kevinveenbirkenbachandClaude Opus 5 9ad1a1a8a4 fix(swarm-drill): read the node name via uname ...

hostname(1) is not installed in every node image. In run 30830377785 the arch
drill printed

  trigger_units.sh: line 22: hostname: command not found
      starting svc-bkp-local-2-device.11.6.0.infinito.nexus.service on

so the node name came out empty on all three call sites. The cosmetic one is the
progress line; the damaging one is the journal dump path, which becomes
"${unit}..journal.txt" and is identical on every node. Four hosts writing the
same filename into the shared dumps directory means the artifact keeps whichever
one wrote last, and a unit failure gets investigated against another host's
journal.

uname is coreutils and present wherever the drill runs. Reading it once also
drops three subshells from the loop.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-03 22:02:51 +02:00

..

clean

fix(swarm): stop the data-root loop leak and the parse that capped it at 8

2026-08-02 00:07:35 +02:00

collect

test(nfs): make a wedged ganesha startup describable

2026-08-01 18:32:22 +02:00

topology

fix(swarm): give the lab topology its per-instance overrides

2026-07-30 15:08:51 +02:00

unmount

…

_context.sh

…

diagnostic.sh

…

trigger_units.sh

fix(swarm-drill): read the node name via uname

2026-08-03 22:02:51 +02:00