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Cisco MDS switch reporting "TX Credit Not Available has reached the rising threshold"

Last Updated:

Applies to

Cisco MDS


  • In show logging log output from switch CLI or from show tech-support details log, an interface is reporting the following event frequently:
2020 May 30 16:00:54 XXX-XXXXXX %PMON-SLOT1-3-RISING_THRESHOLD_REACHED: TX Credit Not Available has reached the rising threshold (port=fc1/12 [0x100b000], value=100) .
2020 May 30 16:00:55 XXX-XXXXXX %PMON-SLOT1-3-RISING_THRESHOLD_REACHED: Credit Loss Reco has reached the rising threshold (port=fc1/12 [0x100b000], value=1) .


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