diff options
Diffstat (limited to 'genesishosting/backups/backup-integrity.md')
| -rw-r--r-- | genesishosting/backups/backup-integrity.md | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/genesishosting/backups/backup-integrity.md b/genesishosting/backups/backup-integrity.md new file mode 100644 index 0000000..ced96f2 --- /dev/null +++ b/genesishosting/backups/backup-integrity.md @@ -0,0 +1,23 @@ +# Backup Integrity + +We verify all backups regularly to ensure they are complete, uncorrupted, and restorable. + +## Weekly Tasks + +- ZFS scrubs for all pools +- Hash checks (SHA-256) for tarballs and dumps +- rsync `--checksum` verification for remote mirrors + +## Alerts + +- Email/Mastodon alert if: + - ZFS reports checksum errors + - Scheduled backup is missing + - Remote sync fails or lags > 24h + +## Tools Used + +- `zfs scrub` +- `sha256sum` + custom validation script +- rclone sync logs +- Telegram bot and Genesis Shield notifications |