Elbrus MCST INEUM Research and development Products Software Career Science and education Services mass media MCST Software Elbrus software Elbrus software Operating Systems For computing systems with the Elbrus and SPARC architecture, two operating systems have been created and maintained: OS_E90 based on the Solaris 2.5.1 operating system - from the general software (OPO) TVGI.00330-01 VK Elbrus-90mikro; OS "Elbrus" TVGI.00316-10 based on Linux 2.6.14 (included in OPO TVGI.00311-05). This system continues to evolve. Elbrus OS based on Linux 2.6.33 is currently being certified. The original Elbrus architecture required the development of a number of mechanisms for managing interrupts, processes, virtual memory, signals, synchronization, tagged computations - for almost all the main mechanisms of the OS kernel. OS "Elbrus" consists of OS TVGI.00315-03 kernel and TVGI.00728-10 user interface support tools. OS "Elbrus" and OS_E90 support real-time ( RT) operation. A proprietary implementation of the libpthread library has been developed for managing computation threads and synchronization in RT mode. A large set of special drivers has been developed and support for special hardware "listening" to the operability of two machines has been implemented. In the kernel of the OS "Elbrus" developed support tools for secure computing based on the tagged Elbrus architecture. User interface support tools are common command line interface on Linux-based systems; basic components of the Xorg graphics system, as well as a set of various auxiliary libraries, including gtk, qt; basic utilities, services and libraries to ensure work in a networked environment; components for software debugging and tracing; basic set of components for streaming and interactive editing of text information; utilities to ensure work with peripheral devices; Xfce graphical desktop. ОС «Эльбрус» и OS_E90 имеют сертификаты МО РФ по второму уровню контроля отсутствия недекларированных возможностей и второму классу защищённости от несанкционированного доступа. OS_E90 выдержала испытания в конце 90-х годов и успешно работает в составе ВК «Эльбрус-90микро». В 2007 году успешно завершились государственные испытания ВК «Эльбрус-3М1» с ядром ОС OSL_3M1, которое послужило основой ядра ОС «Эльбрус». В 2009 году были успешно пройдены государственные испытания ОС «Эльбрус» с единым интерфейсом и возможностями работы в РВ на архитектурах ВК «Эльбрус-3М1» и ВК «Эльбрус-90микро». В 2010 году ОС «Эльбрус» from the OPO TVGI.00311-05 successfully passed state tests on the MB3S / C module based on the Elbrus-S microcircuit . In 2012, the modified version of OS "Elbrus" from the OPO TVGI.00311-05 , modified and transferred to the Linux kernel 2.6.33 base, has successfully passed state tests at the VC Elbrus-3S and VC Elbrus-90S. In a number of projects, the same HIF was tested for VC based on Elbrus-2S + and MCST R1000 microprocessors (with SPARC V9 architecture) . OS "Elbrus" is used on all computer systems developed by CJSC "MCST". Printing Software Programming system Dynamic binary translation system High performance libraries Elbrus operating system Consolidated list of supported packages and software products Graphics environments and libraries Complex of service and user programs OS testing system OBO Elbrus software We are in social networks site development - "Arefa" © JSC "MCST", 2013-2017 webmaster@mcst.ru (for receiving comments on the site)