On the Setup tab, select Manage a Storage Array, 264

To launch the AMW, perform one of these actions:

•On the Devices tab, in either the Tree view or the Table view, double-click a storage array. Alternatively, you can right-click a storage array and select Manage Storage Array from the pop-up menu.

•On the Setup tab, select Manage a Storage Array.

After the AMW opens, select the Physical tab to see the components in the storage array. A component that has a problem is indicated by a status icon.

The status icons indicate the status of the components that comprise the storage array. Also, the Recovery Guru option provides a detailed explanation of the conditions and the applicable steps to remedy any Needs Attention status. For more information, see "Recovery Guru" on page 270.

For the status of a storage array, the icons shown in the following table are used in the Tree view, the Table view, and both the EMW Status Bar and the AMW Status Bar.

Table 19-2. Status Icon

Status	Icon	Description

Optimal		Each component in the managed storage array is in
		the desired working condition.
Needs Attention		There is a problem with the managed storage array
		that requires your intervention to correct it.
Unresponsive		The storage management station cannot
		communicate with the storage array or one RAID
		controller module or both RAID controller modules
		in the storage array.
Fixing Status		A Needs Attention status has been corrected and the
		managed storage array is currently transitioning to an
		Optimal state.
Unsupported		The node is currently not supported by this version of
		MDSM.
Software		The storage array is running a level of software that is
Unsupported		no longer supported by MDSM.

264

Troubleshooting: Your Storage Array Software

MD3620F, MD3600f specifications

Dell's MD3620F and MD3600F storage arrays are designed for businesses seeking dependable, high-performance storage solutions tailored to meet the demands of modern data management. These models offer a blend of scalability, efficiency, and advanced features, making them well-suited for a range of applications, from virtual environments to critical database operations.

One of the primary features of the MD3620F and MD3600F is their support for a hybrid storage architecture. This approach allows organizations to combine flash storage with traditional hard disk drives (HDDs) to optimize performance and cost. The MD3620F focuses heavily on all-flash configurations, delivering exceptional speed and lower latency, ideal for I/O-intensive workloads.

Scalability is another hallmark of these storage solutions. The MD3600F allows users to scale up to 120 drives, providing robust capacity to meet growing data needs. The MD3620F is engineered for environments where data availability and speed are paramount, with support for high IOPS (Input/Output Operations Per Second) and consistent performance under stress.

In terms of data management, both systems integrate with Dell’s proprietary software, which enhances operational efficiency through features like automated tiering. This technology optimizes data placement between different storage types based on access frequency, ensuring that hot data is readily available while reducing costs associated with less critical data.

Reliability is crucial for businesses that depend on their storage systems. The MD3620F and MD3600F come equipped with advanced data protection mechanisms, such as RAID support, which safeguards against data loss, and snapshot capabilities that provide point-in-time copies of data. Moreover, these solutions include hot-swappable components, ensuring minimal downtime for maintenance and repairs.

Connectivity is also a strong suit of these storage arrays. They support multiple connectivity options, including SAS and iSCSI, allowing for flexible integration into existing IT infrastructures. This adaptability enhances their appeal to a wide range of enterprise environments.

In summary, the Dell MD3620F and MD3600F stand out as robust storage solutions with a combination of hybrid and all-flash configurations, scalability, advanced data management tools, and enhanced reliability features. These characteristics make them ideal for organizations looking to enhance their data storage capabilities while maintaining high performance and efficiency.