"Tsian" transferred 500 terabytes of data to the Yandex Cloud platform

2024: Site and App Placement on Yandex Cloud

The purchase, sale and lease service real estate "" CIAN.RU posted the site mobile application on. Yandex Cloud Virtual Infrastructure This was Yandex.Cloud (Yandex.Cloud) announced on February 28, 2024. In just 6 weeks, the company transferred servers Yandex more than 500 microservices and 500 terabytes to Cloud: 1.9 information million ads data and more than 19 million unique users. After moving to cloud the company, it accelerated the scaling of services and optimized costs for. IT

The audience of "Cian.ru" is growing steadily: since 2015, the number of visitors to the site has cian.ru grown several times. The company needed stable access to the site regardless of the number of users and changes in demand for real estate. In 2020, Cian.ru placed part of its infrastructure at the facilities of several cloud providers. Even then, the company began using Yandex Cloud services for backup, and in 2022 decided to completely switch to this cloud platform to ensure stable access to data.

The move to Yandex Cloud was carried out in a short time, in 6 weeks, while users did not have problems with the transition. This was done thanks to the joint work of Cian.ru specialists and the support of Yandex Cloud. Database management systems, message queues and a search engine were transferred to the platform. The data is sent to the object store. For efficient work with microservices, the company uses Yandex Managed Service for Kubernetes.