#
#
-# Copyright (C) 2006, 2007, 2008, 2009, 2010 Google Inc.
+# Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Google Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
"""Node related commands"""
-# pylint: disable-msg=W0401,W0613,W0614,C0103
+# pylint: disable=W0401,W0613,W0614,C0103
# W0401: Wildcard import ganeti.cli
# W0613: Unused argument, since all functions follow the same API
# W0614: Unused import %s from wildcard import (since we need cli)
# C0103: Invalid name gnt-node
+import itertools
+
from ganeti.cli import *
from ganeti import cli
from ganeti import bootstrap
from ganeti import constants
from ganeti import errors
from ganeti import netutils
+from cStringIO import StringIO
#: default list of field for L{ListNodes}
_MODIFIABLE_STORAGE_TYPES = constants.MODIFIABLE_STORAGE_FIELDS.keys()
+_OOB_COMMAND_ASK = frozenset([constants.OOB_POWER_OFF,
+ constants.OOB_POWER_CYCLE])
+
+
+_ENV_OVERRIDE = frozenset(["list"])
+
+
NONODE_SETUP_OPT = cli_option("--no-node-setup", default=True,
action="store_false", dest="node_setup",
help=("Do not make initial SSH setup on remote"
" node (needs to be done manually)"))
+IGNORE_STATUS_OPT = cli_option("--ignore-status", default=False,
+ action="store_true", dest="ignore_status",
+ help=("Ignore the Node(s) offline status"
+ " (potentially DANGEROUS)"))
+
def ConvertStorageType(user_storage_type):
"""Converts a user storage type to its internal name.
cmd.append("--verbose")
if not options.ssh_key_check:
cmd.append("--no-ssh-key-check")
+ if options.force_join:
+ cmd.append("--force-join")
cmd.extend(nodes)
readd = opts.readd
try:
- output = cl.QueryNodes(names=[node], fields=['name', 'sip'],
+ output = cl.QueryNodes(names=[node], fields=["name", "sip", "master"],
use_locking=False)
- node_exists, sip = output[0]
+ node_exists, sip, is_master = output[0]
except (errors.OpPrereqError, errors.OpExecError):
node_exists = ""
sip = None
ToStderr("Node %s not in the cluster"
" - please retry without '--readd'", node)
return 1
+ if is_master:
+ ToStderr("Node %s is the master, cannot readd", node)
+ return 1
else:
if node_exists:
ToStderr("Node %s already in the cluster (as %s)"
sip = opts.secondary_ip
# read the cluster name from the master
- output = cl.QueryConfigValues(['cluster_name'])
+ output = cl.QueryConfigValues(["cluster_name"])
cluster_name = output[0]
if not readd and opts.node_setup:
bootstrap.SetupNodeDaemon(cluster_name, node, opts.ssh_key_check)
- op = opcodes.OpAddNode(node_name=args[0], secondary_ip=sip,
+ if opts.disk_state:
+ disk_state = utils.FlatToDict(opts.disk_state)
+ else:
+ disk_state = {}
+
+ hv_state = dict(opts.hv_state)
+
+ op = opcodes.OpNodeAdd(node_name=args[0], secondary_ip=sip,
readd=opts.readd, group=opts.nodegroup,
vm_capable=opts.vm_capable, ndparams=opts.ndparams,
- master_capable=opts.master_capable)
+ master_capable=opts.master_capable,
+ disk_state=disk_state,
+ hv_state=hv_state)
SubmitOpCode(op, opts=opts)
return GenericList(constants.QR_NODE, selected_fields, args, opts.units,
opts.separator, not opts.no_headers,
- format_override=fmtoverride)
+ format_override=fmtoverride, verbose=opts.verbose,
+ force_filter=opts.force_filter)
def ListNodeFields(opts, args):
@return: the desired exit code
"""
- cl = GetClient()
- force = opts.force
+ if opts.dst_node is not None:
+ ToStderr("New secondary node given (disabling iallocator), hence evacuating"
+ " secondary instances only.")
+ opts.secondary_only = True
+ opts.primary_only = False
+
+ if opts.secondary_only and opts.primary_only:
+ raise errors.OpPrereqError("Only one of the --primary-only and"
+ " --secondary-only options can be passed",
+ errors.ECODE_INVAL)
+ elif opts.primary_only:
+ mode = constants.NODE_EVAC_PRI
+ elif opts.secondary_only:
+ mode = constants.NODE_EVAC_SEC
+ else:
+ mode = constants.NODE_EVAC_ALL
- dst_node = opts.dst_node
- iallocator = opts.iallocator
+ # Determine affected instances
+ fields = []
- op = opcodes.OpNodeEvacuationStrategy(nodes=args,
- iallocator=iallocator,
- remote_node=dst_node)
+ if not opts.secondary_only:
+ fields.append("pinst_list")
+ if not opts.primary_only:
+ fields.append("sinst_list")
- result = SubmitOpCode(op, cl=cl, opts=opts)
- if not result:
- # no instances to migrate
- ToStderr("No secondary instances on node(s) %s, exiting.",
+ cl = GetClient()
+
+ result = cl.QueryNodes(names=args, fields=fields, use_locking=False)
+ instances = set(itertools.chain(*itertools.chain(*itertools.chain(result))))
+
+ if not instances:
+ # No instances to evacuate
+ ToStderr("No instances to evacuate on node(s) %s, exiting.",
utils.CommaJoin(args))
return constants.EXIT_SUCCESS
- if not force and not AskUser("Relocate instance(s) %s from node(s) %s?" %
- (",".join("'%s'" % name[0] for name in result),
- utils.CommaJoin(args))):
+ if not (opts.force or
+ AskUser("Relocate instance(s) %s from node(s) %s?" %
+ (utils.CommaJoin(utils.NiceSort(instances)),
+ utils.CommaJoin(args)))):
return constants.EXIT_CONFIRMATION
+ # Evacuate node
+ op = opcodes.OpNodeEvacuate(node_name=args[0], mode=mode,
+ remote_node=opts.dst_node,
+ iallocator=opts.iallocator,
+ early_release=opts.early_release)
+ result = SubmitOpCode(op, cl=cl, opts=opts)
+
+ # Keep track of submitted jobs
jex = JobExecutor(cl=cl, opts=opts)
- for row in result:
- iname = row[0]
- node = row[1]
- ToStdout("Will relocate instance %s to node %s", iname, node)
- op = opcodes.OpReplaceDisks(instance_name=iname,
- remote_node=node, disks=[],
- mode=constants.REPLACE_DISK_CHG,
- early_release=opts.early_release)
- jex.QueueJob(iname, op)
+
+ for (status, job_id) in result[constants.JOB_IDS_KEY]:
+ jex.AddJobId(None, status, job_id)
+
results = jex.GetResults()
bad_cnt = len([row for row in results if not row[0]])
if bad_cnt == 0:
- ToStdout("All %d instance(s) failed over successfully.", len(results))
+ ToStdout("All instances evacuated successfully.")
rcode = constants.EXIT_SUCCESS
else:
- ToStdout("There were errors during the failover:\n"
- "%d error(s) out of %d instance(s).", bad_cnt, len(results))
+ ToStdout("There were %s errors during the evacuation.", bad_cnt)
rcode = constants.EXIT_FAILURE
+
return rcode
jex = JobExecutor(cl=cl, opts=opts)
for iname in pinst:
- op = opcodes.OpFailoverInstance(instance_name=iname,
- ignore_consistency=opts.ignore_consistency)
+ op = opcodes.OpInstanceFailover(instance_name=iname,
+ ignore_consistency=opts.ignore_consistency,
+ iallocator=opts.iallocator)
jex.QueueJob(iname, op)
results = jex.GetResults()
bad_cnt = len([row for row in results if not row[0]])
selected_fields = ["name", "pinst_list"]
result = cl.QueryNodes(names=args, fields=selected_fields, use_locking=False)
- node, pinst = result[0]
+ ((node, pinst), ) = result
if not pinst:
ToStdout("No primary instances on node %s, exiting." % node)
pinst = utils.NiceSort(pinst)
- if not force and not AskUser("Migrate instance(s) %s?" %
- (",".join("'%s'" % name for name in pinst))):
- return 2
+ if not (force or
+ AskUser("Migrate instance(s) %s?" %
+ utils.CommaJoin(utils.NiceSort(pinst)))):
+ return constants.EXIT_CONFIRMATION
# this should be removed once --non-live is deprecated
if not opts.live and opts.migration_mode is not None:
mode = constants.HT_MIGRATION_NONLIVE
else:
mode = opts.migration_mode
- op = opcodes.OpMigrateNode(node_name=args[0], mode=mode)
- SubmitOpCode(op, cl=cl, opts=opts)
+
+ op = opcodes.OpNodeMigrate(node_name=args[0], mode=mode,
+ iallocator=opts.iallocator,
+ target_node=opts.dst_node,
+ allow_runtime_changes=opts.allow_runtime_chgs,
+ ignore_ipolicy=opts.ignore_ipolicy)
+
+ result = SubmitOpCode(op, cl=cl, opts=opts)
+
+ # Keep track of submitted jobs
+ jex = JobExecutor(cl=cl, opts=opts)
+
+ for (status, job_id) in result[constants.JOB_IDS_KEY]:
+ jex.AddJobId(None, status, job_id)
+
+ results = jex.GetResults()
+ bad_cnt = len([row for row in results if not row[0]])
+ if bad_cnt == 0:
+ ToStdout("All instances migrated successfully.")
+ rcode = constants.EXIT_SUCCESS
+ else:
+ ToStdout("There were %s errors during the node migration.", bad_cnt)
+ rcode = constants.EXIT_FAILURE
+
+ return rcode
def ShowNodeConfig(opts, args):
result = cl.QueryNodes(fields=["name", "pip", "sip",
"pinst_list", "sinst_list",
"master_candidate", "drained", "offline",
- "master_capable", "vm_capable"],
+ "master_capable", "vm_capable", "powered",
+ "ndparams", "custom_ndparams"],
names=args, use_locking=False)
- for (name, primary_ip, secondary_ip, pinst, sinst,
- is_mc, drained, offline, master_capable, vm_capable) in result:
+ for (name, primary_ip, secondary_ip, pinst, sinst, is_mc, drained, offline,
+ master_capable, vm_capable, powered, ndparams,
+ ndparams_custom) in result:
ToStdout("Node name: %s", name)
ToStdout(" primary ip: %s", primary_ip)
ToStdout(" secondary ip: %s", secondary_ip)
ToStdout(" master candidate: %s", is_mc)
ToStdout(" drained: %s", drained)
ToStdout(" offline: %s", offline)
+ if powered is not None:
+ ToStdout(" powered: %s", powered)
ToStdout(" master_capable: %s", master_capable)
ToStdout(" vm_capable: %s", vm_capable)
if vm_capable:
ToStdout(" - %s", iname)
else:
ToStdout(" secondary for no instances")
+ ToStdout(" node parameters:")
+ buf = StringIO()
+ FormatParameterDict(buf, ndparams_custom, ndparams, level=2)
+ ToStdout(buf.getvalue().rstrip("\n"))
return 0
@return: the desired exit code
"""
- op = opcodes.OpRemoveNode(node_name=args[0])
+ op = opcodes.OpNodeRemove(node_name=args[0])
SubmitOpCode(op, opts=opts)
return 0
not AskUser("Are you sure you want to hard powercycle node %s?" % node)):
return 2
- op = opcodes.OpPowercycleNode(node_name=node, force=opts.force)
+ op = opcodes.OpNodePowercycle(node_name=node, force=opts.force)
result = SubmitOpCode(op, opts=opts)
if result:
ToStderr(result)
@return: the desired exit code
"""
- command = args[0]
- node = args[1]
+ command = args.pop(0)
+
+ if opts.no_headers:
+ headers = None
+ else:
+ headers = {"node": "Node", "status": "Status"}
if command not in _LIST_POWER_COMMANDS:
ToStderr("power subcommand %s not supported." % command)
oob_command = "power-%s" % command
- opcodelist = []
- if oob_command == constants.OOB_POWER_OFF:
- opcodelist.append(opcodes.OpSetNodeParams(node_name=node, offline=True,
- auto_promote=opts.auto_promote))
+ if oob_command in _OOB_COMMAND_ASK:
+ if not args:
+ ToStderr("Please provide at least one node for this command")
+ return constants.EXIT_FAILURE
+ elif not opts.force and not ConfirmOperation(args, "nodes",
+ "power %s" % command):
+ return constants.EXIT_FAILURE
+ assert len(args) > 0
- opcodelist.append(opcodes.OpOobCommand(node_name=node, command=oob_command))
+ opcodelist = []
+ if not opts.ignore_status and oob_command == constants.OOB_POWER_OFF:
+ # TODO: This is a little ugly as we can't catch and revert
+ for node in args:
+ opcodelist.append(opcodes.OpNodeSetParams(node_name=node, offline=True,
+ auto_promote=opts.auto_promote))
+
+ opcodelist.append(opcodes.OpOobCommand(node_names=args,
+ command=oob_command,
+ ignore_status=opts.ignore_status,
+ timeout=opts.oob_timeout,
+ power_delay=opts.power_delay))
cli.SetGenericOpcodeOpts(opcodelist, opts)
# If it fails PollJob gives us the error message in it
result = cli.PollJob(job_id)[-1]
- if result:
- if oob_command == constants.OOB_POWER_STATUS:
- text = "The machine is %spowered"
- if result[constants.OOB_POWER_STATUS_POWERED]:
- result = text % ""
+ errs = 0
+ data = []
+ for node_result in result:
+ (node_tuple, data_tuple) = node_result
+ (_, node_name) = node_tuple
+ (data_status, data_node) = data_tuple
+ if data_status == constants.RS_NORMAL:
+ if oob_command == constants.OOB_POWER_STATUS:
+ if data_node[constants.OOB_POWER_STATUS_POWERED]:
+ text = "powered"
+ else:
+ text = "unpowered"
+ data.append([node_name, text])
else:
- result = text % "not "
- ToStderr(result)
+ # We don't expect data here, so we just say, it was successfully invoked
+ data.append([node_name, "invoked"])
+ else:
+ errs += 1
+ data.append([node_name, cli.FormatResultError(data_status, True)])
- return constants.EXIT_SUCCESS
+ data = GenerateTable(separator=opts.separator, headers=headers,
+ fields=["node", "status"], data=data)
+
+ for line in data:
+ ToStdout(line)
+
+ if errs:
+ return constants.EXIT_FAILURE
+ else:
+ return constants.EXIT_SUCCESS
+
+
+def Health(opts, args):
+ """Show health of a node using OOB.
+
+ @param opts: the command line options selected by the user
+ @type args: list
+ @param args: should contain only one element, the name of
+ the node to be removed
+ @rtype: int
+ @return: the desired exit code
+
+ """
+ op = opcodes.OpOobCommand(node_names=args, command=constants.OOB_HEALTH,
+ timeout=opts.oob_timeout)
+ result = SubmitOpCode(op, opts=opts)
+
+ if opts.no_headers:
+ headers = None
+ else:
+ headers = {"node": "Node", "status": "Status"}
+
+ errs = 0
+ data = []
+ for node_result in result:
+ (node_tuple, data_tuple) = node_result
+ (_, node_name) = node_tuple
+ (data_status, data_node) = data_tuple
+ if data_status == constants.RS_NORMAL:
+ data.append([node_name, "%s=%s" % tuple(data_node[0])])
+ for item, status in data_node[1:]:
+ data.append(["", "%s=%s" % (item, status)])
+ else:
+ errs += 1
+ data.append([node_name, cli.FormatResultError(data_status, True)])
+
+ data = GenerateTable(separator=opts.separator, headers=headers,
+ fields=["node", "status"], data=data)
+
+ for line in data:
+ ToStdout(line)
+
+ if errs:
+ return constants.EXIT_FAILURE
+ else:
+ return constants.EXIT_SUCCESS
def ListVolumes(opts, args):
"""
selected_fields = ParseFields(opts.output, _LIST_VOL_DEF_FIELDS)
- op = opcodes.OpQueryNodeVolumes(nodes=args, output_fields=selected_fields)
+ op = opcodes.OpNodeQueryvols(nodes=args, output_fields=selected_fields)
output = SubmitOpCode(op, opts=opts)
if not opts.no_headers:
selected_fields = ParseFields(opts.output, _LIST_STOR_DEF_FIELDS)
- op = opcodes.OpQueryNodeStorage(nodes=args,
+ op = opcodes.OpNodeQueryStorage(nodes=args,
storage_type=storage_type,
output_fields=selected_fields)
output = SubmitOpCode(op, opts=opts)
changes[constants.SF_ALLOCATABLE] = opts.allocatable
if changes:
- op = opcodes.OpModifyNodeStorage(node_name=node_name,
+ op = opcodes.OpNodeModifyStorage(node_name=node_name,
storage_type=storage_type,
name=volume_name,
changes=changes)
all_changes = [opts.master_candidate, opts.drained, opts.offline,
opts.master_capable, opts.vm_capable, opts.secondary_ip,
opts.ndparams]
- if all_changes.count(None) == len(all_changes):
+ if (all_changes.count(None) == len(all_changes) and
+ not (opts.hv_state or opts.disk_state)):
ToStderr("Please give at least one of the parameters.")
return 1
- op = opcodes.OpSetNodeParams(node_name=args[0],
+ if opts.disk_state:
+ disk_state = utils.FlatToDict(opts.disk_state)
+ else:
+ disk_state = {}
+
+ hv_state = dict(opts.hv_state)
+
+ op = opcodes.OpNodeSetParams(node_name=args[0],
master_candidate=opts.master_candidate,
offline=opts.offline,
drained=opts.drained,
secondary_ip=opts.secondary_ip,
force=opts.force,
ndparams=opts.ndparams,
- auto_promote=opts.auto_promote)
+ auto_promote=opts.auto_promote,
+ powered=opts.node_powered,
+ hv_state=hv_state,
+ disk_state=disk_state)
# even if here we process the result, we allow submit only
result = SubmitOrSend(op, opts)
commands = {
- 'add': (
+ "add": (
AddNode, [ArgHost(min=1, max=1)],
- [SECONDARY_IP_OPT, READD_OPT, NOSSH_KEYCHECK_OPT, NONODE_SETUP_OPT,
- VERBOSE_OPT, NODEGROUP_OPT, PRIORITY_OPT, CAPAB_MASTER_OPT,
- CAPAB_VM_OPT, NODE_PARAMS_OPT],
- "[-s ip] [--readd] [--no-ssh-key-check] [--no-node-setup] [--verbose] "
+ [SECONDARY_IP_OPT, READD_OPT, NOSSH_KEYCHECK_OPT, NODE_FORCE_JOIN_OPT,
+ NONODE_SETUP_OPT, VERBOSE_OPT, NODEGROUP_OPT, PRIORITY_OPT,
+ CAPAB_MASTER_OPT, CAPAB_VM_OPT, NODE_PARAMS_OPT, HV_STATE_OPT,
+ DISK_STATE_OPT],
+ "[-s ip] [--readd] [--no-ssh-key-check] [--force-join]"
+ " [--no-node-setup] [--verbose]"
" <node_name>",
"Add a node to the cluster"),
- 'evacuate': (
- EvacuateNode, [ArgNode(min=1)],
+ "evacuate": (
+ EvacuateNode, ARGS_ONE_NODE,
[FORCE_OPT, IALLOCATOR_OPT, NEW_SECONDARY_OPT, EARLY_RELEASE_OPT,
- PRIORITY_OPT],
+ PRIORITY_OPT, PRIMARY_ONLY_OPT, SECONDARY_ONLY_OPT],
"[-f] {-I <iallocator> | -n <dst>} <node>",
"Relocate the secondary instances from a node"
- " to other nodes (only for instances with drbd disk template)"),
- 'failover': (
- FailoverNode, ARGS_ONE_NODE, [FORCE_OPT, IGNORE_CONSIST_OPT, PRIORITY_OPT],
+ " to other nodes"),
+ "failover": (
+ 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)"),
- 'migrate': (
+ "migrate": (
MigrateNode, ARGS_ONE_NODE,
- [FORCE_OPT, NONLIVE_OPT, MIGRATION_MODE_OPT, PRIORITY_OPT],
+ [FORCE_OPT, NONLIVE_OPT, MIGRATION_MODE_OPT, DST_NODE_OPT,
+ IALLOCATOR_OPT, PRIORITY_OPT, IGNORE_IPOLICY_OPT,
+ NORUNTIME_CHGS_OPT],
"[-f] <node>",
"Migrate all the primary instance on a node away from it"
" (only for instances of type drbd)"),
- 'info': (
+ "info": (
ShowNodeConfig, ARGS_MANY_NODES, [],
"[<node_name>...]", "Show information about the node(s)"),
- 'list': (
+ "list": (
ListNodes, ARGS_MANY_NODES,
- [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT],
+ [NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, VERBOSE_OPT,
+ FORCE_FILTER_OPT],
"[nodes...]",
"Lists the nodes in the cluster. The available fields can be shown using"
" the \"list-fields\" command (see the man page for details)."
[NOHDR_OPT, SEP_OPT],
"[fields...]",
"Lists all available fields for nodes"),
- 'modify': (
+ "modify": (
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],
+ AUTO_PROMOTE_OPT, DRY_RUN_OPT, PRIORITY_OPT, NODE_PARAMS_OPT,
+ NODE_POWERED_OPT, HV_STATE_OPT, DISK_STATE_OPT],
"<node_name>", "Alters the parameters of a node"),
- 'powercycle': (
+ "powercycle": (
PowercycleNode, ARGS_ONE_NODE,
[FORCE_OPT, CONFIRM_OPT, DRY_RUN_OPT, PRIORITY_OPT],
"<node_name>", "Tries to forcefully powercycle a node"),
- 'power': (
+ "power": (
PowerNode,
[ArgChoice(min=1, max=1, choices=_LIST_POWER_COMMANDS),
- ArgNode(min=1, max=1)],
- [SUBMIT_OPT, AUTO_PROMOTE_OPT, PRIORITY_OPT],
- "on|off|cycle|status <node>",
+ ArgNode()],
+ [SUBMIT_OPT, AUTO_PROMOTE_OPT, PRIORITY_OPT, IGNORE_STATUS_OPT,
+ 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."),
- 'remove': (
+ "remove": (
RemoveNode, ARGS_ONE_NODE, [DRY_RUN_OPT, PRIORITY_OPT],
"<node_name>", "Removes a node from the cluster"),
- 'volumes': (
+ "volumes": (
ListVolumes, [ArgNode()],
[NOHDR_OPT, SEP_OPT, USEUNITS_OPT, FIELDS_OPT, PRIORITY_OPT],
"[<node_name>...]", "List logical volumes on node(s)"),
- 'list-storage': (
+ "list-storage": (
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))),
- 'modify-storage': (
+ "modify-storage": (
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"),
- 'repair-storage': (
+ "repair-storage": (
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"),
- 'list-tags': (
+ "list-tags": (
ListTags, ARGS_ONE_NODE, [],
"<node_name>", "List the tags of the given node"),
- 'add-tags': (
+ "add-tags": (
AddTags, [ArgNode(min=1, max=1), ArgUnknown()], [TAG_SRC_OPT, PRIORITY_OPT],
"<node_name> tag...", "Add tags to the given node"),
- 'remove-tags': (
+ "remove-tags": (
RemoveTags, [ArgNode(min=1, max=1), ArgUnknown()],
[TAG_SRC_OPT, PRIORITY_OPT],
"<node_name> tag...", "Remove tags from the given node"),
+ "health": (
+ Health, ARGS_MANY_NODES,
+ [NOHDR_OPT, SEP_OPT, SUBMIT_OPT, PRIORITY_OPT, OOB_TIMEOUT_OPT],
+ "[<node_name>...]", "List health of node(s) using out-of-band"),
}
def Main():
- return GenericMain(commands, override={"tag_type": constants.TAG_NODE})
+ return GenericMain(commands, override={"tag_type": constants.TAG_NODE},
+ env_override=_ENV_OVERRIDE)