Release v0.1.0 — NVSwitch driver + Fabric Manager installer · rghosh08/nvidia-nvswitch-setup · GitHub
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rghosh08
nvidia-nvswitch-setup
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v0.1.0 — NVSwitch driver + Fabric Manager installer
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rghosh08
released this
26 Jun 18:19
v0.1.0
cfbbd05
First release. A small, idempotent installer for headless multi-GPU NVSwitch boxes (A100/H100 SXM, e.g. AWS p4d/p4de/p5) on stock Ubuntu.
Install
sudo apt-get install -y ./nvidia-nvswitch-setup_0.1.0_all.deb<br>sudo nvidia-nvswitch-setup # auto-pick newest matched branch<br>sudo nvidia-nvswitch-setup --dry-run # show the plan, change nothing
What it does
Auto-selects the newest driver branch whose server-open driver and nvidia-fabricmanager versions match exactly (FM refuses to start otherwise).
Installs the lean headless server-open set (no X11).
Verifies the DKMS kernel module actually built for the running kernel before declaring success — so you don't get a "successful" install with no usable GPUs.
Starts Fabric Manager (required to initialize the NVSwitch fabric).
No driver version is pinned, so the package does not rot as new branches ship.
Verified on an 8× A100-SXM4-80GB host (kernel 6.17, driver 595.71.05).
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