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host


This topic describes the verb, command-line arguments, and API parameters available for the host noun in the BMC Cloud Lifecycle Management SDK.

list

Use host-list from the command line to list onboarded hosts.

Command-line syntax
clm host-list [-h] [-l] [-u] [-n] [-s] [-k FIELD_NAME [FIELD_NAME ...]]
[--filter FIELD_NAME=VALUE [FIELD_NAME=VALUE ...]]

Use host_list in the API to list onboarded hosts. This command returns a list of VirtualHost API objects with the same attributes and relationships.

API syntax
obj = host_list(gcac, filters=None)

obj[n].guid returns the GUID
obj[n].name returns the name
...

Command-line argument

API parameter

Description

Required?

-l

 

List all fields. This parameter does not need a value.

 

-u

 

List only GUIDs. This parameter does not need a value.

 

-n

 

List only names. This parameter does not need a value.

 

-s

 

List GUIDs, names, and status (if applicable). This parameter does not need a value.

 

-k

 

List the field names specified as the value for this parameter.

 

--filter
filters

Filter the output according to the specified criteria.

 

 

gcac

GenericCloudAPIClient instance/user authentication.

 

migrate

In BMC Cloud Lifecycle Management 4.6.05 and later, use host-migrate from the command line to migrate infrastructure resources of one or more services from a specified vCenter, cluster, or host to another. Because BMC Cloud Lifecycle Management retains only cluster information, specify the source and target clusters as input. For more information, see Synchronizing-migrated-server-infrastructure.

Note

This command detects only infrastructure that is designated to be migrated and updates internal data structure accordingly. Before calling this command, migrate the actual infrastructure using native tools specific to vendors (for example, VMWare).

Command-line syntax
clm host-migrate [-h] [--waitfor TIME_OUT_SECONDS] [--sourcepodname NAME]
[--sourcecluster NAME|id:GUID] [--dryrun true/false] [--provider NAME|id:GUID]
[--destinationcluster NAME|id:GUID] [--destinationpodname NAME]
(--host NAME|id:GUID | --hostfilter ATTRIBUTENAME=ATTRIBUTEVALUE | --file CSV FORMAT FILE)

Use host_migrate in the API to migrate infrastructure resources of one or more services from a specified vCenter, cluster, or host to another.

Command-line syntax
obj=host_migrate(gcac, provider=None, dryrun=None,sourcepodname=None,sourcecluster=None, destinationpodname=None,destinationcluster= None, hostfilter=None,hostname=None)

obj.guid # returns the GUID
obj.name # returns the name
...

Command-line argument

Description

Required?

-h, --help

Show help message and exit.

 

 

--waitfor TIME_OUT_SECONDS

Time-out in seconds to wait for a response from the server; otherwise, return the running task’s details.

If you enter -1 as the number of timeout seconds, the timeout will wait indefinitely.

 

--sourcepodname NAME 

Name of the pod containing the source cluster. This argument is required only if you specify NAME as a value for the --sourcecluster argument and the cluster name is not unique across vCenters.

 

--dryrun true/false

Used for report generation. By default, it is true.

 

--provider NAME|id:GUID

Name or GUID of the provider.

Note: Currently, only BMC BladeLogic Server Automation (BBSA) is supported as a provider.

 

 

--destinationcluster NAME|id:GUID

Name or GUID of the destination cluster. This argument is used to extract destination vCenter details.

--destinationcluster and --destinationpodname are required only when you migrate infrastructure across different vCenters.

 

--destinationpodname NAME

Name of the pod containing the destination cluster. This argument is required only if you specify NAME as a value for the --destinationcluster argument.

 

--sourcecluster NAME|id:GUID

Name or GUID of the source cluster. This argument is used to extract source vCenter details.

Yes

--host NAME|id:GUID

Name or GUID of the host.

Yes

--hostfilter ATTRIBUTENAME=ATTRIBUTEVALUE

Filter applicable for host to be migrated.

Yes

--file CSV FORMAT FILE

Full path of the CSV file.

Yes

 

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