Discovery data collected for storage via a host

Discovery gathers information about storage units that connect to Linux, Solaris, and Windows hosts via a local I/O port or Host Bus Adapter (HBA).

Probes used to discover storage from a host

Table	Probes
Disk [cmdb_ci_disk]	KVM Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Disk Partition [cmdb_ci_disk_partition]	KVM Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Fibre Channel Disk [cmdb_ci_fc_disk]	Linux - Storage Solaris - Storage Windows - Storage 2008
Fibre Channel Port [cmdb_ci_fc_port]	Linux - Storage Solaris - Storage Windows - Storage 2008
File System [cmdb_ci_file_system]	KVM Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
iSCSI Disk [cmdb_ci_iscsi_disk]	KVM Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
NAS File System [cmdb_ci_nas_file_system]	KVM Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Storage HBA [cmdb_ci_storage_hba]	Linux - Storage Solaris - Storage Windows - Storage 2008
Storage Pool [cmdb_ci_storage_pool]	Linux - Storage
Storage Pool Member [cmdb_ci_storage_pool_member]	Linux - Storage
VMware vCenter Datastore [cmdb_ci_vcenter_datastore]	VMware - vCenter Datastores

Storage references discovered

Discovery maps these references for storage units that connect to a host via a local I/O port or Host Bus Adapter (HBA).

Table and column	Reference	Target data element
cmdb_ci_storage_device.computer	refers to the	cmdb_ci_computer
cmdb_ci_storage_device.provided_by	refers to the	cmdb_ci_fc_port (for FC only)
cmdb_ci_disk_partition.disk	is a partition of	cmdb_ci_disk
cmdb_ci_storage_hba.computer	is the	cmdb_ci_computer
cmdb_ci_fc_port.controller	contains the	cmdb_ci_storage_hba
cmdb_ci_fc_port.computer	is the same	cmdb_ci_computer as cmdb_ci_storage_hba.computer
cmdb_ci_storage_volume.computer	is the	cmdb_ci_computer
cmdb_ci_storage_volume.provided_by	is the	cmdb_ci_storage_pool or cmdb_ci_storage_pool or cmdb_ci_storage_device (providing storage)
cmdb_ci_storage_pool.hosted_by	is the	cmdb_ci_computer
cmdb_ci_computer	the pool is on	cmdb_ci_storage_pool.container
cmdb_ci_storage_pool.container	is the	cmdb_ci_storage_pool or cmdb_ci_storage_pool_member containing the pool (if the pool is present)
cmdb_ci_storage_pool_member.pool	is the	cmdb_ci_storage_pool
cmdb_ci_storge_pool_member.storage	is the	cmdb_ci_storage_pool, cmdb_ci_disk_partition or cmdb_ci_storage_device providing storage

Data collected for HBAs on Linux and ESX servers

Discovery collects information on host bus adapters (HBA) for fiber channel enabled devices connected to Linux and ESX servers.

표 1. HBA tables and fields

Label	Table	Field name	Source
Name	Storage HBA [cmdb_ci_storage_hba]	name	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
WWNN	Storage HBA [cmdb_ci_storage_hba]	wwnn	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
Model ID	Storage HBA [cmdb_ci_storage_hba]	model_id	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
Computer	Storage HBA [cmdb_ci_storage_hba]	computer	VMWare - vCenter ESX Hosts Storage probe Linux - Storage

표 2. Fibre Channel ports

Label	Table	Field name	Source
WWPN	Fibre Channel Port [cmdb_ci_fc_port]	wwpn	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
WWNN	Fibre Channel Port [cmdb_ci_fc_port]	wwnn	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
Port type	Fibre Channel Port [cmdb_ci_fc_port]	port_type	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
Speed	Fibre Channel Port [cmdb_ci_fc_port]	speed	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
Controller	Fibre Channel Port [cmdb_ci_fc_port]	controller	VMWare - vCenter ESX Hosts Storage probe Linux - Storage
Computer	Fibre Channel Port [cmdb_ci_fc_port]	computer	VMWare - vCenter ESX Hosts Storage probe Linux - Storage

표 3. Fibre Channel targets

Label	Table	Field name	Source
FC Disk	Fibre Channel Targets [cmdb_fc_target]	fc_disk	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Created by	Fibre Channel Targets [cmdb_fc_target]	sys_created_by	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Created	Fibre Channel Targets [cmdb_fc_target]	sys_created_on	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
SysID	Fibre Channel Targets [cmdb_fc_target]	sys_id	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Updates	Fibre Channel Targets [cmdb_fc_target]	sys_mod_count	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Updated by	Fibre Channel Targets [cmdb_fc_target]	sys_updated_by	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
Updated	Fibre Channel Targets [cmdb_fc_target]	sys_updated_on	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
WWNN	Fibre Channel Targets [cmdb_fc_target]	wwnn	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012
WWPN	Fibre Channel Targets [cmdb_fc_target]	wwpn	Linux - Storage Solaris - Storage Windows - Storage 2008 Windows - Storage 2012

Data collected for HBAs on Solaris servers

Discovery on Solaris supports HBAs manufactured by:

• Emulex
• QLogic

Discovery populates these fields in the Storage HBA [cmdb_ci_storage_hba] table, using the Solaris - Storage probe and sensor.

Label	Field name
Name	name
Computer	computer
Device ID	device_id
Manufacturer	manufacturer
Model ID	model_id
Serial number	serial_number

Discovery populates these fields in the Fibre Channel Port [cmdb_ci_fc_port] table.

Label	Field name
Name	name
Computer	computer
Controller	controller
WWPN	wwpn
WWNN	wwnn
Port type	port_type
Speed	speed
Operational status	operational_status

Discovery populates these fields in the Fibre Channel Disk [cmdb_ci_fc_disk] table.

Label	Name
Name	name
Storage type	storage_type
Device interface	device_interface
Device LUN	device_lun

Discovery populates these fields in the Fibre Channel Targets [cmdb_fc_target] table.

Label	Name
FC Disk	fc_disk
WWNN	wwnn
WWPN	wwpn

Data collected for HBAs on Windows servers

Discovery on Windows supports HBAs on any operating system.

표 4. HBA tables and fields

Label	Table	Field Name	Source
Name	Storage HBA [cmdb_ci_storage_hba]	name	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
WWNN	Storage HBA [cmdb_ci_storage_hba]	wwnn	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
Model ID	Storage HBA [cmdb_ci_storage_hba]	model_id	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
Computer	Storage HBA [cmdb_ci_storage_hba]	computer	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012

표 5. Fibre Channel ports

Label	Table	Field Name	Source
WWPN	Fibre Channel Port [cmdb_ci_fc_port]	wwpn	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
WWNN	Fibre Channel Port [cmdb_ci_fc_port]	wwnn	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
Port type	Fibre Channel Port [cmdb_ci_fc_port]	port_type	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
Speed	Fibre Channel Port [cmdb_ci_fc_port]	speed	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
Controller	Fibre Channel Port [cmdb_ci_fc_port]	controller	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012
Computer	Fibre Channel Port [cmdb_ci_fc_port]	computer	VMWare - vCenter ESX Hosts Storage probe Windows - Storage 2008 Windows - Storage 2012