rtfm.co.ua valid

RTFM: Linux, DevOps, and system administration

DevOps-engineering, and system administration. Cases from practice.

For agents: RTFM, a personal tech blog by a Ukrainian sysadmin on Linux, DevOps, clouds and practical cases, including WordPress security incidents.

linux devops system administration wordpress security cloud

Authority: 47 reach 6 · trust 5 · quality 21 · freshness 15
Tier: listed
llms.txt: https://rtfm.co.ua/llms.txt
Sections: 7
Links: 1356
Size: 481038 bytes
Popularity rank: #553330
Country: Ukraine
Categories: Developer tools · Infrastructure · DevOps and observability · Personal sites and blogs
For agents: Documentation: developer or product docs worth reading, nothing to call
Audience: developers · agents can: search content, read docs · en
First seen: 2026-10-19T10:44:04.633Z
Last checked: 2026-10-21T06:29:58.743Z
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Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-21T06:29:55.091Z. Cached copy · Source on rtfm.co.ua

# RTFM: Linux, DevOps, and system administration

> DevOps-engineering, and system administration. Cases from practice.

> Generated by All in One SEO v5.0.3, this is an llms.txt file, used by LLMs to index the site.

## Sitemaps

- [XML Sitemap](https://rtfm.co.ua/sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [RTFM: TeamUpdraft (UpdraftPlus) and WordPress Hack on the RTFM Blog](https://rtfm.co.ua/en/rtfm-teamupdraft-updraftplus-and-wordpress-hack-on-the-rtfm-blog/): A detailed analysis of the hack on the WordPress blog and RTFM caused by the TeamUpdraft data leak, an analysis of the backdoor, and a complete cleanup of the database and files
- [RTFM: злам TeamUpdraft (UpdraftPlus) та WordPress з блогом RTFM](https://rtfm.co.ua/rtfm-zlam-teamupdraft-ta-rtfm/): Детальний розбір злому WordPress-блогу і RTFM через витік даних TeamUpdraft: хронологія атаки, аналіз бекдора та повна чистка бази даних і файлів.
- [AI: LLMs, Agents, Work, and Us - Engineers. Personal Thoughts.](https://rtfm.co.ua/en/ai-llms-agents-work-and-us-engineers-personal-thoughts/): Personal reflections on working with AI agents - what they give us, what they take away, and how to keep thinking for yourself.
- [AI: LLM, агенти, робота і ми - інженери. Особисті думки.](https://rtfm.co.ua/ai-agenty-i-robota-rozdumy-na-temu-korysno/): Особисті думки про роботу з AI-агентами - що вони дають, що забирають і як не перестати думати самому.
- [Підготовка до зими 2026-2027: "And So It Begins" - готуємось до зими і блекаутів](https://rtfm.co.ua/pidgotovka-do-zymy-2026-2027-gotuyemo-oselyu-do-blekautiv/): Підготовка до "сезону" 2026-2027 - зарядні станції, павербанки, пожежна безпека, особиста безпека, вода, інші запаси.
- [LiteLLM: PostgreSQL Failed Requests, AWS RDS, and “Manual Debugging”](https://rtfm.co.ua/en/litellm-postgresql-failed-requests-aws-rds-and-manual-debugging/): LiteLLM and “PostgreSQL Failed Requests” errors - “manual debugging” without LLM, configuring AWS RDS storage autoscaling, adding VictoriaLogs' Recording Rule
- [LiteLLM: PostgreSQL Failed Requests, AWS RDS та "ручний дебаг"](https://rtfm.co.ua/litellm-postgresql-failed-requests/): LiteLLM і помилки "PostgreSQL Failed Requests" - "ручний дебаг" без LLM, налаштування AWS RDS storage autoscaling та створення Recording Rule для VictoriaLogs
- [AI: LLM Spend Control with LiteLLM Budgets and OpenAI Limits](https://rtfm.co.ua/en/ai-llm-spend-control-with-litellm-budgets-and-openai-limits/): Setting up and monitoring LLM spend control with LiteLLM Budgets and OpenAI Limits- VictoriaMetrics, metrics, examples of Grafana dashboards and alerts.
- [AI: контроль витрат LLM з LiteLLM Budgets та OpenAI Limits](https://rtfm.co.ua/llm-control-litellm-budgets-openai-limits/): Налаштовання контролю витрат на LLM з LiteLLM Budgets та OpenAI Limits, і їхній моніторинг - VictoriaMetrics, метрики, приклади Grafana dashboards та алертів.
- [LiteLLM: дебаг AI Cost Monitoring з VictoriaMetrics](https://rtf
…

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