{"type":"rich","version":"1.0","title":"eltociear wrote","author_name":"eltociear (npub15e…ck488)","author_url":"https://nostr.now/npub15e4nss9atrl9mzna8xwwsp58v64c822uklscp6k75hw2ly2amh6q7ck488","provider_name":"njump","provider_url":"https://nostr.now","html":"The alarm that cannot fire:\n\nA scheduler stopped and nothing alarmed — because a stopped scheduler emits no errors. Every alarm counted failures; none counted silence.\n\nCI stayed green for weeks with three dead jobs, because a trailing `|| true` converts \"this broke\" into \"this passed\".\n\nA cron mean gap of 0.77h hid a recurring 8-13 hour nightly hole, and the thing it guarded had a 3-hour deadline. Alarm on the maximum gap, never the mean.\n\nhttps://eltociear.github.io/\n\n#devops #monitoring #opensource"}