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@dholt dholt released this 19 Jan 21:48
22.01
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DeepOps 22.01 Release Notes

General

  • Updates for Slurm and Kubernetes
  • Bug fixes

Slurm

  • Slurm version 21.08.5
  • HPC SDK 22.1
  • Open OnDemand v2.0.9
  • CUDA toolkit 11.5
  • Slurm Pyxis plugin 0.11.1
  • Enroot container runtime v3.2.0
  • Hwloc 2.5.0, pmix 3.2.3
  • Spack v0.16.2

K8s

  • Kubernetes version v1.20.7 (kubespray v2.17.1)
  • Helm version v3.7.1
  • GPU Operator v1.8.2 (GPU driver 470.57.02)
  • GPU Device Plugin v0.9.0
  • GPU Feature Discovery v0.4.1
  • NFS Client Provisioner v4.0.13

Changes

Bugs/Enhancements

  • Add new HPL files for DGX A100 (#1047)
  • Fix vagrant_startup.sh on Ubuntu 20.04 (#1049)
  • Improve documentation and playbook for DGX firmware upgrade (#1058)
  • Update firmware docs (#1063)
  • Fix python interpreter (#1061)
  • GPU Operator automation with NVIDIA AI Enterprise (#1059)
  • [Open OnDemand] Remove task for ood_auth_map.regex permisisons (#1068)
  • Change default Interpreter in Ansible system default instead of Python3 (#1078)
  • Add Log4Shell mitigation to ES statefulset example (#1080)
  • Default to testing in Ubuntu 20.04 (#1051)
  • Update k8s logging doc to use Elastic stack (#1081)
  • Rewrite of DeepOps update documentation (#1050)
  • Update Slurm ElasticSearch logging playbook for log4shell (#1079)
  • Introduce a common script library, config for env vars, and inject these into all scripts (#953)
  • Add proxy config to standalone container registry (#1090)
  • Stop systemd-resolved on Ubuntu 20.04 (#1089)
  • Add Molecule testing for Singularity, plus infra for more roles (#1088)

Upgrade steps

If you are upgrading to this version of DeepOps from a previous release you will need to follow the upgrade section of the Slurm or Kubernetes Deployment Guides. In addition to this, the ./scripts/setup.sh script must be re-run and any new variables in the config.example files should be added to the existing config. For a full diff from release 21.09 run git diff 21.09 22.01 -- config.example/. If you encounter problem please open a GitHub issue. See the update guide for additional guidance.

Notes

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