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1.5. Linux Platform


Overview

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Table 1.13. Overview
Description: Linux Operating System
Singleton: no
Plugin: Platforms

Parent Resource Types

none

Child Resource Types

Connection Properties

Expand
Table 1.14. 
Name Description Required Internal Name
Enable Content Discovery If true, attempts will be made to discover installed packages on this platform yes enableContentDiscovery
Enable Internal Yum Server If true, an internal yum server will be started in order to process yum content requests made on the local machine. yes enableInternalYumServer
Yum server port The port the plugin will listen on in order to process yum requests. This is ignored if the internal yum server is not enabled. yes yumPort
Metadata Cache Timeout The time, in seconds, that the package metadata will always be considered valid. After the cache has lived this long or longer, the cache will be checked to see if it is stale, and if so, will be refreshed. no metadataCacheTimeout
Logs yes logs

Note

You must use the internal name to reference Configuration Properties in Dynamic Group Definition expressions.

Metrics

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Table 1.15. Metrics
Name Type Description Internal Name
Free Memory measurement The total free system memory Native.MemoryInfo.free
Used Memory measurement The total used system memory Native.MemoryInfo.used
Total Memory measurement The total system memory Native.MemoryInfo.total
Free Swap Space measurement The total free system swap Native.SwapInfo.free
Used Swap Space measurement The total used system swap Native.SwapInfo.used
Total Swap Space measurement The total system swap Native.SwapInfo.total
Idle measurement Idle percentage of all CPUs CpuPerc.idle
System Load measurement Percentage of all CPUs running in system mode CpuPerc.sys
User Load measurement Percentage of all CPUs running in user mode CpuPerc.user
Wait Load measurement Percentage of all CPUs waiting on I/O CpuPerc.wait
Hostname trait Name that this platform is known as Trait.hostname
OS Name trait Name that the operating system is known as Trait.osname
OS Version trait Version of the operating system Trait.osversion
Architecture trait Hardware architecture of the platform Trait.sysarch
Distribution Name trait name of the Linux distribution distro.name
Distribution Version trait version of the Linux distribution distro.version

Note

You must use the internal name to reference Traits in Dynamic Group Definition expressions.

Configuration Properties

none

Operations

Expand
Table 1.16. Metrics
Name Description
Manual Autodiscovery Run an immediate discovery to search for resources
View Process List View running processes on this system
Clean Yum Metadata Cache Deletes all cached package metadata

Package Types

Expand
Table 1.17. Package Types
Name Category Description
RPM File Deployable Red Hat installable package
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