fix(ci): increase query regression ECS disk to 80 GiB

Signed-off-by: discord9 <55937128+discord9@users.noreply.github.com>
This commit is contained in:
discord9
2026-09-11 15:17:25 +08:00
parent f3b29ee700
commit 71696abc6c
2 changed files with 8 additions and 8 deletions
@@ -51,10 +51,10 @@ Configuration lives in repository variables/secrets:
| vars | `QUERY_REGRESSION_ECS_IMAGE_ID` | Custom image built by `ecs-image/build-ecs-image.py`. |
| vars | `QUERY_REGRESSION_COMMENT_ALLOWLIST` | Comma/whitespace-separated GitHub logins allowed to comment `/query-regression` on a PR. Each login must also have repository `admin` permission. Empty denies all comment commands. |
The system disk is 50 GiB, which covers the image, a 16 GiB swapfile, the
checkout, and cold build caches (target dir, cargo registry, sccache). ENOSPC
stops the runner itself from writing logs, which GitHub reports as `The
operation was canceled` with no telemetry, indistinguishable from a
The system disk is 80 GiB, providing capacity headroom for the image, a 16 GiB
swapfile, the checkout, and cold build caches (target dir, cargo registry,
sccache). ENOSPC stops the runner itself from writing logs, which GitHub reports
as `The operation was canceled` with no telemetry, indistinguishable from a
platform-side cancellation.
cloud-init masks `systemd-oomd`, disables `unattended-upgrades` /
`apt-daily-upgrade`, creates `/swapfile`, and sets `OOMPolicy=continue`
@@ -180,7 +180,7 @@ reintroduce those actions unless the image contract changes.
Each run provisions its own ECS instance, so overlapping dispatches proceed
in parallel. There is no workflow `concurrency` group. All Cargo state
(`CARGO_HOME` including registry/git, `CARGO_TARGET_DIR`, sccache, cache
metadata) lives on the 50 GiB system disk and is discarded with the VM.
metadata) lives on the 80 GiB system disk and is discarded with the VM.
`RUSTUP_HOME=/opt/rustup` and `/opt/cargo/bin` are image-owned. The runner
sets `RUSTC_WRAPPER=/usr/local/bin/sccache`,
`SCCACHE_DIR=/home/runner/.cache/sccache`, `SCCACHE_CACHE_SIZE=10G`, and
@@ -189,7 +189,7 @@ at 10G. Base and candidate builds share the target on that disk; Cargo
fingerprints invalidate source and dependency changes.
The workflow reports `du` / `df` in telemetry. It does not try to reclaim
space across runs: a cold 50 GiB disk that fills up fails the build.
space across runs: a cold 80 GiB disk that fills up fails the build.
## Future optional phases
@@ -81,8 +81,8 @@ POLL_INTERVAL_SECONDS = 5
SWAP_FILE = "/swapfile"
SWAP_SIZE_GIB = 16
# Image (~12G), 16G swap, checkout, base+candidate data homes, and cold
# build caches. Deleted with the instance.
SYSTEM_DISK_GIB = 50
# build caches. 80 GiB provides capacity headroom. Deleted with the instance.
SYSTEM_DISK_GIB = 80
@dataclass(frozen=True)