Release Notes

Fixed Issues Related to Replication and Live Volume
The following replication and Live Volume issues are fixed in Storage Center 7.2:
Table 24. Fixed Replication and Live Volume Issues in Storage Center 7.2.50
Issue Description
SCOS-46819 On a storage system with Automatic Fail Over Live Volumes, a Live Volume fail over might cause an
error because IORP codes are not transferred back to the originating controller over IPC.
SCOS-46572 The source and destination volumes associated with a replication might become different sizes if the
source volume fails to expand due to Storage Center scalability limitations.
Table 25. Fixed Replication and Live Volume Issues in Storage Center 7.2.40
Issue Description
SCOS-45553 Storage Center might be able to manage replication volumes as physical drives.
SCOS-18102 The status of a cross-platform replication partner changes to down when the number of snapshots
exceed 1025.
Table 26. Fixed Replication and Live Volume Issues in Storage Center 7.2.10
Issue Description
SCOS-40210 When performing an update from Storage Center 6.7.5 to 7.1.4 on a storage system with a secondary
Live Volume, I/O might become stuck on volumes on the source system.
SCOS-36665 A controller reset might occur while attempting to fail over a Windows cluster on an RDM volume
mapped to non-unified ESXi hosts when using Live Volume High Consistency.
SCOS-35656 Live Volume proxy disk space might be counted towards the total available system disk space.
SCOS-32134 Access to a volume might be lost if out of memory errors occur before the replication enters the
suspending state.
SCOS-7793 A storage system might fail to delete a replication when the QoS node is blocked and there is
outstanding I/O.
Table 27. Fixed Replication and Live Volume Issues in Storage Center 7.2.1
Issue Description
SCOS-22156 The VVols feature in ESXi 6.0 Update 2 fails to work properly with Storage Center 7.1.2.
Fixed Issues Related to Security
The following security issues are fixed in Storage Center 7.2:
Table 28. Fixed Security Issues in Storage Center 7.2.40
Issue Description
SCOS-24991 Removed support for SSL 3.0 and TLS 1.0 from the Storage Center to address security vulnerabilities.
Table 29. Fixed Security Issues in Storage Center 7.2.10
Issue Description
SCOS-40490 Updated the OpenSSL version on the Storage Center to OpenSSL 1.0.1u to address security
vulnerabilities.
SCOS-40083 Clickjacking vulnerability found on web server ports in Storage Center.
16 Dell Storage Center 7.2 Release Notes