Harris County, Texas Office of the District Attorney Moves to Nutanix Acropolis
公司规模
Large Corporate
地区
- America
国家
- United States
产品
- Nutanix Acropolis
- Dell XC Series
- Nutanix Prism
- Citrix XenApp
- Citrix XenDesktop
技术栈
- Hyperconverged Infrastructure
- VMware vSphere
- Nutanix Acropolis Hypervisor (AHV)
实施规模
- Enterprise-wide Deployment
影响指标
- Cost Savings
- Customer Satisfaction
- Productivity Improvements
技术
- 基础设施即服务 (IaaS) - 云计算
- 功能应用 - 远程监控系统
- 基础设施即服务 (IaaS) - 云存储服务
适用功能
- 商业运营
- 设施管理
用例
- 远程资产管理
服务
- 系统集成
- 云规划/设计/实施服务
关于客户
Harris County, Texas, is the most populous county in the state and the third largest in the United States, with over four million residents. The Harris County District Attorney’s Office, led by Devon Anderson, is responsible for investigating and prosecuting approximately 110,000 criminal cases annually. The office employs over 300 Assistant District Attorneys and around 300 support personnel. The IT department, managed by Senior Systems Administrators Rurik Wilmot and Ryan McCarroll, oversees all IT infrastructure and services. The office's IT environment previously relied on a legacy SAN and VMware vSphere, which presented challenges in provisioning new VMs and supporting new applications. The office sought a more efficient and high-performing platform to enhance its IT capabilities and support its extensive legal operations.
挑战
The Harris County District Attorney’s Office faced significant IT challenges with its existing infrastructure. The legacy system consisted of individual rack-mounted servers connected to a SAN, managed with VMware vSphere. This setup occupied over one and a half racks in their datacenter, and while performance was adequate, provisioning new VMs was a major challenge. The office had aggressive plans to implement Citrix XenApp, XenDesktop, and Microsoft Lync, as well as upgrade to Microsoft Exchange 2016, but the existing storage arrays were insufficient to meet these goals. The IT team began searching for a new storage platform in 2015, considering both Nutanix hyperconverged systems and a traditional three-tier architecture. The latter involved servers, an all-flash array solution, and high-capacity deep storage, but the costs and manageability issues made Nutanix the more attractive option.
解决方案
The Harris County District Attorney’s Office chose to implement the Nutanix-based Dell XC Series systems to address their IT challenges. The decision was driven by the simplicity, lower cost, and single-vendor support offered by the hyperconverged platform. The IT team tested the Nutanix Community Edition software and reviewed architectural white papers to understand the system's performance and scalability. Convinced by the high performance, ease of implementation, and cost-effectiveness, the office purchased a Dell XC730 cluster powered by Nutanix Acropolis and Prism. This new infrastructure allowed for the migration of all production workloads to the Dell XC Series cluster, with plans to decommission the previous environment. The move to Nutanix also included a transition from VMware vSphere to the Acropolis Hypervisor (AHV) to reduce maintenance costs. The Nutanix Prism management interface provided increased visibility and simplified system management, offering a single management plane for the entire infrastructure stack. The office also benefited from Nutanix's extensive partner network, including partnerships with Dell and Veeam for backup solutions.
运营影响
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