Release Notes

Fixed Issues in Version 6.7.22
The following table summarizes the issues fixed in Storage Center 6.7.22.
Issue Description
SCOS-20635 Renewed the Java code signing certificate for Storage Center System Manager.
SCOS-18932 Using Offloaded Data Transfer (ODX) in Hyper-V might result in degraded MPIO paths.
Fixed Issues in Version 6.7.20
The following table summarizes the issues fixed in Storage Center 6.7.20.
Issue Description
SCOS-16725 Storage Center memory might not be released properly when compression is enabled.
SCOS-16611 On rare occasions during a RAID rebalance, a short timing window may occur where
inaccurate pagepool information is read from the system resulting in volumes becoming
inaccessible for a brief period.
SCOS-16234 Incorrect SSD endurance tracker alerts might appear if duplicate endurance tracker entries are
created.
SCOS-16204 Unable to manage SED drives when running Gemalto SafeNet 8.4 and later.
SCOS-16162 An SC4020 controller reset might occur because of a network broadcast loop.
SCOS-16152 A dual controller reset might occur if a single volume is mapped to more than 10 local ports per
controller.
SCOS-15322 A dual controller reset might occur following the deletion of iSCSI remote port configurations.
SCOS-15088 A single controller storage system shows servers as partially connected when servers are
connected using Fibre Channel.
SCOS-14237 A controller reset might occur while modifying or deleting an iSCSI fault domain.
SCOS-13989 Storage Center UPS monitoring does not support newer UPS network cards.
SCOS-13820 A controller reset might occur because of an issue with deduplication.
SCOS-13420 VMotioning VMs to an SC4020 might cause the datastore to go offline.
SCOS-13241 An error might occur in the Dell Storage Manager Client if the user preferences snapshot
profile list is invalid.
SCOS-13198 Deduplication and Compression might take volumes offline when responses to storage type
status are incorrect.
SCOS-12357 An CT-SC040 controller reset might occur due to an issue with the system profile size.
SCOS-10968 Volume cleanup might not complete successfully when deleting all of the volumes on a
Storage Center.
SCOS-10137 Performing a RAID rebalance when attempting to remove an entire tier of disks might not
complete properly.
SCOS-7269 Setting the VLAN Priority to a value above 0 on a fault domain with a Chelsio T5 I/O card that
is performing VLAN tagging will result in iSCSI initiators that are unable to login.
SCOS-3408 A controller reset might occur because of web server processes not end correctly over time.
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