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EPAS(DBaaS) Creation Guide

EPAS(DBaaS) Creation

You can easily create an EPAS database instance with just a few clicks through the Samsung Cloud Platform Console.

Note
For information on EPAS versions supported by EPAS(DBaaS), see EPAS Engine Versions.

To create an EPAS(DBaaS) service, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the Create button. The Create EPAS(DBaaS) page will appear.
  3. On the Create EPAS(DBaaS) page, enter the required information in each section and click the Complete button.
Section
Required
Description
ImageRequiredSelect the image and version
  • Image: EPAS version to use
  • Version: Detailed version information
Service InformationRequiredEnter service information
  • Service Name: Service name
    • Enter 3~20 characters using lowercase letters, numbers, and hyphens (-)
  • Description: Description of the service
Database ConfigurationRequiredConfigure database settings
  • Cluster Name: Database cluster name
    • Enter 3~20 characters using lowercase letters, numbers, and hyphens (-)
  • Server Type: Server type
    • Standard: Standard specifications for general workloads
  • DB User Name: Database user name
    • Enter 3~20 characters using lowercase letters, numbers, and underscores (_)
  • DB Password: Database password
    • Enter 8~16 characters using a combination of uppercase letters, lowercase letters, numbers, and special characters
  • DB Port: Database port
    • Enter 1024~65535
  • Character Set: Character set
    • Select UTF8 or EUC_KR
  • Storage: Storage settings
    • Basic OS: Area where DB engine is installed
  • DATA: Storage area for table data and archive files
    • Select storage type (SSD, HDD)
  • Enter capacity in multiples of 8 in the range of 16~5,120
  • Additional: Additional storage for DATA, Archive, TEMP, Backup
    • Select storage type (SSD, HDD)
  • Select storage purpose and enter capacity
  • Click + button to add storage, x button to delete
  • Enter capacity in multiples of 8 in the range of 16~5,120, up to 9 additional storages
User ManagementOptionalUser management settings
  • DB User Management: Create additional database users
  • IP Access Control: Set IP access policy
    • Enter IP in IP format (e.g., 192.168.10.1) or CIDR format (e.g., 192.168.10.0/24, 192.168.10.1/32)
  • Click Add button to add IP
Backup SettingsOptionalBackup settings
  • Backup: Enable or disable backup
  • Retention Period: Backup retention period (1~30 days)
  • Backup Start Time: Backup start time (00:00~23:00)
  • Archive Backup Cycle: Archive backup cycle (None, 1 hour, 30 minutes, 10 minutes, 5 minutes)
Audit LogOptionalAudit log settings
  • Audit Log: Enable or disable audit log
  • Audit Log Retention Period: Audit log retention period (1~30 days)
ServiceWatchOptionalServiceWatch settings
  • ServiceWatch: Enable or disable ServiceWatch monitoring
  • Metric Group: Select metric group to monitor
ParameterOptionalDatabase parameter settings
  • Parameter: Modify database parameters
  • Click + button to add parameter, x button to delete
EncodingOptionalEncoding settings
  • Client Encoding: Client encoding (UTF8, EUC_KR)
LocaleOptionalLocale settings
  • Locale: Locale (C, en_US.UTF-8, ko_KR.UTF-8)
TimezoneOptionalTimezone settings
  • Timezone: Timezone (Asia/Seoul, UTC, etc.)
TagsOptionalAdd tags
  • Click Add Tag button and enter or select Key, Value
Table. EPAS(DBaaS) Creation Configuration Items

EPAS(DBaaS) Resource Management

Operation Control

You can control the operation status of EPAS(DBaaS) resources.

Note
  • When stopping a resource, the database instance stops and data is not lost.
  • When starting a stopped resource, the database instance restarts and data is preserved.
  • When restarting a resource, the database instance restarts and data is preserved.

To control the operation status, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the EPAS(DBaaS) menu. You will be directed to the EPAS(DBaaS) List page.
  3. On the EPAS(DBaaS) List page, click the resource you want to control. You will be directed to the EPAS(DBaaS) Detail page.
  4. Click the Start, Stop, or Restart button to control the operation status.

Service Status Synchronization

You can synchronize the service status displayed in the console with the actual service status.

To synchronize the service status, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the EPAS(DBaaS) menu. You will be directed to the EPAS(DBaaS) List page.
  3. On the EPAS(DBaaS) List page, click the Refresh button to synchronize the service status.

Server Type Change

You can change the server type of an EPAS(DBaaS) resource.

Note
Changing the server type will restart the database instance. Service interruption will occur during the restart.

To change the server type, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the EPAS(DBaaS) menu. You will be directed to the EPAS(DBaaS) List page.
  3. On the EPAS(DBaaS) List page, click the resource you want to modify. You will be directed to the EPAS(DBaaS) Detail page.
  4. Click the Server Type Change button. The Server Type Change popup will appear.
  5. Select the new server type and click the Confirm button.

Storage Addition

You can add additional storage to an EPAS(DBaaS) resource.

Note
Adding storage will restart the database instance. Service interruption will occur during the restart.

To add storage, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the EPAS(DBaaS) menu. You will be directed to the EPAS(DBaaS) List page.
  3. On the EPAS(DBaaS) List page, click the resource you want to modify. You will be directed to the EPAS(DBaaS) Detail page.
  4. Click the Storage Addition button. The Storage Addition popup will appear.
  5. Select the storage purpose, type, and capacity, then click the Confirm button.

Storage Expansion

You can expand the storage capacity of an EPAS(DBaaS) resource.

Note
Expanding storage will restart the database instance. Service interruption will occur during the restart.

To expand storage, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the EPAS(DBaaS) menu. You will be directed to the EPAS(DBaaS) List page.
  3. On the EPAS(DBaaS) List page, click the resource you want to modify. You will be directed to the EPAS(DBaaS) Detail page.
  4. Click the Storage Expansion button. The Storage Expansion popup will appear.
  5. Enter the new storage capacity and click the Confirm button.

EPAS(DBaaS) Termination

You can terminate an EPAS(DBaaS) resource.

Caution
  • Terminating a resource will permanently delete all data and cannot be recovered.
  • Please make sure to backup important data before terminating.

To terminate an EPAS(DBaaS) resource, follow these steps:

  1. Click All Services > Database > EPAS(DBaaS) menu. You will be directed to the Service Home page for EPAS(DBaaS).
  2. On the Service Home page, click the EPAS(DBaaS) menu. You will be directed to the EPAS(DBaaS) List page.
  3. On the EPAS(DBaaS) List page, click the resource you want to terminate. You will be directed to the EPAS(DBaaS) Detail page.
  4. Click the Terminate button. The Terminate popup will appear.
  5. Enter the service name to confirm and click the Confirm button.
Monitoring Metrics
Connection