Synnefo » snf-ganeti » ganeti-local

  readd = opts.readd

  try:

                           use_locking=False)

    node_exists, sip, is_master = output[0]

  except (errors.OpPrereqError, errors.OpExecError):

    sip = opts.secondary_ip

  # read the cluster name from the master

  cluster_name = output[0]

  if not readd and opts.node_setup:

commands = {

    AddNode, [ArgHost(min=1, max=1)],

    [SECONDARY_IP_OPT, READD_OPT, NOSSH_KEYCHECK_OPT, NODE_FORCE_JOIN_OPT,

     NONODE_SETUP_OPT, VERBOSE_OPT, NODEGROUP_OPT, PRIORITY_OPT,

    "[-f] {-I <iallocator> | -n <dst>} <node>",

    "Relocate the secondary instances from a node"

    " to other nodes"),

    FailoverNode, ARGS_ONE_NODE, [FORCE_OPT, IGNORE_CONSIST_OPT,

                                  IALLOCATOR_OPT, PRIORITY_OPT],

    "[-f] <node>",

    "Stops the primary instances on a node and start them on their"

    " secondary node (only for instances with drbd disk template)"),

    MigrateNode, ARGS_ONE_NODE,

    [FORCE_OPT, NONLIVE_OPT, MIGRATION_MODE_OPT, DST_NODE_OPT,

     IALLOCATOR_OPT, PRIORITY_OPT],

    "[-f] <node>",

    "Migrate all the primary instance on a node away from it"

    " (only for instances of type drbd)"),

    ShowNodeConfig, ARGS_MANY_NODES, [],

    "[<node_name>...]", "Show information about the node(s)"),

    ListNodes, ARGS_MANY_NODES,

    [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, VERBOSE_OPT,

     FORCE_FILTER_OPT],

    [NOHDR_OPT, SEP_OPT],

    "[fields...]",

    "Lists all available fields for nodes"),

    SetNodeParams, ARGS_ONE_NODE,

    [FORCE_OPT, SUBMIT_OPT, MC_OPT, DRAINED_OPT, OFFLINE_OPT,

     CAPAB_MASTER_OPT, CAPAB_VM_OPT, SECONDARY_IP_OPT,

     AUTO_PROMOTE_OPT, DRY_RUN_OPT, PRIORITY_OPT, NODE_PARAMS_OPT,

     NODE_POWERED_OPT],

    "<node_name>", "Alters the parameters of a node"),

    PowercycleNode, ARGS_ONE_NODE,

    [FORCE_OPT, CONFIRM_OPT, DRY_RUN_OPT, PRIORITY_OPT],

    "<node_name>", "Tries to forcefully powercycle a node"),

    PowerNode,

    [ArgChoice(min=1, max=1, choices=_LIST_POWER_COMMANDS),

     ArgNode()],

     FORCE_OPT, NOHDR_OPT, SEP_OPT, OOB_TIMEOUT_OPT, POWER_DELAY_OPT],

    "on|off|cycle|status [nodes...]",

    "Change power state of node by calling out-of-band helper."),

    RemoveNode, ARGS_ONE_NODE, [DRY_RUN_OPT, PRIORITY_OPT],

    "<node_name>", "Removes a node from the cluster"),

    ListVolumes, [ArgNode()],

    [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, PRIORITY_OPT],

    "[<node_name>...]", "List logical volumes on node(s)"),

    ListStorage, ARGS_MANY_NODES,

    [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, _STORAGE_TYPE_OPT,

     PRIORITY_OPT],

    "[<node_name>...]", "List physical volumes on node(s). The available"

    " fields are (see the man page for details): %s." %

    (utils.CommaJoin(_LIST_STOR_HEADERS))),

    ModifyStorage,

    [ArgNode(min=1, max=1),

     ArgChoice(min=1, max=1, choices=_MODIFIABLE_STORAGE_TYPES),

     ArgFile(min=1, max=1)],

    [ALLOCATABLE_OPT, DRY_RUN_OPT, PRIORITY_OPT],

    "<node_name> <storage_type> <name>", "Modify storage volume on a node"),

    RepairStorage,

    [ArgNode(min=1, max=1),

     ArgChoice(min=1, max=1, choices=_REPAIRABLE_STORAGE_TYPES),

    [IGNORE_CONSIST_OPT, DRY_RUN_OPT, PRIORITY_OPT],

    "<node_name> <storage_type> <name>",

    "Repairs a storage volume on a node"),

    ListTags, ARGS_ONE_NODE, [],

    "<node_name>", "List the tags of the given node"),

    AddTags, [ArgNode(min=1, max=1), ArgUnknown()], [TAG_SRC_OPT, PRIORITY_OPT],

    "<node_name> tag...", "Add tags to the given node"),

    RemoveTags, [ArgNode(min=1, max=1), ArgUnknown()],

    [TAG_SRC_OPT, PRIORITY_OPT],

    "<node_name> tag...", "Remove tags from the given node"),