Issues Resolved in DataCore SANsymphony 10.0 PSP17 Update 2

Asynchronous Replication

The destination server unexpectedly stops accepting replication files causing the replication traffic to fill up the source server's buffer.

Disk Performance Counters

Performance counters for physical disks only showed a “zero” value immediately after they were added to, or whenever any disk was removed from, a disk pool.

DataCore Executive Service

The DataCore Executive Service (DCSX.exe) terminated unexpectedly.

DataCore Server and Server Group

Connections to the Server Group using either the DataCore Management Console or PowerShell commands failed with timeouts or a DataCore Server was unexpectedly reported as 'unavailable'.

Inaccurate Performance Metrics Displayed in the Windows Performance Monitor

The performance metrics exported to the Windows Performance Monitor were not reflecting the accurate metrics displayed in the DataCore Management Console.

I/O Requests

I/O stalls after a previous iSCSI disconnection.

iSCSI Qualified Names

iSCSI port IQNs contained uppercase characters when they were created using PowerShell, preventing virtual disks from being discovered by hosts.

Preferred Snapshot Pool Setting

Deselecting the Preferred Snapshot pool setting at the Virtual Disk level failed.

SANsymphony Server Crash

The SANsymphony server crashed in low-memory situations.

Unavailable Mirror Partner for a Restarted SANsymphony Server

On completion of a virtual disk mirror recovery by restarting a DataCore Server, SANsymphony incorrectly set the virtual disk mirror partner as out-of-sync, blocking access to the host.

ZFS Driver

The DataCore Server crashed when copying data using the Inline Deduplication and Compression feature.