Some rarely used features of Moira are hidden on pages that are not linked from anywhere. This is a deliberate design decision to reduce visual clutter in the main UI.
You need to type an address of a hidden page manually, like this:
If Moira encounters an error while sending a notification, it will try again every minute for the next 24 hours.
After that period, the notification is considered lost. You can configure this via
In some cases notifications will never be delivered, for example if a user specifies invalid contact.
If you need to interrupt this behavior, you can manually delete failing notifications at
Deleting a tag is a rare and dangerous operation, but you still can do it at
Tags list shows how many triggers and subscriptions use a tag.
You can not delete a tag if there is at least one trigger that uses it. You can delete a tag that is used in a subscription. Also, you can delete subscriptions of any user for a tag from this page.