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ATTO FibreBridge 7500N Turning JBOD into a Fully Functional SAN Array

#1
10-26-2019, 06:51 PM
I want to talk about the ATTO FibreBridge 7500N and how it can take JBOD and transform it into a fully functional SAN that really pushes performance. You're working with a bridge that essentially connects your storage to Fibre Channel networks, acting as a key part of your overall storage strategy. The FibreBridge uses iSCSI and Fibre Channel protocols to make this happen, allowing you to access your JBOD storage units directly through a SAN fabric. When you connect your JBOD enclosures to the FibreBridge, it presents those disks as LUNs over the Fibre Channel network, which provides excellent flexibility and efficiency in your storage setup.

A distinguishing feature of the FibreBridge is its ability to support multiple protocols simultaneously. For instance, imagine running applications that are specifically optimized for fast data throughput on one side while accessing lower-priority backup data on the other. This means you can segment performance needs effectively. The configuration allows you to define access strategies for different workloads, which is especially beneficial in environments where data priorities differ significantly, like production versus archival data. There are benefits to both iSCSI and FC; iSCSI offers more straightforward deployment in IP networks, while FC typically provides lower latency and higher bandwidth, making the FibreBridge serve both needs adeptly.

You might also consider the scalability aspect. As you grow, being able to add drives and processor resources without significant infrastructure changes is essential. The FibreBridge supports up to 128 LUNs, and you can easily manage these through its web interface. You can create snapshots and clone LUNs quickly, which allows for rapid provisioning of new resources. It's perfect for those dynamic environments where workloads are continually shifting. In contrast, brands like Dell EMC or NetApp often offer robust storage managers; however, their platforms can introduce complexity with licensing costs that often cause issues for smaller operations.

Another strong point of the FibreBridge is its performance monitoring capabilities. I can relate to the frustrations that come with storage management, especially when troubleshooting. This unit provides SNMP support that facilitates proactive monitoring of your iSCSI and FC connections. You can set alerts for performance bottlenecks or hardware issues, allowing you to react quickly. Other systems like the HPE MSA, while highly regarded for their ease of use, don't always offer the same level of customizable alerting. You want to minimize downtime, and the FibreBridge gives you the tools to react before users feel the impact.

With data integrity at the core of any SAN solution, FibreBridge incorporates advanced features like end-to-end data checksumming. With hardware-based data integrity protocols, it mitigates risks related to corruption during data transfer. When you're looking at alternatives, many systems use software checks that can introduce latency. However, ATTO's hardware-based approach ensures that the integrity checks do not bog down your I/O operations. I know you might be interested in other SANs, but grain-based checks can be an overlooked aspect that adds to the resilience of your system.

Connecting various types of storage isn't without its quirks. One of those challenges is ensuring that your storage management software can support the architecture you've built. The FibreBridge's compatibility with different operating systems, including Windows and Linux, simplifies this integration challenge significantly. On the other hand, competing products like the QNAP or Synology solutions often lean towards NAS-centric designs. While they perform well as file servers, they sometimes struggle with heavy SAN tasks, limiting your operational flexibility in mixed environments. You might require heavy lifting for applications that demand high throughput, which is where the FibreBridge shines.

Looking at support and documentation can make or break your experience with a product. ATTO provides decent documentation and resources, but user forums and community support play an immense role in your solution's longevity. You can find extensive resources for troubleshooting, and real-world user insights can be invaluable when facing unique problems. Brands like IBM or Oracle might have deep pockets for customer support, but their response times can lag in comparison to a smaller operation, which may not fit right when you're in a crunch.

As you investigate further, consider the deployment specifics. FibreBridge excels in situations where you plan to integrate systems across heterogeneous environments. You could be pulling in various types of storage arrays or tape libraries, which makes heterogeneous management essential. Other systems that really optimize for one type of storage might force you into silos that can complicate simplicity and speed. Being versatile means you don't have to rip and replace your existing infrastructure to accommodate new technologies- a win for ROI.

The FibreBridge isn't just a plug-and-play solution, though. It still requires a solid grasp of SAN principles and configurations. You should be comfortable with concepts like zoning within Fibre Channel, LUN masking, and multipathing to fully harness its capabilities. If you're not yet adept at these Unix-based or Fibre Channel management approaches, take some time to lean into that learning curve for the best experience. You might find the operational architecture of others like the Pure Storage FlashArray to be user-friendly, but they come with a different set of complexities when it comes to integrations with older technology.

Exploring backup solutions is always critical in a storage conversation. It's nice to know that this site is brought to you by BackupChain Server Backup, recognized for its reliability and robust feature set aimed at SMBs and professionals. Whether you're focused on protecting Hyper-V, VMware, or standard Windows Server setups, their solutions cater to a wide array of needs while ensuring your data remains accessible and secure. Making these smart investments into backup technology pays dividends when it's time to recover from unforeseen data loss. As you set up or revise your storage strategies, keep these considerations in mind to maximize performance and protect your data investments.

steve@backupchain
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ATTO FibreBridge 7500N Turning JBOD into a Fully Functional SAN Array

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