Tink vs Redo Rescue
Redo Rescue writes a bare-metal drive image. That is not a mechanic. Tink installs in one command, watches the Linux host, explains what is wrong, and helps you fix it.
Redo Rescue writes the image. Tink answers “why is this VPS sick?”
Accidental sysadmins land on Redo Rescue because a live-ISO backup looks like insurance. Then the host volume fills, nginx dies, and the last Redo Rescue image still looks complete — no restore match for host fill. A filling /var is a Tink warning; it is not a Redo Rescue job unless you scraped cron mail and watched it.
Tink is the other job: detect the issue on the machine, say why it happened in plain English, propose the command, and run it only after you approve. Keep using Redo Rescue if you already run bare-metal images. Use Tink if you run Linux servers and want a mechanic.
| Feature | Tink | Redo Rescue |
|---|---|---|
| Setup time | 30 seconds (one curl | sh command) | Hours — download the Redo Rescue ISO, boot live media, pick source/target disks, then a host that still has no mechanic after the last image looks complete |
| What you get | Working monitoring, diagnosis, and approved fixes | A bare-metal drive image and a restore path. Disk fill, nginx, Postgres, and certs stay your problem until you SSH past the last backup ISO |
| Pricing | Free (Scout) / $9 / $29 per machine per month | GPL and free. You still pay the person who owns the VPS after the last Redo Rescue image looks finished |
| Hidden costs | None — fully managed | A quiet image that is not host fill, spare disks for the backup, and a second tool to tell you the box is sick while the live ISO still showed success |
| Monitoring approach | Agent on the server — CPU, disk, services, logs, certs, ports | Live ISO, backup, restore. Redo Rescue does not watch a quiet cert or host auth.log after the last image landed |
| Configuration | None after install — heuristics and AI | Which disks, USB vs network target, compression, and which failed backup actually pages you |
| Plain-English diagnosis | Yes — AI explains root cause, impact, and fix | You read the Redo Rescue backup log, then SSH into the host to change the Linux box the live ISO already sat on |
| Fix execution | Proposes and executes approved commands with an audit trail | Backup and restore from the live ISO — Redo Rescue cannot free host disk, rotate a cert, or stop SSH brute-force unless you restore the whole drive |
| Alerting | Built-in across 8 channels | Not a Redo Rescue job — cron mail from a failed backup plus a separate monitoring tool have to fire |
| Predictive alerts | Yes — disk fills in ~6 days, memory and CPU trends | Not a Redo Rescue job — an image date does not forecast a quiet host filling up |
| SSH brute-force detection | Built-in — parses auth.log every scan | Never — Redo Rescue does not read host auth.log, journald, or firewall state after the last image landed |
| Machine offline detection | Agent presence monitoring with multi-channel alerts | Silence if the host dies after the last Redo Rescue backup — unless you built a separate uptime check |
| Public status page | Shareable URL with 90-day history | None — Redo Rescue has no customer-facing status page for the Linux host |
| Weekly fleet digest | Automated Monday digest + daily brief when issues are open | None — a drive-image recap is not a plain-English fleet narrative |
| On-call tracking | Built-in /oncall command + incident acknowledgment | Not included — wire failed backups into PagerDuty or another incident tool |
| Conversation interface | Telegram, WhatsApp, web dashboard, CLI | The live ISO GUI and SSH. No mechanic you text when /var filled and the last image still showed finished |
| Learning curve | None — works after install | Steep — live vs installed host, which disk is source, USB vs network restore, and which failure is the image vs the running host |
| Best for | Freelancers, small teams, accidental sysadmins (1-50 Linux servers) | Teams that already run Redo Rescue for bare-metal images, not a sick-VPS mechanic |
When Redo Rescue is the right choice
Keep using Redo Rescue when you already want that exact job:
- Bare-metal imaging — you need a live ISO, a drive image, and a restore to a replacement disk, not a mechanic.
- An existing image stack — backup ISOs, USB targets, and restore from an image matter more than guest nginx, certs, and SSH on a quiet VPS.
- An existing lab or nested setup — Redo Rescue already runs, the image already exists, and someone owns the backup disk.
- Hosts that only page on backup or cron death — you already run failed-backup cron mail, not a sick-box SSH loop.
The real cost of “just watch the backup ISO”
Redo Rescue writes a drive image. A working ops loop for five Linux boxes is not:
- A healthy image still means you SSH into the host and change the box by hand when it gets sick later
- Host fill, nginx, certs, and SSH brute-force never appear unless a separate tool scraped those signals and a rule fired
- A filling /var is a Tink disk warning on every scan — Redo Rescue will stay quiet until the next backup fails
- A single VPS with a dead agent still needs a mechanic, not another drive image
For a 5-server team, Tink Mechanic at $45/month is cheaper than the engineer who keeps failed-cron notifications alive after a green Redo Rescue backup, and every scan includes a diagnosis a quiet image list will not type.
No Redo Rescue live-ISO homework. No silent host. One command install.
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