If you have not configured the VMware vCenter Server before adding it to the Arctera InfoScale Operations Manager domain, a warning message is displayed. It does not affect the vCenter Server discovery. However, near real-time discovery of VMware events is not functional. If you want to enable the discovery, you need to first configure the VMware vCenter Server, and then refresh the VMware vCenter Server configuration in the Management Server console. |
By default, near real-time discovery of VMware events is enabled. To disable it, you need to remove the Management Server as the SNMP receiver in the VMware vCenter Server and refresh vCenter configuration in Arctera InfoScale Operations Manager Management Server.
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