Safe and reliable
It is the first domestic operating system to pass the fourth-level structured protection level security certification of the Information Security Product Testing Center of the Ministry of Public Security, and the only operating system to pass the military B+ level security certification. It is currently the operating system with the highest security level in the country.
Efficient system backup and restore function supports full and incremental backup and restore, and supports GRUB-based backup and restore.
Good compatibility
It supports international mainstream CPUs represented by x86 and x86_64 and domestic security CPUs represented by Feiteng, and is compatible with domestic and foreign mainstream servers, storage systems, boards and external devices.
Enrich the ecology
It supports international mainstream databases represented by Oracle, DB2, and MySQL, as well as domestic databases represented by Dameng, Jincang, Shentong, and Nanda General. It supports international mainstream middleware represented by Weblogic, Websphere, Tuxedo, JBOSS, and Tomcat, and domestic middleware represented by Dongfangtong, Zhongchuang, and Kingdee.
development environment
It supports integrated development environments such as QtCreator and Eclipse, and provides supporting compilation, debugging, and tuning tool sets for C/C++, Java, and mainstream languages. Provides Python, Perl, PHP, Tcl/Tk, Shell, go and other programming language development environment support.
High availability
Supports soft and hard RAID, supports RAID0, RAID1, RAID5, RAID10 and other modes. Supports network redundancy and provides multi-mode network card binding function to meet network needs in different scenarios.
Virtualization support
Fully supports LXC/Docker and other virtual machines.
Useful
Useful
Useful