CLOUD FOR SAP | HANA-Cloud

Virtualising SAP HANA on VMware vSphere presents a myriad of opportunities for flexible and efficient management of IT infrastructure resources. VMware vSphere enables the deployment of the platform in a virtual environment while ensuring high performance, scalability, and reliability. This solution is ideal for companies looking to optimise the use of hardware resources, guarantee fault tolerance, and reduce operational costs.

One of the key benefits of using VMware vSphere for SAP HANA is its flexible resource management. By dynamically allocating computing power across virtual machines, companies can efficiently scale their infrastructure to meet business needs. This is particularly crucial for analytical and transactional workloads that fluctuate depending on the time of day or seasonal demands of business.

Another important aspect is ensuring high availability and fault tolerance of the HANA data processing platform in a virtual environment. VMware vSphere provides redundancy and recovery mechanisms, such as vSphere High Availability and vMotion, which enable automatic migration of virtual machines in the event of a hardware failure. This minimises the risk of downtime and ensures business continuity.

From a performance perspective, VMware vSphere supports optimisations through technologies such as low-latency memory and enhanced NUMA (Non-Uniform Memory Access) support, which improves resource allocation among virtual machines. Simultaneously, with SAP certification for VMware, companies can be confident in the interoperability of their solutions. This makes VMware vSphere an appealing choice for enterprises seeking to combine performance, security, and flexibility in their operations infrastructure.

Choosing between cloud and on-premises deployment is a strategic decision influenced by various factors: business scale, performance requirements, security level, and budget. Each option presents its own advantages and challenges. Therefore, companies should thoroughly evaluate both before making a final decision.

The cloud deployment of SAP HANA is appealing due to its flexibility, speed of implementation, and scalability. Companies can utilise computing resources on demand, paying only for the actual capacity consumed. This is particularly advantageous for businesses that are experiencing rapid growth or operate in environments with significant load fluctuations. Additionally, cloud providers offer automatic updates, backups, and business continuity tools, which greatly simplify administration.

Deploying SAP HANA on-premises grants complete control over infrastructure and data, which is particularly crucial for companies with stringent security and regulatory compliance needs. Having your own data centres enables the optimisation of system performance for specific tasks, ensures maximum data access speed, and mitigates reliance on external providers. However, on-premises solutions necessitate substantial capital investments in equipment, software, and IT personnel for the maintenance and modernization of infrastructure.

The performance of SAP HANA, whether in the cloud or on-premises, largely depends on the configuration of hardware and network resources. Cloud services provide high-performance computing power with the capability to scale rapidly, but may experience delays in data access due to the network infrastructure. On-premises solutions, conversely, offer minimal delays, which are crucial for the real-time processing of large volumes of data.

In general, the decision between cloud and on-premises deployment of SAP HANA depends on the specific needs of the business. The cloud is suitable for companies seeking flexibility, rapid scalability, and reduced initial costs. On-premises solutions are ideal for organisations requiring complete control, high performance, and compliance with stringent security standards. In many cases, companies opt for a hybrid approach, combining the benefits of both models to ensure efficiency, reliability, and business continuity processes.

Migrating SAP HANA to the cloud is a strategic move for many enterprises aiming to enhance the flexibility, scalability, and efficiency of their business processes. The Ukrainian company De Novo provides a specialised cloud platform for hosting SAP HANA, which adheres to the highest standards of reliability and performance. Since 2019, De Novo has consistently affirmed its status as a certified SAP provider—SAP Certified Provider of Cloud and Infrastructure Operations. This assures that De Novo's cloud infrastructure complies with stringent requirements for architecture and equipment whilst also delivering high performance and reliability of systems.

The SAP HANA migration process to the De Novo cloud involves several stages:

• survey;
• planning;
• testing;
• coordination of migration with technical support;
• deployment of the network landscape in the cloud.

The De Novo team of specialists offers support at all stages of migration and operation of cloud solutions, ensuring the continuity of customers' business processes.

Choosing the De Novo Cloud Platform to host SAP HANA enables enterprises to leverage cloud technologies while ensuring a high level of control and data security. The local location of data centres in Ukraine guarantees low-latency access to data and compliance with local legislation on information storage and processing. Furthermore, De Novo provides financial responsibility for up to 12 months of payments in the event of failures, which is unprecedented in the Ukraine market.

SAP HANA is a vital platform for storing and analysing data in numerous enterprises, making its continuous operation essential for business processes. Data loss or corruption can result in serious financial and operational repercussions. Thus, companies require a dependable backup and recovery solution. Veeam Backup for SAP HANA offers an effective database protection mechanism, ensuring security, availability, and swift recovery in the event of a failure.

Veeam's integration with SAP HANA enables you to utilise built-in backup capabilities without affecting system performance. With support for the SAP Backint interface, Veeam automates backup processes, allowing administrators to effortlessly manage backups and retention policies. This facilitates both full and incremental backups, as well as replicas to ensure business continuity.

One of the key benefits of Veeam Backup for SAP HANA is the flexibility in selecting the backup storage environment. Companies can utilise on-premises servers, cloud solutions, or hybrid storage to ensure multi-layered data protection. Furthermore, the capability to swiftly restore individual tables, schemas, or the entire database significantly minimises downtime in the event of a disaster.

Data security remains a priority for Veeam Backup for HANA. Its built-in encryption mechanisms safeguard backups against unauthorised access, while corruption detection features prevent the use of incorrect copies during recovery. This is particularly crucial for enterprises in the financial, healthcare, and government sectors, where any loss of data could have critical consequences.

With process automation, rapid recovery speeds, and cloud integration, Veeam Backup for SAP HANA is among the most effective tools for safeguarding corporate data. Its utilisation assists enterprises in minimising the risk of information loss while also meeting regulatory security compliance requirements, thus ensuring the stability and reliability of high-performance data processing systems.