• NAME
• SYNOPSIS
• DESCRIPTION
• OPTIONS
• OPERANDS
• EXAMPLES
• EXIT STATUS
• ERROR CODES
• SEE ALSO

NAME

 hadbm reducedomain - removes hosts from the HADB management domain

SYNOPSIS

 hadbm reducedomain [adminpassword=password | adminpasswordfile=filename] [agent=ma_url] host_list

DESCRIPTION

The following prerequisites must be met before using the hadbm reducedomain command:

• An HADB management domain must already exist.

• The hosts to be removed are registered in the domain. No database nodes are configured to be used on the hosts to be removed.

• The HADB management repository is writable.

• Software packages that are in use are not registered on the hosts which are to be removed.

• The hostlist must not contain all agents in the domain. To remove all agents, use the hadbm deletedomain command.

After successfully executing the hadbm reducedomain command, the management agents of the removed hosts are stopped and the repository of the deleted hosts is cleaned up.

OPTIONS

w adminpassword

The actual HADBM administation password.

W adminpasswordfile

The file from which the HADBM administration password is read.

m agent

Identifies the URL to the Management Agent. The default is localhost:1862.

OPERANDS

host_list

A comma-separated list of all the hosts that are part of the management domain.

EXAMPLES

Example 1. Removing hosts from a management domain

hadbm reducedomain host4,host5
Hosts removed, domain is now host1,host2,host3

EXIT STATUS

0

command executed successfully

1

error in executing the command

ERROR CODES

22015

the hostlist contains duplicate host names

22192

the management domain does not exist

22193

the specified hosts are not part of the domain and cannot be removed

22194

hosts cannot be removed because they contain databases

22195

cannot remove all hosts from the domain

22196

the URL used to connect to management agents spans hosts which are not in the management domain

SEE ALSO

hadbm(1m), hadbm-create(1), hadbm-createdomain(1), hadbm-deletedomain(1), hadbm-extenddomain(1), hadbm-listdomain(1)