The first run against the lab server's VM timed out on `kubectl rollout status`
for the in-cluster registry with nothing but "timed out waiting for the
condition". The cause was three commands up the runbook: that VM was installed
from a stock Talos config, so the only node still carries the control-plane
taint and no pod can schedule — and the missing registry mirror would have
failed the image pulls right after.
`rollout status` can only ever report the symptom, so dump the whole cluster's
pods and the recent events on failure instead of `big`'s pods alone; the
scheduler's "untolerated taint" message is the answer and it lives in the
events. Runbook §9 now opens with the machine-config patch the deploy assumes,
as one applied-live patch rather than a `kubectl taint` that the controller
undoes.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>