return self._CombineResults(results, requests, procedure)
-def _EncodeImportExportIO(ieio, ieioargs):
- """Encodes import/export I/O information.
-
- """
- if ieio == constants.IEIO_RAW_DISK:
- assert len(ieioargs) == 1
- return (ieioargs[0].ToDict(), )
-
- if ieio == constants.IEIO_SCRIPT:
- assert len(ieioargs) == 2
- return (ieioargs[0].ToDict(), ieioargs[1])
-
- return ieioargs
-
-
class RpcRunner(_generated_rpc.RpcClientDefault):
"""RPC runner class.
return result
- #
- # Begin RPC calls
- #
-
- @_RpcTimeout(_TMO_URGENT)
- def call_bdev_sizes(self, node_list, devices):
- """Gets the sizes of requested block devices present on a node
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "bdev_sizes", [devices])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_lv_list(self, node_list, vg_name):
- """Gets the logical volumes present in a given volume group.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "lv_list", [vg_name])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_vg_list(self, node_list):
- """Gets the volume group list.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "vg_list", [])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_storage_list(self, node_list, su_name, su_args, name, fields):
- """Get list of storage units.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "storage_list",
- [su_name, su_args, name, fields])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_storage_modify(self, node, su_name, su_args, name, changes):
- """Modify a storage unit.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "storage_modify",
- [su_name, su_args, name, changes])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_storage_execute(self, node, su_name, su_args, name, op):
- """Executes an operation on a storage unit.
-
- This is a single-node call.
+ @staticmethod
+ def _EncodeImportExportIO(ieio, ieioargs):
+ """Encodes import/export I/O information.
"""
- return self._SingleNodeCall(node, "storage_execute",
- [su_name, su_args, name, op])
+ if ieio == constants.IEIO_RAW_DISK:
+ assert len(ieioargs) == 1
+ return (ieioargs[0].ToDict(), )
- @_RpcTimeout(_TMO_URGENT)
- def call_bridges_exist(self, node, bridges_list):
- """Checks if a node has all the bridges given.
+ if ieio == constants.IEIO_SCRIPT:
+ assert len(ieioargs) == 2
+ return (ieioargs[0].ToDict(), ieioargs[1])
- This method checks if all bridges given in the bridges_list are
- present on the remote node, so that an instance that uses interfaces
- on those bridges can be started.
+ return ieioargs
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "bridges_exist", [bridges_list])
+ #
+ # Begin RPC calls
+ #
@_RpcTimeout(_TMO_NORMAL)
def call_instance_start(self, node, instance, hvp, bep, startup_paused):
idict = self._InstDict(instance, hvp=hvp, bep=bep)
return self._SingleNodeCall(node, "instance_start", [idict, startup_paused])
- @_RpcTimeout(_TMO_NORMAL)
- def call_instance_shutdown(self, node, instance, timeout):
- """Stops an instance.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "instance_shutdown",
- [self._InstDict(instance), timeout])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_migration_info(self, node, instance):
- """Gather the information necessary to prepare an instance migration.
-
- This is a single-node call.
-
- @type node: string
- @param node: the node on which the instance is currently running
- @type instance: C{objects.Instance}
- @param instance: the instance definition
-
- """
- return self._SingleNodeCall(node, "migration_info",
- [self._InstDict(instance)])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_accept_instance(self, node, instance, info, target):
- """Prepare a node to accept an instance.
-
- This is a single-node call.
-
- @type node: string
- @param node: the target node for the migration
- @type instance: C{objects.Instance}
- @param instance: the instance definition
- @type info: opaque/hypervisor specific (string/data)
- @param info: result for the call_migration_info call
- @type target: string
- @param target: target hostname (usually ip address) (on the node itself)
-
- """
- return self._SingleNodeCall(node, "accept_instance",
- [self._InstDict(instance), info, target])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_instance_finalize_migration_dst(self, node, instance, info, success):
- """Finalize any target-node migration specific operation.
-
- This is called both in case of a successful migration and in case of error
- (in which case it should abort the migration).
-
- This is a single-node call.
-
- @type node: string
- @param node: the target node for the migration
- @type instance: C{objects.Instance}
- @param instance: the instance definition
- @type info: opaque/hypervisor specific (string/data)
- @param info: result for the call_migration_info call
- @type success: boolean
- @param success: whether the migration was a success or a failure
-
- """
- return self._SingleNodeCall(node, "instance_finalize_migration_dst",
- [self._InstDict(instance), info, success])
-
- @_RpcTimeout(_TMO_SLOW)
- def call_instance_migrate(self, node, instance, target, live):
- """Migrate an instance.
-
- This is a single-node call.
-
- @type node: string
- @param node: the node on which the instance is currently running
- @type instance: C{objects.Instance}
- @param instance: the instance definition
- @type target: string
- @param target: the target node name
- @type live: boolean
- @param live: whether the migration should be done live or not (the
- interpretation of this parameter is left to the hypervisor)
-
- """
- return self._SingleNodeCall(node, "instance_migrate",
- [self._InstDict(instance), target, live])
-
- @_RpcTimeout(_TMO_SLOW)
- def call_instance_finalize_migration_src(self, node, instance, success, live):
- """Finalize the instance migration on the source node.
-
- This is a single-node call.
-
- @type instance: L{objects.Instance}
- @param instance: the instance that was migrated
- @type success: bool
- @param success: whether the migration succeeded or not
- @type live: bool
- @param live: whether the user requested a live migration or not
-
- """
- return self._SingleNodeCall(node, "instance_finalize_migration_src",
- [self._InstDict(instance), success, live])
-
- @_RpcTimeout(_TMO_SLOW)
- def call_instance_get_migration_status(self, node, instance):
- """Report migration status.
-
- This is a single-node call that must be executed on the source node.
-
- @type instance: L{objects.Instance}
- @param instance: the instance that is being migrated
- @rtype: L{objects.MigrationStatus}
- @return: the status of the current migration (one of
- L{constants.HV_MIGRATION_VALID_STATUSES}), plus any additional
- progress info that can be retrieved from the hypervisor
-
- """
- result = self._SingleNodeCall(node, "instance_get_migration_status",
- [self._InstDict(instance)])
- if not result.fail_msg and result.payload is not None:
- result.payload = objects.MigrationStatus.FromDict(result.payload)
- return result
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_instance_reboot(self, node, inst, reboot_type, shutdown_timeout):
- """Reboots an instance.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "instance_reboot",
- [self._InstDict(inst), reboot_type,
- shutdown_timeout])
-
@_RpcTimeout(_TMO_1DAY)
def call_instance_os_add(self, node, inst, reinstall, debug, osparams=None):
"""Installs an OS on the given instance.
[self._InstDict(inst, osp=osparams),
reinstall, debug])
- @_RpcTimeout(_TMO_SLOW)
- def call_instance_run_rename(self, node, inst, old_name, debug):
- """Run the OS rename script for an instance.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "instance_run_rename",
- [self._InstDict(inst), old_name, debug])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_instance_info(self, node, instance, hname):
- """Returns information about a single instance.
-
- This is a single-node call.
-
- @type node: list
- @param node: the list of nodes to query
- @type instance: string
- @param instance: the instance name
- @type hname: string
- @param hname: the hypervisor type of the instance
-
- """
- return self._SingleNodeCall(node, "instance_info", [instance, hname])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_instance_migratable(self, node, instance):
- """Checks whether the given instance can be migrated.
-
- This is a single-node call.
-
- @param node: the node to query
- @type instance: L{objects.Instance}
- @param instance: the instance to check
-
-
- """
- return self._SingleNodeCall(node, "instance_migratable",
- [self._InstDict(instance)])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_all_instances_info(self, node_list, hypervisor_list):
- """Returns information about all instances on the given nodes.
-
- This is a multi-node call.
-
- @type node_list: list
- @param node_list: the list of nodes to query
- @type hypervisor_list: list
- @param hypervisor_list: the hypervisors to query for instances
-
- """
- return self._MultiNodeCall(node_list, "all_instances_info",
- [hypervisor_list])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_instance_list(self, node_list, hypervisor_list):
- """Returns the list of running instances on a given node.
-
- This is a multi-node call.
-
- @type node_list: list
- @param node_list: the list of nodes to query
- @type hypervisor_list: list
- @param hypervisor_list: the hypervisors to query for instances
-
- """
- return self._MultiNodeCall(node_list, "instance_list", [hypervisor_list])
-
- @_RpcTimeout(_TMO_FAST)
- def call_node_has_ip_address(self, node, address):
- """Checks if a node has the given IP address.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "node_has_ip_address", [address])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_node_info(self, node_list, vg_name, hypervisor_type):
- """Return node information.
-
- This will return memory information and volume group size and free
- space.
-
- This is a multi-node call.
-
- @type node_list: list
- @param node_list: the list of nodes to query
- @type vg_name: C{string}
- @param vg_name: the name of the volume group to ask for disk space
- information
- @type hypervisor_type: C{str}
- @param hypervisor_type: the name of the hypervisor to ask for
- memory information
-
- """
- return self._MultiNodeCall(node_list, "node_info",
- [vg_name, hypervisor_type])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_etc_hosts_modify(self, node, mode, name, ip):
- """Modify hosts file with name
-
- @type node: string
- @param node: The node to call
- @type mode: string
- @param mode: The mode to operate. Currently "add" or "remove"
- @type name: string
- @param name: The host name to be modified
- @type ip: string
- @param ip: The ip of the entry (just valid if mode is "add")
-
- """
- return self._SingleNodeCall(node, "etc_hosts_modify", [mode, name, ip])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_node_verify(self, node_list, checkdict, cluster_name):
- """Request verification of given parameters.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "node_verify",
- [checkdict, cluster_name])
-
@classmethod
@_RpcTimeout(_TMO_FAST)
def call_node_start_master_daemons(cls, node, no_voting):
"""
return cls._StaticMultiNodeCall(node_list, "version", [])
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_create(self, node, bdev, size, owner, on_primary, info):
- """Request creation of a given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_create",
- [bdev.ToDict(), size, owner, on_primary, info])
-
- @_RpcTimeout(_TMO_SLOW)
- def call_blockdev_wipe(self, node, bdev, offset, size):
- """Request wipe at given offset with given size of a block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_wipe",
- [bdev.ToDict(), offset, size])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_remove(self, node, bdev):
- """Request removal of a given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_remove", [bdev.ToDict()])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_rename(self, node, devlist):
- """Request rename of the given block devices.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_rename",
- [[(d.ToDict(), uid) for d, uid in devlist]])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_pause_resume_sync(self, node, disks, pause):
- """Request a pause/resume of given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_pause_resume_sync",
- [[bdev.ToDict() for bdev in disks], pause])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_assemble(self, node, disk, owner, on_primary, idx):
- """Request assembling of a given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_assemble",
- [disk.ToDict(), owner, on_primary, idx])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_shutdown(self, node, disk):
- """Request shutdown of a given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_shutdown", [disk.ToDict()])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_addchildren(self, node, bdev, ndevs):
- """Request adding a list of children to a (mirroring) device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_addchildren",
- [bdev.ToDict(),
- [disk.ToDict() for disk in ndevs]])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_removechildren(self, node, bdev, ndevs):
- """Request removing a list of children from a (mirroring) device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_removechildren",
- [bdev.ToDict(),
- [disk.ToDict() for disk in ndevs]])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_getmirrorstatus(self, node, disks):
- """Request status of a (mirroring) device.
-
- This is a single-node call.
-
- """
- result = self._SingleNodeCall(node, "blockdev_getmirrorstatus",
- [dsk.ToDict() for dsk in disks])
- if not result.fail_msg:
- result.payload = [objects.BlockDevStatus.FromDict(i)
- for i in result.payload]
- return result
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_getmirrorstatus_multi(self, node_list, node_disks):
- """Request status of (mirroring) devices from multiple nodes.
-
- This is a multi-node call.
-
- """
- result = self._MultiNodeCall(node_list, "blockdev_getmirrorstatus_multi",
- [dict((name, [dsk.ToDict() for dsk in disks])
- for name, disks in node_disks.items())])
- for nres in result.values():
- if nres.fail_msg:
- continue
-
- for idx, (success, status) in enumerate(nres.payload):
- if success:
- nres.payload[idx] = (success, objects.BlockDevStatus.FromDict(status))
-
- return result
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_find(self, node, disk):
- """Request identification of a given block device.
-
- This is a single-node call.
-
- """
- result = self._SingleNodeCall(node, "blockdev_find", [disk.ToDict()])
- if not result.fail_msg and result.payload is not None:
- result.payload = objects.BlockDevStatus.FromDict(result.payload)
- return result
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_close(self, node, instance_name, disks):
- """Closes the given block devices.
-
- This is a single-node call.
-
- """
- params = [instance_name, [cf.ToDict() for cf in disks]]
- return self._SingleNodeCall(node, "blockdev_close", params)
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_getsize(self, node, disks):
- """Returns the size of the given disks.
-
- This is a single-node call.
-
- """
- params = [[cf.ToDict() for cf in disks]]
- return self._SingleNodeCall(node, "blockdev_getsize", params)
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_drbd_disconnect_net(self, node_list, nodes_ip, disks):
- """Disconnects the network of the given drbd devices.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "drbd_disconnect_net",
- [nodes_ip, [cf.ToDict() for cf in disks]])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_drbd_attach_net(self, node_list, nodes_ip,
- disks, instance_name, multimaster):
- """Disconnects the given drbd devices.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "drbd_attach_net",
- [nodes_ip, [cf.ToDict() for cf in disks],
- instance_name, multimaster])
-
- @_RpcTimeout(_TMO_SLOW)
- def call_drbd_wait_sync(self, node_list, nodes_ip, disks):
- """Waits for the synchronization of drbd devices is complete.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "drbd_wait_sync",
- [nodes_ip, [cf.ToDict() for cf in disks]])
-
- @_RpcTimeout(_TMO_URGENT)
- def call_drbd_helper(self, node_list):
- """Gets drbd helper.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "drbd_helper", [])
-
@classmethod
@_RpcTimeout(_TMO_NORMAL)
def call_upload_file(cls, node_list, file_name, address_list=None):
"""
return cls._StaticMultiNodeCall(node_list, "write_ssconf_files", [values])
- @_RpcTimeout(_TMO_NORMAL)
- def call_run_oob(self, node, oob_program, command, remote_node, timeout):
- """Runs OOB.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "run_oob", [oob_program, command,
- remote_node, timeout])
-
- @_RpcTimeout(_TMO_FAST)
- def call_os_diagnose(self, node_list):
- """Request a diagnose of OS definitions.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "os_diagnose", [])
-
- @_RpcTimeout(_TMO_FAST)
- def call_os_get(self, node, name):
- """Returns an OS definition.
-
- This is a single-node call.
-
- """
- result = self._SingleNodeCall(node, "os_get", [name])
- if not result.fail_msg and isinstance(result.payload, dict):
- result.payload = objects.OS.FromDict(result.payload)
- return result
-
- @_RpcTimeout(_TMO_FAST)
- def call_os_validate(self, nodes, required, name, checks, params):
- """Run a validation routine for a given OS.
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(nodes, "os_validate",
- [required, name, checks, params])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_hooks_runner(self, node_list, hpath, phase, env):
- """Call the hooks runner.
-
- Args:
- - op: the OpCode instance
- - env: a dictionary with the environment
-
- This is a multi-node call.
-
- """
- params = [hpath, phase, env]
- return self._MultiNodeCall(node_list, "hooks_runner", params)
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_iallocator_runner(self, node, name, idata):
- """Call an iallocator on a remote node
-
- Args:
- - name: the iallocator name
- - input: the json-encoded input string
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "iallocator_runner", [name, idata])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_grow(self, node, cf_bdev, amount, dryrun):
- """Request a snapshot of the given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_grow",
- [cf_bdev.ToDict(), amount, dryrun])
-
- @_RpcTimeout(_TMO_1DAY)
- def call_blockdev_export(self, node, cf_bdev,
- dest_node, dest_path, cluster_name):
- """Export a given disk to another node.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_export",
- [cf_bdev.ToDict(), dest_node, dest_path,
- cluster_name])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_blockdev_snapshot(self, node, cf_bdev):
- """Request a snapshot of the given block device.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "blockdev_snapshot", [cf_bdev.ToDict()])
-
@classmethod
@_RpcTimeout(_TMO_NORMAL)
def call_node_leave_cluster(cls, node, modify_ssh_setup):
return cls._StaticSingleNodeCall(node, "node_leave_cluster",
[modify_ssh_setup])
- @_RpcTimeout(_TMO_FAST)
- def call_node_volumes(self, node_list):
- """Gets all volumes on node(s).
-
- This is a multi-node call.
-
- """
- return self._MultiNodeCall(node_list, "node_volumes", [])
-
- @_RpcTimeout(_TMO_FAST)
- def call_node_demote_from_mc(self, node):
- """Demote a node from the master candidate role.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "node_demote_from_mc", [])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_node_powercycle(self, node, hypervisor):
- """Tries to powercycle a node.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "node_powercycle", [hypervisor])
-
- @_RpcTimeout(None)
- def call_test_delay(self, node_list, duration):
+ def call_test_delay(self, node_list, duration, read_timeout=None):
"""Sleep for a fixed time on given node(s).
This is a multi-node call.
"""
- return self._MultiNodeCall(node_list, "test_delay", [duration],
- read_timeout=int(duration + 5))
-
- @_RpcTimeout(_TMO_FAST)
- def call_file_storage_dir_create(self, node, file_storage_dir):
- """Create the given file storage directory.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "file_storage_dir_create",
- [file_storage_dir])
-
- @_RpcTimeout(_TMO_FAST)
- def call_file_storage_dir_remove(self, node, file_storage_dir):
- """Remove the given file storage directory.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "file_storage_dir_remove",
- [file_storage_dir])
-
- @_RpcTimeout(_TMO_FAST)
- def call_file_storage_dir_rename(self, node, old_file_storage_dir,
- new_file_storage_dir):
- """Rename file storage directory.
-
- This is a single-node call.
-
- """
- return self._SingleNodeCall(node, "file_storage_dir_rename",
- [old_file_storage_dir, new_file_storage_dir])
+ assert read_timeout is None
+ return self.call_test_delay(node_list, duration,
+ read_timeout=int(duration + 5))
@classmethod
@_RpcTimeout(_TMO_URGENT)
hv_full = objects.FillDict(cluster.hvparams.get(hvname, {}), hvparams)
return self._MultiNodeCall(node_list, "hypervisor_validate_params",
[hvname, hv_full])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_x509_cert_create(self, node, validity):
- """Creates a new X509 certificate for SSL/TLS.
-
- This is a single-node call.
-
- @type validity: int
- @param validity: Validity in seconds
-
- """
- return self._SingleNodeCall(node, "x509_cert_create", [validity])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_x509_cert_remove(self, node, name):
- """Removes a X509 certificate.
-
- This is a single-node call.
-
- @type name: string
- @param name: Certificate name
-
- """
- return self._SingleNodeCall(node, "x509_cert_remove", [name])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_import_start(self, node, opts, instance, component,
- dest, dest_args):
- """Starts a listener for an import.
-
- This is a single-node call.
-
- @type node: string
- @param node: Node name
- @type instance: C{objects.Instance}
- @param instance: Instance object
- @type component: string
- @param component: which part of the instance is being imported
-
- """
- return self._SingleNodeCall(node, "import_start",
- [opts.ToDict(),
- self._InstDict(instance), component, dest,
- _EncodeImportExportIO(dest, dest_args)])
-
- @_RpcTimeout(_TMO_NORMAL)
- def call_export_start(self, node, opts, host, port,
- instance, component, source, source_args):
- """Starts an export daemon.
-
- This is a single-node call.
-
- @type node: string
- @param node: Node name
- @type instance: C{objects.Instance}
- @param instance: Instance object
- @type component: string
- @param component: which part of the instance is being imported
-
- """
- return self._SingleNodeCall(node, "export_start",
- [opts.ToDict(), host, port,
- self._InstDict(instance),
- component, source,
- _EncodeImportExportIO(source, source_args)])
projects / ganeti-local / blobdiff