Diagnostics panel Адаптер thinkserver Lenovo Rack Server - RD120 (ThinkServer) - Type 6444

Страница: 41 из 118

background image

v

   

Follow

 

the

 

suggested

 

actions

 

in

 

the

 

order

 

in

 

which

 

they

 

are

 

listed

 

in

 

the

 

Action

 

column

 

until

 

the

 

problem

 

is

 

solved.

 

v

   

See

 

the

 

parts

 

listing

 

in

 

the

 

Hardware

 

Maintenance

 

Manual

 

to

 

determine

 

which

 

components

 

are

 

customer

 

replaceable

 

units

 

(CRU)

 

and

 

which

 

components

 

are

 

field

 

replaceable

 

units

 

(FRU).

 

v

   

If

 

an

 

action

 

step

 

is

 

preceded

 

by

 

“(Trained

 

service

 

technician

 

only),”

 

that

 

step

 

must

 

be

 

performed

 

only

 

by

 

a

 

trained

 

service

 

technician.

 

LED

 

Description

 

Action

 

PS

 

2

 

The

 

power

 

supply

 

in

 

bay

 

2

 

has

 

failed.

 

Attention:

   

In

 

a

 

dc

 

power

 

environment,

 

only

 

trained

 

service

 

personnel

 

other

 

than

 

Lenovo

 

service

 

technicians

 

are

 

authorized

 

to

 

connect

 

or

 

disconnect

 

power

 

to

 

the

 

dc

 

power

 

supply

 

and

 

to

 

remove

 

and

 

install

 

a

 

dc

 

power

 

supply.

 

See

 

the

 

documentation

 

that

 

comes

 

with

 

each

 

dc

 

power

 

supply.

 

1.

   

Make

 

sure

 

that

 

the

 

power

 

supply

 

is

 

correctly

 

seated.

 

2.

   

Replace

 

the

 

failed

 

power

 

supply.

 

CPU

 

A

 

microprocessor

 

has

 

failed.

 

1.

   

Make

 

sure

 

that

 

the

 

failing

 

microprocessor,

 

which

 

is

 

indicated

 

by

 

a

 

lit

 

LED

 

on

 

the

 

system

 

board,

 

is

 

installed

 

correctly.

 

See

 

“Installing

 

a

 

microprocessor”

 

on

 

page

 

54

 

for

 

information

 

about

 

installing

 

a

 

microprocessor.

 

2.

   

Make

 

sure

 

that

 

a

 

ServeRAID

 

8k

 

or

 

8k-l

 

SAS

 

controller

 

is

 

installed

 

and

 

correctly

 

seated.

 

Make

 

sure

 

that

 

the

 

battery

 

for

 

the

 

ServeRAID

 

8k

 

SAS

 

controller

 

is

 

installed

 

correctly.

 

3.

   

Call

 

for

 

service.

 

VRM

 

An

 

error

 

occurred

 

on

 

the

 

microprocessor

 

voltage

 

regulator

 

module

 

(VRM).

 

1.

   

Replace

 

the

 

VRM.

 

2.

   

Call

 

for

 

service.

 

CNFG

 

A

 

hardware

 

configuration

 

error

 

has

 

occurred.

 

1.

   

Check

 

the

 

microprocessors

 

that

 

were

 

just

 

installed

 

to

 

make

 

sure

 

that

 

they

 

are

 

compatible

 

with

 

each

 

other

 

and

 

with

 

the

 

VRM

 

(see

 

“Installing

 

a

 

microprocessor”

 

on

 

page

 

54

 

for

 

compatiblity

 

requirements).

 

2.

   

(Trained

 

service

 

technician

 

only)

 

Replace

 

an

 

incompatible

 

microprocessor.

 

3.

   

Check

 

the

 

system-error

 

logs

 

for

 

information

 

about

 

the

 

error.

 

Replace

 

any

 

components

 

that

 

are

 

indicated.

 

MEM

 

A

 

memory

 

error

 

has

 

occurred.

 

Replace

 

the

 

failing

 

DIMM,

 

which

 

is

 

indicated

 

by

 

the

 

lit

 

LED

 

on

 

the

 

system

 

board.

 

NMI

 

A

 

machine

 

check

 

error

 

has

 

occurred.

 

Check

 

the

 

system-error

 

log

 

for

 

information

 

about

 

the

 

error.

 

S

 

ERR

 

Reserved.

 

SP

 

The

 

service

 

processor

 

has

 

failed.

 

Attention:

  

In

 

a

 

dc

 

power

 

environment,

 

only

 

trained

 

service

 

personnel

 

other

 

than

 

Lenovo

 

service

 

technicians

 

are

 

authorized

 

to

 

connect

 

or

 

disconnect

 

power

 

to

 

the

 

dc

 

power

 

supply.

 

See

 

the

 

documentation

 

that

 

comes

 

with

 

each

 

dc

 

power

 

supply.

 

1.

   

Remove

 

power

 

from

 

the

 

server;

 

then,

 

reconnect

 

the

 

server

 

to

 

power

 

and

 

restart

 

the

 

server.

 

2.

   

Update

 

the

 

firmware

 

on

 

the

 

BMC.

 

3.

    

Call

 

for

 

service

 

DASD

 

A

 

hard

 

disk

 

drive

 

error

 

has

 

occurred.

 

1.

   

Check

 

the

 

LEDs

 

on

 

the

 

hard

 

disk

 

drives

 

and

 

replace

 

the

 

indicated

 

drive.

 

2.

   

Call

 

for

 

service.

 

 

Chapter

 

2.

 

Installing

 

optional

 

devices

 

27