HP StorageWorks 2/16V HP StorageWorks Fabric OS 5.3.0b Release Notes (AA-RWEYF - Page 24

Fabric OS 5.3.0a fixes Table 4 lists defects closed in the Fabric OS 5.3.0a firmware release. Table 4 Fabric OS 5.3.0a closed defects Closed defect summary Solution Iswitchd panic occurred during data migration with DMM when invalid frame issued to the switch. Fixed per Fabric OS 5.3.0a. Diag failure caused FA4-18 to report a fault after continuously running CP failover test. Fixed per Fabric OS 5.3.0a. Panic occurred on SAN Director 2/128 when running MS commands GPT/GPPN/GPS/GAPNL continuously. Fixed per Fabric OS 5.3.0a. When the 4/64 SAN Switch is constantly rebooted, the Name server crashed in rare conditions. Fixed per Fabric OS 5.3.0a. 4/32B SAN Switch running 5.3.0 rejected GID_Ft command from an HBA with "FC4-type not registered" error. HBA sees no devices. Fixed in Fabric OS 5.3.0a by implementing a more robust zone name check to avoid confusing frame redirection zones with regular zone names. In isolated cases, degraded performance can occur with the Brocade Fabric OS 5.3.0a optimizes certain 4Gb SAN Switch for HP c-Class BladeSystem when internal ports settings in the switch to address this are operated at 4Gb/sec. issue. Unable to configure FCIP tunnels using Web Tools in FOS 5.3.0. FCIP wizard and stand-alone tab support added for near end tunnel configuration with Fabric OS 5.3.0a. In frame redirect mode, GA_NXT query from initiator returns VI PID and PWWN instead of host PWWN. Fixed per Fabric OS 5.3.0a. scpd can crash on rare occasions due to memory leak in NS API/library during NS queries. Fixed per Fabric OS 5.3.0a. In Open mode, when F-Ports are connected to ports 16-47 on the FC4-48 Blade with WWN zoning, the Zone enforcement shows as SESSION BASED and the portcamshow command displays misleading information. Fixed per Fabric OS 5.3.0a. In frame redirect mode, GPN_NN query returns VI PWWN and PID instead of initiator PWWN and PID. Fixed per Fabric OS 5.3.0a. Fabric OS 5.3.0b fixes Table 5 lists defects closed in the Fabric OS 5.3.0b firmware release. Table 5 Fabric OS 5.3.0b closed defects Closed defect summary Solution With FC Tape Pipelining enabled on a 400 MP Router/MP Router Blade FCIP connection, data written to tape using a block size of greater than 128 KB will not be readable by some applications, causing backup to be unreadable. Backup application could be configured to use less than 128 KB block size to avoid the problem, but this is now fixed in 5.3.0b. In rare cases, CRC errors can occur on Brocade 4Gb SAN Switch for Fabric OS 5.3.0b addresses this HP c-Class BladeSystem internal ports when operating at 4Gb/s. issue. 24