OCF_HEARTBEAT_ISCSIT(7)

NAME
ocf_heartbeat_iSCSITarget - iSCSI target export agent

SYNOPSIS

iSCSITarget [start | stop | status | monitor | meta-data | validate-all]

DESCRIPTION

Manages iSCSI targets. An iSCSI target is a collection of SCSI Logical Units (LUs) exported via a daemon that speaks the iSCSI protocol.

SUPPORTED PARAMETERS

implementation
    The iSCSI target daemon implementation. Must be one of "iet", "tgt", "lio", or "lio-t". If unspecified, an implementation is selected based on the availability of management utilities, with "iet" being tried first, then "tgt", then "lio", then "lio-t".

    (optional, string, no default)

iqn
    The target iSCSI Qualified Name (IQN). Should follow the conventional "iqn.yyyy-mm.<reversed domain name>[:identifier]" syntax.

    (unique, required, string, no default)

tid
    The iSCSI target ID. Required for tgt.

    (unique, optional, integer, no default)

portals
    iSCSI network portal addresses. Not supported by all implementations. If unset, the default is to create one portal that listens on .

    (optional, string, default "0.0.0.0:3260")

iser_portals
    iSCSI iSER network portal addresses. Not supported by all implementations.

    (optional, string, no default)

allowed_initiators
    Allowed initiators. A space-separated list of initiators allowed to connect to this target. Initiators may be listed in any syntax the target implementation allows. If this parameter is empty or not set, access to this target will be allowed from any initiator.

    (optional, string, no default)

incoming_username
    A username used for incoming initiator authentication. If unspecified, allowed initiators will be able to log in without authentication. This is a unique parameter, as it not allowed to re-use a single username across multiple target instances.

    (unique, optional, string, no default)

incoming_password
    A password used for incoming initiator authentication.

    (optional, string, no default)

additional_parameters
    Additional target 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.

    (optional, string, no default)

SUPPORTED ACTIONS

This resource agent supports the following actions (operations):

start
    Starts the resource. Suggested minimum timeout: 10s.

stop
    Stops the resource. Suggested minimum timeout: 10s.

status
    Performs a status check. Suggested minimum timeout: 10s. Suggested interval: 10s.

monitor
    Performs a detailed status check. Suggested minimum timeout: 10s. Suggested interval: 10s.

meta-data
    Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.

validate-all
    Performs a validation of the resource configuration. Suggested minimum timeout: 10s.

EXAMPLE CRM SHELL

The following is an example configuration for a iSCSITarget resource using the crm(8) shell:

    primitive p_iSCSITarget ocf:heartbeat:iSCSITarget \
      params \
        iqn=string \
      op monitor timeout="10s" interval="10s" depth="0"

EXAMPLE PCS

The following is an example configuration for a iSCSITarget resource using pcs(8)

    pcs resource create p_iSCSITarget ocf:heartbeat:iSCSITarget \
      iqn=string \
      op monitor timeout="10s" interval="10s" OCF_CHECK_LEVEL="0"

SEE ALSO

http://clusterlabs.org/

AUTHOR

ClusterLabs contributors (see the resource agent source for information about individual authors)