Services affected: Dashboard, API, Resources in Melbourne zones of Research Cloud Disruption Windows: 2019-09-08 08:45am to 2019-09-08 11:00am AEST Disruption Length: A total of 10 minutes of network disruption to external access to and from the Research Cloud instances, Dashboard and API is expected. Affected Availability Zones: melbourne-qh2, melbourne-qh2-uom Users of the Research Cloud are advised that the University of Melbourne Network team are planning to perform a software upgrade of our data centre core routers as approved by the Change Advisory Board (CHG0095994). Sunday 2019-09-08 08:45am to 11:00am During this change window, there will be network interruptions of about 10 minutes in total for external access to and from your instances as well as access to the Dashboard and API. The instances themselves and attached storage volumes will remain up and running. Please contact us at: - firstname.lastname@example.org, or - email@example.com or call the extension x40999 for cloud instances, if you require support and advice in relation to this hazard notice.