Technical data

Closed with Code Change in Fabric OS v7.0.1
Fabric OS v7.0.1a Release Notes v1.0 Page 48 of 74
Defect ID: DEFECT000368931
Technical Severity: High
Summary: Deprecate FruReplace CLI command in FOS
Symptom: Use of FruReplace command in the process of performing replacement of a defective WWN
card will result with a potential failed transfer leaving the replacement WWN card unusable.
Feature: FOS-Infrastructure
Function: Other
Probability: Low
Found in Release: FOS7.0.0
Service Request ID: 673189
Defect ID: DEFECT000369610
Technical Severity: High
Summary: Emulated FICON Tape Read Channel Program can grow too large, resulting in FICON
Protocol timeouts and aborts
Symptom: FICON Abort during tape read emulation
Feature: FCIP
Function: FCIP I/O
Probability: High
Found in Release: FOS7.0.0
Defect ID: DEFECT000369703
Technical Severity: High
Summary: Host could not Link up on 8G FC port when the port is configured at a fixed speed of 4G or
8G.
Symptom: When an 8G capable port is configured at fixed speed of 4G or 8G, and remote is
configured as speed auto negotiation, and there is only 1 port connected to the remote,
after switch reboot, or slotpoweroff/slotpoweron, sometime this port cannot sync up.
Portdisable/portenable cannot recover. When there are more than 1 links connected, this
problem is not observed.
Feature: Field Escalation
Function: ASIC Driver
Probability: Low
Found in Release: FOS6.2.2
Service Request ID: 672599
Defect ID: DEFECT000370943
Technical Severity: High
Summary: Network scanning application causing high CPU utilization by CNM daemon.
Symptom: Possible module timeouts seen during processing intensive actions such as SupportSave.
Feature: Data Security
Function: HA Cluster
Probability: Low
Found in Release: FOS6.4.2
Service Request ID: 123606
Defect ID: DEFECT000373075
Technical Severity: High
Summary: Linux kernel bug causing panic on switch running FOS v6.4.2
Symptom: Kernel panic and reboot of switch
Feature: Field Escalation
Function: Panic / OOM
Probability: Low
Found in Release: FOS6.4.2
Service Request ID: 680849