diff --git a/content/en/docs/concepts/workloads/controllers/cron-jobs.md b/content/en/docs/concepts/workloads/controllers/cron-jobs.md index 24492cd18c..c56467322b 100644 --- a/content/en/docs/concepts/workloads/controllers/cron-jobs.md +++ b/content/en/docs/concepts/workloads/controllers/cron-jobs.md @@ -17,9 +17,14 @@ A _Cron Job_ creates [Jobs](/docs/concepts/workloads/controllers/jobs-run-to-com One CronJob object is like one line of a _crontab_ (cron table) file. It runs a job periodically on a given schedule, written in [Cron](https://en.wikipedia.org/wiki/Cron) format. -{{< note >}} -All **CronJob** `schedule:` times are denoted in UTC. -{{< /note >}} +{{< caution >}} +All **CronJob** `schedule:` times are based on the timezone of the +{{< glossary_tooltip term_id="kube-controller-manager" text="kube-controller-manager" >}}. + +If your control plane runs the kube-controller-manager in Pods or bare +containers, the timezone set for the kube-controller-manager container determines the timezone +that the cron job controller uses. +{{< /caution >}} When creating the manifest for a CronJob resource, make sure the name you provide is no longer than 52 characters. This is because the CronJob controller will automatically