v2.5.0

Major features:

1. Support dynamic mig feature, please refer to this document
2. Reinstall Hami will NOT crash GPU tasks
3. Put all configurations into a configMap, you can customize hami installation by modify its content: see details

Major bug fixes:

1. Fix an issue where hami-core will stuck on tasks using 'cuMallocAsync'
2. Fix hami-core stuck on high glib images, like 'tf-serving:latest'

What's Changed

⬆️ Dependencies

• Bump aquasecurity/trivy-action from 0.28.0 to 0.29.0 by @dependabot in #631
• Bump nvidia/cuda from 12.4.1-base-ubuntu22.04 to 12.6.3-base-ubuntu22.04 in /docker by @dependabot in #676
• Bump actions/upload-artifact from 4.4.3 to 4.5.0 by @dependabot in #717
• Bump docker/build-push-action from 6.9.0 to 6.10.0 by @dependabot in #644
• Bump docker/build-push-action from 6.10.0 to 6.11.0 by @dependabot in #792

🔨 Other Changes

• Fix Kubernetes version string handling by stripping metadata by @Nimbus318 in #623
• Update vGPUmonitor to add dynamic adjustment on core and memory limit by @archlitchi in #624
• feat: support device plugin daemonset update strategy by @devenami in #628
• add ut about schedule policy by @yt-huang in #638
• Fix: Refactor the license based on the approaches used in OpenSearch and ElasticSearch. by @haitwang-cloud in #626
• add ut for the scheduler by @shijinye in #645
• docs(issue-tmpl): add FAQ link to issue templates by @Nimbus318 in #647
• fix: filter device registry to node by @lengrongfu in #639
• Add self-hosted runner by @archlitchi in #659
• fix-example-yaml by @WQL782795 in #667
• update docs by @yangshiqi in #668
• add ut for ascend by @shijinye in #664
• optimization map init in test by @lengrongfu in #678
• Optimize monitor by @for800000 in #683
• fix code lint faild by @lengrongfu in #685
• fix(helm): Add NODE_NAME env var to the vgpu-monitor container from spec.nodeName by @Nimbus318 in #687
• fix vGPUmonitor deviceidx is always 0 by @lengrongfu in #684
• add ut for pkg/scheduler/event.go by @Penguin-zlh in #688
• add ut for nodes by @shijinye in #695
• add license for pkg/scheduler/event_test.go by @Penguin-zlh in #706
• fix: exception happen when creating multiple ascend-gpu pods concurrently by @lijm87 in #575
• add ut for device/nvidia by @shijinye in #657
• add ut for pkg/monitor/nvidia/v0/spec.go by @yt-huang in #670
• Enable Dynamic-mig feature for HAMi by @archlitchi in #708
• Fix chart can not be deployed properly by @archlitchi in #711
• Fix NodeLock issue by @archlitchi in #714
• fix example yaml by @lixd in #709
• add ut for device/cambricon by @shijinye in #712
• Update dynamic mig documents and examples by @archlitchi in #718
• random time may be zero by @shijinye in #697
• fix grafana dashboard and clarify dashboard usage more clearly. by @jiangsanyin in #543
• doc(README): add examples for GPU sharing and update-examples by @xiaoyao in #665
• add ut for github.com/Project-HAMi/HAMi/pkg/scheduler/pod.go by @yt-huang in #673
• Add design document to 'dynamic-mig' feature by @archlitchi in #725
• fix(doc): fix a typo and resolve markdown warnings in the tasklist by @elrondwong in #724
• add ut for pkg/util/nodelock/nodelock.go by @learner0810 in #719
• test: add ut for pkg/version/version.go by @Penguin-zlh in #677
• Update on mig mode by @archlitchi in #726
• Update documents for config & config_cn by @archlitchi in #729
• set PASS_DEVICE_SPECS ENV to device-plugin by @jingzhe6414 in #690
• fix device-plugin-version by @learner0810 in #743
• feat: Return the nodes that failed to be scheduled back to the scheduler by @chaunceyjiang in #746
• fix(log): fix missing log output in nvidiadeviceplugin server by @elrondwong in #735
• support configuration resources limits and requests by @flpanbin in #739
• feat(test): add TestMarshalNodeDevices scenarios by @elrondwong in #747
• print flags for device-plugin and scheduler by @flpanbin in #756
• Fix typos, add more contributors and maintainers. by @yangshiqi in #765
• Add a mind map(Chinese and English) to help understand this project by @oceanweave in #764
• [Docs] update config pages by @windsonsea in #760
• add ut for device-map by @KubeKyrie in #762
• refactor(ci): use go.mod file for Go version in workflows by @yxxhero in #766
• support set log level for device plugin by @flpanbin in #771
• feat: Restart/Upgrade device-plugin will not affect services. by @chaunceyjiang in #767
• add ut nvml devices by @KubeKyrie in #773
• add ut for device-map by @KubeKyrie in #772
• Optimize the time format layout by @learner0810 in #741
• fix: nvidia-device-plugin no version info by @chaunceyjiang in #779
• HAMi supports e2e by @Rei1010 in #775
• Proposal: enable E2E test by @Rei1010 in #633
• add ut for device/iluvatar by @shijinye in #795
• add ut for device/hygon by @shijinye in #787
• add ut for pkg/monitor/nvidia/v1 by @shijinye in #780
• refactor(logging): enhance log messages for device resource counting by @haitwang-cloud in #778
• Enrich pod health check by @Rei1010 in #801
• docs: fix broken link by @lixd in #802
• Optimize the E2E execution logic by @Rei1010 in #803
• optimize MetricsBindAddress to MetricsBindPort by @phoenixwu0229 in #796
• fix: handle the node nil issue & E2E test failure by @haitwang-cloud in #804
• add ut for device/mthreads by @shijinye in #808
• fix: Resolve formatting issue in ConfigMap causing display anomalies by @lixd in #814
• [docs] Update ascend910b-support.md by @windsonsea in #816
• Refine metrics logs by @haitwang-cloud in #817
• Update mig-related logics and refine logs by @archlitchi in #833
• Add 910B4 config to device-configmap for ascend by @lijm87 in #828
• [docs] fix: glibc version requirement in README by @chinaran in #826
• Update HAMi-core for v2.5.0 by @archlitchi in #834
• FIx multi-process device memory count issue by @archlitchi in #835
• bump version to v2.5.0 by @wawa0210 in #836
• Fix CI by @archlitchi in #838
• Fix CI release by @archlitchi in #840
• Fix release ci by @archlitchi in #841
• Fix Dockerfile to make CI pass by @archlitchi in #846
• Fix E2E failure with pod status check by @Rei1010 in htt...

v2.4.1

Major Features:

1. Support Metax scheduling optimazation
2. Support Mthreads sGPU
3. Add a configMap hami-scheduler-device for all configurations of HAMi
4. Optimize installation process

Details

⬆️ Dependencies

• Bump actions/download-artifact from 3 to 4 by @dependabot in #529
• Bump docker/build-push-action from 6.8.0 to 6.9.0 by @dependabot in #528
• Bump actions/upload-artifact from 3.1.3 to 4.4.0 by @dependabot in #530
• Bump aquasecurity/trivy-action from 0.24.0 to 0.27.0 by @dependabot in #546
• Bump actions/upload-artifact from 4.4.0 to 4.4.3 by @dependabot in #541
• Bump ubuntu from 20.04 to 24.04 in /docker by @dependabot in #394
• Bump aquasecurity/trivy-action from 0.27.0 to 0.28.0 by @dependabot in #559
• Bump codecov/codecov-action from 4 to 5 by @dependabot in #613

🔨 Other Changes

• fix build badge status by @wawa0210 in #526
• update action-gh-release template file to more accurate matching by @wawa0210 in #527
• Refactor helm "Admission Webhook" config. by @4gt-104 in #532
• fix: error happen when allocate iluvatar device by @lijm87 in #522
• Fix code scanning alert-Incorrect conversion between integer types by @ghostloda in #556
• update hami-core version by @chaunceyjiang in #557
• Mthreads support by @archlitchi in #560
• Fix code scanning alert-Incorrect conversion between integer types by @ghostloda in #561
• update docs by @ghostloda in #567
• migrate hami slack to cncf hami group by @wawa0210 in #568
• Fix pod assignment issue when pod already has a node assigned by @chaunceyjiang in #564
• fix(scheduler): prevent array out-of-bounds when GPU containers are placed between non-GPU containers by @Nimbus318 in #572
• improve pkg/k8sutil/pod.go ut coverage by @wawa0210 in #570
• Metax GPU topo-awareness support by @archlitchi in #574
• Add WebUI to readme and readme_cn.md by @archlitchi in #578
• remove watermark of MetaX topo diagrams by @obnah in #581
• update HAMi Talks and References by @wawa0210 in #582
• fix: assgin to wrong devices when 1 pod has 2+ containers request GPU by @joy717 in #593
• docs: fix deployments path in README by @dublc in #608
• Add unified configMap and update charts by @archlitchi in #614
• Fix configMap device-config not properly installed by @archlitchi in #616
• fix CI: race condition error by @archlitchi in #618
• Pre release to v2.4.1 by @archlitchi in #619

New Contributors

• @4gt-104 made their first contribution in #532
• @lijm87 made their first contribution in #522
• @ghostloda made their first contribution in #556
• @Nimbus318 made their first contribution in #572
• @obnah made their first contribution in #581
• @dublc made their first contribution in #608

Full Changelog: v2.4.0...v2.4.1

v2.4.0

What's Changed

✨ New Features

• Support huawei ascend 910p for GA by @peizhaoyou in #389 ,https://github.com/Project-HAMi/ascend-device-plugin
• Support for multiple versions of cudevshr for vGPUmonitor by @zoyopei in #458
• Add filter device when register node by uuid or index by @lengrongfu in #495
• Support Ascend custom configuration file settings for NPU virtualization by @wawa0210 in #510
• Add event handlers registration by @wawa0210 in #417
• Officially supports arm architecture

🐛 Bug Fixes

• fixed go build image version by @chaunceyjiang in #405
• fix: fix duplicate resource keys in configmap by @devenami in #422
• fix data race when read pods info by @lengrongfu in #419
• fix OpenSSF Best Practices by @wawa0210 in #478
• fix CI and go-lint check error by @archlitchi in #486
• fix trivy scan failed by @wawa0210 in #504 and #507
• Fix HAMi image is too large and uses inappropriate base image by @wawa0210 in #508
• fix device configmap by @zoyopei in #494
• fix chart lint always running when charts has no change by @wawa0210 in #501

🔨 Other Changes

• Proposal: support GPU Utilization Metrics by @chaunceyjiang in #258
• disable PreferredAllocation by @lengrongfu in #415
• optimization code by @lengrongfu in #401
• add vgpu doc and update the readme. by @william-wang in #430
• add hami vulnerability scan and report by @wawa0210 in #433
• add CodeQL analysis by @wawa0210 in #432
• update hami logo by @lengrongfu in #456
• add node record pod info by @lengrongfu in #451
• support code Coverage Analytics by @wawa0210 in #473
• add dev branch ci & remove unused binary by @archlitchi in #487
• refactoring ascend device code by @zoyopei in #492
• Remake README.md by @archlitchi in #489
• support pr commit can also build images by @wawa0210 in #499
• Add HAMi release process by @wawa0210 in #520

New Contributors

• @william-wang made their first contribution in #430
• @devenami made their first contribution in #422

Full Changelog: v2.3.13...v2.4.0

hami-2.3

Heterogeneous AI Computing Virtualization Middleware