Bonjour, Habr!
 
 
Bull is the oldest IT company in Europe, and since 201? Atos is a technology brand that supplies hardware and software to more than 50 countries around the world.
 
 
Atos was founded in 1997. The main development was due to mergers and acquisitions. Acquisitions include French hardware manufacturer Bull, SchlumbergerSema, ΙΤ-consulting divisions of Siemens (Unify) and KPMG, IT-outsourcing division of Xerox.
 
 
The Bull company is named after the talented engineer Fredrik Rosing Bulle, who invented the prototype of a modern computer - the “combined sorter-recorder-tabulator punch card”.
 
 
In Russia and the CIS, under the Bull brand, 3 server and 1 supercomputer lines are offered: 3r36868.  
 
3r3331.  
BullSequana S - multiprocessor server, scalable from 2 to 32 CPUs based on Intel Xeon Scalable family of processors with RAM up to 48 TB;
 
Bullion S 3r350. - a number of servers with the possibility of growth from 2 to 16 Intel Xeon E7 v4 processors and up to 24 TB;
 
[b] Escala 3r350. - built on the basis of processors Power 9 line of RISC-servers;
 
[b] BullSequana X1000 - an open exaflop class supercomputer with advanced BXI interconnect technology for working with extreme workloads.
 
 
As of June 201? there are 21 Bull-made machines on the TOP500 list of supercomputers, 10 of which are in the first 100 lines of the rating.
 
 
We believe that the topic of servers and supercomputers is quite extensive and is not limited only to the description of hardware.
 
We will talk about technologies and major digital trends on the pages of this blog.
 
 
Our next post will be devoted to a detailed description of the server BullSequana S.
 
 
[i] Text writer: presales manager Artem Ivanov 3r3-371. FCLM36 3r372. 3r373. 3r380.
3r380.