- Bronze, 100 points or more
we see this issue on one of our ME3600-X. I found this bug:
My customers are seeing a "nile_dual_media_phy_set_one_feature() Failed to read MII_CONTROL for SFP PHY" error messages and ends up a old sfp's information is remained in "show inventry" log inspite of they has replaced it to other sfp in the same port.
Fix is in 15.2(4)S1 but we had S2 running and error log was still there, and CPU usage is at over 80%.
Upgrade to 154-2.S did not help either.
We tried with one more reload but still the same. We could not find any logs that some SFP-s have been replaced before this issue.