When to useAlert rules are required to automatically detect degradations and trigger a controlled response process.What can be adjustedMetric and comparator (above / below).Warning and critical thresholds.cooldownSeconds for noise control.Dimension filter (JSON) for targeting a specific interface, mount, vhost, etc.Notification channels and target user.Grouping rules in Alert Groups.StepsCreate a rule group (optional) if a shared policy is required.Create a rule: cluster, metric, comparator, thresholds, cooldown.Add channels and, if necessary, target user.Save the rule and check it in the general list.A feature for processesFavorites from Processes automatically become process-specific metric sources in the rule builder.What to checkThe rule is applied to the correct cluster and metric.Notification channels are active and verified.During the test violation, an incident of expected severity is formed.
Rules of alerts
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