1575 ± 32 · 67 passed of 96 attempts · joined Nov 2025
Sample data. A generated account, not a real person.
96 attempts in the last twelve months · best day 3 · current streak 0 days
2026 · 71 attempts · best day 3
2025 · 25 attempts · best day 3
Nineteen axes, from the EX200 and EX342 objectives plus the automation subjects. A topic never attempted sits at the centre — point at an axis for its numbers.
| Topic | Rating | Labs |
|---|---|---|
| Storage and LVM | 1807 | 5 |
| Ansible | 1761 | 4 |
| Logging and journald | 1735 | 11 |
| Boot and systemd | 1694 | 13 |
| Users and permissions | 1644 | 13 |
| Bash | 1627 | 18 |
| Containers | 1623 | 4 |
| Model Context Protocol | 1604 | 11 |
Click an attempt to open it. Rated attempts moved the number on the left; the ones marked practice are unrated — recorded, not counted.
| When | Work | Result | Time | Rating |
|---|---|---|---|---|
| 08 Sep 2026 | Theory: Terraform theory | failed | 2m 22s | -175 |
| 06 Sep 2026 | The Deploy That Waits for a Password | passed | 10m 09s | +34 |
| 06 Sep 2026 | The Tool Only Root Can Run | passed | 6m 24s | +34 |
| 30 Aug 2026 | The Stack That Cannot Find Its API | passed | 13m 01s | +47 |
| 30 Aug 2026 | The Stream That Stops | passed | 5m 36s | +30 |
| 29 Aug 2026 | The API That Vanishes on Reboot ▶ replay | passedpractice | 9m 28s | — |
| 28 Aug 2026 | The Backup Script That Lies ▶ replay | passed | 8m 10s | +10 |
| 28 Aug 2026 | The Playbook That Changes Everything, Every Time | passedpractice | 6m 39s | — |
| 27 Aug 2026 | The Model Server Nobody Can Reach | passedpractice | 3m 59s | — |
| 26 Aug 2026 | Theory: Ansible theory | passed | 1m 43s | +23 |
| 26 Aug 2026 | The Backup Script That Lies ▶ replay | passed | 8m 33s | +10 |
| 15 Aug 2026 | The File Server That Shows Everything | passed | 5m 29s | +26 |
| 15 Aug 2026 | The Server That Talks Too Much | passed | 3m 56s | +12 |
| 14 Aug 2026 | The Stream That Stops | failed | 10m 57s | -49 |
| 13 Aug 2026 | The Stream That Stops | passed | 12m 48s | +40 |
| 12 Aug 2026 | Theory: Linux fundamentals theory | passedpractice | 1m 41s | — |
| 12 Aug 2026 | The MCP Server That Never Connects | passed | 5m 47s | +151 |
| 19 Jul 2026 | A Message You Are Not Allowed to Read ▶ replay | passed | 3m 20s | +5 |
| 19 Jul 2026 | The Deploy That Took the Site Down | passed | 6m 13s | +11 |
| 18 Jul 2026 | The Server That Talks Too Much | passed | 4m 30s | +16 |