majorwiki/05-troubleshooting/security
MajorLinux d8f07e8e2e wiki: add ClamAV freshness watchdog + sendmail (not mail) alert guidance
Document the daily /etc/cron.daily/clamav-freshness watchdog as the real
detector for stale signatures, and the key gotcha that 'mail' is absent on
most fleet hosts so alert scripts must use /usr/sbin/sendmail -t.
2026-06-06 07:17:56 -04:00
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apache-dirscan-fail2ban-jail.md wiki: audit fixes — broken links, wikilinks, frontmatter, stale content (66 files) 2026-04-02 11:16:29 -04:00
castopod-broadcast-not-on-mastodon.md Add: diagnosing Castopod posts that don't appear on Mastodon 2026-05-10 00:05:18 -04:00
castopod-stale-federated-avatar.md Add: Castopod federation — stale cached avatar URL fix 2026-05-08 01:51:18 -04:00
clamscan-cpu-spike-nice-ionice.md wiki: add 1 vCPU nice/ionice limitation note to ClamAV article 2026-05-11 18:32:01 -04:00
fedora-ca-bundle-missing-symlink.md wiki: add Fedora CA bundle article, update migration checklist and logwatch docs 2026-05-11 07:35:42 -04:00
freshclam-logwatch-false-no-updates.md wiki: add ClamAV freshness watchdog + sendmail (not mail) alert guidance 2026-06-06 07:17:56 -04:00
netdata-apps-fds-group-false-positive.md Add troubleshooting articles: Netdata apps-group FD false-positive + OBS stale script paths 2026-05-15 03:22:12 -04:00
netdata-web-log-successful-redirect-heavy-tuning.md Add: tuning Netdata web_log_1m_successful for redirect-heavy WordPress 2026-05-08 01:12:21 -04:00