Cisco Cisco MDS 9000 NX-OS Software Release 5.0
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
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Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 5.0(4)
OL-21012-02
Caveats
1) At 436178 usecs after Thu Jul 15 09:39:32 2010
Reason: Reset triggered due to HA policy of Reset
Service: Service "bootvar"
Version: 3.3(4a)
Workaround: This issue is resolved.
•
CSCti11858
Symptom: The port group monitor feature does not generate alarms when the configured port ASIC
bandwidth threshold is crossed, even when traffic is running that has crossed the threshold. This
symptom might be seen on an MDS 9000 Family switch running NX-OS Release 4.2(a) software.
bandwidth threshold is crossed, even when traffic is running that has crossed the threshold. This
symptom might be seen on an MDS 9000 Family switch running NX-OS Release 4.2(a) software.
Workaround: This issue is resolved.
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CSCti23777
Symptom: A port on a Generation 3 module is disabled and set to hardware failure state. This
symptom can occur when a port MAC has a double bit ECC error (type 87). The output of the show
logging onboard exceptionlog command is as follows:
symptom can occur when a port MAC has a double bit ECC error (type 87). The output of the show
logging onboard exceptionlog command is as follows:
Error Description: IP_FCMAC_ERR Interrupt, port = x, src_bit = 87
Workaround: This issue is resolved.
•
CSCti33087
Symptom: Under normal operating conditions, a Cisco MDS 9500 Series switch with Call Home
configured might fail, which will cause a supervisor switchover
configured might fail, which will cause a supervisor switchover
The following command sequence can cause the failure:
destination-profile new_profile
destination-profile new_profile alert-group License
destination-profile new_profile alert-group Syslog-group-port
destination-profile new_profile message-level 5
Workaround: This issue is resolved.
Open Caveats
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CSCto68011
Symptom: The fcdomain service on both supervisor modules fails, which results in a reload of the
device. An error message similar to the following is displayed:
device. An error message similar to the following is displayed:
'' %SYSMGR-2-SERVICE_CRASHED: Service ''fcdomain'' (PID 4688) hasn't caught signal 11
(core will be saved)''
This issue affects the following products when they have SNMP configured:
–
Cisco MDS 9000 Series Multilayer switches
–
Cisco Nexus 5000 Series switches and Cisco Nexus 2000 Series, running in FC switching mode
(NPV mode is not affected).
(NPV mode is not affected).
The following products are confirmed not vulnerable:
–
Cisco Nexus 7000 Series switches
–
Cisco Nexus 4000 Series switches
Workaround: The following workaround is available:
Infrastructure Access Control Lists