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Releases: Phala-Network/meta-dstack-cloud

dstack-cloud OS Image v0.6.1

27 May 05:21
@kvinwang kvinwang
v0.6.1
5a1bfea
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dstack-cloud OS Image v0.6.1 Pre-release
Pre-release

First release that boots NVIDIA H100 in Confidential Compute mode on GCP TDX, and the first 0.6.x to ship with an up-to-date dstack submodule.

Changes since v0.6.0

  • kernel: enable CONFIG_CRYPTO_ECDSA=y in 6.17 and 6.18 defconfigs (#14). Without this, the NVIDIA driver compiles libspdm against stubs, and the SPDM handshake to the H100's GSP firmware fails (libspdm expects LKCA but found stubs!). The 0.6.0 image is unusable on GCP a3-highgpu-1g + TDX; 0.6.1 is the minimum for that path.
  • dstack-cloud CLI: gcp_config.provisioning_model field for SPOT instances (#15). Required on most GCP projects, which only ship preemptible H100 quota.
  • dstack submodule: bumped from the previously-pinned 603c6ee5 (Feb 2026) to b051018a (current Phala-Network/dstack-cloud:master, which includes the last upstream merge). 315 commits of guest-agent / kms / gateway / vmm fixes since the prior pin.

Assets

File Description Size
dstack-cloud-0.6.1.tar.gz Vanilla TDX guest OS image (legacy non-UKI layout) 206 MB
dstack-cloud-0.6.1-uki.tar.gz Vanilla TDX guest OS image, UKI variant (what dstack-cloud pull downloads) 206 MB
dstack-cloud-nvidia-0.6.1.tar.gz NVIDIA TDX guest OS image (legacy) 528 MB
dstack-cloud-nvidia-0.6.1-uki.tar.gz NVIDIA TDX guest OS image, UKI variant 527 MB

Image hashes (auth_hash)

dstack-cloud-0.6.1:        059850cf7d7f80ddd3afb52b26189b94db8c3923c44425d1597e9eeaae19a53f
dstack-cloud-nvidia-0.6.1: fd5fbaf59b09a5a55e25401f3f92d055ad3fa702b131cddef0195dfec3041f47

SHA-256 of release tarballs

b4dd97c4fa9ec7f8e1290407c9f9eb8cc4c6b932795a55c13cd049a3d1732a21  dstack-cloud-0.6.1.tar.gz
d26fd140e959c5d59e7d898168684198092378e54ac1277ea4919359f06ed070  dstack-cloud-0.6.1-uki.tar.gz
87869cfc37e818a1b801c912ab2ea0b9c1e380f8e81244fa09f98ab8849db583  dstack-cloud-nvidia-0.6.1.tar.gz
a7b0fe57291ca6a5d011b17b678bed25a52d25cfcffab31386dc347976f193d9  dstack-cloud-nvidia-0.6.1-uki.tar.gz

Build provenance

  • meta-dstack-cloud: main + #14
  • dstack submodule: b051018a97e9a51748cb493d8139f624a2e68f54

Usage

dstack-cloud pull dstack-cloud-0.6.1          # vanilla TDX
dstack-cloud pull dstack-cloud-nvidia-0.6.1   # for H100 / nvidia GPU TEE

For the full GCP TDX + H100 walkthrough see
Phala-Network/dstack-cloud-gpu-tee-guide.

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dstack-cloud OS Image v0.6.0 (Test)

11 Feb 15:41
@kvinwang kvinwang
v0.6.0-test
230c113

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dstack-cloud OS Image v0.6.0 (Test) Pre-release
Pre-release

dstack-cloud OS Image v0.6.0 (Test)

This is a test release. Reproducible build scripts are not yet provided.

Assets

File Description
dstack-cloud-0.6.0.tar.gz dstack OS image (for GCP Confidential VM / TDX)
dstack-cloud-0.6.0-uki.tar.gz dstack OS UKI image

Usage

  1. Download both .tar.gz files to a local directory.
  2. Add that directory to image_search_paths in ~/.config/dstack-cloud/config.json.
  3. Reference the image with --os-image dstack-cloud-0.6.0 when running dstack-cloud new.
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