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Cisco Bug: CSCup09060 - fabric interconnect process not running correctly after failed fail over

Last Modified

Mar 05, 2018

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.1(3c)A

Description (partial)

Symptom:
A number of error messages show up on the FI,

+ ioms attached to errored FI stuck in 'discovery' but it's ports are up and configured
+ see chassis seeprom access error messages: <chassis serial no.> OPEN_FAILED, error: GENERAL, error code: -36, error count: <number> <<<< usually increasing
+ IBMC fru retrieval error messages
+ adapter ping fails in nicAG log
+ FI failover does not complete
+ FI will have traffic forwarding issues

+ when on firmware 2.1(3b) may also see iom backplane ports down

Conditions:
+ firmware 2.1(3b), 2.1(3c)
+ FI failover not having completed
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  • Status
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