Inventory

The fields and tags in the Inventory data model describe common computer infrastructure components from any data source, along with network infrastructure inventory and topology. This model was formerly labeled and documented as "Compute Inventory." The internal name of the datamodel has not changed, to support backward compatibility.

Note: A dataset is a component of a data model. In versions of the Splunk platform prior to version 6.5.0, these were referred to as data model objects.

Tags used with Inventory event datasets

The following tags act as constraints to identify your events as being relevant to this data model. For more information, see How to use these reference tables.

Dataset name	Tag name
All_Inventory	inventory
	cpu OR memory OR network OR storage OR (system, version) OR user OR virtual
|____ CPU	cpu
|____ Memory	memory
|____ Network	network
|____ Storage	storage
|____ OS	system
	version
|____ User	user
|____ Cleartext_Passwords	password=*
|____ Default_Accounts	default
|____ Virtual_OS	virtual
|____ Snapshot	snapshot
|____ Tools	tools

Fields for Inventory event datasets

The following table lists the extracted and calculated fields for the event datasets in the model. The table does not include any inherited fields. For more information, see How to use these reference tables.

Dataset name	Field name	Data type	Description	Abbreviated list of example values
All_Inventory	description	string	The description of the inventory system.
All_Inventory	dest	string	The system where the data is going, the target of the event. You can alias this from more specific fields, such as dest_host, dest_ip, or dest_name.
All_Inventory	dest_bunit	string	The business unit of the system where the data is going. This field is automatically provided by asset and identity correlation features of applications like Splunk Enterprise Security. Do not define extractions for this field when writing add-ons.
All_Inventory	dest_category	string	The category of the system where the data is going, such as email_server or SOX-compliant. This field is automatically provided by asset and identity correlation features of applications like Splunk Enterprise Security. Do not define extractions for this field when writing add-ons.
All_Inventory	dest_priority	string	The priority of the system where the data is going. This field is automatically provided by asset and identity correlation features of applications like Splunk Enterprise Security. Do not define extractions for this field when writing add-ons.
All_Inventory	enabled	boolean	Indicates whether the resource is enabled or disabled.
All_Inventory	family	string	The product family of the resource, such as 686_64 or RISC.
All_Inventory	hypervisor_id	string	The hypervisor identifier, if applicable.
All_Inventory	serial	string	The serial number of the resource.
All_Inventory	status	string	The current reported state of the resource.
All_Inventory	tag	string	Splunk uses this automatically generated field to access tags from within data models. You do not need to populate it.
All_Inventory	vendor_product	string	The vendor and product name of the resource, such as Cisco Catalyst 3850. This field can be automatically populated by vendor and product fields in your data.
All_Inventory	version	string	The version of a computer resource, such as 2008r2 or 3.0.0.
CPU	cpu_cores	number	The number of CPU cores reported by the resource (total, not per CPU).
CPU	cpu_count	number	The number of CPUs reported by the resource.
CPU	cpu_mhz	number	The maximum speed of the CPU reported by the resource (in megahertz).
Memory	mem	number	The total amount of memory installed in or allocated to the resource, in megabytes.
Network	dest_ip	string	The IP address for the system that the data is going to.
Network	dns	string	The domain name server for the resource.
Network	inline_nat	string	Identifies whether the resource is a network address translation pool.
Network	interface	string	The network interfaces of the computing resource, such as eth0, eth1 or Wired Ethernet Connection, Teredo Tunneling Pseudo-Interface.
Network	ip	string	The network addresses of the computing resource, such as 192.168.1.1 or E80:0000:0000:0000:0202:B3FF:FE1E:8329.
Network	lb_method	string	The load balancing method used by the computing resource such as method, round robin, or least weight.
Network	mac	string	A MAC (media access control) address associated with the resource, such as 06:10:9f:eb:8f:14. Note: Always force lower case on this field. Note: Always use colons instead of dashes, spaces, or no separator.
Network	name	string	A name field provided in some data sources.
Network	node	string	Represents a node hit.
Network	node_port	number	The number of the destination port on the server that you requested from.
Network	src_ip	string	The IP address for the system from which the data originates.
Network	vip_port	number	The port number for the virtual IP address (VIP). A VIP allows multiple MACs to use one IP address. VIPs are often used by load balancers.
OS	os	string	The operating system of the resource, such as Microsoft Windows Server 2008r2. This field is constructed from vendor_product and version fields.
Storage	array	string	The array that the storage resource is a member of, if applicable
Storage	blocksize	number	The block size used by the storage resource, in kilobytes.
Storage	cluster	string	The index cluster that the resource is a member of, if applicable.
Storage	fd_max	number	The maximum number of file descriptors available.
Storage	latency	number	The latency reported by the resource, in milliseconds.
Storage	mount	string	The path at which a storage resource is mounted.
Storage	parent	string	A higher level object that this resource is owned by, if applicable.
Storage	read_blocks	number	The maximum possible number of blocks read per second during a polling period .
Storage	read_latency	number	For a polling period, the average amount of time elapsed until a read request is filled by the host disks (in ms).
Storage	read_ops	number	The total number of read operations in the polling period.
Storage	storage	number	The amount of storage capacity allocated to the resource, in megabytes.
Storage	write_blocks	number	The maximum possible number of blocks written per second during a polling period.
Storage	write_latency	number	For a polling period, the average amount of time elapsed until a write request is filled by the host disks (in ms).
Storage	write_ops	number	The total number of write operations in the polling period.
User	interactive	boolean	Indicates whether a locally defined account on a resource can be interactively logged in.
User	password	string	Displays the stored password(s) for a locally defined account, if it has any. For instance, an add-on may report the password column from /etc/passwd in this field.
User	shell	string	Indicates the shell program used by a locally defined account.
User	user	string	The full name of a locally defined account.
User	user_bunit	string	The business unit of the locally-defined user account. This field is automatically provided by asset and identity correlation features of applications like Splunk Enterprise Security. Do not define extractions for this field when writing add-ons.
User	user_category	string	The category of the system where the data originated, such as email_server or SOX-compliant. This field is automatically provided by asset and identity correlation features of applications like Splunk Enterprise Security. Do not define extractions for this field when writing add-ons.
User	user_id	number	The user identification for a locally defined account.
User	user_priority	string	The priority of a locally-defined account. This field is automatically provided by asset and identity correlation features of applications like Splunk Enterprise Security. Do not define extractions for this field when writing add-ons.
Virtual_OS	hypervisor	string	The hypervisor parent of a virtual guest OS.
Snapshot	size	number	The snapshot file size, in megabytes.
Snapshot	snapshot	string	The name of a snapshot file.
Snapshot	time	time	The time at which the snapshot was taken.