Configuring the embedded Agent Manager
Installing external Agent Managers
Understanding how the Agent Manager communicates with the Management Server
Deploying the Agent Manager cartridge
Downloading the Agent Manager installer
Installing the Agent Manager
Configuring the Agent Manager
Installing the Agent Manager using the installer interface
Installing the Agent Manager from the command line
Using the Agent Manager silent installer
Installing the Agent Manager as a Windows service
Starting or stopping the Agent Manager process
Frequently asked questions
How do I upgrade the Agent Manager?
How do I uninstall the Agent Manager?
Where can I find the Agent Manager installation log files?
Are the passwords that are stored in the configuration file, fglam.config.xml, encrypted?
How can I see what parameters are available for the silent installers?
Why are two URLs displayed for localhost when I search for HA peers?
I tested the connection between the Agent Manager and a Management Server, but the Management Server URL failed the connectivity test. Why did this happen?
Operating system patches
Launching the Agent Manager installation interface
Configuring the Agent Manager to run in FIPS-compliant mode
Configuring the Agent Manager from the command line
Configuring the Agent Manager to use SSL certificates
Configuring an Agent Manager instance as a Concentrator
Advanced system configuration and troubleshooting
Configuring the concentrator
Configuring downstream Instances
Creating a secure connection with downstream instances
Excluding SSL ciphers from upstream or downstream Connections
Excluding Specific SSL Protocols from Downstream Connections
Configuring the Agent Manager to accept connections from the Management Server
Configuring the Agent Manager to execute commands on remote hosts
Configuring multiple Agent Manager instances
Controlling the polling rate
Configuring the Agent Manager to work in HA mode
Assigning Agent Managers to HA partitions
Adding cartridges to the HA deployment whitelist
About agent fail-over
About non-HA deployments
Negotiating Agent Manager resources at runtime
Configuring credentials
Configuring anti-virus exclusion settings
Troubleshooting
Configuring Windows Management Instrumentation (WMI)
Monitoring the Agent Manager performance
WMI IPv6 connection support
Windows Firewall interference
Minimum requirements for Windows Management Instrumentation
Configuring Windows Remote Management (WinRM)
Promoting remote users to administrators on local machines through the Domain Controller
Granting required permissions to individual remote users
WMI access violation and OS connectivity verification failure
WMI and Quota Violation error
Known WMI issues in Windows Server 2008
Tuning WMI connections
Modifying registry key ownership on Windows Server 2008 R2
Configuring registry settings for Windows Server 2008 R2 and Windows 7
Resolving Access Denied errors when connecting to Windows XP Professional
OS collection fails with a Local_Limit_Exceeded error
Access to DCOM objects and registry is denied
Configuring registry settings for WinShell access through DCOM
Permissions on registry keys to configure DCOM command shell connection
Enabling agents to connect from UNIX machines
Enabling agents to connect locally on Windows
Releasing a locked MySQL process
WinRM IPv6 connection support
About WinRM authentication and the Agent Manager
Configuring the target (monitored) system
Configuring the Agent Manager (monitoring) system
Generating a configuration file required for WinRM Negotiate authentication
Configuring command-shell connection settings
About WinRM connection ports
Troubleshooting
UNIX- and Linux-specific configuration
Agent Manager service can't start automatically when the operating system restarts
SSH IPv6 connection support
About supported remote monitoring protocols
Configuring the Agent Manager to run as a daemon
Configuring Agent Manager agent privileges
Using sudo to configure secure launcher permissions
Using setuid_launcher to configure secure launcher permissions
Preventing Agent Manager core dumps on Linux
Investigating Agent Manager diagnostics
Deploying the Agent Manager to large-scale environments
Using Agent Manager silent installer Parameters
Example: Deploying the Agent Manager to multiple UNIX hosts
Example: Deploying the Agent Manager to multiple Windows hosts
Next steps
Troubleshooting
Errors related to Windows WMI and DCOM configuration
If you encounter errors with WMI or DCOM configuration for remote agents, see Configuring Windows Management Instrumentation (WMI) and Configuring Windows Remote Management (WinRM) .
Resolving DATA_COLLECTION_FAILED errors
Credentials that are used by host agents to monitor remote hosts can have a Use Count policy configured through the Management Server browser interface. In such cases, when the number of collections exceeds the Use Count number, the host agent fails and enters the DATA_COLLECTION_FAILED mode. A Use Count policy violation event is also generated on the Management Server and can be viewed in the Monitor Credential Alarms dashboard.
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Delete the Use Count policy associated with the credential, through the Management Server browser interface (Dashboards > Credentials > Manage Credentials > Edit > Policies). For more information about credential management, see the Foglight Administration and Configuration Guide. |
Adjusting the maximum polling interval
The Maximum Number of Polls (per minute) property sets the maximum number of polls that Foglight accepts from Agent Manager instances per minute.
In environments with a large number of Agent Manager instances, running Foglight® with the default value of 500 for Maximum Number of Polls (per minute) can increase Agent Manager communication latency to unacceptable levels.
To adjust the Maximum Number of Polls (per minute) setting, in the Foglight browser interface, navigate to Administration > Agents > Agent Properties > FglAM > FglAMAdapter.
