Dell POWEREDGE M1000E - Manual (Page 48)

Close with Code Change in Fabric OS v6.4.0c
Fabric OS v6.4.1 Release Notes v1.0 Page 48 of 62
Defect ID: DEFECT000315751 Technical Severity: High
Summary: FCIP tunnel bounces on workload start
Symptom: Traffic disruption is observed.
Workaround: Enable some sort of FICON emulation (XRC or Tape Read/Write Pipelining).
Feature: FCIP Function: FCIP Port
Probability: High
Found in Release: FOS6.4.0 Service Request ID:
Defect ID: DEFECT000315752 Technical Severity: High
Summary: HA failover caused the newly active CP to disable switch or may cause switch panic.
Symptom: When Lossless is enabled, HA failover caused the newly active CP to disable switch or may
cause switch panic. When the switch is disabled, the ports remain disabled. The user has
to enable the switch explicitly.
Feature: 8G Platform Services Function: Routing
Probability: Medium
Found in Release: FOS6.4.0
Defect ID: DEFECT000297957 Technical Severity: Medium
Summary: The command haenable is not auto rebooting the standby CP when the standby CP is
removed and reseated/replaced
Symptom: The active and backup CP end up out of synch when the standby CP is reseated or replaced
as part of the documented field CP replacement procedure.
Workaround: Reboot the standby CP manually.
Feature: Infrastructure Function: HA
Probability: High
Found in Release: FOS6.4.0 Service Request ID: 429501
Defect ID: DEFECT000305689 Technical Severity: Medium
Summary: During a tape read, dropping the first and middle data frames results in a connection
timeout error , dropping the last frame results in a hung host.
Symptom: During tape reads, frame drops cause connection timeout errors or hung hosts.
Feature: FCIP Function: Emulation
Probability: Medium
Found in Release: FOS6.4.0
Defect ID: DEFECT000305799 Technical Severity: Medium
Summary: FICON block count mismatch in tape read emulation (FCIP link)
Symptom: Tape job fails with block count mismatch ABEND
Workaround: Disable / don't enable FICON emulation
Feature: FCIP Function: FCIP I/O
Probability: Low
Found in Release: FOS6.4.0