12-05-2016 12:00 PM - edited 03-20-2019 09:11 PM
Hey guys,
We ran into this bug on our N9K-C9396TX. We plan on upgrading to 7.0(3)I4(4). Does anybody know if it's fixed in that version?
Thanks
12-05-2016 04:42 PM
Hi,
More details about the fix can be found here in the bug search tool. You might have to upgrade the firmware after upgrading. Worthwhile to raise a support case for this and get it checked.
https://bst.cloudapps.cisco.com/bugsearch/bug/CSCux61740
"To avoid scenario 1, both the NX-OS and EPLD version on the module must be upgraded to 7.0(3)I2(2b) or higher. Upgrading the NX-OS version alone is not sufficient. The new EPLD firmware contains enhancements to better handle FPGA CRC events on the module to avoid overwhelming the main CPU with NMI's and causing a crash.
However, FPGA CRC errors tend to be transient in nature, so it is the at the user's discretion as to upgrade or not. In many situations, this is a one-time event."
12-06-2016 06:54 AM
Got it,
Thanks Ashwin.
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