HP StorageWorks Fabric OS 5.3.1 release notes (AA-RWEYI-TE, March 2008)

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 c losed defects
Closed defect summary
Solution
Iswitchd panic occurred during data migration with DMM when
invalid frame issued to the switch.
Fixed in Fabric OS 5.3.0a.
Diag failure ca
used FA4-18 to report a fault after continuously
running CP failover test.
Fixed in Fabric OS 5.3.0a.
Panic occurred on SAN Director 2/128 when running MS commands
GPT/GPPN/GPS/GAPNL continuously.
Fixed in Fabric OS 5.3.0a.
When the 4/64 SAN Switch is constantly rebooted, the Name ser ver
crashed in rare conditions.
Fixed in 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 m ore robust zone
name check t
oavoidconfusing
frame redirection zones with regular
zone names.
In isolated cases, degraded performance can occur with the Brocade
4Gb SAN Switch for HP c-Class BladeSystem when internal ports
are operated at 4Gb/sec.
Fabric OS 5.3.0a optimizes certain
settings in the switch to address this
issue.
Unable to configure FCIP tunnels using We b 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 in Fabric OS 5.3.0a.
scpd can crash on rare occasions due to memory leak in NS
API/library during NS queries.
Fixed in Fabric OS 5.3.0a.
In Op en 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 in Fabric OS 5.3.0a.
In frame redirect mode, GPN_NN query returns VI PWWN and PID
insteadofinitiatorPWWNandPID.
Fixed in Fabric OS 5.3.0a.
Fabri
c 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 d efect summ ar y
Solut
ion
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 b e
configured to use less than 128 KB
blocksizetoavoidtheproblem,but
this is now fixed in 5.3.0b.
In rare cases, CRC errors can occur on Brocade 4Gb SAN Switch for
HP c-Class BladeSystem internal ports when operating at 4Gb/s.
Fabric OS 5.3.0b addresses this
issue.
HP StorageWorks Fabric OS 5.3.1 release notes
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