openapi: 3.2.0
info:
  title: Others Utility - Logging API
  description: 'Other APIs

    Include APIs that do not belong to other categories'
  contact:
    email: vmanage@cisco.com
  license:
    name: Commercial License
    url: https://www.cisco.com/c/en/us/solutions/enterprise-networks/sd-wan/index.html
  version: 26.1.0+2026-01-06
  x-provenance:
    method: harvested
    authored_by: Cisco Catalyst SD-WAN
    harvested_by: API Evangelist
    harvested_on: '2026-08-19'
    first_party: true
    provider_published: true
    source_host: pubhub.devnetcloud.com
    note: 4,138 operations across 2,841 paths, published by Cisco as self-contained per-operation OpenAPI 3.1.0 fragments on the DevNet CDN and consolidated here into 13 documents. Ownership verified from info.contact vmanage@cisco.com and the Cisco license URL rather than from the fetch host.
  x-evidence:
  - type: source
    url: https://pubhub.devnetcloud.com/media/cisco-catalyst-sd-wan-26-1-api-guide/docs/
  - type: source
    url: https://developer.cisco.com/docs/sdwan/
servers:
- url: /dataservice
tags:
- name: Utility - Logging
paths:
  /util/logfile/appserver:
    get:
      tags:
      - Utility - Logging
      description: Lists content of log file. This API accepts content type as text/plain. It is mandatory to provide response content type. Any other content type would result in empty response.
      operationId: listLogFileDetails
      responses:
        '200':
          description: Success
          content:
            text/plain:
              schema:
                type: object
              example: '14-Mar-2024 00:00:00,001 UTC INFO  [] [vm12] [ClassName] (ThreadName) || test log message

                14-Mar-2024 00:00:00,002 UTC INFO  [] [vm12] [ClassName] (ThreadName) || test log message 2

                14-Mar-2024 00:00:00,003 UTC INFO  [] [vm12] [ClassName] (ThreadName) || test log message 3'
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
  /util/logfile/appserver/lastnlines:
    get:
      tags:
      - Utility - Logging
      description: List last N lines of log file. This API accepts content type as text/plain. It is mandatory to provide response content type. Any other content type would result in empty response.
      operationId: listVManageServerLogLastNLines
      parameters:
      - name: lines
        in: query
        schema:
          type: integer
          format: int32
          default: 100
      responses:
        '200':
          description: Success
          content:
            text/plain:
              schema:
                type: object
              example: '14-Mar-2024 00:00:00,001 UTC INFO  [] [vm12] [ClassName] (ThreadName) || test log message

                14-Mar-2024 00:00:00,002 UTC INFO  [] [vm12] [ClassName] (ThreadName) || test log message 2

                14-Mar-2024 00:00:00,003 UTC INFO  [] [vm12] [ClassName] (ThreadName) || test log message 3'
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
  /util/logging/configurations:
    get:
      tags:
      - Utility - Logging
      description: List logger configuration
      operationId: listConfigurations
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  loggerName:
                    type: string
                    example: vmanage-server
                  sizeLimit:
                    type: string
                    example: 16MB
                $$ref: '#/components/schemas/Configurations'
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
  /util/logging/debuglog:
    post:
      tags:
      - Utility - Logging
      description: Test whether logging works
      operationId: debugLog
      requestBody:
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              properties:
                loggerName:
                  type: string
                logMessage:
                  type: string
        required: true
      responses:
        '200':
          description: Success
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      deprecated: true
  /util/logging/level:
    post:
      tags:
      - Utility - Logging
      description: Set log level for logger
      operationId: setLogLevel
      requestBody:
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              properties:
                loggerName:
                  type: string
                logLevel:
                  type: string
        required: true
      responses:
        '200':
          description: Set logger
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
  /util/logging/loggers:
    get:
      tags:
      - Utility - Logging
      description: List loggers
      operationId: listLoggers
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: array
                items:
                  type: object
                  properties:
                    isDebugEnabled:
                      type: boolean
                    name:
                      type: string
                      example: com.cisco.example.package
                  $$ref: '#/components/schemas/Loggers'
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
  /util/logging/updateConfiguration:
    post:
      tags:
      - Utility - Logging
      description: Update logger configuration for rollover size and max file number
      operationId: updateLoggerConfiguration
      parameters:
      - name: loggerName
        in: query
        description: Logger Configuration
        required: true
        schema:
          type: string
          enum:
          - All
          - vmanage-server
          - vmanage-server-statistics
          - vmanage-server-olap
          - vmanage-server-deviceconfig-template
          - vmanage-server-device-config
      - name: sizeLimit
        in: query
        description: File size, unit is MB, range (16 - 250)
        schema:
          maximum: 250
          minimum: 16
          type: integer
          format: int64
        example: 16
      - name: reset
        in: query
        description: Reset to default
        schema:
          type: boolean
          default: false
      responses:
        '200':
          description: Update Configuration
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error