Default install paths to key log and configuration files on compute and web nodes

Applies to: Machine Learning Server, Microsoft R Server 9.x

Machine Learning Server 9.4

The installation path depends on the operating system and the type of node (web or compute).

  • Find path to your server directory:

    OS <server-directory>
    Windows C:\Program Files\Microsoft\ML Server\PYTHON_SERVER\o16n
    C:\Program Files\Microsoft\ML Server\R_SERVER\o16n
    Linux /opt/microsoft/mlserver/9.4.7/o16n

Machine Learning Server 9.3

The installation path depends on the operating system and the type of node (web or compute).

  • Find path to your server directory:

    OS <server-directory>
    Windows C:\Program Files\Microsoft\ML Server\PYTHON_SERVER\o16n
    C:\Program Files\Microsoft\ML Server\R_SERVER\o16n
    Linux /opt/microsoft/mlserver/9.3.0/o16n

  • Find path to log files or appsettings.json on each node:

    File(s) Filepath by node
    Log files Web node:<server-directory>\Microsoft.MLServer.WebNode\logs*.*
    Compute node: <server-directory>\Microsoft.MLServer.ComputeNode\logs*.*
    appsettings.json Web node: <server-directory>\Microsoft.MLServer.WebNode\appsettings.json
    Compute node: <server-directory>\Microsoft.MLServer.ComputeNode\appsettings.json

Machine Learning Server 9.2.1

The installation path depends on the operating system and the type of node (web or compute).

OS Path
Windows C:\Program Files\Microsoft\ML Server\PYTHON_SERVER\o16n
C:\Program Files\Microsoft\ML Server\R_SERVER\o16n
Linux /opt/microsoft/mlserver/9.2.1/o16n
  • Administration utility is under: <server-directory>\Microsoft.MLServer.Utils.AdminUtil\

  • Log files are under: <server-directory>\<node-directory>\logs*.*

  • appsettings.json is under: <server-directory>\<node-directory>\appsettings.json

    Where the <node-directory> name:

    Type Node directory name
    Web node Microsoft.MLServer.WebNode
    Compute node Microsoft.MLServer.ComputeNode

Microsoft R Server 9.1.0

The installation path depends on the operating system and the type of node (web or compute).

OS Path
Windows <r-home>\deployr
(Run 'normalizePath(R.home())' in the R console for R home.)
Linux /usr/lib64/microsoft-r/rserver/o16n/9.1.0/<node-directory>

Where the <node-directory> name:

Type Node Directory Name
Web node Microsoft.RServer.WebNode
Compute node Microsoft.RServer.ComputeNode

Microsoft R Server 9.0.1

The installation path depends on the operating system and the type of node (web or compute).

OS Path
Windows <r-home>\deployr
(Run 'normalizePath(R.home())' in the R console for R home.)
Linux /usr/lib64/microsoft-r/rserver/o16n/9.0.1/<node-directory>

Where the <node-directory> name:

Type Node Directory Name
Web node Microsoft.DeployR.Server.WebAPI
Compute node Microsoft.DeployR.Server.BackEnd