ceph.ceph_admin.iscsi module

Module to deploy and manage Ceph’s iSCSI service.

class ceph.ceph_admin.iscsi.ISCSI(cluster, **config)

Bases: ApplyMixin, Orch

Interface to Ceph’s iSCSI service via cephadm CLI.

SERVICE_NAME = 'iscsi'

apply(config: Dict) → None

Deploy ISCSI client daemon using the provided arguments.

Parameters

config (Dict) – Key/value pairs provided from the test scenario

Example:

config:
    command: apply
    service: iscsi
    base_cmd_args:          # arguments to ceph orch
        concise: true
        verbose: true
        input_file: <name of spec>
    pos_args:
        - india             # name of the pool
        - api_user          # name of the API user
        - api_pass          # password of the api_user.

    args:
        trusted_ip_list:       #it can be used both as positional/keyword arg in 5.x
            - node1
            - node2               # space separate list of IPs
        placement:
            label: iscsi    # either label or node.
            nodes:
                - node1
            limit: 3    # no of daemons
            sep: " "    # separator to be used for placements
        dry-run: true
        unmanaged: true