HP EVA P6000 Release Note page 8

Fixed an issue where a controller can experience a watchdog timeout termination during host
port LUN processing.
Fixed an issue where 0x4207001b and 0x420d001b events were not being logged on EVA6400
and EVA8400 controllers.
Added event logging to increase visibility to host port Fibre Channel nameserver logins during
DR tunnel creation.
Fixed a Direct Memory Access (DMA) error that occurred when an active controller was physically
removed from an enclosure.
Improved the robustness and event logging associated with array initialization requests including
new events when initialization requests arrive, complete, or are malformed.
Fixed an issue where the array failed to boot when a disk containing quorum data from a different
array was inserted into the array.
Fixed an issue where a controller resynchronization would occur during a change of mastership.
Fixed a rare controller resynchronization that occurred when a controller mirror port disruption
occurred during a controller failover.
An issue was addressed that can arise when metadata instances from multiple storage systems
are discovered.
Fixed an issue on the EVA4400 that caused the SCID_FCS_LOOP_CONFIG (0x06410017)
event to not be generated when changes occurred during discovery of device enclosures and
disk drives.
Improved on-demand allocation, rebuild, reconstruct, revert, and controller failover routines to
resolve a problem where the controllers can experience a Unit Stalled Too Long condition
and workload timeouts.
Fixed an issue where the controller erroneously logs Metadata Check 1 (0x07140715)
events spontaneously.
HP P6000 Business Copy
This section describes issues affecting HP P6000 Business Copy implementations of local replication,
including snapshots, snapclones, and mirrorclones.
Fixed incorrect event date reporting in the snapclone event data.
Fixed an issue where controller software may not realize unpresented snapshots, snapclones, or
mirrorclones when source virtual disks are in DR groups, leading to a controller termination.
Fixed a work load hang that occurred when creating a large number of snapclones under heavy
load.
HP P6000 Continuous Access
This section describes issues affecting HP P6000 Continuous Access implementations of remote
replication, including data replication (DR) groups.
Fixed issues where a controller could terminate (termination codes 0x020c0100, 0x42350104)
for an invalid group cache operation state because the determination of DR group membership
was based on a snapshot rather than the successor of the snapshot.
Fixed an issue in HP P6000 Continuous Access configurations where the controller software
intermittently fails to correctly identify the active protocol type for EVA3000/5000 peers.
Fixed an issue where controllers can experience a processor exception (0x0402011f) due to
non-zero link fields during HP P6000 Continuous Access site failover.
8 Fixes (XCS 10000000)