Cisco Cisco MDS 9000 SAN-OS Software Release 1.0 Release Notes
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 Storage Services Interface Image Release 4.2(3i)
OL-20651-05
Related Documentation
Symptom: Following an upgrade from Cisco MDS NX-OS Release 4.1(3a) with SSI Release
4.1(3m) to NX-OS Release 4.2(3a) with SSI Release 4.2(3i), the SNMP process may fail.
4.1(3m) to NX-OS Release 4.2(3a) with SSI Release 4.2(3i), the SNMP process may fail.
Workaround: None.
•
CSCtg23573
Symptom: A critical error such as a DPP failure on a service module running SANTap may result
in a module or switch reload. The reload may take an extra 10 minutes on a MSM-18/4 module or a
MDS 9222i supervisor module that is running SANTap.
in a module or switch reload. The reload may take an extra 10 minutes on a MSM-18/4 module or a
MDS 9222i supervisor module that is running SANTap.
Conditions: This symptom may be seen only when SANTap is running on the MSM-18/4 module
or on a MDS 9222i supervisor module.
or on a MDS 9222i supervisor module.
Workaround: None. The delay in the module or switch reload does not have any side effects.
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CSCtg34105
Symptom: If you enter the vsan delete command before all SANTap objects are cleared, some
SANTap objects may go into an error state due to iSAPI race condition issues.
SANTap objects may go into an error state due to iSAPI race condition issues.
Workaround: Clean up all SANTap objects before you enter the vsan delete command.
Resolved Caveats
•
CSCsz61090
Symptom: When running under a high load, the SANTap process on the SSM may fail upon a
module reload that follows an upgrade or downgrade.
module reload that follows an upgrade or downgrade.
Conditions: This symptom may be seen immediately after the module boots up and before the
RecoverPoint appliance gets a chance to communicate with SANTap, and the hosts have a lot of IO
traffic.
RecoverPoint appliance gets a chance to communicate with SANTap, and the hosts have a lot of IO
traffic.
Workaround: This issue is resolved.
•
CSCtc00928
Symptom: After a FIT Create failure, the SANTap DVT goes into bad state and the VI creation fails.
Conditions: This symptom may be seen after a switch reload. Any DVT can get locked and go into
a suspended state. Messages like the following may be displayed:
a suspended state. Messages like the following may be displayed:
%ISAPI-SLOT1-2-MSM_CRIT: Error : VI create failed.
Workaround: This issue is resolved.
Related Documentation
The documentation set for NX-OS for the Cisco MDS 9000 Family includes the following documents.
To find a document online, access the following web site:
To find a document online, access the following web site:
The documentation set for Cisco Fabric Manager appears in the Cisco Fabric Manager Release Notes
for Release 4.2(3i), which is available from the following website:
for Release 4.2(3i), which is available from the following website: