My DGX Spark ubuntu upgrade from 24 to 25.02 and found Workbench can not startup in yesterday, When new version of Workbench can be available ?
I had an issue where it fully bricked to tty1 and the gui system crashed on update to 25.10. Exercise diligent caution. Attempting System Recovery on my end.
I’m not aware of a DGX Spark OS 25.x release. AI Workbench supports Ubuntu 24.04 and 22.x only, and I don’t see support for 25.x in the current release notes: Current Release Notes — NVIDIA AI Workbench User Guide
.
You’re free to experiment with other OS versions, but NVIDIA support requires running a supported OS.
Totally unsupported, but feel free to check this thread:
@mayuanho how did you upgrade to Plucky Puffin since on DGX Spark the release-upgrades is set to never
elsaco@spark2:~$ do-release-upgrade -c
Checking for a new Ubuntu release
In /etc/update-manager/release-upgrades Prompt
is set to never so upgrading is not possible.
and /etc/update-manger/release-upgrades :
elsaco@spark2:~$ cat /etc/update-manager/release-upgrades
# Default behavior for the release upgrader.
[DEFAULT]
# Default prompting and upgrade behavior, valid options:
#
# never - Never check for, or allow upgrading to, a new release.
# normal - Check to see if a new release is available. If more than one new
# release is found, the release upgrader will attempt to upgrade to
# the supported release that immediately succeeds the
# currently-running release.
# lts - Check to see if a new LTS release is available. The upgrader
# will attempt to upgrade to the first LTS release available after
# the currently-running one. Note that if this option is used and
# the currently-running release is not itself an LTS release the
# upgrader will assume prompt was meant to be normal.
Prompt=never
Prompt is set to Never check for, or allow upgrading to, a new release
If you force the release upgrade a lot of DGXOS compatibility will break.
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