Long-Term Supported Versions

    Innovation Versions

      Installing the OS

      Release Files

      The following tables list the openEuler release files, including the ISO release packages, container images, VM images, and repo sources used online.

      Table 1 ISO release packages

      NameDescription
      openEuler-20.03-LTS-SP2-aarch64-dvd.isoThe openEuler basic installation software package ISO files for the AArch64 architecture. The ISO files contain basic components running on the openEuler OS
      openEuler-20.03-LTS-SP2-everything-aarch64-dvd.isothe openEuler full software package ISO files for the AArch64 architecture
      openEuler-20.03-LTS-SP2-debug-aarch64-dvd.isoThe openEuler debugging software package ISO files for the AArch64 architecture, contains the symbol table information required for debugging
      openEuler-20.03-LTS-SP2-netinst-aarch64-dvd.isoThe openEuler miniaturization ISO files for the AArch64 architecture.
      openEuler-20.03-LTS-SP2-x86_64-dvd.isoThe openEuler basic installation software package ISO files for the x86 architecture. The ISO files contain basic components running on the openEuler OS
      openEuler-20.03-LTS-SP2-everything-x86_64-dvd.isothe openEuler full software package ISO files for the x86 architecture
      openEuler-20.03-LTS-SP2-debug-x86_64-dvd.isoThe openEuler debugging software package ISO files for the x86 architecture, contains the symbol table information required for debugging
      openEuler-20.03-LTS-SP2-netinst-x86_64-dvd.isoThe openEuler miniaturization ISO files for the x86 architecture.
      openEuler-20.03-LTS-SP2-source-dvd.isoThe ISO file that contains all source code software packages of the openEuler community

      Table 2 VM images

      NameDescription
      openEuler-20.03-LTS-SP2.aarch64.qcow2.xzThe openEuler VM image for the AArch64 architecture
      openEuler-20.03-LTS-SP2.x86_64.qcow2.xzThe openEuler VM image for the x86 architecture

      NOTICE:
      The default password of the root user of the VM image is openEuler12#$. Change the password upon the first login.

      Table 3 Container images

      NameDescription
      openEuler-docker.aarch64.tar.xzThe openEuler container image for the AArch64 architecture
      openEuler-docker.x86_64.tar.xzThe openEuler container image for the x86 architecture

      Table 4 Repo sources

      DirectoryDescription
      ISOThe directory differentiates the ISO release packages for the AArch64, x86, and source, respectively
      OSThe repo source of the openEuler basic installation software package provides the offline version upgrade function
      debuginfoThe repo source of the openEuler debugging software package provides the online download function
      docker_imgThe openEuler container image, which provides only the basic bash environment, is used as the basic container image
      virtual_machine_imgThe openEuler VM image provides only the basic running environment to shorten the VM deployment time
      everythingThe repo source of the openEuler full software package provides the online download and version upgrade functions
      extrasThe repo source of the openEuler extended software package is used to release new software packages with added features
      sourceThe repo source of all source code software packages in the openEuler community, which is used online by developers
      updateThe repo source of the openEuler upgrade software package, which is used to fix bugs and common vulnerabilities and exposures (CVE) in released versions and to update and release software with enhancements
      EPOLThe repo sources of the openEuler third-party software package are mainly contributed by third parties and communities
      raspi_imgThe repo source of the openEuler Raspberry Pi image

      Minimal Hardware Specifications

      Table 5 lists the minimum hardware specifications for installing openEuler 20.03 LTS SP2.

      Table 5 Minimal hardware specifications

      ComponentMinimal Hardware Specification
      CPUKunpeng 920 (architecture: AArch64)
      Skylake or later (x86-64)
      Memory≥ 8 GB
      Hard disk≥ 120 GB

      Hardware Compatibility

      Table 6 lists the typical configurations of servers and components supported by openEuler. openEuler will gradually support other servers in the future. Partners and developers are welcome to participate in the contribution and validation.

      Table 6 Supported servers and typical configurations

      VendorServerServer ModelComponentTypical Configuration
      HuaweiTaiShan 2002280 balanced modelCPUKunpeng 920
      Memory32G*4 2933MHz
      NetworkTM210
      HuaweiFusionServer Pro2288H V5 rack serverCPUIntel(R) Xeon(R) Gold 5118 CPU @ 2.30GHz
      Memory32*4 2400MHz
      NetworkX722
      PHYTIUMPhytiumFT-2000+/64CPUFT-2000+/64
      MemoryMicron 16G*32
      NetworkI350

      Bug Catching

      Buggy Content

      Bug Description

      Submit As Issue

      It's a little complicated....

      I'd like to ask someone.

      PR

      Just a small problem.

      I can fix it online!

      Bug Type
      Specifications and Common Mistakes

      ● Misspellings or punctuation mistakes;

      ● Incorrect links, empty cells, or wrong formats;

      ● Chinese characters in English context;

      ● Minor inconsistencies between the UI and descriptions;

      ● Low writing fluency that does not affect understanding;

      ● Incorrect version numbers, including software package names and version numbers on the UI.

      Usability

      ● Incorrect or missing key steps;

      ● Missing prerequisites or precautions;

      ● Ambiguous figures, tables, or texts;

      ● Unclear logic, such as missing classifications, items, and steps.

      Correctness

      ● Technical principles, function descriptions, or specifications inconsistent with those of the software;

      ● Incorrect schematic or architecture diagrams;

      ● Incorrect commands or command parameters;

      ● Incorrect code;

      ● Commands inconsistent with the functions;

      ● Wrong screenshots.

      Risk Warnings

      ● Lack of risk warnings for operations that may damage the system or important data.

      Content Compliance

      ● Contents that may violate applicable laws and regulations or geo-cultural context-sensitive words and expressions;

      ● Copyright infringement.

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      Bug Catching
      编组 3备份