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* Clean up the deployment related pages - Add an index page for the linux deployment submenu - Remove deployment options that are not yet completed (i.e. spack, from source installation) - remove the general deployment index page - various cleanups and clarifications in the rest of the pages * Move all deploy pages to deploy folder --------- Co-authored-by: Gergely Meszaros <gergely@streamhpc.com>
130 lines
4.0 KiB
Markdown
130 lines
4.0 KiB
Markdown
# Installation Prerequisites (Linux)
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You must perform the following steps before installing ROCm and check if the
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system meets all the requirements to proceed with the installation.
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## Confirm the System Has a Supported Linux Distribution Version
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The ROCm installation is supported only on specific Linux distributions and
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kernel versions.
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### Check the Linux Distribution and Kernel Version on Your System
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This section discusses obtaining information about the Linux distribution and
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kernel version.
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#### Linux Distribution Information
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Verify the Linux distribution using the following steps:
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1. To obtain the Linux distribution information, type the following command on
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your system from the Command Line Interface (CLI):
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```shell
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uname -m && cat /etc/*release
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```
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2. Confirm that the obtained Linux distribution information matches with those listed in {ref}`supported_distributions`.
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**Example:** Running the command above on an Ubuntu system results in the
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following output:
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```shell
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x86_64
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DISTRIB_ID=Ubuntu
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DISTRIB_RELEASE=20.04
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DISTRIB_CODENAME=focal
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DISTRIB_DESCRIPTION="Ubuntu 20.04.5 LTS"
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```
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(check-kernel-info)=
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#### Kernel Information
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Verify the kernel version using the following steps:
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1. To check the kernel version of your Linux system, type the following command:
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```shell
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uname -srmv
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```
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2. Confirm that the obtained kernel version information matches with System
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Requirements.
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**Example:** The output of the command above lists the kernel version in the
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following format:
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```shell
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Linux 5.15.0-46-generic #44~20.04.5-Ubuntu SMP Fri Jun 24 13:27:29 UTC 2022 x86_64
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```
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## Confirm the System has a ROCm-Capable GPU
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The ROCm platform is designed to support the following GPUs:
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```{table} GPU Support for ROCm Programming Models
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:name: gpu-support
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| **Classification** | **GPU Name** | **GFX ID** | **Product Id** |
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|:------------------:|:-------------------------:|:----------:|:--------------:|
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| **GFX9 GPUs** | AMD Radeon Instinct™ MI50 | gfx906 | Vega 20 |
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| **GFX9 GPUs** | AMD Radeon Instinct™ MI60 | gfx906 | Vega 20 |
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| **GFX9 GPUs** | AMD Radeon™ VII | gfx906 | Vega 20 |
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| **GFX9 GPUs** | AMD Radeon™ Pro VII | gfx906 | Vega 20 |
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| **RDNA GPUs** | AMD Radeon™ Pro W6800 | gfx1030 | Navi 21 GL-XL |
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| **RDNA GPUs** | AMD Radeon™ Pro V620 | gfx1030 | Navi 21 GL-XE |
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| **CDNA GPUs** | AMD Instinct™ MI100 | gfx908 | Arcturus |
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| **CDNA GPUs** | AMD Instinct™ MI200 | gfx90a | Aldebaran |
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```
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### Verify Your System Has a ROCm-Capable GPU
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To verify that your system has a ROCm-capable GPU, use these steps:
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1. Enter the following command:
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```shell
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lspci | grep -i display
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```
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The command displays the details of detected GPUs on the system in the
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following format in the case of AMD Instinct™ MI200:
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```text
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c1:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Aldebaran
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c5:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Aldebaran
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```
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2. Verify from the output that the listed product names match with the Product
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Id given in the table above.
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### Setting Permissions for Groups
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This section provides steps to add any current user to a video group to access
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GPU resources.
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1. To check the groups in your system, issue the following command:
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```shell
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groups
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```
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2. Add yourself to the `render` or `video` group using the following instruction:
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```shell
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sudo usermod -a -G render $LOGNAME
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# OR
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sudo usermod -a -G video $LOGNAME
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```
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3. Use of the video group is recommended for all ROCm-supported operating
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systems.
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To add all future users to the `video` and `render` groups by default, run the following commands:
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```shell
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echo 'ADD_EXTRA_GROUPS=1' | sudo tee -a /etc/adduser.conf
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echo 'EXTRA_GROUPS=video' | sudo tee -a /etc/adduser.conf
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echo 'EXTRA_GROUPS=render' | sudo tee -a /etc/adduser.conf
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```
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