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LightweightGridClient`
LightweightGridClient`

RemoteServicesAgent

RemoteServicesAgent[properties]

contains a list of properties for a Lightweight Grid Manager running on a networked computer.

Details and Options

  • RemoteServicesAgent is returned by RemoteServicesAgentInformation.
  • RemoteServicesAgent expressions have the form RemoteServicesAgent[{properties}]. The following properties are available:
  • "LaunchEnabled"whether the agent currently allows new kernels to be created
    "ContactURL"URL of the agent
    "CPUArchitecture"string identifying the CPU architecture of the computer hosting the agent
    "OperatingSystem"$SystemID of the computer hosting the agent
    "PhysicalMemory"number of megabytes of physical memory available to the computer hosting the agent
    "ProcessorCount"$ProcessorCount of the computer hosting the agent
    "Uptime"number of seconds since the agent was started
    "OperatingSystemVersion"string that identifies the version of the operating system running on the computer hosting the agent, as reported by the Java os.version system property
    "AgentVersion"version of the Lightweight Grid Manager software
    "DefaultServiceLicenseState"license state of the agent's default service
    "DefaultServiceEnabled"whether the default service currently allows new kernels to be opened
    "DefaultServiceKernelNumber"highest number of kernels opened in the default service that are allowed to be open at the same time
    "DefaultServiceMathematicaVersion"$VersionNumber of the Mathematica kernel configured for the default service
    "Configuration"the agent's configuration properties

Examples

Basic Examples  (1)Summary of the most common use cases

In[1]:=1
✖
https://wolfram.com/xid/0brcoxze73vigrkhyi4nn1z2lpscj4ahti-juz7n

Get information for the computer named "octet":

In[2]:=2
✖
https://wolfram.com/xid/0brcoxze73vigrkhyi4nn1z2lpscj4ahti-g15cip
Out[2]=2

Confirm the computer's operating system and amount of physical memory installed:

In[3]:=3
✖
https://wolfram.com/xid/0brcoxze73vigrkhyi4nn1z2lpscj4ahti-ck743k
Out[3]=3

Find out whether the computer is idle and will allow new kernels to be opened:

In[4]:=4
✖
https://wolfram.com/xid/0brcoxze73vigrkhyi4nn1z2lpscj4ahti-fvgywo
Out[4]=4

Get information for all local computers:

In[5]:=5
✖
https://wolfram.com/xid/0brcoxze73vigrkhyi4nn1z2lpscj4ahti-kqqzc4
Out[5]=5

Select only those computers with no kernels running:

In[6]:=6
✖
https://wolfram.com/xid/0brcoxze73vigrkhyi4nn1z2lpscj4ahti-juhc6g
Out[6]=6