Help Center/ Image Management Service/ Service Overview/ Supported OSs/ OSs Supported by Different Types of ECSs
Updated on 2026-03-05 GMT+08:00
View PDF
Share

OSs Supported by Different Types of ECSs

This section describes the OSs supported by different types of ECSs.

x86 ECSs

  • Table 1 lists the OSs supported by the following ECSs:

    General computing-basic T6

    General computing S2, S3, Sn3, S6, S7n, S7, X1

    General computing-plus C3, C3ne, C6 (KVM/QingTian instances), C6s, C7n, C7e, C7t (QingTian instances), C7 (QingTian instances), C9, C9e

    Memory-optimized M2, M3, M3ne, M6 (KVM instances), M6s, M7n, M7, M9

    Disk-intensive D2, D3, D6, D7

    Ultra-high I/O D9i, I9, Ir7n

    High-performance computing Hc2, H3

  • Table 2 lists the OSs supported by the following ECSs:

    General computing-plus X1e, X2e

    Memory-optimized aM7, aM8

  • Table 3 lists the OSs supported by the following ECSs:

    Large-memory E3, E6, E7

  • Table 4 lists the OSs supported by the following ECSs:

    Ultra-high I/O I3, Ir3, I7n, Ir7, I7, D7i

  • Table 5 lists the OSs supported by the following ECSs:

    General computing-plus aC7, aC8 (QingTian instance)

    Ultra-high I/O Ai7

  • Table 6 lists the OSs supported by the following ECSs:

    General computing-plus aC9, aC9s

    Memory-optimized aM9

  • Table 7 lists the OSs supported by the following bare metal ECSs:

    General computing-plus C6, C6h, C6hne, C7, C7h, C7e, C7ed, C7n, C7ne, C7t, aC8, aC8h

    Memory-optimized M6, M7, M7h, M7n, M7ne, aM8h

  • For the OSs supported by GPU-accelerated ECSs, see the GPU product description.
  • It is recommended that you use the official OS release versions. Do not tailor or customize the release versions, or problems may occur.
  • OS vendors do not always update OS release versions regularly. Some versions are no longer maintained, and these deprecated versions no longer receive security patches. Ensure that you read the update notifications from OS vendors and update your OS so that it runs properly.
Table 1 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

64-bit: Huawei Cloud EulerOS 2.0 Standard

64-bit: Huawei Cloud EulerOS 1.1 for CentOS

NOTE:
  • Only S6, C6s, C6, M6, and D6 ECSs support Huawei Cloud EulerOS 1.1 for CentOS.
  • Huawei Cloud EulerOS 1.1 for CentOS is only available in the AP-Singapore region.

CentOS

64-bit: CentOS 8.2/8.1/8.0

64-bit: CentOS 7.9/7.8/7.7/7.6/7.5/7.4/7.3/7.2/7.1/7.0

64-bit: CentOS 6.10/6.9/6.8/6.7/6.6/6.5/6.4/6.3

CentOS Stream

64-bit: CentOS Stream 9

64-bit: CentOS Stream 8

Ubuntu

64-bit: Ubuntu 24.04/22.04/20.04/18.04/16.04/14.04/12.04 Server

NOTE:

Ubuntu 24.04 uses the AVX instruction set only in C7n, S7n, and M7n ECSs.

SUSE Linux Enterprise

64-bit: SLES 15 SP5/15 SP4

Debian

64-bit: Debian 12.0.0

64-bit: Debian 11.7.0/11.6.0/11.1.0

64-bit: Debian 10.0.0–10.5.0, 10.7.0

64-bit: Debian 9.13.0/9.12.0/9.11.0/9.9.0/9.8.0/9.7.0/9.6.0/9.5.0/9.4.0/9.3.0/9.0.0

64-bit: Debian 8.0.0–8.10.0

openSUSE

64-bit: openSUSE Leap 15.0

CoreOS

64-bit: CoreOS 2079.4.0

openEuler

64-bit: openEuler 24.03

64-bit: openEuler 22.03

64-bit: openEuler 20.03

SUSESAP

64-bit: SUSE Linux Server for SAP 15 SP5

64-bit: SUSE Linux Server for SAP 15 SP4

AlmaLinux

64-bit: AlmaLinux 9.4/9.3/9.0/8.8/8.4/8.3

Rocky Linux

64-bit: Rocky Linux 9.5/9.4/9.3/9.2/9.0/8.10/8.8/8.5/8.4
Table 2 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

64-bit: Huawei Cloud EulerOS 2.0 Standard

CentOS

64-bit: CentOS 8.2/8.1/8.0/7.9/7.8/7.7/7.6/7.5/7.4/7.3/7.2/6.10

Ubuntu

64-bit: Ubuntu 24.04/22.04/18.04 Server

Debian

64-bit: Debian 12.0.0/11.7.0/11.6.0/11.1.0/10.0.0/9.0.0

AlmaLinux

64-bit: AlmaLinux 9.4/9.3/9.0

Rocky Linux

64-bit: Rocky Linux 9.5/9.4/9.3/9.2/9.0/8.10/8.8/8.5

openEuler

64-bit: openEuler 24.03/22.03/20.03
Table 3 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

NOTE:

Only E6 ECSs support Huawei Cloud EulerOS.

Huawei Cloud EulerOS 2.0 Standard

CentOS

64-bit: CentOS 7.6/7.5/7.4/7.3/7.2/6.10

Ubuntu

64-bit: Ubuntu 18.04/16.04

SUSE Linux Enterprise

64-bit: SUSE Linux Enterprise Server 15 SP5

64-bit: SUSE Linux Enterprise Server 15 SP4

Debian

64-bit: Debian 9.0.0

openSUSE

64-bit: openSUSE 15.0

SUSESAP

64-bit: SUSE Linux Server for SAP 15 SP5

64-bit: SUSE Linux Server for SAP 15 SP4
Table 4 Supported OS versions

OS

OS Version

CentOS

64-bit: CentOS 8.0/7.5/7.4

Ubuntu

64-bit: Ubuntu 22.04/20.04 Server

Rocky Linux

64-bit: Rocky Linux 9.0
Table 5 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

Huawei Cloud EulerOS 2.0 Standard

CentOS

64-bit: CentOS 8.2/8.1/8.0/7.9/7.8/7.7/7.6/7.5/7.4/7.3/7.2/6.10

Ubuntu

64-bit: Ubuntu 24.04/22.04/18.04 Server

Debian

64-bit: Debian 12.0.0/11.7.0/11.6.0/11.1.0/10.0.0/9.0.0

AlmaLinux

64-bit: AlmaLinux 9.4/9.3/9.0

Rocky Linux

64-bit: Rocky Linux 9.5/9.4/9.3/9.2/9.0/8.8/8.5

openEuler

64-bit: OpenEuler 24.03/22.03/20.03
Table 6 Supported OS versions

OS

OS Version

CentOS

64-bit: CentOS 8.2/8.1/8/7.9/7.8/7.7/7.6/7.5

Centos Stream

64-bit: CentOS Stream 9/8

openSUSE

64-bit: openSUSE 15

Ubuntu

64-bit: Ubuntu 24.04/22.04/20.04/18.04 Server

Debian

64-bit: Debian 12.0.0

64-bit: Debian 11.7.0/11.6.0/11.1.0

64-bit: Debian 10.0.0

64-bit: Debian 9.0.0

64-bit: Debian 8.8.0/8.2.0

AlmaLinux

64-bit: AlmaLinux 9/8.4/8.3

Rocky Linux

64-bit: Rocky Linux 9.4/9.3/9.2/9/8.8/8.5/8.4

CoreOS

64-bit: CoreOS 2079.4.0

SUSE Linux Enterprise

64-bit: SLES 15 SP5/15 SP4

Huawei Cloud EulerOS

Huawei Cloud EulerOS 2.0 Standard

Huawei Cloud EulerOS 2.0 Level 3 of MLPS 2.0
Table 7 Supported OS versions

OS

OS Version

CentOS

64-bit: CentOS 7.9

Huawei Cloud EulerOS

64-bit: Huawei Cloud EulerOS 2.0

Kunpeng ECSs

  • Table 8 lists the OSs supported by the following ECSs:

    Kunpeng general computing-plus kC1, kX1

    Kunpeng memory-optimized kM1

  • Table 9 lists the OSs supported by the following ECSs:

    Kunpeng general computing-plus kC2

    Kunpeng memory-optimized kM2

  • Table 10 lists the OSs supported by the following bare metal ECSs:

    Kunpeng general computing-plus kC2

    Kunpeng ultra-high I/O kI2

  • Kunpeng ultra-high I/O (kI1) ECSs support only CentOS 7.6.
  • Kunpeng AI inference-accelerated ECSs (kAi1s) support CentOS 7.6 and Ubuntu 18.04 Server.
Table 8 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

Huawei Cloud EulerOS 2.0 Standard

CentOS

64-bit: CentOS 8.0

64-bit: CentOS 7.6/7.5/7.4

Ubuntu

64-bit: Ubuntu 24.04/22.04/20.04/18.04 Server

Debian

64-bit: Debian 10.2.0

openEuler

64-bit: openEuler 22.03/20.03

Kylin

Kylin Linux Advanced Server for Kunpeng V10

Rocky Linux

64-bit: Rocky Linux 9.5

UnionTechOS

UnionTech OS Server 20 Euler (1000) 64bit with ARM
Table 9 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

64-bit: Huawei Cloud EulerOS 2.0 Standard

CentOS

64-bit: CentOS 7.6

Ubuntu

64-bit: Ubuntu 24.04/22.04/20.04 server

Debian

64-bit: Debian 10.2.0

openEuler

64-bit: openEuler 22.03/20.03

Kylin

Kylin Linux Advanced Server for Kunpeng V10

UnionTechOS

UnionTech OS Server 20 Euler (1000) 64bit with ARM
Table 10 Supported OS versions

OS

OS Version

Huawei Cloud EulerOS

64-bit: Huawei Cloud EulerOS 2.0
Parent topic: Supported OSs