Relay Class

General info

Label

Relay Server

Description

An inmation Relay Server can be used to bridge networks. The Relay would connect one to many connector servers over one distinct network adapter while supplying the server access port on another network interface.

Class version

2.538

Code

97

Symbolic name

MODEL_CLASS_RELAY

Lua access code

syslib.model.classes.Relay

Available since

1.0

Parent classes

Core | RemoteServiceGroup

Child classes

Connector | Core | Variable | VariableGroup

Attributes

Name Tooltip
CLASS_HIERARCHICAL This class type can own other class instances of the same type.
CLASS_CONFIGURABLE Class is manually configurable.
CLASS_REMOTE_COMM Class maintains remote Communication.
CLASS_REMOTE Class can only be remote to a Core and creates remote objects below itself.
SOT_REGULAR_OBJECT

Performance counters

  • ChannelDiagnostics
      Code Name Description Unit

      50

      Lag

      Lag time between the data update request and the response from the remote component

      ms (Milliseconds)

      243

      TotalCompressionRatio

      Compression ratio of data being transferred to and from various channels

      Percent (Percentage)

      242

      TotalReceiveRate

      The rate at which data is being received through various channels

      Mbit (Megabit)

      244

      TotalSendRate

      The rate at which data is being sent through various channels

      Mbit (Megabit)

  • Hardware
      Code Name Description Unit

      319

      ConsoleWrites

      Number of bytes written from the standard console output and error streams to the service log

      Count (generate counter)

      72

      CPU

      Current CPU load on this inmation service host

      Percent (Percentage)

      144

      DiskUsage

      Current overall hard disk usage

      Percent (Percentage)

      74

      inmationCPU

      Current CPU load used by an inmation component service

      Percent (Percentage)

      147

      inmationDiskUsage

      Current hard disk usage by an inmation service component

      MB (Megabyte)

      177

      inmationDiskUsagePercentage

      Current hard disk usage (%) by an inmation service component

      Percent (Percentage)

      146

      inmationMemoryUsage

      Current main memory usage by an inmation service component

      MB (Megabyte)

      178

      inmationMemoryUsagePercentage

      Current main memory usage (% RAM) by an inmation service component

      Percent (Percentage)

      145

      MemoryLoad

      Current main memory (RAM) load

      Percent (Percentage)

      222

      NumberActiveThreads

      Number of threads

      Count (generate counter)

      223

      NumberOpenHandles

      Current number of handles open by the process

      Count (generate counter)

  • Objects
      Code Name Description Unit

      42

      DataObjects

      This counter shows the number of I/O data objects in relation to the entire system or distinct parts such as remote components (connector or relay components)

      Count (generate counter)

      43

      DataObjectUpdates

      This counter shows the number of I/O object updates in relation to the entire system or distinct parts such as remote components (connector or relay components)

      Count (generate counter)

      174

      ObjectCount

      Difference between the number of objects created and the number of objects deleted

      Count (generate counter)

      175

      ObjectCreations

      The number of objects being created per second in this component

      Count (generate counter)

      176

      ObjectDeletions

      The number of objects being deleted per second in this component

      Count (generate counter)

      324

      ObjectIdUsage

      Current usage of available object IDs in this component

      Percent (Percentage)

      41

      RegisteredObjects

      Total number of objects registered in this component.

      Count (generate counter)

  • ImageSystem
      Code Name Description Unit

      258

      imgCycleDuration

      The duration of the last full image write cycle

      S (Seconds)

      183

      imgDirtyBlocks

      The total number of dirty (modified) blocks that need to be written to the image file

      Count (generate counter)

      185

      imgErrors

      The number of image write errors

      Count (generate counter)

      182

      imgTotalBlocks

      The total number of blocks in the image file

      Count (generate counter)

      184

      imgWrites

      The number of blocks successfully written to the image file

      Count (generate counter)

      257

      imgWriteThroughput

      The total volume successfully written into the image file

      MB (Megabyte)

Version history

  • 1.82
      Date Version Name Action Old value New value

      24-01-2022

      2.528

      Property.StartupScript

      Insert

      24-01-2022

      2.527

      Attribute.CLASS_REMOTE_COMM

      Update

      False

      True

      24-01-2022

      2.500

      Property.HostInformation

      Insert

  • 1.80
      Date Version Name Action Old value New value

      03-12-2021

      2.499

      Attribute.CLASS_REMOTE_COMM

      Update

      True

      False

      02-12-2021

      2.483

      Attribute.CLASS_REMOTE_COMM

      Update

      False

      True

      02-12-2021

      2.474

      Property.CommunicationSettings

      Insert

  • 1.76.3
      Date Version Name Action Old value New value

      26-05-2021

      2.441

      Property.Attachments

      Insert

  • 1.66
      Date Version Name Action Old value New value

      06-05-2020

      2.431

      Attribute.CLASS_NODE_SINGLETON

      Update

      True

      False

      06-05-2020

      2.430

      Attribute.CLASS_NODE_SINGLETON

      Update

      False

      True

  • 1.40
      Date Version Name Action Old value New value

      20-08-2018

      2.415

      SortOrder

      Update

      3

      4

  • 1.38
      Date Version Name Action Old value New value

      17-08-2018

      2.414

      SortOrder

      Update

      2

      3

      17-08-2018

      2.413

      SortOrder

      Update

      7

      2

      04-08-2018

      2.412

      Theme

      Update

      TH_DEFAULT

      TH_SERVICES

  • 1.22
      Date Version Name Action Old value New value

      26-04-2017

      2.389

      Property.ComponentUpdateVerification

      Insert