Dell's PowerEdge R is a line of rack servers, offering a range of options from cost-efficient one-socket servers to four-socket servers designed to support intensive and critical data center workloads.
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IBM Z
Score 9.3 out of 10
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IBM Z is the company's mainframe enterprise server solution product line.
PowerEdge C Series is very reliable equipment from a reference manufacturer in the market with a lot of experience and one of the best warranty and technical support services. Dell hardware provides us with resource savings, energy savings of up to 40%, scalability, physical space optimization, and performance and reliability to handle sensitive and critical data such as databases and ERP systems that are quite complex.
We found its Data processing marvelous, and its benefit to accomplish chores in time gives us high authenticity and availability to the data deposit with accelerated admittance. One thing I will say that try to make it more user-friendly as it is difficult to learn. We liked it overall; Working is very good.
Good price - Compared to other vendors’ server platforms. In our scenario (virtualization) we found out PowerEdge offers the best price/vCPU and RAM ratio.
Customizable - We were able to select optimal memory/disk capacity for our use case. Other platform's minimum requirements were above our needs, hence needlessly expensive.
Good warranty and service - Our project did not involve creating a big cluster with a lot of spare capacity, so the next business day warranty came handy.
IBM needs to add more focus on simplifying mainframe usage and management.
Most modern programmers interface with the Z using an IDE. However, performing many tasks, such as cataloging a data set or checking on a job status, can require switching to the ISPF interface. Users want to interface with a GUI, not a function-key, menu and character-based interface like ISPF. Anything that can simplify and modernize interfacing with the mainframe should be a high priority for IBM.
The IBM Z platform is one of the most instrumented computing platforms in the world, so there are a lot of metrics that could be automatically analyzed and used to improve the performance and management of the mainframe environment.
The IBM Z mainframe capabilities are unmatched for cloud readiness and optimization the learning capabilities are matched perfectly with Watson and the expandability of the cloud makes it a perfect choice.
The Dell PowerEdge R range is just intuitive when you have skills engineers managing them in-house, although even with new members of staff on the team, the learning curve is very low providing they have previous general service hardware management experience. From the specification through to the management of this range, the usability is excellent.
Performance is a major part when you configure your system. IBM has many tools to study your system and suggest the appropriate configuration. With the right contract, you can add processing power dynamically and remove it when no longer needed
We consider Dell's support to be best-in-class compared to other solutions and is also reasonably priced. Their SLA targets have almost always been met, except for minor occasions that have had extenuating circumstances. The service staff is also professional and thorough. Overall, we are very satisfied with the level of support we receive.
Support is usually superb, only occasionally dropping to very good. We participate in some of the CD (Continuous Delivery) aspects of z/OS, IMS, MQ, and DB2.
When it comes to multitasking networking and storage, I've always found Dell PowerEdge C to be the most effective solution. A network center that can service the whole business with capacity for future expansion is ideally suited for this device. The ability to consolidate data into a single storage system has reduced workloads. Using this platform is simple and the customer support team is constantly available.
My answer is yes. This made moving to the cloud much easier. The main benefits of this are latency and data extraction. The speed, security and reliability is the game changer and where it stacks up when compared to other IBM products. Additionally, increasing the workload is also very helpful. Use a single platform to avoid unnecessary activities and actions, help maintain safety, and even recover quickly. Activities that users are unable to continue and complete tasks help avoid mistakes when there are errors related to And because it's perfect for your users, it has less impact on your business. Always ready for backup. I didn't even care about the migrations that were performed.
If you need more processing power, just add more CPU's or memory. The largest system can have close to 200 CPU's and 40 TB of memory. If that is not enough, you can add more physical computers, and connect them using a sysplex
From the perspective of physical server consolidations, when servers spread across multiple branch and remote offices are gathered into a central data center, this simplification process provides ROI in several ways. One, the configuration control, restriction of server access.
Reduce complexity and enable greater standardization of hardware purchases, which lowers costs.
Increased security of the move are important.
The costs of moves, add-ins, and changes are reduced, as well as the costs of travel time and maintenance.
Migrating legacy operating systems to a newer version via rehosting brings similar ROI benefits when it comes to server consolidation.
