multipass/run_parallel_iiab_test.sh

@@ -491,28 +491,6 @@ phase_parallel_stagger() {
   set -e
 }
 
-pipeline_parallel_stagger() {
-  # Per-VM pipeline: each VM does launch->install->resume independently.
-  # This avoids "install barrier" where slow Debian blocks Ubuntu's resume.
-  local pids=()
-
-  for i in "${!names[@]}"; do
-    local vm="${names[$i]}"
-    (
-      sleep $((i * STAGGER))
-      launch_one "$vm"
-      run_install_txt "$vm"
-      resume_iiab "$vm" 1
-    ) &
-    pids+=("$!")
-  done
-
-  # Don't abort the whole script if one VM fails; we still want logs + summary.
-  set +e
-  wait_all "${pids[@]}"
-  set -e
-}
-
 # ---- Main ----
 build_vm_lists