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Common problems, Registration and communication failures, Common – IBM 51 User Manual

Page 99: Problems, Registration, Communication, Failures

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h.

In

the

Save

to

Master

Configuration

area

,

click

Save

again

to

exit

the

Master

Configuration

window.

5.

Optionally,

clean

up

the

agent

manager

objects

in

the

database.

Important:

Remove

the

agent

manager

tables

from

the

database

or

drop

the

registry

database

only

if

all

products

that

use

the

registry

are

uninstalled.

a.

Remove

the

agent

manager

tables

from

the

registry

database

by

running

the

following

command:

v

On

Windows

systems:

Agent_Manager_install_dir\db\database_type\RemoveCASTables.bat

v

On

AIX,

Linux,

and

Solaris

systems:

Agent_Manager_install_dir/db/database_type\RemoveCASTables.sh

Replace

variable

database_type

with

one

of

the

following

values

to

identify

the

database

type:

db2

oracle

b.

If

the

database

is

used

only

by

the

agent

manager

and

is

not

shared

with

another

program,

optionally

drop

the

registry

database

using

the

database

administration

tools

for

your

type

of

database.

6.

Delete

the

agent

manager

installation

directory.

By

default,

this

is

the

following

directory:

v

On

Windows

systems:

C:\Program

Files\IBM\AgentManager

v

On

AIX,

Linux,

and

Solaris

systems:

/opt/IBM/AgentManager

Note:

On

a

Windows

system,

you

might

have

to

restart

the

system

before

you

can

delete

the

agent

manager

installation

directory.

Common

problems

You

might

encounter

the

following

problems:

v

“Registration

and

communication

failures”

v

“Problems

using

the

WebSphere

Administrative

Console”

on

page

88

Registration

and

communication

failures

The

WebSphere

log

SystemOut.log

contains

a

record

of

agents

that

contact

the

agent

recovery

service.

Common

reasons

for

an

agent

to

be

unable

to

register

or

communicate

with

the

agent

manager

include

the

following

problems:

v

The

agent

manager

properties

file,

which

the

agent

manager

sends

to

the

agent

when

it

first

connects,

might

contain

a

short

host

name

in

the

URL

for

the

Web

services

instead

of

a

fully

qualified

host

name.

For

example,

the

person

who

installs

the

agent

manager

might

specify

the

host

name

as

myserver

instead

of

myserver.ibm.com

.

If

an

agent

is

in

a

network

that

cannot

resolve

the

short

host

name

to

the

fully

qualified

host

name,

it

cannot

access

the

agent

manager

services.

Because

the

person

who

installs

the

agent

can

specify

the

fully

qualified

host

name

for

the

initial

connection

to

the

agent

manager

server,

the

problem

can

be

discovered

after

the

initial

connection.

v

The

wrong

truststore

file

was

used

when

installing

the

agent

or

resource

manager.

v

The

wrong

agent

registration

password

was

used

when

installing

the

agent.

Chapter

8.

Troubleshooting

the

agent

manager

87