No matter where you are in your hybrid cloud journey, security is a big concern. Hybrid cloud security vulnerabilities typically take the form of loss of resource oversight and control, including unsanctioned public cloud use, lack of visibility into resources, inadequate change control, poor configuration management, and ineffective access controls. This e-book discusses new approaches and considerations for protecting your business in the hybrid cloud.
Although the cloud may have once looked like a fad, predictions of a $266.4 billion—and growing—market in public cloud services1 suggest the fad has become a business reality. The new frontier is to strike the right cost-performance balance so that cloud computing actually does save more money than it costs.
Shortly after you join the growing number of database administrators tasked with migrating on-premises Oracle databases to the cloud, you’ll confront several questions:
This solution brief is designed to guide DBAs through the process of migrating an on-premises Oracle database to a cloud service such as Amazon Web Services (AWS)2, Microsoft Azure and Oracle Cloud Infrastructure.
Although the cloud may have once looked like a fad, predictions of a $266.4 billion—and growing—market in public cloud services1 suggest the fad has become a business reality. The new frontier is to strike the right cost-performance balance so that cloud computing actually does save more money than it costs.
Shortly after you join the growing number of database administrators tasked with migrating on-premises Oracle databases to the cloud, you’ll confront several questions:
This solution brief is designed to guide DBAs through the process of migrating an on-premises Oracle database to a cloud service such as Amazon Web Services (AWS)2, Microsoft Azure and Oracle Cloud Infrastructure.
Today, it’s no longer a question of moving IT to the cloud — it’s about choosing the best way to do it for your particular business requirements.
Before any cloud migration takes place, you’ll need to make some big decisions about which models make the most sense for your business.
The deployment model describes how you will use the chosen infrastructure, regardless of whether it is located on- or off-premises and who owns the actual equipment.
On the other hand, a service model describes the degree of management and control you want over what you run on the cloud infrastructure.
This eBook explores these considerations and more that could affect your decision. Download this eBook with Quest to learn how to choose the right deployment model for your business.
We’ve arrived at the peak of the digital transformation learning curve, where customer demand is driving businesses to deliver outstanding service at all times.
For DBAs, this means you need to single- handedly ensure business continuity is maintained at all times, including scenarios when disaster strikes. You’re taking on the herculean task of maintaining consistent uptime for databases that support data centers, customer portals, web ordering systems and more ... even when no one notices.
Since databases are critical to business operations, DBAs have great responsibility in keeping their organization up and running. For modern, IT-dependent businesses, this means ensuring high avail- ability (HA) and disaster recovery (DR). Learn more about the critical role DBAs play in any organization with this eBook by Quest.
ERP teams face a different environment than other application teams face because they work with the organization’s financial system of record. Progress toward DevOps can introduce risk of noncompliance for which most people — auditors, change control advisors, compliance managers, even life-long ERP developers — have little appetite.
This eBook explores the potential role of DevOps on ERP teams. It offers a framework for guiding ERP teams toward a DevOps culture, with workflows that can speed up deployment while still mitigating risk. ERP teams will see that, in some ways, they may already be doing DevOps and not know it. They can enjoy the advantages of DevOps without incurring the risk of noncompliance.
Are you thinking about moving your databases to the cloud or making the transition to data- base as a service (DBaaS)?
With cloud computing vendors offering more services at lower prices, the barriers to spin- ning up cloud resources are diminishing. But there are few black-and-white questions in technology and even fewer in business, which is why smart companies look at all the shades of gray in an innovation like the cloud-based database before they commit on a large scale.
In this ebook, we’ll examine the what, why, when, where and how of database cloud computing. This overview of the current cloud landscape includes answers to the most commonly asked questions and a number of important but frequently overlooked points. Database administrators (DBAs) and managers will gain a better view of the path to the cloud, whether they are preparing to migrate two dozen web pages or two dozen years of trans- action history.
In today’s digital economy, a business can’t afford to go down, even for a second.
Enterprises seek to base most, if not all, decision making on insights drawn from data, which means there is no margin for error if the flow of that data is ever disrupted. For that reason, just about every organization has turned to data replication as an essential tool within their availability and continuity strategies.
But keeping data highly available is no longer a simple matter of backing up one database with an up-to-the-second copy of another. Enterprise data environments are complex, with many sources and modes of computing. A hybrid data infrastructure calls for new approaches to data replication.
Unisphere Research fielded a study among the members of the Independent Oracle Users Group to examine the key challenges, priorities, and solutions being adopted by Oracle Database sites. This study, sponsored by Quest Software, includes the views and experiences of 285 IT decision makers, representing a fairly broad sample of company types and sizes. The survey found that databases continue to expand in size and complexity, while at the same time, more enterprises are turning to cloud-based resources to keep information highly available.
Download this white paper to learn more about the survey results and how the cloud will be a key enabler of enterprise data replication strategies going forward.
As data becomes more and more critical, its availability should not be compromised by any type of outage – whether it’s unscheduled due to a system crash or malfunction, or it’s scheduled due to patches or upgrades to Oracle, the OS, or applications, and storage replacement. Because today, people view scheduled outages differently than 10 years ago. They don’t really care if the outage is scheduled or unscheduled; an outage is an outage. With this in mind, all types of organizations are looking for more uptime: many are striving for five 9s, or only about 6 minutes of unscheduled downtime a year. This is, of course, very difficult to achieve.
With replication, organizations can extend the database and server to minimize outages. One replication method, active- active replication (also known as peer-to-peer, master-to-master, active-active, or multi-active server replication), offers the most promise. Active-active replication is a horizontal scaling of the application over multiple servers that allows propagation of changes to more than one server. If everything is done properly, end users will not see any outages from the application.
This white paper discusses the key considerations to keep in mind when using active-active replication to ensure high availability. We’ll reveal how you can easily and successfully implement this strategy across your enterprise.
Migrating data from one platform to another requires a lot of planning. Some traditional migration methods are easy to use, but they only work for migrations on the same platform. Quest® SharePlex® can replicate data across platforms, from Oracle to SQL Server, with next to no downtime, offering a flexible, low- cost alternative.
The SharePlex architecture is composed of a series of queues and processes running on the database servers that move data rapidly from the source database to the target database, without using Oracle’s processes or memory structures. This architecture facilitates the fault tolerance capability in SharePlex, which avoids data loss if there is a break in the replication stream.
Download this solution brief to learn how businesses can count on high availability, migrate data with zero organizational risk, and integrate data in near real-time for reporting and insights.
This webinar explores why you should move to the cloud, what are cloud services, and the essential characteristics of different deployment and service models and how they help with cloud migrations. You will also learn Quest solutions if you're planning on migrating your on-premises production database to the cloud, while keeping test or development environments refreshed and in sync.
Now that Oracle has deprecated Streams, Oracle Database Advanced Replication and Change Data Capture in Oracle Database 12c, they want you to buy Oracle GoldenGate. But this replacement is extremely expensive and leaves you vulnerable to downtime.
What if you could replace Streams with an affordable alternative that doesn’t expose you to risk? With SharePlex® data replication, you get even more functionality to avoid downtime and data loss than GoldenGate provides – all for a fraction of the price. See how you can achieve high availability, improve database performance and more with a more powerful and cost-effective replacement for Streams.
As your organization works to lower costs, one initiative can make a major difference: a database migration. Migration to hardware that is less expensive to purchase and operate, migration to less costly operating systems and migration away from older versions of Oracle that may require expensive extended support contracts can save you a lot of money. But without the right approach, migrations can cause costly downtime and data loss.
What if you could move to more affordable platforms without any of the risk? With SharePlex® data replication, you can migrate to the database platform of your choice with zero downtime and zero data loss.
In this white paper, we will explore the types of migrations and their challenges as well as established best practices for ensuring success.
The primary function of Forward Enterprise is to collect device configuration data from every network device, including state information that governs the active behavior of the device. Forward Enterprise can then model and anticipate the behavior of the entire network end-to-end, and report on potential vulnerabilities, policy violations or risk exposure.
The common identified process improvements we have seen at several large customers are:
Read how this financial institution cut costs by leveraging network verification in trouble ticket resolution, audit-related fixes, and change window frequency.
Network verification is a new technology for managing network chaos and automating key IT tasks such as troubleshooting, compliance processes, audits and change windows. Verification has been used in other engineering disciplines, such as software and semiconductor design, but has never been viable for networking until recent breakthroughs that Forward Networks helped pioneer. Since 80-90% of large enterprises are looking to incorporate intent-based networking into their IT strategy in the next few years, now is the time to determine how a verification platform can fit into your architecture going forward, and which use cases will bring the most benefit for your organization.