HP 4400 HP P6000 Enterprise Virtual Array release notes (XCS 10000000) (667992 - Page 7
Added event logging to increase visibility to host port Fibre Channel nameserver logins during
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• Fixed an issue where the disk enclosure shutdown process would return a failure status even if the shutdown operation succeeded. • Fixed an issue where some fields were missing or not completely populated in log events related to disk enclosure link module status or firmware upgrades. • Fixed an issue where poorly seated back-end cables could result in too many dropped frame (code 0x061d4709) and metadata error bit (e-bit) set (0x070e0015) events, flooding the logs. • Corrected an issue where the incorrect WWID entered from the operator control panel of an EVA6400/8400 was accepted and stored with the secondary controller. • Fixed an issue where internal parity generation and checking resources were not configured correctly. • Added event logging to output the current controller hardware revision and control and cache memory configuration during boot. • Fixed event strings related to System Inoperative events. • Fixed an issue where the array logs a spontaneous power PC reset termination event instead of the power loss event when power fails during a restart. • Fixed an issue where a controller host port could stop responding after a restart due to the improper processing of brief, recovered link failures. • Fixed a controller restart that resulted from unexpected host mode sense requests. • Fixed a rare condition involving duplicate entries in a host port transaction buffer time and organization queue. The problem appears to occur in all types of controllers and is not port specific. A rare condition results, which may cause the item being aborted to be completed twice. • Fixed unnecessary failover/failback Unit Attention messages that are sent to hosts during controller reboot. The messages affect hosts configured with host modes HP-UX, Sun Solaris, Windows 2003, and Windows 2008. • 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. Fixes 7