Release Notes

Table 16. Fixed Replication and Live Volume Issues in Storage Center 7.4.10
Issue Description
SCOS-56743 Recovery from a restore point after Sync Live Volume Auto Failover might cause the size of an
expanded volume to revert to the size of the volume prior to expansion.
SCOS-56503 Applying a consistency group snapshot profile to a Storage Center volume fails if the volume
has the same index value as a Live Volume on the Storage Center.
Table 17. Fixed Replication and Live Volume Issues in Storage Center 7.4.2
Issue Description
SCOS-51239 After a Live Volume is converted to a replication, selecting the Replicate Storage to Lowest
Tier checkbox in the Edit Replication dialog box has no effect on the replication. Selecting
the Replicate Storage to Lowest Tier checkbox still works for replications that have not been
converted to a Live volume and converted back to a replication.
SCOS-49585 Deleting a volume might fail after an unsuccessful attempt to create a Live Volume.
SCOS-2474 Deleting a copy/mirror/swap or replication during a controller failover might result in a
situation that prevents snapshot reservations from being removed.
Fixed Issues Related to Security
The following issues are fixed in Storage Center 7.4:
Table 18. Fixed Security Issues in Storage Center 7.4.10
Issue Description
SCOS-59261 Increased the HTTP Strict Transport Security (HSTS) Max Age directive from six months to
one year.
SCOS-58472 If a wildcard character is used in the Common Name of a custom SSL certificate, the web
server cannot start after the storage system is updated to Storage Center 7.3.11.
Table 19. Fixed Security Issues in Storage Center 7.4.2
Issue Description
SCOS-55131 Self-signed SSL certificates that are generated by Storage Center have been identified as
security vulnerabilities because the certificates do not have a validity period of 825 days or
less.
SCOS-48576 A security scan showed a possible vulnerability in the Apache software in the Storage Center
management interface.
Fixed Issues Related to Storage Management
The following issues are fixed in Storage Center 7.4:
Table 20. Fixed Storage Management Issues in Storage Center 7.4.21
Issue Description
SCOS-61881 Rebalancing ports on a storage system might cause volumes to go down because of a change
made in Storage Center 7.4.20.
Table 21. Fixed Storage Management Issues in Storage Center 7.4.20
Issue Description
SCOS-61122 The operation mode of a device copy might be incorrect when RAID devices go into a
degraded state, which could result in data integrity issues.
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