Name

ocf:iSCSILogicalUnit — Manages iSCSI Logical Units (LUs)

Synopsis

[OCF_RESKEY_implementation=string] [OCF_RESKEY_target_iqn=string] [OCF_RESKEY_lun=integer] [OCF_RESKEY_path=string] OCF_RESKEY_scsi_id=string OCF_RESKEY_scsi_sn=string [OCF_RESKEY_vendor_id=string] [OCF_RESKEY_product_id=string] [OCF_RESKEY_additional_parameters=string] iSCSILogicalUnit [start | stop | monitor | meta-data | validate-all]

Description

Manages iSCSI Logical Unit. An iSCSI Logical unit is a subdivision of an SCSI Target, exported via a daemon that speaks the iSCSI protocol.

Supported Parameters

OCF_RESKEY_implementation=iSCSI target daemon implementation: The iSCSI target daemon implementation. Must be one of "iet", "tgt", or "lio". If unspecified, an implementation is selected based on the availability of management utilities, with "iet" being tried first, then "tgt", then "lio".
OCF_RESKEY_target_iqn=iSCSI target IQN: The iSCSI Qualified Name (IQN) that this Logical Unit belongs to.
OCF_RESKEY_lun=Logical Unit number (LUN): The Logical Unit number (LUN) exposed to initiators.
OCF_RESKEY_path=Block device (or file) path: The path to the block device exposed. Some implementations allow this to be a regular file, too.
OCF_RESKEY_scsi_id=SCSI ID: The SCSI ID to be configured for this Logical Unit. The default is the resource name, truncated to 24 bytes.
OCF_RESKEY_scsi_sn=SCSI serial number: The SCSI serial number to be configured for this Logical Unit. The default is a hash of the resource name, truncated to 8 bytes.
OCF_RESKEY_vendor_id=SCSI vendor ID: The SCSI vendor ID to be configured for this Logical Unit.
OCF_RESKEY_product_id=SCSI product ID: The SCSI product ID to be configured for this Logical Unit.
OCF_RESKEY_additional_parameters=List of iSCSI LU parameters: Additional LU parameters. A space-separated list of "name=value" pairs which will be passed through to the iSCSI daemon's management interface. The supported parameters are implementation dependent. Neither the name nor the value may contain whitespace.