Services

Check the healthy of services

System -> Services

The administrators are easily check the healthy of Nodeum Services.

All services are displayed. It allows to monitor the state of each one and also to stop or start each service independently.

Administrator can check the Nodeum services and the system services.

Service Status

  • Green : service is running

  • Yellow : The service is not running, but it is not required for normal

  • Red : The service isn't running, but it's essential for normal operation.

Information
Description

Service Name

This is the name of the service

Version

This is the version of the service

Actions

  • Restart the service

  • Stop the service

System Service

Nodeum Services

Name
Description
Mandatory

Notification Manager

Service managing all Nodeum services supervision and inter-process communication handler

yes

Core Manager

Workflow Manager task orchestration and storage connection handler

yes

Tape Library Manager

Tape Library and Drive management

yes

Data Mining

Data Collector and handling system statistics analyses

yes

File System Virtualization

Provide global file system virtualization across storage node.

no

Watchdog

Service Monitoring Manager which executes the automatic restart of failing service

yes

Ref. File Parsing

Service which handles the xml/json file parsing

no

Scheduler

Task Scheduling service which manages execution of task at selected time.

yes

File Listing Processing

Service that manages the Primary Storage mounting and its content parsing and inventory.

yes

Indexation Engine

Service that sync the database with the system and index the contents

no

System Services

Name
Description
Mandatory

Solr

Content Indexation Engine which provides fast access at each content

yes

NGINX

HTTP Web Service

yes

Delayed: Job

It executes tasks as a background process in Rails environment. It increases page rendering speed when asynchronous jobs are processed in the background.

yes

MySQL

Database Management

yes

MongoDB

Database Management

yes

MinIO

Data Transport - S3 Frontend Service

no

NFS

Data Transport - NFS Service

yes

SMB

Data Transport - SMB Service

yes

SNMP

Monitoring - SNMP Service

yes

SLAPD

Authentication - SLAPD Service

yes

NSLCD

Authentication - NSLCD Service

yes

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