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ONEHOST

NAME

onehost - manages OpenNebula hosts

SYNOPSIS

onehost command [args] [options]

OPTIONS

−i, −−im im_mad Set the information driver for the host
−v, −−vm vmm_mad Set the virtualization driver for the host
−n, −−net vnet_mad Set the network driver for the host
−c, −−cluster id|name Selects the cluster
−a, −−append Append new attributes to the current template
−−force Force probe upgrade in onehost sync
−−rsync Use rsync to synchronize remotes. In case some
probes are no longer in the fronted are deleted
in the hosts. rsync command must be installed in
the frontend and nodes.
−l, −−list x,y,z Selects columns to display with list command
−d, −−delay x Sets the delay in seconds for top command
−f, −−filter x,y,z Filter data. An array is specified with
column=value pairs.
−−csv Write table in csv format
−x, −−xml Show the resource in xml format
−n, −−numeric Do not translate user and group IDs
−k, −−kilobytes Show units in kilobytes
−−describe Describe list columns
−h, −−help Show this message
−V, −−version Show version and copyright information
−−user name User name used to connect to OpenNebula
−−password password Password to authenticate with OpenNebula
−−endpoint endpoint URL of OpenNebula xmlrpc frontend

COMMANDS

create hostname Creates a new Host valid options: im, vm, net, cluster

delete range|hostid_list Deletes the given Host

enable range|hostid_list Enables the given Host

disable range|hostid_list Disables the given Host

update hostid [file] Update the template contents. If a path is not provided the editor will be launched to modify the current content. valid options: append

sync [range|hostid_list] Synchronizes probes in /var/lib/one/remotes ($ONE_LOCATION/var/remotes in self−contained installations) with Hosts. Examples: onehost sync onehost sync −c myCluster onehost sync host01,host02,host03 valid options: cluster, force, rsync

list Lists Hosts in the pool valid options: list, delay, filter, csv, xml, numeric, kilobytes, describe

show hostid Shows information for the given Host valid options: xml

top Lists Hosts continuously valid options: list, delay, filter, csv, xml, numeric, kilobytes

flush range|hostid_list Disables the host and reschedules all the running VMs in it.

rename hostid name Renames the Host

ARGUMENT FORMATS

file Path to a file

range List of id´s in the form 1,8..15

text String

hostid OpenNebula HOST name or id

hostid_list Comma−separated list of OpenNebula HOST names or ids

LICENSE

OpenNebula 4.12.3 Copyright 2002−2015, OpenNebula Project (OpenNebula.org), C12G Labs

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE−2.0

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