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S-Series with "Fuji RX MAIN" errors seen in the Logs


Userlevel 3
Article ID: 13512

Products
S-Series

Symptoms
"FUJI RX MAIN" errors seen in the 'show support' output's logging buffer and messageLog sections.

For example:<163>Oct 22 21:43:48 10.1.232.7 Fuji[1.tNimIntr]Fuji RX MAIN intr:
Fuji=0, Adr=0, Reg=0x00200040
<163>Oct 22 21:44:55 10.1.232.7 Fuji[1.tNimIntr]Fuji RX MAIN intr:
Fuji=0, Adr=0, Reg=0x00200040[/code]This is not known to cause performance issues.

Solution
Upgrade to firmware 7.21.02.0002 or higher.
Release notes state, in the 'Firmware Changes and Enhancements' section:
code:

Platform


code:

If ports are receiving traffic while their MAC chip is being initialized the MAC may mishandle these packets and cause errors similar to "1. Fuji RX MAIN intr: Fuji=8, Adr=0, Reg=0x00200040", "2. Fuji MAC MAIN intr: Fuji=0, Adr=0, Reg=0x00080000", "3. MEM_FAIL interrupt occurred on chip" (which resets blade), or one of several bcmstrat memory system parity errors sometimes reported as "bcmStrat[3.bcmDPC]unit 0 (null) asserted ". The "parity" and "null" messages are displayed constantly and result in high CPU utilization.



If the issue persists after upgrade, please contact the GTAC for assistance.

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