Flash. Stack with Cisco UCS and Pure Storage Flash. Arraym for 5. 00. Citrix Xen. Desktop Users. Cisco Validated Designs include systems and solutions that are designed, tested, and documented to facilitate and improve customer deployments. These designs incorporate a wide range of technologies and products into a portfolio of solutions that have been developed to address the business needs of customers. Cisco and Pure Storage have partnered to deliver this document, which serves as a specific step by step guide for implementing this solution. This Cisco Validated Design provides an efficient architectural design that is based on customer requirements. The solution that follows is a validated approach for deploying Cisco and Pure Storage technologies as a shared, high performance, resilient, virtual desktop infrastructure. This document provides a reference architecture and design guide for up to 5. Cisco UCS and Pure Storage Flash. Arraym with Citrix Xen. App server based sessions, Xen. Desktop persistent Windows 1. Xen. Desktop pooled Windows 1. VMware v. Sphere 6. The solution is a predesigned, best practice data center architecture built on the Cisco Unified Computing System UCS, the Cisco Nexus 9. Cisco MDS 9. 00. 0 family of Fibre Channel switches and Pure Storage all flash array. This solution is 1. Cisco UCS B2. 00 M4 blade server booting VMware v. Current structural design, construction support, inspection and maintenance engineering of all State highway structures. Links to motor vehicle and road information. Czech Airlines Handling zajiuje pozemn sluby neboli odbaven cestujcch a letadel pro adu leteckch spolenost. Dky pikovmu zzem a. Cisco UCS B200 M4 Blade Servers with Pure Storage FlashArraym50 Array on Citrix XenDesktop 7. 9 and VMware ESXi 6. 0. iii transportation of a child who weighs more than 40 pounds and is transported in the back seat using only a lap seat belt when the back seat of the vehicle is not. Sphere 6. 0 Update 1 via fibre channel SAN from the Pure Storage Flash. ArrayM5. 0 storage array The virtual desktops are powered by Citrix Provisioning Services 7. Citrix Xen. Desktop 7. Windows 1. 081. Server 2. 00. 8 R2 or Server 2. R2 server desktops, providing unparalleled scale and management simplicity. Citrix Xen. Desktop pooled Window 1. Windows 1. 0 desktops 1. Citrix Xen. App Server 2. R2 RDS server based desktop sessions 2. Pure Storage array. Where applicable the document provides best practice recommendations and sizing guidelines for customer deployment of this solution. The solution provides outstanding virtual desktop end user experience as measured by the Login VSI 4. Knowledge Worker workload running in benchmark mode. The 5. 00. 0 seat solution provides a large scale building block that can be replicated to confidently scale out to tens of thousands of users. The current industry trend in data center design is towards shared infrastructures. By using virtualization along with pre validated IT platforms, enterprise customers have embarked on the journey to the cloud by moving away from application silos and toward shared infrastructure that can be quickly deployed, thereby increasing agility and reducing costs. Cisco and Pure Storage have partnered to deliver this Cisco Validated Design, which uses best of breed storage, server and network components to serve as the foundation for desktop virtualization workloads, enabling efficient architectural designs that can be quickly and confidently deployed. The audience for this document includes, but is not limited to sales engineers, field consultants, professional services, IT managers, partner engineers, and customers who want to take advantage of an infrastructure built to deliver IT efficiency and enable IT innovation. This document provides a step by step design, configuration and implementation guide for the Cisco Validated Design for a large scale Citrix Xen. Desktop 7. 9 mixed workload solution with Pure Storage Flash. Arraym. 50, Cisco UCS Blade Servers, Cisco Nexus 9. Cisco MDS 9. 00. 0 series fibre channel switches. This is the second desktop virtualization Cisco Validated Design with Pure Storage. It incorporates the following features Validation of Cisco Nexus 9. Pure Storage all flash storage array Validation of Cisco MDS 9. Pure Storage all flash storage array Support for the Cisco UCS 3. Cisco UCS B2. 00 M4 servers Support for the latest release of Pure Storage Flash. Arraym hardware and Purity Operating Environment 4. A Fibre Channel storage design supporting SAN LUNs Cisco Nexus 1. Cisco UCS Inband KVM Access Cisco UCS v. Media client for v. Sphere Installation Cisco UCS Firmware Auto Sync Server policy VMware v. Sphere 6. 0 Hypervisor Citrix Xen. Desktop 7. 9 persistent and non persistent Windows 1. Citrix Xen. App 7. RDS shared server sessions. The data center market segment is shifting toward heavily virtualized private, hybrid and public cloud computing models running on industry standard systems. These environments require uniform design points that can be repeated for ease of management and scalability. The factors have led to the need for predesigned computing, networking and storage building blocks optimized to lower the initial design cost, simplify management, and enable horizontal scalability and high levels of utilization. The use cases include Enterprise Data Center Service Provider Data Center This Cisco Validated Design prescribes a defined set of hardware and software that serves as an integrated foundation for both Citrix Xen. Desktop Microsoft Windows 1. Citrix Xen. App RDS server desktop sessions based on Microsoft Server 2. R2. The mixed workload solution includes Pure Storage Flash. Arraym storage array, Cisco Nexus and MDS networking, the Cisco Unified Computing System Cisco UCS, Citrix Xen. Desktop and VMware v. Sphere software in a single package. The design is space optimized such that the network, compute, and storage required can be housed in one data center rack. Switch port density enables the networking components to accommodate multiple compute and storage configurations of this kind. The infrastructure is deployed to provide Fibre Channel booted hosts with block level access to shared storage. The reference architecture reinforces the wire once strategy, because as additional storage is added to the architecture, no re cabling is required from the hosts to the Cisco UCS fabric interconnect. The combination of technologies from Cisco Systems, Inc., Citrix Systems, Inc., Pure Storage and VMware Inc. Key components of the solution include the following More power, same size. Cisco UCS B2. 00 M4 half width blade with dual 1. GHz Intel Xeon E5 2. GB of memory for Citrix Xen. App and Xen. Desktop hosts supports more virtual desktop workloads than the previously released generation processors on the same hardware. The Intel Xeon E5 2. Fault tolerance with high availability built into the design. The various designs are based on using one Unified Computing System chassis with multiple Cisco UCS B2. M4 blades for virtualized desktop and infrastructure workloads. The design provides N1 server fault tolerance for hosted virtual desktops, hosted shared desktops and infrastructure services. Stress tested to the limits during aggressive boot scenario. The 5. 00. 0 user mixed hosted virtual desktop and hosted shared desktop environment booted and registered with the Xen. Desktop 7. 9 Delivery Controllers in under 1. Stress tested to the limits during simulated login storms. All 5. 00. 0 simulated users logged in and started running workloads up to steady state in 4. Ultra condensed computing for the datacenter. The rack space required to support the system is less than a single 4. U rack, conserving valuable data center floor space. All Virtualized This CVD presents a validated design that is 1. VMware ESXi 6. 0. All of the virtual desktops, user data, profiles, and supporting infrastructure components, including Active Directory, Provisioning Servers, SQL Servers, Xen. Desktop Delivery Controllers, Xen. Desktop VDI desktops, and Xen. App RDS servers were hosted as virtual machines. This provides customers with complete flexibility for maintenance and capacity additions because the entire system runs on the Flash. Stack converged infrastructure with stateless Cisco UCS Blade Servers, and Pure Storage fibre channel storage. Cisco maintains industry leadership with the new Cisco UCS Manager 3. Ciscos ongoing development efforts with Cisco UCS Manager, Cisco UCS Central, and Cisco UCS Director insure that customer environments are consistent locally, across Cisco UCS Domains and across the globe, our software suite offers increasingly simplified operational and deployment management, and it continues to widen the span of control for customer organizations subject matter experts in compute, storage and network. Our 1. G unified fabric story gets additional validation on 6. Heres How Much Leg Room and Reclining Space You Get on Major Airlines. No, youre not just imagining it average seat sizes have shrunk over the past 2. According to Flyers. Rights. org, a nonprofit advocating for passengers rights, the average economy class seat is 1. The average space between a seat and the seat in front of it, also known as a seats pitch, has also decreased from 3. And, to top it all off, airlines are filling their seats at higher rates than before. Heres how each airline compares in their space saving, with data from Seat. Guru and USAToday American Airlines. Seat Width 1. 7 1. Seat Width in 2. 00. Pitch 3. 0 3. 7 inches. Pitch in 2. 00. 0 3. Delta Airlines. Seat Width 1. Seat Width in 2. 00. Pitch 3. 0 3. 4 inches. Pitch in 2. 00. 0 3. United Airlines. Seat Width 1. Seat Width in 2. 00. Pitch 3. 0 3. 8 inches. Pitch in 2. 00. 0 3. Southwest Airlines. Seat Width 1. 7 inches. Seat Width in 1. 99. Pitch 3. 1 3. 3 inches. Pitch in 1. 99. 5 3. There isnt historical data on seat widths and pitch for other airlines like Spirit Airlines, but heres how they stack up in terms of pitch and seat width Aeromexico. Seat Width 1. 7 1. Pitch 3. 1 3. 4 inches. Air Canada. Seat Width 1. Pitch 2. 9 3. 5 inches. Air China. Seat Width 1. Pitch 3. 0 3. 1 inches. Air France. Seat Width 1. Pitch 3. 1 3. 4 inches. Alaska Airlines. Seat Width 1. Pitch 3. 1 3. 6 inches. British Airways. Seat Width 1. Pitch 3. 0 3. 4 inches. Frontier. Seat Width 1. Pitch 2. 8 3. 8 inches. Jet. Blue. Seat Width 1. Pitch 3. 2 4. 1 inches. KLMSeat Width 1. Pitch 2. 9 3. 5 inches. Spririt. Seat Width 1. Pitch 2. 8 3. 6 inches. Turkish Airlines. Seat Width 1. 6 1. Pitch 2. 9 3. 2 inches. Virgin America. Seat Width 1. Pitch 3. 1 3. 8 inches. Its important to note that though the range of seat widths and pitches has increased, the size of an average seat is in fact shrinking. West. Jets Boeing 7. ER 7. 6W seats give passengers the most space, with a pitch of 3. Uniteds Boeing 7. V4 seats have a measly pitch of 3. Other offenders of cramped 1. ANAs Boeing 7. 77 2. ER 7. 72 Three Class and Turkish Airlines Boeing 7. V1 and Boeing 7. 37 8. V2. The differences in seat size largely depend on the type of jet youre flying in. American Airlines newer Boeing 7. Max models are more cramped and have a 3. Many other airlines also use the 7. Delta Air Lines whose 7. Southwest Airlines whose 7. Boeing 7. 77 models from the 1. Airbus A3. 80 superjumbo from the 2. To see the exact seat measurements of seat widths and pitches for specific planes and airlines, visit Seat.
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