Storage Center 7.5.10 Release Notes

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Resolved issues

The following high severity issues are resolved in this release:

Table 1. Issues resolved in Storage Center 7.5.10Storage Center 7.5.10 resolved issues
Issue	Functional area	Description
SCOS-63413	Data Reduction	Deduplication page manager (DPM) pages with empty deduplication map entries might be created after a power outage that causes the pagepool to go down and controllers to reset.
SCOS-62992	Hardware	An issue with consecutive calls to the Get Device ID command in the Chelsio T4 driver might cause a controller to reset.
SCOS-62786	Hardware	An issue with consecutive calls to the Get Device ID command in the QLA24xx driver might cause a controller to reset.
SCOS-60242	Hardware	The drive status indicator might remain lit after a failed drive is replaced in an enclosure.
SCOS-63198	Licensing, SupportAssist, and Updating	The SCSI command log that is collected from a storage system is no longer useful for troubleshooting system enclosure issues.
SCOS-63348	Live Volume and Replication	The Configured Space value for Remote Storage Centers might be incorrect if there are multiple mappings to the same volume.
SCOS-63566	Storage Management	Data Progression and snapshot schedules might be delayed when SupportAssist sends Storage Center data to CloudIQ.
SCOS-63555	Storage Management	Compressed core files might be truncated when core segments are larger than 4 GB and the coretype is set to full on a storage system.
SCOS-63405	Storage Management	A controller might reset because of IORPs with a null pointer.
SCOS-63305	Storage Management	A Cache Process Memory Move Request failure might cause a controller to reset on SCv2000 series, SCv3000 series, SC4020, SC5020, and SC7020 storage systems.
SCOS-62295	Storage Management	A controller might reset because of a system timer calculation issue.
SCOS-61565	Storage Management	Leaked SGPayloads containing PITC Table or other MLTable metadata might cause a controller to reset.
SCOS-61178	Storage Management	During the restriping of tier 1 storage, the Add Spaces command may fail to occur and writes could spill over into tier 2 and tier 3 resulting performance issues.
SCOS-56379	Storage Management	A storage system might display cable alerts for back-end SAS cabling after it is upgraded to Storage Center 7.3.11 or later.