Release Notes

Fixed Issues in Version 6.7.11
The following table summarizes the issues fixed in Storage Center 6.7.11.
Issue Description
SCOS-16367 Resolved an issue with the Secure Console command syntax.
Fixed Issues in Version 6.7.10
The following table summarizes the issues fixed in Storage Center 6.7.10.
Issue Description
SCOS-13956 In rare cases, disabling compression a volume might cause the controllers to reboot.
SCOS-12607 iSCSI IO cards might report read errors for volumes that are mapped to an ESXi cluster.
SCOS-12602 Enabling SNMP on a storage system might cause the SNMP agent to stop unexpectedly and
the SNMP agent cannot be restarted.
SCOS-9033 An SC4020 storage system might incorrectly create swap alerts.
SCOS-8248 In a Windows 2012 R2 virtual machine running in ESXi 5.5 or Hyper-V on Windows Server
2012, an iSCSI Offloaded Data Transfer (ODX) attempt is causing volume access to hang
when the volumes are on different storage systems.
SCOS-7943 A controller might reset if the iSCSI initiator logs out from the target, but the initiator fails to
terminate the connection.
SCOS-7936 Security enhancement regarding Apache HTTPD and OpenSSL vulnerabilities.
SCOS-7932 Adding a storage system to Enterprise Manager might fail if the storage system is licensed for
SEDs, but it does not have any SED disks.
SCOS-7856 Logging in to the Storage Center System Manager might time out when using Active Directory
credentials.
SCOS-7533 On a storage system with compression enabled, performance degradation might occur during
the first few minutes of Data Progression because of table validation.
SCOS-3382
SCOS-2526
A controller reset might occur when Secure Console is disabled from the Storage Center
System Manager.
SCOS-2534 After updating to Storage Center 6.6.5, a controller with iSCSI IO cards might reset during a
front-end rebalance, resulting in an outage.
SCOS-2390 An iSCSI IO card might send out an Address Resolution Protocol (ARP) request for IP on
another network if it cannot find a gateway.
SCOS-1852 In Storage Center 6.5.10 or later, snapshot messages in system logs might contain an
incorrect Position 3072 is past the expected bound error message.
SCOS-1546 The Storage Center admin user does not receive an email when a disk folder is close to being
full.
Fixed Issues in Version 6.7.5
The following table summarizes the issues fixed in Storage Center 6.7.5.
Issue
Description
CQ00503318
CQ00503316
CT-SC040 controllers may not display the correct memory allocation statistics and tracking
levels or may provide inconsistent memory threshold data due to legacy memory allocation
code. This issue may trigger event alerts for events that are not system critical.
10