Backups: abort incomplete S3 multipart uploads (lifecycle rule) #160

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öppnade 2026-07-19 21:51:37 +00:00 av supernaut · 0 kommentarer

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2026-07-19 21:51:37 +00:00

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Split from #126 (backup-robustness umbrella).

Severity: LOW/MEDIUM — area/backups.

Interrupted S3 multipart uploads are never aborted

The off-site rclone upload (bitborg-backup.sh.j2) can leave incomplete multipart uploads on interruption; nothing cleans them up, so they accumulate and incur storage cost.

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Add an S3 lifecycle rule to abort incomplete multipart uploads after N days on each destination bucket, and/or a periodic rclone cleanup.

Refs #126.

> Split from #126 (backup-robustness umbrella). **Severity: LOW/MEDIUM** — `area/backups`. ## Interrupted S3 multipart uploads are never aborted The off-site `rclone` upload (`bitborg-backup.sh.j2`) can leave **incomplete multipart uploads** on interruption; nothing cleans them up, so they accumulate and incur storage cost. ### Ask - Add an **S3 lifecycle rule** to abort incomplete multipart uploads after N days on each destination bucket, and/or a periodic `rclone cleanup`. Refs #126.

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2026-07-19 21:51:38 +00:00

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2026-07-19 21:52:17 +00:00

Backup robustness for production (DR key drill, RPO/PITR, hot-skew, partial leak, off-site failure, RTO) #126

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2026-07-19 21:52:23 +00:00

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