HP 3PAR StoreServ 7450 Guía De Solución De Problemas página 34

Low: Check FC Cable, Transmit Power Low: Check FC Cable, has RX loss, has TX fault)"
Cage cage:<cageid>,mag:<magpos> "Magazine is <MAGSTATE>" Cage cage:<cageid> "Power
supply <X> fan is <FANSTATE>" Cage cage:<cageid> "Power supply <X> is <PSSTATE>"
(Degraded, Failed, Not_Present) Cage cage:<cageid> "Power supply <X> AC state is
<PSSTATE>" Cage cage:<cageid> "Cage is in 'servicing' mode (Hot-Plug LED may be
illuminated)" Cage cage:<cageid> "Firmware is not current"
Ejemplo de recipiente 1
Component -------------Description-------------- Qty Cage Cages missing A loop
1 Cage SFPs with low receiver power 1 Component -Identifier-
--------Description------------------------ Cage cage:4 Missing A loop Cage cage:4
Interface Card 0, SFP 0: Receiver Power Low: Check FC Cable
Acción sugerida para el recipiente 1
Compruebe la conexión o la ruta al SFP en el recipiente y el nivel de señal que el SFP está
recibiendo. Una lectura de energía de RX por debajo de los 100 µW señala un estado de energía
de RX baja; las lecturas típicas van de 300 a 400 µW. Los comandos de la CLI útiles son showcage
-d y showcage -sfp ddm.
Se esperan al menos dos conexiones para recipientes de unidad de disco y esta excepción se
señala si ese no es el caso.
cli% showcage -d cage4 Id Name LoopA Pos.A LoopB Pos.B Drives Temp RevA RevB
Model Side 4 cage4 --- 0 3:2:1 0 8 28-36 2.37 2.37 DC4 n/a -----------Cage detail info
for cage4 --------- Fibre Channel Info PortA0 PortB0 PortA1 PortB1 Link_Speed 0Gbps
-- -- 4Gbps ----------------------------------SFP
Info----------------------------------- FCAL SFP -State- --Manufacturer-- MaxSpeed(Gbps)
TXDisable TXFault RXLoss DDM 0 0 OK FINISAR CORP. 4.1 No No Yes Yes 1 1 OK FINISAR
CORP. 4.1 No No No Yes Interface Board Info FCAL0 FCAL1 Link A RXLEDs Off Off Link A
TXLEDs Green Off Link B RXLEDs Off Green Link B TXLEDs Off Green LED(Loop_Split) Off
Off LEDS(system,hotplug) Green,Off Green,Off -----------Midplane Info-----------
Firmware_status Current Product_Rev 2.37 State Normal Op Loop_Split 0 VendorId,ProductId
3PARdata,DC4 Unique_ID 1062030000098E00 ... -------------Drive Info-------------
----LoopA----- ----LoopB----- Drive NodeWWN LED Temp(C) ALPA LoopState ALPA LoopState
0:0 2000001d38c0c613 Green 33 0xe1 Loop fail 0xe1 OK 0:1 2000001862953510 Green 35
0xe0 Loop fail 0xe0 OK 0:2 2000001862953303 Green 35 0xdc Loop fail 0xdc OK 0:3
2000001862953888 Green 31 0xda Loop fail 0xda OK cli% showcage -sfp cage4 Cage FCAL
SFP -State- --Manufacturer-- MaxSpeed(Gbps) TXDisable TXFault RXLoss DDM 4 0 0 OK
FINISAR CORP. 4.1 No No Yes Yes 4 1 1 OK FINISAR CORP. 4.1 No No No Yes cli% showcage
-sfp -ddm cage4 ---------Cage 4 Fcal 0 SFP 0 DDM---------- -Warning- --Alarm-- --Type--
Units Reading Low High Low High Temp C 33 -20 90 -25 95 Voltage mV 3147 2900 3700
2700 3900 TX Bias mA 7 2 14 1 17 TX Power uW 394 79 631 67 631 RX Power uW 0 15 794
10* 1259 ---------Cage 4 Fcal 1 SFP 1 DDM---------- -Warning- --Alarm-- --Type-- Units
Reading Low High Low High Temp C 31 -20 90 -25 95 Voltage mV 3140 2900 3700 2700 3900
TX Bias mA 8 2 14 1 17 TX Power uW 404 79 631 67 631 RX Power uW 402 15 794 10 1259
Ejemplo de recipiente 2
Component -------------Description-------------- Qty Cage Degraded or failed
cage power supplies 2 Cage Degraded or failed cage AC power 1 Component -Identifier-
------------Description------------ Cage cage:1 Power supply 0 is Failed Cage cage:1
Power supply 0's AC state is Failed Cage cage:1 Power supply 2 is Off
34 Detección y solución de problemas