Nutanix all set to power Manchester City Council’s IT

Manchester City Council has made considerable savings since migrating off a traditional architecture in favour of a hyper-converged infrastructure from Nutanix

manchesterManchester City Council is replacing legacy IT infrastructure with hyper-converged infrastructure (HCI) based on the Nutanix Enterprise Cloud.

It plans to swap out VMware for Nutanix’s AHV hypervisor and, by the end of the year, will be running the software to support the majority of council services across an active-active configuration based on Nutanix.

The council’s five-year support and maintenance contract on its existing IT infrastructure was up for renewal. Given that the replacement cost would have worked out at £300,000 a year, the council took the opportunity to look at different approaches to replacing its existing hardware architecture. It council assessed Nutanix, HPE SimpliVity, HPE Synergy and the VxRail appliance from Dell-EMC and VMware, but selected Nutanix running a supermicro appliance because “Nutanix offered the closest to a silver bullet – we could get everything from a single vendor”.

Mike Farringdon, Technical Operations Manager at Manchester City Council, said: “Historically, we were behind the curve. Three years ago, we ran a fairly traditional infrastructure, with separate servers and storage. We wanted to consolidate servers, simplify what we had and not replace like for like. We didn’t want a run-of-the-mill refresh – we wanted to trailblaze.”

Manchester City Council decided to build its replacement infrastructure around the cloud and software-defined technologies, using Cisco Application Centric Infrastructure (ACI) for software-defined networking (SDN) and hyper-converged infrastructure. In Farrington’s experience, HCI gives the council greater flexibility than traditional IT infrastructure. One benefit is a distributed storage fabric with thin provisioning, which enables the council to make the most of its storage capacity.

“We have the ability to scale quickly. The ability to add another storage and compute device quickly is beneficial,” he says. “We also benefit from the deduplication and compression services that are built in.”

HCI has also provided a way to bring together the support teams for Windows servers and storage.

 

In the short term, Farrington plans to migrate from VMware to the Nutanix AHV hypervisor, but looking further ahead, the council is also keen to use the Nutanix Enterprise Cloud to evaluate and deploy new technologies. Farrington regards Nutanix as a springboard for shifting the council to the cloud as it provides Manchester City Council with a comprehensive set of technologies, tools and services to support ambitious projects and initiatives across the city. One of these is the ongoing Manchester Smarter City Programme aimed at optimising city systems and ultimately improving how people live, work and play in and around the Manchester area.
The council plans to move its IT infrastructure to a colocation facility by December 2019, and Nutanix will be part of an active-active configuration across two sites.

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