Release Notes

10 Resolved Issues
Resolved Issues
The following issues have been resolved in this release.
Issue ID Functional Area Description
MDT-208568 Connectivity - Hosts
Hosts may disconnect after zone changes are made to zones in a Cisco MDS Fibre
Channel (FC) switch configured with Registered State Change Notification (RSCN-
3) format (default from NX-OS 6.2).
MDT-168926 Connectivity - Networks
A cluster "Network validation failed with unexpected error (0xE0E700001)"
message is returned erroneously while validating initial configuration. The error
occurs because an internal entry for DNS was previously configured.
MDT-141081 Data Collection
The line graph for IO Size for values less than 1 KB (for example 512 B) will show as
1 KB when you hover over the line. The value in the hover is incorrect, however
the representation of the line in relation to the legend is accurate.
MDT-148947 Data Protection
From a protection perspective, a snapshot of a volume group is a single-point-in-
time copy of the volume group member volumes. Membership changes to the
volume group prevent snapshot recovery operations, such as restore or refresh,
unless the volume group is returned to the same membership state at the time
the snapshot was created. It is recommended that you do not delete the volumes
removed from a volume group until all the snapshots of the volume group either
expire or are removed manually. If there are still volume group snapshots, the
delete request for the volume returns the following error: "The Volume <volume
name> (id: <unique id>) cannot be deleted until all volume group snapshots taken
when this volume was a member of a volume group expire or are manually
deleted." This error does not indicate the name of the volume group that is
needed to delete the volume group snapshots so the volume deletion can
succeed.
MDT-194877 Data Protection
When using the PowerStore CLI to create a snapshot_rule using the time_of_day
property, the request fails with the error: "The specified time_of_day hh:mmZ is
invalid."
MDT-214199 Hardware
Powering off or rebooting a node from PowerStore Manager generates call home
support notifications.
MDT-221299 Hardware
Nodes rolling reboot might occur when formatting a LUN that is 2 TB in size (or a
multiple of 2 TB) with SCSI UNMAP enabled.
MDT-168710 Internal Migration
In a PowerStore T cluster with more than one appliance, internal migration of
Volumes or Volume Groups used by Microsoft Windows Failover Cluster may
result in hosts losing access to storage.
MDT-148659 Install or Upgrade If the peer node is inaccessible for too long, the software upgrade can fail.
MDT-153335 PowerStore CLI
The PowerStore CLI does not show all the required information for metrics when a
roll-up result is returned for long interval values.