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

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Fabric OS v6.4.3f Release Notes v1.0 Page 90 of 149
Defect ID: DEFECT000332542
Technical Severity: High
Summary: Fault occurs during switchdisable/switchenable script testing.
Symptom: It's unlikely to happen, but hafailover of a director or reboot of a switch will result if this
issue is encountered.
Feature: FOS-Infrastructure
Function: FOS-RTE
Probability: Medium
Found in Release: FOS7.0.0
Defect ID: DEFECT000334095
Technical Severity: High
Summary: Setting portthconfig to action of “none” disables Port fencing
Symptom: Port fencing can be unintentionally disabled
Feature: FABRIC WATCH
Function: PORT FENCING
Probability: High
Found in Release: FOS7.0.0
Defect ID: DEFECT000334966
Technical Severity: High
Summary: Resource contention on performance monitor daemon
Symptom: Switch panic/director hafailover due to psd panic when TopTalker is monitoring traffic
flows.
Feature: Performance Monitor
Function: Top Talker
Probability: Low
Found in Release: FOS7.0.0
Defect ID: DEFECT000336412
Technical Severity: High
Summary: Switch panic happened when setting IP/netmask/gateway to 0.0.0.0
Symptom: Switch panic or hafailover happens when removing ipv4 address or setting
ip/netmask/gateway to 0.0.0.0 with raslog [KSWD-1002] on process "cnmd"
Feature: Data Security
Function: Other
Probability: Low
Found in Release: FOS7.0.0
Defect ID: DEFECT000336460
Technical Severity: High
Summary: Replication device port fails (panic) when FCIP FastWrite is used on 7800 tunnels.
Symptom: When FCIP FastWrite is in use, attached device adapters panic intermittently.
Feature: Field Escalation
Function: FCIP
Probability: Low
Found in Release: FOS6.4.0
Service Request ID: 543689