MySQL (DBaaS)

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Easily Creates and Manages MySQL in Web Environment

MySQL is an open source relational DBMS and despite it being smaller and lighter than other databases, it is extremely fast and flexible when using a query. Samsung Cloud Platform provides an environment that automatically creates and configures MySQL database, and to ensure the proper management of a single instance or critical data, features such as high availability capability, read/replication, backup/restoration, patch, parameter management, auditing, and monitoring were added.

Overview

  • Excellent Performance and Scalability

    MySQL has a light and simple structure and has an excellent, fast performance. Its scalability makes it a suitable option for meeting various business requirements.

  • Convenient DB Management

    MySQL(DBaaS) uses a web-based console to automate DB managers’ tasks, allowing easy access for anyone to be able to create and manage databases. With Samsung Cloud Platform taking care of complicated database management, users can focus on application development and service operation.

  • Outstanding Reliability and Availability

    MySQL(DBaaS) offers optimized environments to securely manage customers’ data based on Samsung SDS’ decades of experience and know-how on DBMS management. The highly reliable high performance infrastructure and sync replication architecture developed by Samsung SDS also ensure high availability.

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Service Architecture

user → Request for creation → RDB Provisioning → System configuration → VPC RDB Provisioning
  1. Create Virtual Server
  2. Assign Storage & N/W
  3. Install MySQL
VPC
  • WEB/WAS - Active-Standby Failover- Virtual Server1(MySQL/Linux)-Storage
  • WEB/WAS - Active-Standby Failover- Virtual Server2(MySQL/Linux)-Storage
  • Virtual Server1's Storage ↔ Sync Replication ↔ Virtual Server2's Storage

Service Architecture diagram showing an RDB provisioning and high-availability setup. A user submits a Request for Creation, which triggers the RDB Provisioning process consisting of three sequential steps: Create Virtual Server, Assign Storage N/W, and Install MySQL. After System Configuration, the architecture is deployed within a VPC containing two virtual servers. Virtual Server 1 runs MySQL on Linux and connects to its own Storage. Virtual Server 2 also runs MySQL on Linux and connects to a separate Storage. The two Storage units are linked by Sync Replication via a red bidirectional arrow, and both servers are connected to a Web/WAS component via Active-Standby Failover.

Key Features

  • Rapid and safe DB creation
    1. Auto provisioning : Automatically install standard version Samsung Cloud Platform database using Virtual Server with various spec
    2. HA architecture : Active-standby configuration based on SW-level synchronous replication
  • Simple and convenient DB management
    1. Backup : Provide full backup which uses DB backup feature
    2. Recovery : Able to recover to a specific point in time or to a backup stored point of based on backup files(data & archive) stored in storage
    3. Patch : Provide patch function for minor version
    4. User parameter setting : Set parameters regarding better DB performance and security
    5. Read Replica : Configure up to five read-only servers in the same or different regions for load distribution for read performance or for disaster recovery(DR)
      ※ A configuration that allows inter-region linking via network must be configured in advance for Replica DR
    6. Data migration : Automatically migrated between DBs of the same type(Engine version is the same)

※ MySQL(DBaaS) service provides MySQL, an open source relational database.

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