Dell PowerVault MD3200 Owner's Manual - Page 72
Enabling Premium Features, Failover Alert Display, Storage Array, Premium Features
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Enabling Premium Features You can enable premium features on the storage array. To enable the premium features, you must obtain a feature key file specific to the premium feature that you want to enable from your storage supplier. To enable premium features: 1 From the toolbar in AMW, select Storage Array Premium Features. The Premium Features and Feature Pack Information window is displayed. 2 Select the relevant premium feature, and click Enable. The Select Feature Key File dialog is displayed. 3 Navigate to the relevant folder, select the appropriate key file, and click OK. 4 Click Close. For more information, see the PowerVault Modular Disk Storage Manager online help topics. Failover Alert Display You can change the failover alert delay for a storage array. The failover alert delay lets you delay the logging of a critical event if the multi-path driver transfers virtual disks to the non-preferred controller. If the multi-path driver transfers the virtual disks back to the preferred controller within the specified delay period, a critical event is not logged. If the transfer exceeds this delay period, then a virtual disk-not-on-preferred-path alert is issued as a critical event. You can also use this option to minimize multiple alerts when more than one virtual disk fails over because of a system error, such as a failed host adapter. For more information, see the PowerVault Modular Disk Storage Manager online help topics. 72 Configuration: About Your Storage Array