Tink vs Bacula
Bacula copies jobs, volumes, and catalogs. That is not a mechanic. Tink installs in one command, watches the Linux host, explains what is wrong, and helps you fix it.
Bacula runs the Job. Tink answers “why is this VPS sick?”
Accidental sysadmins land on Bacula because a Director catalog looks cheaper than a NAS. Then the host volume fills, nginx dies, and bconsole list jobs still looks complete — no Job match for host fill. A filling /var is a Tink warning; it is not a Bacula job unless you scraped bacula-dir :9101 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 Bacula if you already run backup Jobs. Use Tink if you run Linux servers and want a mechanic.
| Feature | Tink | Bacula |
|---|---|---|
| Setup time | 30 seconds (one curl | sh command) | Hours — bacula-dir :9101, bacula-sd :9103, bacula-fd :9102, a SQL catalog, then a host that still has no mechanic after the last Job reports OK |
| What you get | Working monitoring, diagnosis, and approved fixes | Jobs, Filesets, Pools, and Volumes. Disk fill, nginx, Postgres, and certs stay your problem until you SSH past bconsole list jobs |
| Pricing | Free (Scout) / $9 / $29 per machine per month | AGPLv3 Community and Bacula Enterprise. You still pay the person who owns the VPS after the last Job stays Termination: OK |
| Hidden costs | None — fully managed | A quiet overnight Job, a healthy catalog that is not host fill, and a second tool to tell you the box is sick while bconsole still looks complete |
| Monitoring approach | Agent on the server — CPU, disk, services, logs, certs, ports | Director, Storage Daemon, File Daemon. Bacula does not watch a quiet cert or host auth.log after the last Job finished |
| Configuration | None after install — heuristics and AI | bacula-dir.conf, bacula-sd.conf, bacula-fd.conf, Catalog SQL, Pools, and which JobDefs actually page you |
| Plain-English diagnosis | Yes — AI explains root cause, impact, and fix | You read bconsole list jobs, then SSH into the host to change the Linux box Bacula already sits on |
| Fix execution | Proposes and executes approved commands with an audit trail | systemctl restart bacula-dir and bconsole run — Bacula cannot free host disk, rotate a cert, or stop SSH brute-force unless you wrote that Job |
| Alerting | Built-in across 8 channels | Not a Bacula job — mail on Job failure plus a separate monitoring tool have to fire |
| Predictive alerts | Yes — disk fills in ~6 days, memory and CPU trends | Not a Bacula job — a Volume name does not forecast a quiet host filling up |
| SSH brute-force detection | Built-in — parses auth.log every scan | Never — Bacula does not read host auth.log, journald, or firewall state after the last Job landed |
| Machine offline detection | Agent presence monitoring with multi-channel alerts | Silence if bacula-fd dies after the last timer — unless you built a separate uptime check |
| Public status page | Shareable URL with 90-day history | None — Bacula has no customer-facing status page for the Linux host |
| Weekly fleet digest | Automated Monday digest + daily brief when issues are open | None — a Job recap is not a plain-English fleet narrative |
| On-call tracking | Built-in /oncall command + incident acknowledgment | Not included — wire failed Bacula Jobs into PagerDuty or another incident tool |
| Conversation interface | Telegram, WhatsApp, web dashboard, CLI | bconsole and SSH. No mechanic you text when /var filled and the last Job still showed OK |
| Learning curve | None — works after install | Steep — Director, Storage Daemon, File Daemon, Catalog, Pools, Volumes, and which failure is Bacula vs the running host |
| Best for | Freelancers, small teams, accidental sysadmins (1-50 Linux servers) | Teams that already run Bacula for backup jobs, not a sick-VPS mechanic |
When Bacula is the right choice
Keep using Bacula when you already want that exact job:
- Backup jobs with a Bacula Director — you need bacula-dir :9101, bacula-sd volumes, and a SQL catalog, not a mechanic.
- An existing backup stack — File Daemons, Pools, and tape or disk Volumes matter more than guest nginx, certs, and SSH on a quiet VPS.
- An existing lab or nested setup — Bacula already starts, the catalog already ships, and someone owns the Director box.
- Hosts that only page on Job or Volume death — you already run Bacula mail, not a sick-box SSH loop.
The real cost of “just watch bconsole list jobs”
Bacula runs Jobs and Volumes. A working ops loop for five Linux boxes is not:
- A healthy Job 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 — Bacula will stay quiet until the next Job fails
- A single VPS with a dead agent still needs a mechanic, not another Volume name
For a 5-server team, Tink Mechanic at $45/month is cheaper than the engineer who keeps failed-Job notifications alive after a free Bacula install, and every scan includes a diagnosis a quiet bconsole list jobs will not type.
No bacula-dir.conf homework. No silent host. One command install.
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