Optus today launched its Cloud Solutions suite, offering business customers 'slices' of computing power and storage on a pay-as-you-go basis from October 1.
Prices were not released.
Underpinned by VMware, Cisco and EMC, it was hosted in Sydney and appeared as a virtual data centre in a customer's network.
Customers on the Optus Evolve IP MPLS network could add and manage virtual machines in 'slices' of 500MHz of CPU and 1GB of RAM.
A minimum of 10GB of storage was offered by the gigabyte in two grades, with performance storage targeting workloads that required better input-output performance and had more active data.
Costs were calculated daily and billed monthly. Features including application and operating system licences, firewall, direct internet access and networking were added for a fee.
Optus Business' acting managing director Rob Parcell said it met organisations' demand for secure, in-country infrastructure-as-a-service.
He positioned the suite as a 'private cloud' that operated in a "gated community" when compared to the 'public cloud' services such as those offered by Amazon through the internet.
"This is designed for enterprises with security, SLA [service level agreement] demands," he said, highlighting around-the-clock support and money-back guarantee.
"The acquisition of Alphawest was our key to move into this area. Bringing cloud services to market, we think, is an extension of our [hosting] services in the market."
Parcell said customers wanted their data to saty in Australia, citing regulatory compliance and data-ownership concerns.
The Singtel-owned telco had plans to connect Singaporean and Australian data centres for multinational customers, or others for whom data location may not matter.
Beta customer Curtin University of Technology in Perth had initial latency concerns. It was almost 4000 kilometres from where the service was hosted.
But staff reported consistent, 60ms latency and Curtin now planned to deploy Optus Cloud Solutions for radio astronomy projects, its acting infrastructure director Julian Dawson said.
Virtual machines could be added and managed via a customised web portal in a matter of minutes, with expiry settings to prevent VM sprawl.
Optus Cloud Solutions would be offered directly, but could form the basis of future software-as-a-service opportunities with partners, Parcell said.