db_add_reserve_nodes

Adds the specified nodes as reserve nodes for the given database. The nodes must already be added to the cluster and configured accordingly.

Mandatory parameters

Parameter name Data type Description
db_name string The name of an existing database.
node_list list List of node IDs to be added as reserve nodes. The node IDs are integers.

Optional parameters

There are no optional parameters.

Substitute parameters

There are no substitute parameters.

Allowed users

The following users are allowed to run this job:

  • root

Allowed groups

The following groups are allowed to run this job:

  • root
  • exaadm
  • exadbadm

Examples

The following examples show how to run this job in a Python program using XML-RPC or on the command line using confd_client.

conn.job_exec('db_add_reserve_nodes', {'params': {'db_name': 'exa_db', 'node_list': [15]}})
conn.job_exec('db_add_reserve_nodes', {'params': {'db_name': 'exa_db', 'node_list': [16, 17]}})
confd_client db_add_reserve_nodes db_name: exa_db node_list: '[15]'
confd_client db_add_reserve_nodes db_name: exa_db node_list: '[16, 17]'