What Is Solution Architecture?

Solution Solution is a solution (recommendation, schedule) to solve the overall problem (recommendations, schedules) proposed for some problems, deficiencies, defects, needs, etc. that have been reflected or can be expected, and can ensure that they are quickly and effectively carried out. Usually refers to a solution to a problem.

solution

Solution Solution is a solution to the overall problem (for some problems, deficiencies, defects, needs, etc. that have been reflected or can be expected)

The actual analysis of the problem determines

From a traditional point of view, the solution only includes the generation phase of the solution, and the specific implementation phase is separately divided.

However, from a unified process point of view, the solutions directly serve the execution level. They are not simple linear relationships and a single interface. Therefore, to a certain extent, the solution and implementation interact with each other, and the effect of implementation should be fed back in time, and corrective references and suggestions should be made for the original solution.

This interaction is multiple and repetitive. A solution that can continuously improve itself can really improve the situation and make it execute more efficiently.

On the contrary, in the case of some complicated reality, the problem involves more elements, and there are also complex links between the problems. If you expect a perfect solution, solve all problems at once. Putting forward a plan can sit back and relax and watch the actual progress of the executive. This is unrealistic in practice, and it may produce unsuitable effects.

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The solution must be objective and rational analysis, grasp the essence of the problem as much as possible, grasp every detail

Traditionally, the purpose of a solution is to solve a problem, and its task ends here.

However, a good solution must include summary elements: why the problem occurs, whether it will happen again, whether this problem will cause other problems, whether this problem reflects other potential problems, how to avoid these problems, this What kind of experience does this solution have?

The solution is not limited to solving this problem, it should avoid the emergence of related problems, alert related personnel, and be able to achieve the accumulation of inheritance of experience.

Solution Brief

The IT solution for medium-sized enterprises is mainly aimed at some real-world problems faced by medium-sized enterprises, or some problems that they may see in the future. Effective problem solving helps clients make more informed decisions and achieve more effective management results.

SME Solutions

Solution backup and recovery

As midsize businesses mature, having reliable and secure data backups can help ensure that businesses can recover from disasters in which data is damaged, deleted, lost, or stolen. Whether you need to back up a single laptop or multiple servers, Dell backup and recovery solutions can provide reliable products, flexible services, and expert guidance to help protect your business from accidental disasters and reduce loss most importantly Risks to your corporate data.

1.Entry-level data protection solutions

For some small businesses that need cost control, they can try to adopt an entry-level data protection solution. While reducing costs, they can also simplify the corresponding setup and management process and easily implement off-site media storage. Here we can apply simple removable tape and disk backup solutions or integrated backup device solutions, such as PowerVault storage solutions can bring industry standard technology instead of high cost proprietary solutions. Designed to meet the demanding requirements of your business, Dell solutions allow users to choose a reliable backup solution that meets the way your business operates.

2. Tape backup solution

Generally speaking, on-site damage to an enterprise's technology infrastructure can lead to catastrophic data failures. In view of this situation, Dell provides a tape backup solution that can achieve low-cost backup and system recovery. Backups are automatically performed during working hours to reduce the impact on IT resources during peak hours of operation. The system can also provide a reliable archive recovery method for deleted or damaged records. PowerVault tape data protection solutions are based on industry-standard technology and are designed to meet the daily needs of business activities. From a single direct-attached tape backup to a comprehensive enterprise tape library system, mid-sized business users can choose a solution that meets your enterprise backup needs.

3. Disk data protection solution

As enterprise data backup needs continue to grow, some midsize businesses may find themselves needing near-real-time data recovery capabilities that disk backup solutions can provide. At this time, you can refer to Dell's disk protection solution. This is the first line of defense for data protection when enterprises need to quickly back up large amounts of data. According to the needs of the enterprise, a single file or the entire image of an existing server can be restored. While reducing the impact of master data loss on the organization, it also reduces the cost of managing data protection. Simplify your backup process while reducing the total cost of ownership of midsize businesses with PowerVault's integrated hardware, software and service solutions. With factory-installed software, wizard-based setup and management utilities, you can set up and configure your enterprise's backup storage space for immediate use, even as simple as adding more disks with just a few mouse clicks.

Solutions reduce costs

1.Virtualization solution

Virtualization, as a method of optimizing resources, abstracts applications and operating systems from physical hardware. Dell provides purpose-built solutions that minimize the high costs and complexity typically associated with virtualization. PowerEdge servers and EqualLogic storage have the performance to meet demanding CPU, memory, and I / O requirements, and can run multiple applications, including I / O-intensive database applications, in a virtualized environment. State-of-the-art FlexMem bridge technology (for PowerEdge R810 and M910 servers) provides twice the memory and better performance for virtualized environments. As a result, up to twice the memory capacity can be obtained with the same software license cost without the need for additional processor costs.

Through converged server management, disaster recovery, and storage configuration, Dell supports all business-ready configurations (a comprehensive virtualization solution including servers, storage, networking, and software) as a single, comprehensive solution that is eligible to eliminate The complexity of virtualization. This means that users can securely and securely get all the benefits of virtualization and drive business growth. Dell PowerEdge servers and EqualLogic storage provide higher levels of availability, fault tolerance, and disaster protection, and even make virtualization suitable for mission-critical workloads.

The EqualLogic PS Series iSCSI SAN, combined with VMware High Availability Failover Protection and SiteRecovery Manager software, reduces the time it takes to protect and recover data from hours to seconds. EqualLogic storage is also equipped with a built-in scheduler for automatic protection, so businesses can take advantage of virtualization and enable near-continuous access to business-critical data.

2.System Management Solution

IT departments need to do more with less than ever before. Help balance and benefit from system management tools and solutions. Dell solutions help IT organizations increase business productivity while simplifying and automating the most time-consuming tasks required to manage and maintain IT assets. A series of system management tools with a unique standards-based design and ease of use provide a single view of multiple systems, enabling one-to-many control and automating routine management tasks.

3.Storage solutions for managing enterprise development

As the business matures and develops, similar technology and storage needs will grow for the enterprise. To help manage these growing business needs, Dell provides a range of storage solutions for your medium-sized business that fits your development plan, as well as strategies to help your business grow in the future. Enterprises may find it necessary to expand the capacity of existing server systems, so here it is necessary to add disk storage capacity obtained from PowerVault Direct Attached Storage (DAS) solutions. When adding remote locations or expanding office facilities, business users may need to provide and add file-sharing systems connected to the network, such as Dell's PowerVault Network Attached Storage (NAS) system series. When database files or application data increase and an extremely large amount of storage capacity is required, users may need to consolidate and create a highly available storage area network (SAN) for data storage solutions. No matter where users grow their business, Dell can help midsize businesses choose the right solution that not only fits their budget, but also provides technology that helps them run their businesses efficiently and economically.

Solution data security

Evolving security threats challenge midsize businesses, driving them to find solutions to protect data, assets, and people. No single technology can defend against all security threats. To protect your business from external and internal attacks, you need a multi-layered approach that enables active and passive IT security protection. Proactively ensure data confidentiality and integrity with Dell Enterprise Class Cyber Security. A layered approach to security provides a powerful defense that fits your unique environment. It contains four overlapping overlapping areas of solutions: cyber security, prevention of standard malware, viruses, worms, and spam; endpoint security, and proactive response to the Internet on a range of endpoints, from desktops and laptops to servers and smartphones Threats; user security, business-critical encryption to protect your data around the world; security services, comprehensive service suites to help manage evolving corporate security risks and compliance needs.

Solution Solution

Whether it's a customer-based small business with P2P file sharing, or a growing mid-sized business that maximizes efficiency through server consolidation and virtualization, Dell's outstanding solutions can meet the needs of mid-sized business users.

1.Entry-level server solutions

Dell offers entry-level servers to meet the unique needs of small businesses. With simplicity and manageability, maintain good control for users, keep IT as simple as possible, and save energy for your business. In addition, the product is rigorously tested before leaving the factory, which saves companies a lot of time. Provide employees with Internet file and print sharing, centralization of file storage and security, mobile user access to company data, and management rights for employees' personal computers. Here, Dell offers entry-level tower servers that are easy to install. Upgrade from the basic version of Microsoft Windows Server R2 to Microsoft Windows Small Business Server 2008 with additional features.

2. Server solution that meets the needs of small business back office

Small businesses (less than 75 users) want to deploy a ready-to-use, cost-optimized, easy-to-manage (integrated license plate management) back-end application solution for mail, calendar, file and print, remote access, information integration, IIS, Security services. Dell PowerEdge tower servers can be installed with Microsoft Windows SmallBusiness Server 2008 to support your growing business. Complete back-office application solutions include email, calendar, file and print, remote access, information integration and security services.

Web server solution

The web server is equipped with special software that can accept and respond to requests from client computers. Web page server helps medium-sized business users to share information on the Internet, intranet and extranet. Exhibit and sell your products and services to prospective customers. Provide partners with authenticated access and share secure data. Create an internal network for company employees. Dell servers can be pre-installed with Windows Server 2008 R2 OS and can use Internet Information Services Software (IIS) to support web hosting. Expand your business and professional image with customized, ad-free online content and web-based applications. Improve office efficiency by providing secure web content.

4.Database server solution

For this medium-sized enterprise-a dedicated database server is required to run a large number of business applications. Each solution includes high-capacity direct-attached storage that supports maximum data backup, expansion, and security. Its data concerns and application performance challenges require a dedicated database with direct attached storage. Dell offers a range of tested and optimized servers to support database software, such as Microsoft SQL Server 2008 or Oracle. Enterprises can directly benefit from a dedicated database environment and its outstanding performance. Efficient information sharing, more secure data, centralized backup and remote access, and overall increase employee efficiency.