c7c7c9e5be
wiki: add fail2ban UFW rule bloat and Apache dirscan jail articles (56 articles)
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-28 00:54:06 -04:00
565b37a605
wiki: document Nextcloud AIO 20h unhealthy incident and watchdog cron fix
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Add troubleshooting article for the 2026-03-27 incident where PHP-FPM
hung after the nightly update cycle. Update the Netdata Docker alarm
tuning article with the dedicated Nextcloud alarm split and the new
watchdog cron deployed to majorlab. (54 articles)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-28 00:52:49 -04:00
1b801a9590
merge: resolve conflicts, add SELinux AVC chart article; update indexes to 53
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-27 03:36:49 -04:00
598e6fa26a
wiki: add SELinux AVC chart, enriched alerts, new server setup, and pending articles; update indexes
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-27 03:34:33 -04:00
335c4b57f2
wiki: add ClamAV safe scheduling article; update Netdata new server setup
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-22 03:36:49 -04:00
a834b8868a
wiki: add Tailscale SSH reauth article; update Netdata Docker alarm tuning (50 articles)
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- New: Tailscale SSH unexpected re-authentication prompt — diagnosis and fix
- Updated: netdata-docker-health-alarm-tuning — add delay: up 3m to suppress
Nextcloud AIO PHP-FPM ~90s startup false alerts; update settings table and notes
- Updated: 05-troubleshooting/index.md and SUMMARY.md
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-21 00:12:52 -04:00
76fa4a9313
wiki: add Netdata new server deployment guide (49 articles)
2026-03-18 11:00:41 -04:00
b87b5a8213
wiki: add Netdata Docker health alarm tuning article; update indexes to 48
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- 02-selfhosting/monitoring/netdata-docker-health-alarm-tuning.md — new
- lookup extended to 5m average, delay: down 5m to prevent Nextcloud AIO update flapping
- SUMMARY.md, index.md, README.md, deploy status updated
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-18 00:10:36 -04:00
daba8f80dc
wiki: add Windows sshd and Ollama/Tailscale sleep articles; update indexes to 47
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- 05-troubleshooting/networking/windows-sshd-stops-after-reboot.md
- 05-troubleshooting/ollama-macos-sleep-tailscale-disconnect.md
- SUMMARY.md, index.md, README.md: count 45 → 47, add 5 missing articles (3 from 2026-03-16 + 2 today)
- MajorWiki-Deploy-Status.md: session update 2026-03-17
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-17 21:20:15 -04:00
84b526ed5a
wiki: add WSL2 backup, Fedora43 training env, Ansible upgrades, firewalld mail ports articles; update indexes
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-16 16:47:02 -04:00
016072e972
wiki: add firewalld mail ports reset article + session updates
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- New article: firewalld mail ports wiped after reload (IMAP + webmail outage)
- New article: Plex 4K codec compatibility (Apple TV)
- New article: mdadm RAID recovery after USB hub disconnect
- Updated yt-dlp article
- Updated all index files: SUMMARY.md, index.md, README.md, category indexes
- Article count: 41 → 42
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-15 16:15:02 -04:00
21988a2fa9
wiki: add SELinux vmail and gitea-runner articles; update indexes
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- New: SELinux Fixing Dovecot Mail Spool Context (/var/vmail)
Corrected fix — mail_spool_t only, no dovecot_tmp_t on tmp/ dirs.
Includes warning and recovery steps for the Postfix delivery outage.
- New: Gitea Actions Runner Boot Race Condition Fix
network-online.target dependency, RestartSec=10, /etc/hosts workaround.
- Updated SUMMARY.md, index.md, README.md, 05-troubleshooting/index.md
- Article count: 37 → 39; MajorWiki-Deploy-Status updated
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-14 22:49:01 -04:00
1d8be8669e
troubleshooting: add Fail2ban IMAP self-ban article
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Documents the 2026-03-14 incident where MajorAir's public IP was banned
by the postfix-sasl jail after repeated SASL auth failures, silently
blocking all IMAP connections from Spark Desktop.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com >
2026-03-14 21:57:01 -04:00
ca81761cb3
docs: add Docker & Caddy SELinux post-reboot recovery runbook
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Add troubleshooting article covering the three-part failure mode on
Fedora with SELinux Enforcing: docker.socket disabled, ports 4443/8448
blocked, and httpd_can_network_connect off. Update index and SUMMARY.
2026-03-12 17:58:00 -04:00
f256ecc482
docs: update SUMMARY.md with explicit subfolder cross-links for nested articles
2026-03-11 22:02:05 -04:00
6166911725
docs: add SUMMARY.md for literate-nav with wildcard section listings
2026-03-11 21:37:56 -04:00
