title: ÐÐ¾Ð´Ñ Ð¾Ð´ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ½ÑÐ¼ Ñ ÑÐ°Ð½Ð¸Ð»Ð¸ÑÐµÐ¼ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Operator SDK Ð¸ Custom Resource Definition
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Automated Object Storage Management Approach with Operator SDK and Custom Resource Definition
Creators: name: Ð¡ÑÐ¾Ð½Ð¾Ð¶ÐµÐ½ÐºÐ¾, ÐÐ¸ÑÐ¸Ð»Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ
Ð¾Ð±ÑÐµÐºÑÐ½ÑÐµ Ñ ÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ°
Ð¾Ð¿ÐµÑÐ°ÑÐ¾Ñ
Ð¾ÑÐºÐµÑÑÑÐ°ÑÐ¸Ñ ÐºÐ¾Ð½ÑÐµÐ¹Ð½ÐµÑÐ¾Ð²
object storages
operator
container orchestration

description: ÐÐ°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÐ´ÑÑÐ² Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸ÑÐ¼Ð¸ Ñ ÑÐ¾ÑÑÐ°Ð½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð² ÑÑÐµÐ´Ðµ Kubernetes, Ð² ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð±ÑÐµÐºÑÐ½ÑÐ¼Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð°Ð¼Ð¸ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ Ð¾Ð±Ð·Ð¾Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, ÑÐ¿Ð¾ÑÐ¾Ð±Ð½ÑÑ ÑÐµÑÐ¸ÑÑ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð·Ð°Ð´Ð°ÑÐ¸, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð´Ð°Ð½Ð° ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð¸ Ð²ÑÐ±ÑÐ°Ð½ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ, ÑÐ´Ð¾Ð²Ð»ÐµÑÐ²Ð¾ÑÑÑÑÐ¸Ð¹ Ð²Ð²ÐµÐ´ÑÐ½Ð½ÑÐ¼ ÐºÑÐ¸ÑÐµÑÐ¸ÑÐ¼. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿Ð¾Ð´ÑÐ¾Ð´ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ½ÑÐ¼ ÑÑÐ°Ð½Ð¸Ð»Ð¸ÑÐµÐ¼ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Operator SDK Ð¸ Custom Resource Definition. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ¹Ð½ÐµÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð²ÐµÑÑÐ¸ÐµÐ¹ Ð¡Ð¥Ð Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ Kubernetes Ð¸ Ð¸Ð½ÑÐµÐ³ÑÐ°ÑÐ¸Ð¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐ° Ñ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ð¾Ð¹ Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð°. ÐÐ¿Ð¸ÑÐ°Ð½Ð½ÑÐ¹ Ð¿Ð¾Ð´ÑÐ¾Ð´ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½ Ð² Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¼ ÑÑÐµÐ´ÑÑÐ²Ðµ - Ð¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐµ ÑÐµÑÑÑÑÐ° Ð¾Ð±ÑÐµÐºÑÐ½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ Ð´ÐµÑÐ°Ð»Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ, ÑÑÑÑÐºÑÑÑÐ° Ð´ÐµÑÐºÑÐ¸Ð¿ÑÐ¾ÑÐ° Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐµÑÑÑÑÐ° ÑÑÐ°Ð½Ð¸Ð»Ð¸ÑÐ° Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð½ÐµÑÐ½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐºÑÐ½Ð¾Ð¹ Ð¡Ð¥Ð Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ Kubernetes, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¾ ÑÐ¾ÐºÑÐ°ÑÐ¸ÑÑ ÐºÐ°Ðº ÑÑÑÐ´Ð¾Ð·Ð°ÑÑÐ°ÑÑ Ð¿Ð¾ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¸ Ð¾Ð±ÑÐ»ÑÐ¶Ð¸Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ, ÑÐ°Ðº Ð¸ ÐµÑ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑ Ð·Ð° ÑÑÑÑ ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ.
description: Masterâs degree work is devoted to the study of automation tools for managing stateful applications in the Kubernetes environment, particularly object storage systems. A review of existing management tools capable solving the set tasks is made. A comparative description of the considered tools based on review is given and a tool is selected that meets the introduced criteria. Based on the results of a comparative analysis, an approach to automatic object storage management using the Operator SDK and Custom Resource Definition is presented. The architecture of the system for managing a containerized version of storage systems based on the Kubernetes platform and integrating the operator with a user monitoring system is proposed. The described approach is implemented in a software tool â an operator of the object data storage system resource. The paper describes the details of software implementation, the structure of the storage custom resource descriptor, and methods for testing the end system. As a result, an object storage management system based on the Kubernetes platform was obtained, which made it possible to reduce both labor costs for supporting and maintaining the system, and its cost by reducing dependence on hardware.