Kernel Version Supported

Platform

  • Azure
  • Vm ware Esx server
  • Amazon web service

Operating System

  • Ubuntu server 16.04 LTS Gen2
  • Ubuntu server 20.04 LTS Gen2
  • CentOS 7
  • Amazon Linux 2

Hardware Platform

  • Ice Lake server

Kernel Version

  • Ubuntu server 16.04 LTS Gen2
    • Kernel version
      • 4.15.0-1113-azure
      • 4.4.0-186-generic
  • Ubuntu server 20.04 LTS Gen2
    • Kernel version
      • 5.4.0-1064-azure-cvm
      • 5.8.0-1042-azure
      • 5.11.0-1022-azure
      • 5.11.0-27-generic
      NOTE

      The Ice Lake Servers with Kernel version >= 5.11 does not support SGX2. it is recommended to use Ubuntu 20.04 with kernel version < 5.11 for SGX2 support.

      In such a scenario, use the Ubuntu Server 20.04 LTS (Confidential VM preview) which comes along with 5.4.x Kernel.

  • CentOS 7
    • Kernel version
      • 3.10.0-1062.12.1.el7.x86_64
      • 3.10.0-1062.el7.x86_64
  • Amazon Linux 2 (For nitro node agent)
    • Kernel version
      • 5.10.75-79.358.amzn2.x86_64

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