Data Ops Services

Users can enter essential information for Data Ops Services within the Data Ops service and create the service by selecting detailed options through the Samsung Cloud Platform Console.

Create Data Ops Services

The user can add a service by selecting detailed options for Data Ops or entering setting values.

To create Data Ops Services, follow the procedure below.

1. Click on the menu for all services > Data Analytics > Data Ops. It moves to the Service Home page of Data Ops.

2. On the Service Home page, click Data Ops Services. It moves to the Data Ops Services list page.

3. On the Data Ops Services list page, click the Create Data Ops Services button. It moves to the Create Data Ops Services page.

4. Data Ops Services Creation page, enter the information required for service creation and select detailed options.

   • Enter Service Information area, enter or select the required information.

     Division	Necessity	Detailed Description
     Data Ops Name	Required	Data Ops Selection
     Ops Service Name	Required	Enter Data Ops Services name Start with lowercase English letters and do not end with a special character (-), use lowercase letters, numbers, and special characters (-) to input 3 ~ 30 characters
     Storage Class	Required	Select the storage class used by the chosen cluster
     Description	Optional	Enter additional information or description about Data Ops Services within 150 characters
     Domain setting	Mandatory	Enter Data Ops Services domain Start with lowercase English letters and do not end with a special character (-), use lowercase letters, numbers, and special characters (-) to input 3 ~ 50 characters {Data Ops Services name}.{set domain} will be the Data Ops Services access address.
     Node Selector	Required	To install on a specific node, enter a distinguishable label from the node’s labels If the node label is entered incorrectly, an installation error may occur, so check the node label in advance Node labels can be checked in the yaml file of the corresponding node
     Service Workload	Required	Web Server: Provides visualization of DAG components and status, and Airflow configuration management module Scheduler: Manages scheduling and execution of various DAGs and tasks for orchestration Worker: Performs actual orchestration and data processing tasks Worker(Kubernetes): Dynamically creates and runs pods when worker conditions are met, allowing for efficient resource usage. The Replica text box is disabled when Kubernetes is selected. Worker(Celery): Creates and maintains static pods when worker conditions are met, allowing for faster performance with large requests. The Replica text box is enabled and user input is allowed when Celery is selected. The type of executor chosen cannot be changed once selected
     Account	Required	Enter Airflow account ID: Starts with lowercase English letters and uses lowercase letters and numbers to enter a value between 6 and 30 characters Password: Includes uppercase (English), lowercase (English), numbers, and special characters (!@#$%^&*) and enters 8 to 50 characters Password Confirmation: Enter the password again
     Table. Data Ops Services service information input items

   • Enter Additional Information area, enter or select the required information.

     Classification	Necessity	Detailed Description
     Host Alias	Selection	Add host information to be connected to Data Ops (up to 20 can be created, including default) Select “Use” and click the + button Hostname: Enter in hostname or domain format, using lowercase letters, numbers, and special characters (-) with 3 ~ 63 characters IP: Enter in IP format To delete, click the X button The firewall between the cluster and the server must be open to use the added host information
     Tag	Selection	Tag addition Tag addition button to create and add tags or add existing tags possible Up to 50 tags can be added Newly added tags are applied after service creation is complete

     Fig. Additional Data Ops information input items

5. In the Summary panel, review the detailed information and estimated charges, then click the Complete button.

   • Once creation is complete, check the created resource on the Data Ops Services list page.

Data Ops Services detailed information check

You can check and modify the full list of Data Ops Services resources and detailed information. The Data Ops Services details page consists of details, tags, and work history tabs.

To check the details of Data Ops Services, follow the next procedure.

1. Click on the menu for all services > Data Analytics > Data Ops. It moves to the Service Home page of Data Ops.
2. On the Service Home page, click the Data Ops Services menu. It moves to the Data Ops Services list page.
3. Data Ops Services list page, click on the resource to check the detailed information. It moves to the Data Ops Services details page.
   • Data Ops Services Details page top shows status information and additional features.

Detailed Information

On the Data Ops Services list page, you can check the detailed information of the selected resource and modify the information if necessary.

Tag

On the Data Ops Services list page, you can check the tag information of the selected resource and add, change, or delete it.

Work History

You can check the operation history of the selected resource on the Data Ops Services list page.

Data Ops Services cancellation

You can cancel unused Data Ops Services to reduce operating costs. However, when canceling a service, the operating service may be stopped immediately, so you should consider the impact of stopping the service sufficiently before proceeding with the cancellation work.

To cancel Data Ops Services, follow the procedure below.

1. Click on the menu for all services > Data Analytics > Data Ops. It moves to the Service Home page of Data Ops.
2. On the Service Home page, click the Data Ops Services menu. It moves to the Data Ops Services list page.
3. Data Ops Services list page, select the resource to be canceled and click the Data Ops Services delete button.
4. Once the cancellation is complete, please check if the resource has been cancelled on the Data Ops Services list page.