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IBM i Disaster Recovery

Understanding the context and significance of IBM i disaster recovery has never been more crucial. With businesses expected to ensure data protection and uninterrupted services, a disaster recovery plan is critical. IBM i systems are a popular choice among businesses due to their robustness, but even they are not exempt from disaster scenarios or unexpected events. It’s important to have an IBM i disaster recovery strategy to protect your business from unexpected catastrophes. 

For a successful business recovery plan, you should follow certain steps. Start by evaluating potential risks and identifying the assets most crucial for your business. Then define your Recovery Time Objectives (RTOs) and Recovery Point Objectives (RPOs), which are necessary for defining the acceptable time and data you can afford to lose in the event of a disaster. 

In cyber security, implementing a disaster recovery plan has become a big deal. A disaster recovery plan cyber security example might lay down guidelines for:

  • Securing sensitive data
  • Preventing unauthorized access
  • Ensuring quick recovery following an assault

Understanding disaster recovery in information security is just as important. Ensuring safe and secure data is fundamental. A disaster recovery plan in this context would include steps to protect data from various threats that are external, such as hacks and malware, or internal like system crashes or hardware failures. 

There’s also a procedural side to this, shown in various disaster recovery procedure PDF documents available online. These documents offer steps that organizations can follow to effectively prepare for, respond to, and recover from disasters. From building a response team, identifying critical assets, and defining the recovery strategies to testing and maintaining the plan, every step plays a significant role in ensuring a swift recovery. 

An effective disaster recovery process implements a set of policies, tools, and procedures to enable the recovery or continuation of vital technology infrastructure and systems following a natural or human-induced disaster. The way an organization structures its disaster recovery process can dramatically impact the time it takes to resume functions after an event. In disaster recovery strategies, there are numerous approaches a company may choose to follow, from focusing on redundant hardware that can take over when the primary systems fail to cloud-based IBM i disaster recovery. Choosing the right strategy largely depends on the specific needs and capacities of the business. 

At times, it can be helpful to employ external disaster recovery as a service providers. These service providers specialize in helping businesses prepare for and recover from disasters, offering peace of mind that your critical data and systems will be quickly restored after a catastrophic event. All these components form an encompassing protocol, known traditionally as a disaster recovery policy. This policy outlines the mechanisms to help you manage disruptive events and resume operations with minimum delay and financial impact. 

The need for effective IBM i disaster recovery tactics and comprehensive plans is increasingly vital in today’s business environment. As mentioned, IBM i systems are typically used to run business-critical applications which often means unplanned downtime or data loss could significantly impact the business. Understanding the various facets of disaster recovery and adapting them to your business’s unique needs is the first step toward safeguarding your company’s future.

Disaster Recovery as a Service

As the world becomes increasingly digitalized, the significance of a robust and responsive disaster recovery strategy cannot be understated. Particularly in IT, Disaster Recovery as a Service (DRaaS) is becoming crucial. DRaaS is a cloud-computing model that promises to safeguard businesses against potential IT infrastructure risk and disruption. By ensuring the continued performance of system operations, DRaaS minimizes operational downtime and guarantees quick recovery in the aftermath of an unexpected system outage. 

DRaaS also concerns legacy IT systems. These older iterations of hardware and software can lack modern functionalities but remain integral to business functions. In the event of system failure, the continuity of business operations that depend on these legacy systems can be severely affected. To address this, DRaaS can be employed to effectively perform disaster recovery, safeguarding the valuable data stored within and ensuring continued operation. 

In disaster recovery, numerous tools are available to facilitate system restoration after a data loss event. Data backup tools, for instance, are integral components in the disaster recovery plan of any company. These tools create and store copies of data, which can then be restored should the primary data source become inaccessible. This can be due to a variety of reasons, ranging from hardware failure to cyber threats. 

Meanwhile, Disaster Recovery Planning (DRP) is a critical part of maintaining business continuity in the face of potential data loss scenarios. It involves a step-by-step guide on how data can be restored and systems rebooted in case of disruption. A disaster recovery plan example might include specific procedures, roles, and policies designed to recover vital network systems and data. An IBM i disaster recovery plan PDF outlines practical steps and checklists for IT professionals to follow, providing a robust guide for setting up and testing a disaster recovery plan. 

Returning to DRaaS, it is important to note that its value extends beyond just technological disruptions. In natural disaster scenario examples, such as hurricanes, floods, or earthquakes, businesses could suffer severe physical damage, including to their IT infrastructure. In such cases, DRaaS provides the means to swiftly retrieve and restore critical data, preventing further operational losses that could result from prolonged downtime. 

With a strong disaster recovery strategy at hand, businesses can fortify their defenses against IT threats, ranging from cyber-attacks to hardware failures and even natural disasters. As technologies mature and the threat landscape continually evolves, the need for DRaaS is only predicted to grow. A disaster recovery plan can help many modern businesses protect their most valuable assets.

IBM i Modernization

IBM i modernization is a critical process that many organizations are implementing as they redefine their technological footing in today’s digital age. IBM i is a robust, integrated business system widely used for critical business operations. However, with technology progressing at an unprecedented rate, modernization is key to unleashing the full potential of this system and improving its interoperability with newer applications and technologies. 

One important aspect of this process involves ensuring the integrity of data and operations in the face of unforeseen circumstances. This is a strategy known as IBM i disaster recovery. As companies venture further into IBM i modernization, they often encounter the need for legacy application migration. That involves the transfer of operations from older, often outmoded applications to newer, more efficient ones, which is an essential step in the modernization process. 

As technology continues to evolve, organizations must adapt by migrating applications to stay competitive and optimize efficiency. This migration, while crucial, needs to be guided by robust strategies to protect legacy data and ensure that any transfer does not disrupt business operations. A trend that has gained significant momentum in the process of modernization is the shift to cloud infrastructure, which is a major step in achieving IT modernization. The cloud offers a host of benefits including:

  • Improved data accessibility and management
  • Better disaster recovery capabilities
  • Cost reduction in hardware and on-site storage

In the journey towards IBM i modernization, Skytap on Azure provides a feasible solution for migrating IBM Power workloads to the cloud. This cloud infrastructure-as-a-service provides businesses with an opportunity to easily move their key IBM i applications to a familiar and trusted cloud environment. That creates a bridge between legacy Power infrastructure and the powerhouse capabilities of Azure, allowing businesses to take full advantage of the cloud’s scalability and reliability. Enterprises may use this strategy to run production IBM i workloads in the cloud or continue to run them on-premises while using Skytap on Azure as disaster recovery. 

Cloud migration is just one phase of the transition to a modernized system. Protecting your workloads in the cloud is vital, hence the need for cloud workload protection. This refers to security strategies and solutions that are put in place to safeguard the data and applications running in the cloud infrastructure. As organizations move sensitive data and applications to the cloud, ensuring their protection from potential breaches is an absolute necessity. 

Legacy data migration is another critical step in IBM i modernization. To make new systems fully functional and effective, businesses need to transfer data from older to newer systems safely and efficiently. Successful legacy data migration ensures the continuity of business operations and the preservation of vital historical data. 

Finally, with increasing connectivity and the need for seamless data sharing, IBM i on cloud has become popular. Deploying IBM i on the cloud ensures its applications can interact with other cloud services and technology stacks, fully harnessing the benefits of cloud computing. Also, with IBM Power running on Azure, businesses can leverage the capabilities of IBM Power Systems along with the flexibility, scalability, and cost benefits of the Azure cloud platform.

Successful IBM i modernization involves migration and interoperability to keep up with technology advancements while ensuring business sustainability. The process, although complex, promises huge rewards in terms of efficiency, flexibility, and overall operational agility.

IBM i Disaster Recovery and Modernization with Skytap

Implementing a cloud-based disaster recovery solution and modernizing your IBM i systems go hand-in-hand. Learn how you can quickly migrate your IBM i workloads directly into Skytap on Azure without rewriting and start harnessing the benefits of core cloud capabilities, including capacity on-demand, self-service provisioning, and high availability.

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