#SAP Migration

[mobcoderr]

Top SAP Migration Consulting Company

In the ever-evolving landscape of technology and business solutions, finding the right SAP consulting partner is pivotal for organizations seeking optimal efficiency and innovation. SAP, or Systems, Applications, and Products in Data Processing, has become the backbone of many enterprises, streamlining processes and enhancing overall performance. As businesses navigate the vast sea of SAP consulting companies, it’s crucial to identify the crème de la crème — the top SAP consulting company that stands head and shoulders above the rest.

Original Source - https://medium.com/@mobcoder/top-sap-migration-consulting-company-551ca1eecf66Q

[skyperbusinesssolutions]

sap migration

Overview of SAP migration and its importance

SAP migration is the process of moving all or part of a company's SAP system from one environment to another. This can involve transferring data, applications, and configurations to a new hardware infrastructure or transitioning the system from an on-premises installation to the cloud. The importance of SAP migration cannot be overstated, as it enables organizations to take advantage of new technologies, improve efficiency, and reduce costs.

One key benefit of SAP migration is the ability to leverage updated features and functionalities offered by newer versions of SAP software. As technology advances at a rapid pace, it is crucial for businesses to stay current in order to remain competitive. By migrating their SAP systems, companies can adopt new modules and tools that empower them with improved analytics capabilities, mobile functionality, and integration with other business applications.

Another significant advantage of SAP migration lies in its potential cost savings. Legacy systems require ongoing maintenance and support which incur high expenses over time. Migrating these systems onto modern platforms allows businesses to streamline processes and optimize resource utilization. Moreover, cloud-based migrations provide opportunities for pay-as-you-go models that eliminate upfront capital investments.

What is SAP migration? 

SAP migration refers to the process of moving or transitioning data, applications, and other resources from one SAP system to another. As businesses grow and evolve, they may need to upgrade their existing SAP systems to newer versions or migrate their on-premise SAP solutions to cloud-based platforms. The goal of SAP migration is to ensure a seamless transfer of data and functionalities while minimizing disruption to business operations.

One key aspect of SAP migration is the careful planning and preparation required before the actual transition takes place. This includes assessing the existing infrastructure, identifying dependencies, and designing a roadmap for the migration process. It is crucial for businesses to understand that successful SAP migration goes beyond simply transferring data; it involves optimizing processes, mitigating risks, and ensuring compatibility with other systems within the organization.

Another factor worth considering in SAP migration is choosing the right approach. There are various methodologies like greenfield, brownfield, or selective data transition that can be employed based on specific business requirements. Each approach offers unique benefits and challenges that should be evaluated beforehand. Ultimately, embracing modern technologies through effective SAP migration enables organizations to streamline their operations, improve efficiency, increase scalability, and gain a competitive edge in today's fast-paced business landscape

Reasons for SAP migration

Reasons for SAP migration are diverse and varied, but they all share a common goal: to enhance business efficiency and competitiveness. One major driver is the need for modernization. Many organizations still run on outdated legacy systems that struggle to keep up with the pace of technological advances. By migrating to SAP, businesses gain access to state-of-the-art software and tools that can streamline processes, automate tasks, and improve overall productivity.

Another compelling reason for SAP migration is the desire for integration. In today's interconnected world, siloed systems are simply not sufficient to meet the demands of complex business operations. SAP offers a comprehensive suite of applications that seamlessly integrate with each other as well as with third-party systems. This enables companies to consolidate their IT landscape, eliminate data inconsistencies, and enable real-time visibility into key business metrics across departments.

Additionally, cost savings play a significant role in driving organizations towards SAP migration. As businesses grow and scale, so do their IT needs. Maintaining multiple custom-built systems or disparate software solutions can be an expensive endeavor with high maintenance costs and licensing fees. By consolidating everything under one SAP umbrella, companies can achieve economies of scale while benefiting from regular updates and support from a single vendor.

Steps involved in SAP migration process

The process of SAP migration is a complex and critical task that requires careful planning and execution. The first step in this process is to conduct a thorough assessment of the existing system, including hardware, software, and data. This will help identify any gaps or issues that need to be addressed during the migration.

Once the assessment is complete, the next step involves creating a detailed migration plan. This plan should outline the sequence of tasks, resources required, and estimated timelines for each stage of the migration. It is important to involve key stakeholders from various departments to ensure smooth coordination and communication throughout the process.

After finalizing the plan, it's time to prepare the new environment for SAP migration. This includes setting up hardware infrastructure, installing necessary software components, and configuring network connections. Data cleansing and transformation are also essential steps at this stage to ensure that only relevant data is migrated to avoid cluttering or overburdening the new system.

Best practices for successful SAP migration

1. Understanding the Complexity: One of the key best practices for a successful SAP migration is to thoroughly understand the complexity of the task at hand. Migrating an entire system can be a daunting process, and it's important to approach it with a clear plan and realistic expectations. This includes conducting a thorough audit of your current system, understanding its strengths and limitations, and identifying any potential challenges that may arise during migration.

2. Building a Comprehensive Timeline: Another crucial aspect of successful SAP migration is creating a comprehensive timeline that outlines all necessary tasks and milestones. This ensures that everyone involved in the process has a clear understanding of their responsibilities and deadlines. It's important to factor in ample time for testing, troubleshooting, and training to minimize disruptions once the migration is complete.

3. Prioritizing Data Security: Data security should always be top priority when migrating an SAP system. Implementing stringent security measures throughout the entire migration process is vital to ensure that sensitive data remains confidential and protected from external threats. Additionally, having backup systems in place can help mitigate any potential loss or damage during the transition period.

By following these best practices, organizations can maximize their chances of executing a successful SAP migration while minimizing risks associated with data loss, downtime, or other unforeseen issues. With careful planning, adequate resources, and strong collaboration between all stakeholders involved, businesses can seamlessly transition to their new SAP environment without significant disruptions to daily operations.

Conclusion: Importance of proper planning and execution

Proper planning and execution are crucial elements for success in any endeavor. Whether you are running a business or embarking on a personal project, having a well-thought-out plan and executing it efficiently can make all the difference. SKYPER BUSINESS SOLution recognizes the significance of these two aspects and offers comprehensive tools to streamline your planning and execution processes.

One of the key reasons why proper planning is important is that it allows you to set clear goals and objectives. When you have a concrete plan in place, you can prioritize tasks, allocate resources effectively, and stay focused on what needs to be achieved. SKYPER BUSSINESS SOLution provides innovative features that enable users to create detailed action plans with specific milestones and deadlines, ensuring accountability throughout the process.

Furthermore, effective execution is equally essential for turning your plans into reality. Without efficient implementation, even the most well-crafted plan can fall flat. With SKYPER BUSSINESS SOLutions user-friendly interface and advanced tracking capabilities, you can monitor progress in real-time, identify potential bottlenecks early on, and make necessary adjustments swiftly. This level of visibility not only enhances productivity but also helps maintain motivation among team members by showcasing their accomplishments along the way.

[sap-pulse]

Discover the key phases of a successful SAP S/4HANA implementation with this roadmap. Learn how to plan, migrate, test, and go live smoothly, ensuring a seamless transition.

[ingenx]

SAP migration is not merely a technical upgrade but a strategic move towards greater efficiency, scalability, and innovation. By embracing SAP's cutting-edge technologies and leveraging the expertise of SAP partners, businesses can navigate the digital landscape with confidence, streamline processes, enhance productivity, and ultimately achieve sustainable growth in today's competitive market.

[tiknexus]

Security And Compliance Considerations In SAP Migration Projects

In today's rapidly evolving business landscape, SAP migration has become a common strategy for organizations aiming to harness the benefits of modern technology, such as enhanced scalability and agility. As businesses make the shift, security and compliance considerations take center stage, ensuring that sensitive data remains protected and regulatory requirements are met. This article explores the vital aspects of security and compliance in SAP migration projects, with a focus on SAP Cloud solutions.

Security Measures in SAP Migration

Security is paramount in SAP migration, as it involves the transfer of critical data and processes to new environments, such as the SAP Cloud. Organizations must implement robust security measures to safeguard their digital assets during this transition.

One key aspect of security in SAP migration is data encryption. Data should be encrypted during migration to prevent unauthorized access or interception. Encryption technologies ensure that data remains confidential and secure throughout the migration process.

Another crucial consideration is access control. SAP migration projects must define and enforce strict access controls to limit who can access sensitive data. Role-based access control (RBAC) should be implemented to grant permissions only to authorized personnel. This helps prevent data breaches and insider threats.

Compliance in SAP Migration

Compliance is a major concern for organizations across various industries. Failing to adhere to regulatory requirements can result in severe penalties and reputational damage. SAP migration projects must align with industry-specific regulations and standards.

For instance, the website of Tiknexus, a prominent player in SAP migration solutions (https://www.tiknexus.com/), highlights the importance of compliance with industry standards. Tiknexus offers tools and expertise to ensure that SAP migration projects comply with regulations such as GDPR, HIPAA, and ISO 27001. Their solutions enable organizations to maintain data integrity and meet legal obligations.

In conclusion, SAP migration, particularly to SAP Cloud solutions, offers numerous benefits for businesses. However, it comes with its own set of security and compliance challenges. By implementing robust security measures, leveraging compliance-focused solutions like those offered by Tiknexus, and staying vigilant, organizations can successfully navigate SAP migration projects while safeguarding their data and adhering to regulatory mandates.

[thedeepssystem]

SAP FIORI & UI5

SAP Fiori provides an easier, more intuitive way to run SAP applications in your organization. With a focus on an intelligent, consistent, and integrated user experience, SAP Fiori can help you redefine the way you work in the age of digital transformation.

SAP Fiori is a design system that enables you to create business apps with a consumer-grade user experience, turning casual users into SAP experts with simple screens that run on any device. By using the SAP Fiori design guidelines and tools that we use at SAP, you can easily build and customize your own apps that are consistent with what we ship with SAP S/4HANA and our other enterprise software solutions. SAP Fiori apps can speed onboarding and reduce training time. With simple and intuitive screens, based on how people work, users can get their work done faster and more accurately with greater satisfaction. 

[llitchilitchi]

to preface this, this is not hate i just kept rambling bc i do feel strongly abt the matter, apologies and feel free to disregard if you'd rather not have discourse on your blog. kick was literally (co) founded by people who felt that twitch's policies and their enforcement against hate speech, slurs, etc (which aren't that great to begin with) were too restrictive. adin ross is a co-owner, or at least he has claimed as much and not been challenged by kick itself. that platform has a userbase that absolutely would harass the kind of people in sapnap's audience, so being in his chat or watching list really just puts a target on them/us. and kick's moderation tools are infamously poor. like yes, twitch needs to be toppled from its monopoly but not at the cost of giving a larger piece of the proverbial pie to kick of all places. twitch's leadership is interested in profit at the expense of their employees and users both, and they have no interest in protecting or empowering marginalized creators or users. it's shit, but it's ultimately a matter of them not caring, while kick's leadership is actively hostile to marginalized people, and that is going to make a difference in what changes can be made at all. (and about amazon, kick still uses amazon servers and webservices for the actual streaming portion of their platform, so... ) finally, while i absolutely agree that the way twitch treats its streamers, including things like the revenue split, is horrid, quite a bit of sapnap's stated reasoning about things like twitch not offering him a contract (beyond regular partner i guess) or the ceo not knowing him, are kind of... not unreasonable when you look at how much he has actually USED twitch. he's had the sapnap account for years and only streamed three hundred odd hours, even if you add the alt streams it's... not that much. and most of all, it's never really been consistent. he may stream every day for like a week but then its months of nothing outside like, mcc. only going live for special events isn't going to net one a big contract, and there is only so far the fame of being one of the OG dsmp members will get you. i like sapnap, but i think if he truly believes kick's ceos making vague non-specific promises of "making the site better" he is being naive, because what they're looking for it most definitely just another "famous" name (big mcyt internet phenomenon or whatever) and title (nrg co-owner) they can use to advertise their site and legitimize it. going by his paste bin, they played at his ego, and because he felt slighted by twitch (not entirely unfairly given how twitch sucks in supporting and even just appreciating or fairly paying their creators), he took it. trying to migrate his fanbase over to a platform headed and controlled by people who actively hate the people making up most of that fanbase is, frankly, ludicrous. but kick doesn't need his viewers, they need his name, so why would they care? like yes, generally even founders can be replaced eventually, but in this case, these owners also own the crypto gambling bank thing that funds all of kick, so you can't really force them out unless or until the platform can carry itself - and the multiple other attempts at making twitch competitors kind proved that that is hard to achieve. they control the money, they control the platform, and if they want the platform to be a space where they and those like them can be as hateful and bigoted as they want, that's what it's going to be.

these are all very valid points, and I hope my response to this won't come off as a massive BUT in defense of kick

that platform sucks. that much is obvious, and if Ross is really the co-owner that's just all the more reason to feel unsafe to be there. I don't know nearly enough about all their policies and given everything that has been said about them I never really had much interest in looking into them further. it's just another site that is full of toxic hypermasc culture

I won't go and defend Sapnap's decision to move there, either, but I think there is a lot he is not telling us (be it because he is unsure or because of contracts) that made him feel that a move like this is worth it. he isn't stupid, he knows his fanbase is massive and consists of many marginalized groups, so if he thought that kick is better than twitch even with a massively queer and poc fanbase, he must have had his reasons. I doubt he didn't talk this through with Dream, George, his managers etc.

I also don't want to entirely y'know defend twitch with their policies. cause their policies regarding hate speech are absolutely shit. remember when they banned the word "simp"? because people didn't like it? but did absolutely nothing about all the sexual harrassment going on? yeah. I also want to add that my automod that twitch provides is sometimes more than unreliable and censored a regular for saying "long gay cat" in chat. loosening the restrictions will definitely cause damage to those who deserve to be protected the most, but the restrictions did little to protect them to begin with, in my experience.

from what I remember of early twitch it was pretty loose like kick is now. big names coming in might result in tightening policies, even if that comes off as wishful thinking. all platforms ended up doing so, sooner or later.

what I do find a little ridiculous is how people insist that the majority of the userbase of kick are the type to harass Sapnap's fans which, while true, should not matter as much as we make it out to be? I genuinely doubt that they will all immediately flock to Sapnap's channel and spam slurs in chat and be in such overwhelming numbers it will be unbearable. and if it was, and became a regular issue, Sapnap would definitely do something about it. unless the majority of their userbase is likely to open streams of chill people and then target every person in chat

I dunno, it's much ado about nothing so far, we only got an announcement and it's hard to judge how things will play out after the move. it's fair that streamers, especially with as big a following as Sapnap, want better deals out of twitch. I don't know about them but the affiliate deals are not that great and very far from fair. moving to kick might not be the best thing but honestly, what other choice is there other than maybe YouTube?

we're all panicking ahead of time as this fandom has a tendency to, so idk. let's all take a deep breath and see how things play out before jumping into conclusion. it's certainly gonna be a lot less bad than people insist, and worst case scenario I'm sure the vods will be reuploaded to YT by some good samaritan.

[edeltech1]

Edeltech is one of the leading SAP S4 HANA Implementation Partners and S4HANA Migration Companies in India and Oman Contact us for SAP S4 HANA Implementation Services and S4HANA Migration Services. Get free demo!

[f7digital]

https://f7digitalnetworks.com.au/enterprise-applications/

[cloudatlasinc]

Accelerating transformation with SAP on Azure

Microsoft continues to expand its presence in the cloud by building more data centers globally, with over 61 Azure regions in 140 countries. They are expanding their reach and capabilities to meet all the customer needs. The transition from a cloudless domain like DRDC to the entire cloud platform is possible within no time, and a serverless future awaits. Microsoft gives the platform to build and innovate at a rapid speed. Microsoft is enhancing new capabilities to meet cloud services' demands and needs, from IaaS to PaaS Data, AI, ML, and IoT. There are over 600 services available on Azure with a cloud adoption framework and enterprise-scale landing zone. Many companies look at Microsoft Azure security compliance as a significant migration driver. Microsoft Azure has an extensive list of compliance certifications across the globe. The Microsoft services have several beneficial characteristics; capabilities are broad, deep, and suited to any industry, along with a global network of skilled professionals and partners. Expertise in the Microsoft portfolio includes both technology integration and digital transformation. Accountability for the long term, addressing complex challenges while mitigating risk. Flexibility to engage in the way that works for you with the global reach to satisfy the target business audience.

SAP and Microsoft Azure

SAP and Microsoft bring together the power of industry-specific best practices, reference architectures, and professional services and support to simplify and safeguard your migration to SAP in the cloud and help manage the ongoing business operations now and in the future. SAP and Microsoft have collaborated to design and deliver a seamless, optimized experience to help manage migration and business operations as you move from on-premises editions of SAP solutions to SAP S/4 HANA on Microsoft Azure. It reduces complexity, minimizes costs, and supports end-to-end SAP migration and operations strategy, platform, and services. As a result, one can safeguard the cloud migration with out-of-box functionality and industry-specific best practices while immaculately handling the risk and optimizing the IT environment. Furthermore, the migration assimilates best-in-class technologies from SAP and Microsoft, packed with a unified business cloud platform. 

SAP Deployment Options on Azure

SAP system is deployed on-premises or in Azure. One can deploy different systems into different landscapes either on Azure or on-premises. SAP HANA on Azure large instances intend to host the SAP application layer of SAP systems in Virtual Machines and the related SAP HANA instance on the unit in the 'SAP HANA Azure Large Instance Stamp.' 'A Large Instance Stamp' is a hardware infrastructure stack that is SAP HANA TDI certified and dedicated to running SAP HANA instances within Azure. 'SAP HANA Large Instances' is the official name for the solution in Azure to run HANA instances on SAP HANA TDI certified hardware that gets deployed in ‘Large Instance Stamps’ in different Azure regions. SAP or HANA Large Instances or HLI are physical servers meaning bare metal servers. HLI does not reside in the same data center as Azure services but is in close proximity and connected through high throughput links to satisfy SAP HANA network latency requirements. HLI comes in two flavors- Type 1 and 2. IaaS can install SAP HANA on a virtual machine running on Azure. Running SAP HANA on IaaS supports more Linux versions than HLI. For example, you can install SAP Netweaver on Windows and Linux IaaS Virtual Machines on Azure. SAP HANA can only run on RedHat and SUSE, while NetWeaver can run on windows SQL and Linux.

Azure Virtual Network

Azure Virtual Network or VNET is a core foundation of the infrastructure implementation on Azure. The VNET can be a communication boundary for those resources that need to communicate. You can have multiple VNETs in your subscription. If they weren't connected, we could call them Pierre in Azure wall; there will be no traffic flow in between. They can also share the same IP range. Understanding the requirements and proper setup is essential as changing them later, especially with the running production workloads, could cause downtime. When you provision a VNET, The private blocks must allocate address space. If you plan to connect multiple VNETs, you cannot have an overlapping address space. The IP range should not clash or overlap with the IP addressing in Azure while connecting on-premise to Azure via express route or site-site VPN. Configuring VNET to the IP address space becomes a DHP service. You can configure VNET with the DNS server's IP addresses to resolve services on-premise.VNETS can be split into different subnets and communicate freely with each other. Network security groups or NSGs are the control planes we use to filter traffic. NSGs are stateful but simple firewall rules based on the source and destination IP and ports.

 Azure Virtual Gateway

 For extensive connectivity, you must create a virtual gateway subnet. When you create a virtual gateway, you will get prompted for two options: VPN or Express Route Gateway; with VPN, you cannot connect to the Express Route Circuit. If you choose the Express Route Virtual Gateway, you can combine both.

 There are two types of VPN;

1) The point-to-site VPN is used for testing and gives the lowest throughput.

2) The site-site VPN connection can offer better benefits by bridging networks.

This VPN offers zero support for SLA and uses this connection as a backup for the recommended connection on Azure, called the express route. Express route is a dedicated circuit using hardware installed on your data center, with a constant link to ‘Microsoft Azure Edge’ devices. Express route is inevitable for maintaining the communication between application VNET running in Azure and on-premise systems to HLI servers. The express route is safer and more resilient than VPN as it provides a connection through a single circuit and facilitates second redundancy; this helps route traffic between SAP application servers inside Azure and enables low latency. Furthermore, the fast path allows routine traffic between SAP application servers inside Azure VNET and HLI through an optimized route that bypasses the virtual network gateway and directly hops through edge routers to HLA servers. Therefore, an ultra-performance express route gateway must have a Fast Path feature.

SAP HANA Architecture (VM)

This design gets centered on the SAP HANA backend on the Linux Suse or RedHat distributions. Even though the Linux OS implementation is the same, the vendor licensing differs. It incorporates always-on replication and utilizes synchronous and asynchronous replication to meet the HANA DB requirements. We have also introduced NetApp file share for DFS volumes used by each SAP component using Azure site recovery and building a DR plan for App ASCs and the web dispatches servers. Azure Active directory is used in synchronization with on-premises active directory, as SAP application user authenticates from on-premises to SAP landscape on Azure with Single Sign-On credentials. Azure high-speed express route gateway securely connects on-premises networks to Azure virtual machines and other resources. The request flows into highly available SAP central, SAP ABAP services ASCS and through SAP application servers running on Azure virtual machines. The on-demand request moves from the SAP App server to the SAP HANA server running on a high-performance Azure VM. Primary active and secondary standby servers run on SAP-certified virtual machines with a cluster availability of 99.95 at the OS level. Data replication is handled through HSR in synchronous mode from primary to secondary enabling zero recovery point objective. SAP HANA data is replicated through a disaster recovery VM in another Azure region through the Azure high-speed backbone network and using HSR in asynchronous mode. The disaster recovery VM can be smaller than the production VM to save costs.

SAP systems are network sensitive, so the network system must factor the design decisions into segmenting the VNETs and NSGs. To ensure network reliability, we must use low latency cross-connections with sufficient bandwidth and no packet loss. SAP is very sensitive to these metrics, and you could experience significant issues if traffic suffers latency or packet loss between the application and the SAP system. We can use proximity placement groups called PGS to force the grouping of different VM types into a single Azure data center to optimize the network latency between the different VM types to the best possible.

 Security Considerations

 Security is another core pillar of any design. Role-based Access control (RBAC) gets accessed through the Azure management bay. RBAC is backed up through AD using cloud-only synchronized identities. Azure AD can back up the RBAC through cloud-only or synchronized identities. RBAC will tie in those cloud or sync identities to Azure tenants, where you can give personal access to Azure for operational purposes. Network security groups are vital for securing the network traffic both within and outside the network environment. The NSGs are stateful firewalls that preserve session information. You can have a single NSG per subnet, and multiple subnets can share the same energy. Application security group or ASG handles functions such as web servers, application servers, or backend database servers combined to perform a meaningful service. Resource encryption brings the best of security with encryption in transit. SAP recommends using encryption at rest, so for the Azure storage account, we can use storage service encryption, which would use either Microsoft or customer-managed keys to manage encryption. Azure storage also adds encryption in transit, with SSL using HTTPS traffic. You can use Azure Disk Encryption (ADE) for OS and DBA encryption for SQL.

Migration of SAP Workloads to Azure

The most critical part of the migration is understanding what you are planning to migrate and accounting for dependencies, limitations, or even blockers that might stop your migration. Following an appropriate inventory process will ensure that your migration completes successfully. You can use in-hand tools to understand the current SAP landscape in the migration scope. For example, looking at your service now or CMDB catalog might reveal some of the data that expresses your SAP system. Then take that information to start drawing out your sizing in Azure. It is essential to ensure that we have a record of the current environment configuration, such as the number of servers and their names, server roles, and data about CPU and memory. It is essential to pick up the disk sizes, configuration, and throughput to ensure that your design delivers a better experience in Azure. It is also necessary to understand database replication and throughput requirements around replicas. When performing a migration, the sizing for large HANA instances is no different from sizing for HANA in general. For existing and deployment systems you want to move from other RDBMS to HANA, SAP provides several reports that run on your existing SAP systems. If migrating the database to HANA, these reports need to check the data and calculate memory requirements for the HANA instances.

When evaluating high availability and disaster recovery requirements, it is essential to consider the implications of choosing between two-tier and three-tier architectures. To avoid network contention in a two-tier arrangement, install database and Netweaver components on the same Azure VM. The database and application components get installed in three-tier configurations on separate Azure Virtual Machines. This choice has other implications regarding sizing since two-tier, and three-tier SAP ratings for a given VM differs. The high availability option is not mandatory for the SAP application servers.

You can achieve high availability by employing redundancy. To implement it, you can install individual application servers on separate Azure VMs. For example, you can achieve high availability for ASCS and SCS servers running on windows using windows failover clustering with SIOS data keeper. We can also achieve high availability with Linux clustering using Azure NetApp files. For DBMS servers, you should use DB replication technology using redundant nodes. Azure offers high availability through redundancy of its infrastructure and capabilities, such as Azure VM restarts, which play an essential role in a single VM deployment. In addition, Azure offers different SLAs depending on your configuration. For example, SAP landscapes organize SABC servers into different tiers; there are three diverse landscapes: deployment, quality assurance, and production.

Migration Strategies:- SAP landscapes to Azure

 Enterprises have SAP systems for business functions like Enterprise Resource Planning(ERP), global trade, business intelligence(BI), and others. Within those systems, there are different environments like sandbox developments, tests, and production. Each horizontal row is an environment, and each vertical dimension is the SAP system for a business function. The layers at the bottom are lower-risk environments and are less critical. Those towards the top are in high-risk environments and are more critical. As you move up the stack, there is more risk in the migration process. Production is the more critical environment. The use of test environments for business continuity is of concern. The systems at the bottom are smaller and have fewer computing resources, lower availability, size requirements, and less throughput. They have the same amount of storage as the production database with a horizontal migration strategy. To gain experience with production systems on Azure, you can use a vertical approach with low-risk factors in parallel to the horizontal design.

 Horizontal Migration Strategy

 To limit risk, start with low-impact sandboxes or training systems. Then, if something goes wrong, there is little danger associated with users or mission-critical business functions. After gaining experience in hosting, running, and administering SAP systems in Azure, apply to the next layer of systems up the stack. Then, estimate costs, limiting expenditures, performance, and optimization potential for each layer and adjust if needed.

Vertical Migration Strategy

The cost must be on guard along with legal requirements. Move systems from the sandbox to production with the lowest risk. First, the governance, risk, compliance system, and the object Event Repository gets driven towards production. Then the higher risk elements like BI and DRP. When you have a new system, it's better to start in Azure default mode rather than putting it on-premises and moving it later. The last system you move is the highest risk, mission-critical system, usually the ERP production system. Having the most performance virtual machines, SQL, and extensive storage would be best. Consider the earliest migration of standalone systems. If you have different SAP systems, always look for upstream and downstream dependencies from one SAP system to another.

Journey to SAP on Azure

Consider two main factors for the migration of SAP HANA to the cloud. The first is the end-of-life first-generation HANA appliance, causing customers to reevaluate their platform. The second is the desire to take advantage of the early value proposition of SAP business warehouse BW on HANA in a flexible DDA model over traditional databases and later BW for HANA. As a result, numerous initial migrations of SAP HANA to Microsoft Azure have focused on SAP BW to take advantage of SAP HANA's in-memory capability for the BW workloads. In addition, using the SAP database migration option DMO with the System Migration option of SUM facilitates single-step migration from the source system on-premises to the target system residing in Azure. As a result, it minimizes the overall downtime. In general, when initiating a project to deploy SAP workloads to Azure, you should divide it into the following phases. Project preparation and planning, pilot, non-production, production preparation, go-live, and post-production.

Use Cases for SAP Implementation in Microsoft Azure

 Use  cases

How  does Microsoft Azure help?

How  do organizations benefit?

Deliver  automated disaster recovery with low RPO and RTO

Azure  recovery services replicate on-premises virtual machines to Azure and  orchestrate failover and failback

RPO  and RTO get reduced, and the cost of ownership of disaster recovery (DR)  infrastructure diminishes. While the DR systems replicate, the only cost  incurred is storage

Make  timely changes to SAP workloads by development teams

200-300  times faster infrastructure provisioning and rollout compared to on-premises,  more rapid changes by SAP application teams

Increased  agility and the ability to provision instances within 20 minutes

Fund  intermittently used development and test infrastructure for SAP workloads

Supports  the potential to stop development and test systems at the end of business day

Savings  as much as 40-75 percent in hosting costs by exercising the ability to control  instances when not in use

Increase  data center capacity to serve updated SAP project requests

Frees  on-premises data center capacity by moving development and test for SAP  workloads to Microsoft Azure without upfront investments

Flexibility  to shift from capital to operational expenditures

Provide  consistent training environments based on templates

Ability  to store and use pre-defined images of the training environment for updated  virtual machines

Cost  savings by provisioning only the instances needed for training and then  deleting them when the event is complete

Archive  historical systems for auditing and governance

Supports  migration of physical machines to virtual machines that get activated when  needed

Savings  of as much as 60 percent due to cheaper storage and the ability to quickly  spin up systems based on need.

  References

n.d. Microsoft Azure: Cloud Computing Services. Accessed June 13, 2022. http://azure.microsoft.com.

n.d. All Blog Posts. Accessed June 13, 2022. https://blogs.sap.com.

n.d. Cloud4C: Managed Cloud Services for Enterprises. Accessed June 13, 2022. https://www.cloud4c.com.

n.d. NetApp Cloud Solutions | Optimized Storage In Any Cloud. Accessed June 13, 2022. http://cloud.netapp.com.

[skyperbusinesssolutions]

Would you be able to find the BEST sap implementation service providers? You can look no further than Skyper Solution for comprehensive and customized solutions. visit us : https://skypersolutions.com/pages/sap-implementation/

[sap-data-management]

By archiving the data and lowering the TCO, TJC Group assists you in managing and optimising your enormous data volume.With more than 20 years of expertise and a customer database of more than 500 clients from various industries and business sizes, TJC Group is a SAP Certified Partner.The volume and expansion of your data will be significantly reduced thanks to SAP Data Archiving.By giving us the responsibility for your archiving, you can save time, maximise resource utilisation, and increase productivity. 

[ingenx]

Ensure a smooth transition with our comprehensive SAP migration services. We specialize in secure, efficient data migration to minimize downtime and maximize your SAP investment.

[sap-pulse]

Brownfield vs. Greenfield: Unlocking the Best SAP S/4HANA Migration Strategy

Discover the differences between Greenfield and Brownfield migration approaches to SAP S/4HANA and choose the best strategy for a seamless transition.

[thedeepssystem]

SAP CONSULTING

Consulting services are designed to meet your high expectations. Either you’re a startup or a big business, foreseeing the future and planning accordingly is not only necessary but a very crucial part of the survival of your business in recent times as well as in future.

Future is uncertain, so let us provide the necessary guidance you need to redefine your goals and develop a strategy around them to achieve your business goals. Applications and workload optimization- You will get the help to align applications to your business strategy and planning of your internal resources. Productivity improvement- This can be achieved by redesigning your processes, and process improvement. Everything resulting in productivity improvement. Effective outsourcing- Take our help to access suitable outsourcing of applications and infrastructure per se your organization’ needs.