[GTER] Juniper MX104 - afeb0 MQCHIP(0) WO Packet error

[Josivan Barbosa]

Bom dia senhores,

Há alguns dias estamos enfrentando problemas em nosso mx104 que fazem
perder grande volume de tráfego, sendo necessário reiniciar para voltar ao
normal. O problema é intermitente. As vezes ocorre 3 vezes no dia ou fica
15 dias sem acontecer. Ainda não identifiquei o "gatilho" do problema.
No log aparecem as seguintes mensagens:

Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) FO half 0 packet error
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) WO Packet error
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) HBIT Error DDRIO[0].DMC[0] E0 E1
O0 O1, DDRIF FO0 Checksum Error
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) DDRIF FO0 Checksum Error
Information Quantum 0 bank num 4, ddrio[0].dmcN[0].bank[4] Error bcount 32,
error addr 0x3000fa => cell addr 0x3000f => row:col 0c00:0f
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) DDRIF WO Checksum Error
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) DDRIF Chksum Cnts  Current 255,
Total 283050
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) FO half 0 packet error
Aug 30 08:00:01  R2-CGE-PB afeb0 MQCHIP(0) WO Packet error
Aug 30 08:00:02  R2-CGE-PB afeb0 MQCHIP(0) HBIT Error DDRIO[0].DMC[0] E0 E1
O0 O1, DDRIF FO0 Checksum Error
Aug 30 08:00:02  R2-CGE-PB afeb0 MQCHIP(0) DDRIF WO Checksum Error
Aug 30 08:00:02  R2-CGE-PB afeb0 MQCHIP(0) DDRIF WO Checksum Error
Information Quantum 0 bank num 0, ddrio[0].dmcN[0].bank[0] Error bcount 6,
error addr 0x6000e2 => cell addr 0x6000e => row:col 1800:0e
Aug 30 08:00:02  R2-CGE-PB afeb0 MQCHIP(0) DDRIF Chksum Cnts  Current 255,
Total 283305
Aug 30 08:00:02  R2-CGE-PB afeb0 MQCHIP(0) FO half 0 packet error
Aug 30 08:00:02  R2-CGE-PB afeb0 MQCHIP(0) WO Packet error
Aug 30 08:00:03  R2-CGE-PB afeb0 MQCHIP(0) HBIT Error DDRIO[0].DMC[0] E0 E1
O0 O1, DDRIF FO0 Checksum Error
Aug 30 08:00:03  R2-CGE-PB afeb0 MQCHIP(0) DDRIF WO Checksum Error

Alguns dos colegas já passou por algo parecido?

-- 
Att

Josivan Barbosa