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Get Started Free →Monitor and manage R2 to AWS Glacier Deep Archive migration. Use when checking transfer status, resuming transfers, or managing the archive migration.
.claude/skills/pollinations-r2-glacier-migration/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-06 | ✗→✓ | ▲ Improved | -6% | 0% |
| case-01 | ✗→✓ | ▲ Improved | -4% | 0% |
| case-02 | ✗→✓ | ▲ Improved | 31% | 0% |
| case-03 | ✗→✓ | ▲ Improved | 14% | 0% |
| case-04 | ✗→✓ | ▲ Improved | 36% | 0% |
Migrate ~42.6 TB from Cloudflare R2 to AWS S3 Glacier Deep Archive.
| Bucket | Size | Objects | Status | |--------|------|---------|--------| | pollinations-text | 16.96 TB | 1.86B | 🔄 In progress | | pollinations-images | 25.64 TB | 221M | ⏳ Pending |
bash# Is transfer running? ssh ninon "screen -ls" # View recent logs ssh ninon "tail -50 ~/r2-glacier/transfer-text.log" # Check checkpoint ssh ninon "cat /tmp/r2-glacier-pollinations-text-checkpoint.json | jq ."
bashssh -t ninon "screen -r r2-text" # Detach: Ctrl+A, D
bashssh ninon "screen -dmS r2-text bash -c '~/r2-glacier/run-text-transfer.sh; exec bash'"
| Location | Path | Purpose | |----------|------|---------| | Skill | scripts/r2-to-glacier-streaming.js | Main transfer script | | Skill | scripts/package.json | Dependencies | | ninon | ~/r2-glacier/ | Deployed script + deps | | ninon | ~/r2-glacier/run-text-transfer.sh | Wrapper with credentials | | ninon | ~/r2-glacier/transfer-text.log | Transfer log | | ninon | /tmp/r2-glacier-*-checkpoint.json | Resume checkpoint |
bash# Test (small batch) node r2-to-glacier-streaming.js -b pollinations-text --batch-size 100 --max-batches 1 # Full transfer node r2-to-glacier-streaming.js -b pollinations-text --batch-size 50000 --concurrency 30 # Resume after interruption node r2-to-glacier-streaming.js -b pollinations-text --resume # Dry run (count only) node r2-to-glacier-streaming.js -b pollinations-text --dry-run
s3://pollinations-archivebashaws s3 ls s3://pollinations-archive/ --recursive --human-readable | head -20
~/r2-glacier/run-text-transfer.sh on ninon:bash # Change bucket name node r2-to-glacier-streaming.js -b pollinations-images --batch-size 50000 --concurrency 30
bash ssh ninon "screen -dmS r2-images bash -c '~/r2-glacier/run-images-transfer.sh; exec bash'"
| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-06 | fail→pass | 68,138 | 2,670 | -96% | 1 | 1 | 0% | 1,593 | 1,491 | -6% | 0 | 0 | — |
case-07 | pass→pass | 7,212 | 2,005 | -72% | 1 | 1 | 0% | 1,112 | 1,211 | +9% | 0 | 0 | — |
case-01 | fail→pass | 10,128 | 4,776 | -53% | 1 | 1 | 0% | 1,784 | 1,706 | -4% | 0 | 0 | — |
case-02 | fail→pass | 17,411 | 4,638 | -73% | 1 | 1 | 0% | 1,474 | 1,933 | +31% | 0 | 0 | — |
case-03 | fail→pass | 12,614 | 8,166 | -35% | 1 | 1 | 0% | 2,198 | 2,498 | +14% | 0 | 0 | — |
case-04 | fail→pass | 5,740 | 49,931 | +770% | 1 | 1 | 0% | 943 | 1,278 | +36% | 0 | 0 | — |
case-05 | pass→pass | 7,496 | 2,518 | -66% | 1 | 1 | 0% | 1,240 | 1,391 | +12% | 0 | 0 | — |
case-08 | pass→pass | 4,575 | 2,085 | -54% | 1 | 1 | 0% | 772 | 1,353 | +75% | 0 | 0 | — |
case-09 | pass→pass | 10,495 | 2,527 | -76% | 1 | 1 | 0% | 1,680 | 1,254 | -25% | 0 | 0 | — |
case-10 | pass→pass | 7,984 | 2,191 | -73% | 1 | 1 | 0% | 1,318 | 1,142 | -13% | 0 | 0 | — |
case-11 | pass→pass | 2,541 | 2,995 | +18% | 1 | 1 | 0% | 425 | 1,231 | +190% | 0 | 0 | — |
case-12 | fail→pass | 19,814 | 13,167 | -34% | 1 | 1 | 0% | 2,745 | 3,244 | +18% | 0 | 0 | — |
case-13 | pass→pass | 6,710 | 4,681 | -30% | 1 | 1 | 0% | 1,184 | 1,688 | +43% | 0 | 0 | — |
case-14 | pass→pass | 12,664 | 2,749 | -78% | 1 | 1 | 0% | 1,999 | 1,333 | -33% | 0 | 0 | — |
case-15 | fail→pass | 4,645 | 2,367 | -49% | 1 | 1 | 0% | 657 | 1,233 | +88% | 0 | 0 | — |
case-16 | fail→pass | 7,579 | 1,773 | -77% | 1 | 1 | 0% | 1,047 | 1,218 | +16% | 0 | 0 | — |
case-17 | fail→pass | 12,616 | 1,753 | -86% | 1 | 1 | 0% | 1,879 | 1,234 | -34% | 0 | 0 | — |
case-18 | fail→pass | 12,914 | 7,732 | -40% | 1 | 1 | 0% | 759 | 1,383 | +82% | 0 | 0 | — |
case-19 | fail→pass | 11,289 | 15,396 | +36% | 1 | 1 | 0% | 2,186 | 1,263 | -42% | 0 | 0 | — |
case-20 | pass→pass | 14,764 | 14,755 | -0% | 1 | 1 | 0% | 2,691 | 3,438 | +28% | 0 | 0 | — |
case-21 | pass→pass | 9,424 | 6,874 | -27% | 1 | 1 | 0% | 1,635 | 2,164 | +32% | 0 | 0 | — |
case-22 | pass→pass | 8,236 | 8,175 | -1% | 1 | 1 | 0% | 1,539 | 2,367 | +54% | 0 | 0 | — |
DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 22 cases were attempted. The headline lift of +50 percentage points is the difference between those two pass rates over the 22 comparable cases.
Without the skill loaded, the model failed this case. With it loaded, the same prompt on the same model passed. This is one improved case from the latest verified run; every case, including any that regressed, is in the table above.
Other measured skills in the registry, with their headline benchmark lift.