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Oracle® ZFS Storage Appliance Administration Guide
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Document Information

Using This Documentation

Chapter 1 Oracle ZFS Storage Appliance Overview

Chapter 2 Status

Chapter 3 Initial Configuration

Chapter 4 Network Configuration

Chapter 5 Storage Configuration

Chapter 6 Storage Area Network Configuration

Chapter 7 User Configuration

Chapter 8 Setting ZFSSA Preferences

Chapter 9 Alert Configuration

Chapter 10 Cluster Configuration

Chapter 11 ZFSSA Services

Chapter 12 Shares, Projects, and Schema

Chapter 13 Replication

Chapter 14 Shadow Migration

Chapter 15 CLI Scripting

Chapter 16 Maintenance Workflows

Using Workflows

Workflow Execution Context

Workflow Parameters

Constrained Parameters

Optional Parameters

Workflow Error Handling

Workflow Input validation

Workflow Execution Auditing

Workflow Execution Reporting

Versioning

Appliance Versioning

Workflow Versioning

Workflows as Alert Actions

Alert Action Execution Context

Auditing Slert Actions

Using Scheduled Workflows

Using the CLI

Coding the Schedule

Example: device type selection

BUI

CLI

Downloading workflows

Viewing workflows

Executing workflows

Chapter 17 Integration

Index

Constrained Parameters

For some parameters, one does not wish to allow an arbitrary string, but wishes to rather limit input to one of a small number of alternatives. These parameters should be specified to be of type ChooseOne, and the object containing the parameter must have two additional members:

Table 16-4  Constrained Parameters Required Members
Required Member
Type
Description
options
Array
An array of strings that specifies the valid options
optionlabels
Array
An array of strings that specifies the labels associated with the options specified in options

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.