Brocade Fabric OS v6.4.3f Release Notes v1.0

Closed with Code Change in Fabric OS v6.4.0a
Fabric OS v6.4.3f Release Notes v1.0 Page 143 of 149
Defect ID: DEFECT000298730
Technical Severity: High
Summary: A LUN sized > 2TB cannot be configured for encryption with the -newLUN option
Symptom: There is a potential for hosts to overwrite encryption metadata for encrypted LUNs where
Read Capacity (16) is used to determine max LUN LBA (LUNs greater than 2TB in size).
Workaround: Do not configure LUNs for encryption, using the -newLUN option if the LUN size is greater
than 2TB.
Feature: Data Security
Function: Disk Encryption
Probability: Medium
Found in Release: FOS6.4.0
Defect ID: DEFECT000299991
Technical Severity: High
Summary: FICON: Webtools out of sync with CLI in not showing correct port status when FMS mode is
enabled and port is moved between different logical switches from the DCFM
Symptom: Webtools port status from Port Admin is not displaying correct port status where CLI does.
Feature: WebMgmt
Function: WT Platform Support
Probability: Medium
Found in Release: FOS6.4.0
Defect ID: DEFECT000300388
Technical Severity: High
Summary: WebTools: Name server tab unable to export name server data base from FCR configured
switch.
Symptom: After opening the name server tab and performing export the tables, export fails with an
error message “For Input String N/A”.
Feature: WebMgmt
Function: Name Server
Probability: Medium
Found in Release: FOS6.4.0
Defect ID: DEFECT000301006
Technical Severity: High
Summary: Data Encryption, tape containers get stuck in login busy state after performing ISL
disruption tests
Symptom: Performing HA failover by toggling ISL between HA cluster members can cause containers
to be not hosted with reason "login busy".
Workaround: Do not connect target devices to BES directly, but connect them to an L2 switch.
Feature: Data Security
Function: Tape Encryption
Probability: Medium
Found in Release: FOS6.4.0