Dell Storage Center 7.2 Release Notes

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Open Issues Related to Storage Management

The following open issues are related to storage management:

Table 1. Open Storage Management Issues
Issue	Description
SCOS-41547	This issue is limited to a storage system on which a new version of the Storage Center software has been downloaded, but not yet installed. When a storage controller is replaced in the storage system, the storage system might fail to automatically update the low-level firmware to the same version as the active storage controller. As a result, the storage controllers in the storage system might end up with different versions of the low-level firmware. Workaround: Install the downloaded Storage Center updates immediately after completing the storage controller replacement process.
SCOS-41051	When connected to a Storage Center through a Data Collector, Dell Storage Manager does not allow you to change the name of an enclosure and asset tag. Workaround: Use the Dell Storage Manager Client to connect directly to the Storage Center, then change the name of the enclosure and the asset tag.
SCOS-40668	Importing a volume from a Dell PowerVault MD-Series iSCSI storage array might take longer than expected. Workaround: Use Dell Storage Manager to change the MTU on the iSCSI fault domain from 1500 to 1472.
SCOS-40311	If a portable volume USB device is connected to the lead controller and the lead controller fails over, a portable volume copy might fail to resume when the storage system fails back to the original lead controller. Workaround: Disconnect and reconnect the portable volume USB device to resume the copy.
SCOS-22260	iSCSI I/O cards fail to honor an MTU value change made on a router. Workaround: Contact technical support.
SCOS-22150	In very rare instances, a controller failover on an SC7020 or SC5020 storage system might prevent Secure Console access. Workaround: Contact technical support.
SCOS-22026	Removing an HBA or deleting a server object before unmapping it from volumes could result in the server losing access to volumes and a controller failover will not complete properly. Workaround: Remove volume mappings from the HBA prior to removing the HBA or server object from the system.
SCOS-14951	After deleting volumes and snapshots, Storage Center does not immediately report the deleted volume space as free space for a disk folder. Workaround: Contact technical support.
SCOS-8627	AIX servers cannot boot from SAN using Dell Storage Software Suite for AIX version 2.2.0.17. Workaround: Update to Dell Storage Software Suite for AIX version 3.0.1.6.
HPEM-541	In rare instances, SC7020 updates do not complete successfully and the Storage Center might indicate that updates are still required. Workaround: Contact technical support.