storage Data layer services
Structured data 
noSQL data services 
Key / Value data 
Object storage 
NFS 
Structured data is primarily RDBMS (relational databases with SQL query language). PaaS services are currently available for a range of databases:
dedicated
shared
PostgreSQL is a freely distributable object-relational database system (database management system), released under the flexible BSD license. It offers an alternative to other freely distributed database systems (such as MySQL, Firebird, MaxDB and others) as well as to proprietary ones (such as Oracle, DB2 from IBM or Microsoft SQL Server). According to many database experts, PostgreSQL is the most advanced and sophisticated open source database management system available today.
topaz
Number of nodes
1
Count in CPU
2
RAM GB
6
GB permanent disk size
120
Max. number of connections
250
corundum
Number of nodes
3
Count in CPU
2
RAM GB
6
GB permanent disk size
250
Max. number of connections
500
PostgreSQL is a freely distributable object-relational database system (database management system), released under the flexible BSD license. It offers an alternative to other freely distributed database systems (such as MySQL, Firebird, MaxDB and others) as well as to proprietary ones (such as Oracle, DB2 from IBM or Microsoft SQL Server). According to many database experts, PostgreSQL is the most advanced and sophisticated open source database management system available today.
topaz
Number of nodes
1
Count in CPU
2
RAM GB
6
GB permanent disk size
120
Max. number of connections
250
NoSQL data are primarily databases, for example, document-oriented, graph-oriented, time series data, and the like. In principle, they can be structured as well as unstructured.
dedicated
shared
MongoDB is a cross-platform document database. It ranks among NoSQL databases and uses JSON-like documents (MongoDB calls the format BSON) and a dynamic database schema instead of traditional relational databases using tables, which makes it easier and faster to create and integrate data for applications. It is open source software released under the GNU Affero General Public License and Apache licenses.
corundum
Number of nodes
3
Count in CPU
2
RAM GB
8
GB permanent disk size
120
Typ
replicaset
MongoDB is a cross-platform document database. It ranks among NoSQL databases and uses JSON-like documents (MongoDB calls the format BSON) and a dynamic database schema instead of traditional relational databases using tables, which makes it easier and faster to create and integrate data for applications. It is open source software released under the GNU Affero General Public License and Apache licenses.
dedicated
Redis is an open source (BSD licensed) in-memory data structure store, used as a database, cache, and message broker. It supports data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperlogs, geospatial indexes with queries and streams.
topaz
Number of nodes
1
Count in CPU
2
RAM GB
14
GB permanent disk size
100
Simultaneous connections
700
corundum
Number of nodes
2
Count in CPU
4
RAM GB
32
GB permanent disk size
250
Simultaneous connections
1 500
MongoDB is a cross-platform document database. It ranks among NoSQL databases and uses JSON-like documents (MongoDB calls the format BSON) and a dynamic database schema instead of traditional relational databases using tables, which makes it easier and faster to create and integrate data for applications. It is open source software released under the GNU Affero General Public License and Apache licenses.
dedicated
MinIO is the fastest object storage server in the world. With READ / WRITE speeds of 183 GB / s and 171 GB / s on standard hardware, object storage can act as the primary storage tier for various workloads from Spark, Presto, TensorFlow, H2O.ai, and more.
dedicated
NFS by IWAY CLOUD, which allows the user on the client computer to access files over the computer network in a similar way to local storage. NFS, like many other protocols, builds on the Open Network Computing Remote Procedure Call (ONC RPC) system. NFS is an open standard.