This document is relevant for: Inf2, Trn1, Trn2

Update to latest PyTorch NeuronX

PyTorch 1.13.1

Amazon Linux 2 AMI

Note

• Instructions in this page only apply to setting up Neuron components on Linux host running Ubuntu or Amazon Linux AMI.

• When launching a Trn1/Trn2, please adjust your primary EBS volume size to a minimum of 512GB.

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 1143, in <module>
    print(n2_manifest.generate_script(args))
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 138, in generate_script
    str_python = self.set_python_venv(args)
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 575, in set_python_venv
    packages_supporting_python_versions = self.get_pip_packages_supporting_python_versions(args)
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 82, in get_pip_packages_supporting_python_versions
    framework_python_versions = df_framework.loc[
IndexError: index 0 is out of bounds for axis 0 with size 0

Ubuntu 20 AMI

Note

• Instructions in this page only apply to setting up Neuron components on Linux host running Ubuntu or Amazon Linux AMI.

• When launching a Trn1/Trn2, please adjust your primary EBS volume size to a minimum of 512GB.

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 1143, in <module>
    print(n2_manifest.generate_script(args))
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 138, in generate_script
    str_python = self.set_python_venv(args)
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 575, in set_python_venv
    packages_supporting_python_versions = self.get_pip_packages_supporting_python_versions(args)
  File "/home/docs/checkouts/readthedocs.org/user_builds/awsdocs-neuron/checkouts/latest/src/helperscripts/n2-helper.py", line 82, in get_pip_packages_supporting_python_versions
    framework_python_versions = df_framework.loc[
IndexError: index 0 is out of bounds for axis 0 with size 0

This document is relevant for: Inf2, Trn1, Trn2