Storage Module data model reference table

Use the below tables as a reference for the data models of this module. The tables contain a breakdown of the required tags for the event objects or searches in that model, and a listing of all extracted and calculated fields included in the model. Data models can be edited by navigating to Settings > Data models

For information on how to map your data to the data models available in the Splunk IT Service Intelligence Modules, see the below links:

• How to use these reference tables in the Common Information Model Add-on Manual.
• About data models in the Splunk Enterprise Knowledge Manager Manual.

Tags used with event objects

The following tags act as constraints to identify your events as being relevant to this data model.

Object name	Tag name
Inventory	storagesystem, inventory
|____ Storage Array Information	storagearray
|____ Storage Pool Information	storagepool
|____ Volume Information	volume
|____ LUN Information	lun
|____ Disk_Information	disk

Fields for Storage event objects

The following table lists the extracted and calculated fields for the event objects in the model. Note that it does not include any inherited fields.

Object name	Field name	Data type	Description
Inventory	array_id	string	Unique identifier for storage array
Inventory	pool_id	string	Unique identifier for storage pool
Inventory	pool_name	string	Storage pool name
Inventory	storage_capacity	number	Storage capacity in bytes
Inventory	vendor	string	Vendor name of the storage array or disk
Inventory	vendor_product	string	Vendor given official name for storage array or disk
Inventory	volume_id	string	Unique identifier for volume
Inventory	volume_name	string	Volume name
Inventory	role	string	role
Storage Array Information	array_name	string	The storage array name
Storage Array Information	array_type	string	Type of Storage Array either Storage Area Network (SAN) or Network Attached Storage (NAS)
Storage Array Information	controller_mode	string	Storage array controller operation mode
Storage Array Information	ip	string	Storage Array controller IP address
Storage Array Information	logical_cpu_count	number	Total number of logical processors
Storage Array Information	mem_capacity	number	Total memory capacity in bytes
Storage Array Information	os	string	Storage array operating system
Storage Pool Information	storage_used	number	The used amount of storage capacity reported by the resource, in bytes
LUN Information	accessible	string	Status of LUN if it is available for access or not
LUN Information	lun_id	string	Unique identifier for LUN
LUN Information	lun_name	string	LUN (Logical Unit Number) name
LUN Information	lun_path	string	LUN identifier path
LUN Information	serial	string	Serial number for the LUN
Disk_Information	disk_id	string	Unique identifier of Disk
Disk_Information	disk_name	string	Disk name
Disk_Information	disk_type	string	Type of disk
Disk_Information	raid_group	string	The raid group in which disk is present

Object name	Tag name
Performance	storagesystem, performance
|____ Storage Array	storagearray
|____ Storage Pool	storagepool
|____ Volume	volume
|____ LUN	lun
|____ Disk	disk

Object name	Field name	Data type	Description
Performance	io_ops	number	The total number of IO operations processed by the resource
Performance	latency	number	The latency reported by the resource, in milliseconds
Performance	read_latency	number	The latency of read operations, in milliseconds
Performance	read_ops	number	The total number of read operations processed by the resource
Performance	storage_read_throughput	number	The current read throughput reported by the service, in kbps
Performance	storage_write_throughput	number	The current write throughput reported by the service, in kbps
Performance	write_latency	number	The latency of write operations, in milliseconds
Performance	write_ops	number	The total number of write operations processed by the resource
Storage Array	array_id	string	Unique identifier for storage array
Storage Array	cpu_load_percent	number	CPU load in percentage
Storage Array	network_usage_in	number	The received data rate of the network
Storage Array	network_usage_out	number	The transmitted data rate of the network
Storage Pool	pool_id	string	Unique identifier for storage pool
Storage Pool	storage_used_percent	number	Storage usage of storage pool, in percentage
Volume	volume_id	string	Unique identifier for volume
LUN	lun_id	string	Unique identifier for LUN
Disk	disk_id	string	Unique identifier for disk
Disk	read_blocks	number	Number of blocks read
Disk	write_blocks	number	The number of blocks written by the resource