Oracle ZFS Storage Appliance User Manual

Optional Workflow Parameters
EXAMPLE 21
Using the Workflow ChooseOne Parameter
Using the ChooseOne parameter type, we can enhance the previous example to limit the
business unit to be one of a small number of predefined values:
var workflow = {
name: 'Create share',
description: 'Creates a new share in a business unit',
parameters: {
name: {
label: 'Name of new share',
type: 'String'
},
unit: {
label: 'Business unit',
type: 'ChooseOne',
options: [ 'development', 'finance', 'qa', 'sales' ],
optionlabels: [ 'Development', 'Finance',
'Quality Assurance', 'Sales/Administrative' ],
}
},
execute: function (params) {
run('shares select ' + params.unit);
run('filesystem ' + params.name);
run('commit');
return ('Created new share "' + params.name + '"');
}
};
When this workflow is executed, the unit parameter will not be entered by hand -- it will be
selected from the specified list of possible options.
Optional Workflow Parameters
Some parameters may be considered optional in that the UI should not mandate that these
parameters are set to any value to allow execution of the workflow. Such a parameter is denoted
via the optional field of the parameters member:
TABLE 129
Required Members for Optional Parameters
Optional Member Type Description
optional
Boolean
If set to true, denotes that the
parameter need not be set; the UI
may allow the workflow to be
Maintenance Workflows 591

Oracle ZFS Storage Appliance Specifications

General

Connectivity	10GbE, 40GbE, InfiniBand, Fibre Channel
Protocols	NFS, SMB, iSCSI, Fibre Channel, HTTP
Operating System	Oracle Solaris
Data Protection	snapshots, clones, remote replication
Data Reduction	Inline compression, deduplication
High Availability	Redundant hardware components (controllers, power supplies, fans). Automatic failover between controllers. Hot-swappable drives and components. Cluster configurations for increased availability and scalability.
Management Interface	Web-based GUI, CLI, REST API
Storage Type	Hybrid (SSD + HDD), All-Flash
Storage Capacity	Up to several petabytes
Encryption	AES-256 encryption at rest