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