DataLine DBaaS

Main articles:

• SaaS - History. Philosophy. Development Drivers
• Database Management System (DBMS)

2022: Add an Open Distro for ElasticSearch-based system

The DataLine company reported on February 1, 2022 that it expanded a line of DBaaS services, having complemented the offer with the distributed system of full text search, processing and analysis of data on the basis of Open Distro for ElasticSearch in a format of the operated cloud service.

With Managed DataSearch service of the company receive the ready to work and adjusted under business tasks cluster in DataLine cloud. The solution allows you to store, index, and analyze large amounts of unstructured data in real time. You can organize databases in the system for the text information that your organization generates, such as in the CRM system and in the site. With the help of DataSearch, the business can work with the logs of information systems and analyze correlations. To extract business value from the data, the service implements full-text search of all available information with structuring and analysis functions.

With the service from DataLine, the business receives a configured cluster for working with data in conjunction with virtual resources in the cloud based on the Tier III data center network. The provider also provides service administration, 24-on-7 technical support and guarantees the availability of the solution on SLA 99.98%.

Benefiting from data is one of the main tasks of any company. For our service, we took as a basis the Open District for ElasticSearch system, which has proven itself as an effective solution in this area. We offer our customers a proven cloud service with support and administration from our specialists, "said Ilgizar Akhmetshin, DataLine 's leading DBA engineer.

2021

Ability to process personal data according to 152-FZ and 242-FZ

Customers using databases as a service (DBaaS) can now process personal data in accordance with the requirements of 152-FZ and 242-FZ. This was announced on July 15, 2021 in the company DataLine.

As part of this option, databases are deployed in the cloud, certified in accordance with the requirements of 152-FZ. This will allow customers to place personal data of 4, 3 and 2 levels of security in such databases.

Representative offices of foreign companies operating in Russia with the help of the provided service will DBaaS be able to fulfill the requirements of 242-FZ, which prescribes to process the personal data of Russian citizens in the Russian Federation. The service DBaaS deployed on the basis of its own data centers DataLine in Moscow.

"Almost every company deals with personal data of customers or employees, so compliance with 152-FZ in terms of information systems is a necessary measure. With the new capabilities of the service, DBaaS customers will be able to fulfill the requirements of the law "On Personal Data" quickly and without the cost of cloud infrastructure and measures to bring it into line with 152-FZ, "said Mikhail Solovyov, Director for Product Development of DataLine.

Data Base provided as a service (DBaaS) and available for placement in the cloud that meets the requirements of personal data legislation: PostgreSQL, MySQL, Mongo DB, Cassandra, Redis, Microsoft SQL. The DBaaS service also includes DBMS administration, physical and virtual infrastructure, monitoring and backup management, configuration assistance, and 24x7 technical support. For the DBaaS service, SLA operates, which details the parameters of service quality, including availability.

Ability to place PostgreSQL databases in multiple data centers

DataLine On June 29, 2021, the company announced the development of a disaster-tolerant solution for. databases PostgreSQL

Users of the DBaaS service (databases as a service) have the opportunity to place PostgreSQL databases in several data centers and combine them into a disaster-tolerant cluster. This implementation of the service will ensure the availability of databases and applications and protect companies from information loss when the entire data center fails, the DataLine noted.

With the ever-increasing importance of IT, businesses are increasingly in need of solutions that minimize simplicity and help restore systems to normal in minutes. In response to this need, experts DataLine implemented a disaster-tolerant cluster in the cloud for PostgreSQL databases. The solution will help companies serving a continuous flow of customers avoid financial and reputational costs due to IT infrastructure failures.

The disaster-tolerant database cluster is spaced between two Layer Tier III datacenters, with the transaction log DB additionally it is reserved in failover S3. cloudy storage The current state of the database, including transaction records, is duplicated on two sites. In the event of a complete failure of one of the databases data centers , it will continue to operate without failures on the basis of the second site.

"A disaster-tolerant database cluster PostgreSQL will complement our Disaster Recovery class of services. In combination with the DRaaS service, the solution will help customers approach the issue comprehensively and ensure catastrophic stability for both the database and applications, "said Mikhail Solovyov, Director of Product Development at DataLine.

DataLine provides by model DBaaS databases PostgreSQL,, My SQL,, Mongo DB Cassandra Redis,. Microsoft SQL Within DBaaS service the engineers of DataLine administer database management systems and also physical and on virtual infrastructure which they are placed, operate backup and monitoring, help at control and technical support in the round-the-clock mode. Like all other services, the DBaaS has, SLA which reflects, in particular, the system availability parameters.

Launch on the basis of the Rostelecom-data center in St. Petersburg

The DataLine cloud in St. Petersburg restarted at another Rostelecom-Data Center site at ul. Zhukova, 43. Including the service DBaaS. More details here.

2020

Cluster Appearance for MS SQL Loaded Databases

Cluster c, Intel Optane NVMe processors and 3.3 GHz will appear in the DBaaS service. MS SQL This was announced on December 22, 2020 by the company. DataLine (Data Line)

Within service 'DBaaS: MS SQL as service' became available to clients of DataLine the version to work with high-loaded databases. The service is based on a hyperconvergent platform: the operation of the databases data provides a cluster servers without using traditional ones. In SHD its composition:

• Intel Xeon Scalable processors 3.3 GHz;
• Intel Optane DC persistent memory
• Intel P4510 Fast NVMe Drives;
• 2x25G Ethernet network connection for each server.

At the software level, the platform is supported by Windows Server 2019 and Storage Spaces Direct technology. The server cluster is spread across three machine rooms. The data of each virtual machine is stored as 3 copies, a copy in each of the halls. Storage redundancy increases service availability.

With this platform, customers get several benefits at once:

• Speed: Up to 200,000 iops with less than 1 ms latency are guaranteed when clustered for up to 4 TB of database. These indicators are achieved as a result of tests using a write and read block with a size of not more than 4k.
• Low software cost: Microsoft licenses will cost the client cheaper by licensing cluster hosts.
• Fast scaling: The software-defined infrastructure consists of typical blocks and allows the service provider to quickly increase capacity and performance to meet the needs of customers.

Appearance of Redis and Cassandra DB

Ready Redis DB Cassandra and supplemented the line of DBaaS, which includes databases,, and MS SQL. PostgreSQL MySQL MongoDB This was DataLine announced on June 30, 2020.

As part of the services, DataLine will take over the creation, placement and administration of databases data in its own infrastructure and ensure the uninterrupted operation of the platforms. The client receives a link to connect to the finished database.

In the basic configuration of the service, databases of 1 GB are available, virtual server sizes: vCPU - up to 32 cores, RAM - up to 512 GB. You can also choose additional options: place the database in the cloud corresponding to 152-FZ, set up an individual backup schedule and build a disaster recovery solution.

DBaaS available by monthly subscription. Detailed SLA guarantees 99.96% availability for a single solution and 99.98% availability for a cluster solution. Technical support is available to customers in 24x7 mode, the maximum response time to the incident is 15 minutes.