def _GET(self, *param, **params): """<comment-ja> virDomainState - VIR_DOMAIN_NOSTATE = 0 - VIR_DOMAIN_RUNNING = 1 - VIR_DOMAIN_BLOCKED = 2 - VIR_DOMAIN_PAUSED = 3 - VIR_DOMAIN_SHUTDOWN = 4 - VIR_DOMAIN_SHUTOFF = 5 - VIR_DOMAIN_CRASHED = 6 </comment-ja> <comment-en> TODO: English Comment </comment-en> """ host_id = param[0] host_id = self.chk_hostby1(param) if host_id is None: return web.notfound() uri_id = param[1] if uri_id is None: return web.notfound() model = findbyhost1(self.orm, host_id) if self.is_mode_input() is False: if model.attribute == 2: info = {} segs = uri_split(model.hostname) uri = uri_join(segs, without_auth=True) creds = '' if segs["user"] is not None: creds += segs["user"] if segs["passwd"] is not None: creds += ':' + segs["passwd"] self.kvc = KaresansuiVirtConnectionAuth(uri,creds) try: host = MergeHost(self.kvc, model) for guest in host.guests: _virt = self.kvc.search_kvg_guests(guest.info["model"].name) if 0 < len(_virt): for _v in _virt: info = _v.get_info() if info["uuid"] == uri_id or (uri[0:5] == "test:"): __guest = MergeGuest(guest.info["model"],_v) status = _v.status() break if self.is_json() is True: self.view.status = json_dumps(status) else: self.view.status = status finally: self.kvc.close() return True
def _GET(self, *param, **params): models = findbyhostall(self.orm) uris = available_virt_uris() try: conf = env.get('KARESANSUI_CONF') _K2V = K2V(conf) config = _K2V.read() except (IOError, KaresansuiGadgetException): raise KaresansuiGadgetException self.view.application_uniqkey = config['application.uniqkey'] port_number = 443 try: hosts = [] for model in models: if model.attribute == 0 and model.hypervisor == 1: uri = uris["XEN"] elif model.attribute == 0 and model.hypervisor == 2: uri = uris["KVM"] else: uri = None self.kvc = KaresansuiVirtConnection(uri) host = MergeHost(self.kvc, model) host.info['model'].is_ssl = is_ssl(host.info['model'].hostname) #host.info['model'].is_ssl = is_ssl(host.info['model'].hostname,port_number) host.info['model'].port_number = port_number hosts.append(host) self.view.machines = hosts except KaresansuiVirtException: if hasattr(self, "kvc") is True: self.kvc.close() raise KaresansuiGadgetException return True
def _PUT(self, *param, **params): """<comment-ja> ステータス更新 - param - create = 0 - shutdown = 1 - destroy = 2 - suspend = 3 - resume = 4 - reboot = 5 </comment-ja> <comment-en> TODO: English Comment </comment-en> """ host_id = param[0] host_id = self.chk_hostby1(param) if host_id is None: return web.notfound() uri_id = param[1] if uri_id is None: return web.notfound() if not validates_uriguest_status(self): return web.badrequest(self.view.alert) status = int(self.input.status) model = findbyhost1(self.orm, host_id) if model.attribute == 2: info = {} segs = uri_split(model.hostname) uri = uri_join(segs, without_auth=True) creds = '' if segs["user"] is not None: creds += segs["user"] if segs["passwd"] is not None: creds += ':' + segs["passwd"] self.kvc = KaresansuiVirtConnectionAuth(uri,creds) try: host = MergeHost(self.kvc, model) for guest in host.guests: _virt = self.kvc.search_kvg_guests(guest.info["model"].name) if 0 < len(_virt): for _v in _virt: info = _v.get_info() #uri = _v._conn.getURI() if info["uuid"] == uri_id or (uri[0:5] == "test:"): esc_name = "'%s'" % guest.info["model"].name opts = {"name":esc_name,"connection":uri} if creds != '': passwd_file = KARESANSUI_TMP_DIR + "/" + segs['host'] + ".auth" open(passwd_file, "w").write(creds) os.chmod(passwd_file, 0600) opts["passwd-file"] = passwd_file if status == GUEST_ACTION_CREATE: # -- Create cmdname = ["Start Guest", "start guest"] if _v.is_creatable() is True: _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_START_GUEST), opts) self.view.status = VIRT_COMMAND_START_GUEST else: self.logger.error("Create Action:The state can not run. - %d" % _v.status()) elif status == GUEST_ACTION_SHUTDOWN: cmdname = ["Shutdown Guest", "shutdown guest"] if _v.is_shutdownable() is True: # -- Shutdown _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_SHUTDOWN_GUEST), opts) self.view.status = VIRT_COMMAND_SHUTDOWN_GUEST else: self.logger.error("Shutdown Action:The state can not run. - %d" % _v.status()) elif status == GUEST_ACTION_DESTROY: cmdname = ["Destroy Guest", "Destroy guest"] if _v.is_destroyable() is True: # -- destroy _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_DESTROY_GUEST), opts) self.view.status = VIRT_COMMAND_DESTROY_GUEST else: self.logger.error("Destroy Action:The state can not run. - %d" % _v.status()) elif status == GUEST_ACTION_SUSPEND: cmdname = ["Suspend Guest", "suspend guest"] if _v.is_suspendable() is True: # -- Suspend _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_SUSPEND_GUEST), opts) self.view.status = VIRT_COMMAND_SUSPEND_GUEST else: self.logger.error("Destroy Action:The state can not run. - %d" % _v.status()) elif status == GUEST_ACTION_RESUME: cmdname = ["Resume Guest", "resume guest"] if _v.is_resumable() is True: # -- Resume _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_RESUME_GUEST), opts) self.view.status = VIRT_COMMAND_RESUME_GUEST else: self.logger.error("Resume Action:The state can not run. - %d" % _v.status()) elif status == GUEST_ACTION_REBOOT: cmdname = ["Reboot Guest", "reboot guest"] if _v.is_shutdownable() is True: # -- Reboot _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_REBOOT_GUEST), opts) self.view.status = VIRT_COMMAND_REBOOT_GUEST else: self.logger.error("Reboot Action:The state can not run. - %d" % _v.status()) elif status == GUEST_ACTION_ENABLE_AUTOSTART: opts["enable"] = None cmdname = ["Enable Autostart Guest", "enable autostart guest"] # -- Enable autostart guest _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_AUTOSTART_GUEST), opts) self.view.status = VIRT_COMMAND_AUTOSTART_GUEST elif status == GUEST_ACTION_DISABLE_AUTOSTART: opts["disable"] = None cmdname = ["Disable Autostart Guest", "disable autostart guest"] # -- Disable autostart guest _cmd = dict2command( "%s/%s" % (karesansui.config['application.bin.dir'],VIRT_COMMAND_AUTOSTART_GUEST), opts) self.view.status = VIRT_COMMAND_AUTOSTART_GUEST else: self.logger.error("Action:Bad Request. - request status=%d" % status) return web.badrequest() break finally: self.kvc.close() # Job Register _jobgroup = JobGroup(cmdname[0], karesansui.sheconf['env.uniqkey']) _jobgroup.jobs.append(Job('%s command' % cmdname[1], 0, _cmd)) _machine2jobgroup = m2j_new(machine=model, jobgroup_id=-1, uniq_key=karesansui.sheconf['env.uniqkey'], created_user=self.me, modified_user=self.me, ) # INSERT save_job_collaboration(self.orm, self.pysilhouette.orm, _machine2jobgroup, _jobgroup, ) return web.accepted(url="/host/%d/uriguest/%s.part" % (host_id, uri_id))
def _GET(self, *param, **params): if self.input.has_key('job_id') is True: self.view.job_id = self.input.job_id else: self.view.job_id = None host_id = self.chk_hostby1(param) if host_id is None: return web.notfound() model = findbyhost1(self.orm, host_id) uris = available_virt_uris() if model.attribute == 0 and model.hypervisor == 1: uri = uris["XEN"] elif model.attribute == 0 and model.hypervisor == 2: uri = uris["KVM"] else: uri = None # other_url other_url = "%s://%s%s/" % ( self.view.ctx.protocol, model.hostname, karesansui.config['application.url.prefix']) if self.is_mode_input() is False: if karesansui.config["application.uniqkey"] == model.uniq_key: # My host host_cpuinfo = get_proc_cpuinfo() cpuinfo = {} cpuinfo["number"] = len(host_cpuinfo) cpuinfo["vendor"] = host_cpuinfo[0]["vendor_id"] cpuinfo["model"] = host_cpuinfo[0]["model name"] cpuinfo["frequency"] = host_cpuinfo[0]["cpu MHz"] host_meminfo = get_proc_meminfo() meminfo = {} meminfo["total"] = host_meminfo["MemTotal"][0] meminfo["free"] = host_meminfo["MemFree"][0] meminfo["buffers"] = host_meminfo["Buffers"][0] meminfo["cached"] = host_meminfo["Cached"][0] host_diskinfo = get_partition_info(VENDOR_DATA_DIR) diskinfo = {} diskinfo["total"] = host_diskinfo[1] diskinfo["free"] = host_diskinfo[3] self.kvc = KaresansuiVirtConnection(uri) try: host = MergeHost(self.kvc, model) if self.is_json() is True: json_host = host.get_json(self.me.languages) self.view.data = json_dumps({ "model": json_host["model"], "cpuinfo": cpuinfo, "meminfo": meminfo, "diskinfo": diskinfo, }) else: self.view.model = host.info["model"] self.view.virt = host.info["virt"] finally: self.kvc.close() else: # other uri if model.attribute == 2: segs = uri_split(model.hostname) uri = uri_join(segs, without_auth=True) creds = '' if segs["user"] is not None: creds += segs["user"] if segs["passwd"] is not None: creds += ':' + segs["passwd"] try: self.kvc = KaresansuiVirtConnectionAuth(uri, creds) host = MergeHost(self.kvc, model) if self.is_json() is True: json_host = host.get_json(self.me.languages) self.view.data = json_dumps({ "model": json_host["model"], "uri": uri, "num_of_guests": len(host.guests), }) else: self.view.model = host.info["model"] self.view.virt = host.info["virt"] self.view.uri = uri try: self.view.auth_user = segs["user"] except: self.view.auth_user = "" try: self.view.auth_passwd = segs["passwd"] except: self.view.auth_passwd = "" except: pass finally: #if 'kvc' in dir(locals()["self"]) if 'kvc' in dir(self): self.kvc.close() # other host else: if self.is_json() is True: self.view.data = json_dumps({ "model": model.get_json(self.me.languages), "other_url": other_url, }) else: self.view.model = model self.view.virt = None self.view.other_url = other_url return True else: # mode=input if model.attribute == 2: segs = uri_split(model.hostname) uri = uri_join(segs, without_auth=True) creds = '' if segs["user"] is not None: creds += segs["user"] if segs["passwd"] is not None: creds += ':' + segs["passwd"] self.view.model = model self.view.uri = uri try: self.view.auth_user = segs["user"] except: self.view.auth_user = "" try: self.view.auth_passwd = segs["passwd"] except: self.view.auth_passwd = "" else: self.kvc = KaresansuiVirtConnection(uri) try: host = MergeHost(self.kvc, model) self.view.model = host.info["model"] finally: self.kvc.close() self.view.application_uniqkey = karesansui.config[ 'application.uniqkey'] return True
def _GET(self, *param, **params): if self.input.has_key('job_id') is True: self.view.job_id = self.input.job_id else: self.view.job_id = None host_id = param[0] host_id = self.chk_hostby1(param) if host_id is None: return web.notfound() uri_id = param[1] if uri_id is None: return web.notfound() model = findbyhost1(self.orm, host_id) if self.is_mode_input() is False: if model.attribute == 2: info = {} segs = uri_split(model.hostname) uri = uri_join(segs, without_auth=True) creds = '' if segs["user"] is not None: creds += segs["user"] if segs["passwd"] is not None: creds += ':' + segs["passwd"] self.kvc = KaresansuiVirtConnectionAuth(uri,creds) try: host = MergeHost(self.kvc, model) for guest in host.guests: if not '__guest' in locals(): _virt = self.kvc.search_kvg_guests(guest.info["model"].name) if 0 < len(_virt): for _v in _virt: info = _v.get_info() if info["uuid"] == uri_id or (uri[0:5] == "test:"): __guest = MergeGuest(guest.info["model"],_v) autostart = _v.autostart() status = _v.status() is_creatable = _v.is_creatable() is_shutdownable = _v.is_shutdownable() is_suspendable = _v.is_suspendable() is_resumable = _v.is_resumable() is_destroyable = _v.is_destroyable() is_active = _v.is_active() break if self.is_json() is True: json_host = host.get_json(self.me.languages) json_guest = __guest.get_json(self.me.languages) self.view.data = json_dumps( { "parent_model": json_host["model"], "parent_virt": json_host["virt"], "model": json_guest["model"], "virt": json_guest["virt"], "info": info, "autostart": autostart, "status": status, "is_creatable": is_creatable, "is_shutdownable": is_shutdownable, "is_suspendable": is_suspendable, "is_resumable": is_resumable, "is_destroyable": is_destroyable, "is_active": is_active, } ) else: self.view.parent_model = host.info["model"] self.view.parent_virt = host.info["virt"] self.view.model = __guest.info["model"] self.view.virt = __guest.info["virt"] self.view.info = info self.view.autostart = autostart self.view.status = status self.view.is_creatable = is_creatable self.view.is_shutdownable = is_shutdownable self.view.is_suspendable = is_suspendable self.view.is_resumable = is_resumable self.view.is_destroyable = is_destroyable self.view.is_active = is_active finally: self.kvc.close() return True
def _GET(self, *param, **params): host_id = self.chk_hostby1(param) if host_id is None: return web.notfound() model = findbyhost1(self.orm, host_id) uris = available_virt_uris() #import pdb; pdb.set_trace() if model.attribute == MACHINE_ATTRIBUTE["URI"]: uri_guests = [] uri_guests_status = {} uri_guests_kvg = {} uri_guests_info = {} uri_guests_name = {} segs = uri_split(model.hostname) uri = uri_join(segs, without_auth=True) creds = '' if segs["user"] is not None: creds += segs["user"] if segs["passwd"] is not None: creds += ':' + segs["passwd"] # Output .part if self.is_mode_input() is not True: try: self.kvc = KaresansuiVirtConnectionAuth(uri, creds) host = MergeHost(self.kvc, model) for guest in host.guests: _virt = self.kvc.search_kvg_guests( guest.info["model"].name) if 0 < len(_virt): for _v in _virt: uuid = _v.get_info()["uuid"] uri_guests_info[uuid] = guest.info uri_guests_kvg[uuid] = _v uri_guests_name[uuid] = guest.info[ "model"].name.encode("utf8") for name in sorted(uri_guests_name.values(), key=str.lower): for uuid in dict_search(name, uri_guests_name): uri_guests.append( MergeGuest(uri_guests_info[uuid]["model"], uri_guests_kvg[uuid])) uri_guests_status[uuid] = uri_guests_info[uuid][ 'virt'].status() finally: self.kvc.close() # .json if self.is_json() is True: guests_json = [] for x in uri_guests: guests_json.append(x.get_json(self.me.languages)) self.view.uri_guests = json_dumps(guests_json) else: self.view.uri_guests = uri_guests self.view.uri_guests_status = uri_guests_status self.kvc = KaresansuiVirtConnection() try: # libvirt connection scope --> # Storage Pool #inactive_pool = self.kvc.list_inactive_storage_pool() inactive_pool = [] active_pool = self.kvc.list_active_storage_pool() pools = inactive_pool + active_pool pools.sort() if not pools: return web.badrequest('One can not start a storage pool.') # Output .input if self.is_mode_input() is True: self.view.pools = pools pools_info = {} pools_vols_info = {} pools_iscsi_blocks = {} already_vols = [] guests = [] guests += self.kvc.list_inactive_guest() guests += self.kvc.list_active_guest() for guest in guests: already_vol = self.kvc.get_storage_volume_bydomain( domain=guest, image_type=None, attr='path') if already_vol: already_vols += already_vol.keys() for pool in pools: pool_obj = self.kvc.search_kvn_storage_pools(pool)[0] if pool_obj.is_active() is True: pools_info[pool] = pool_obj.get_info() blocks = None if pools_info[pool]['type'] == 'iscsi': blocks = self.kvc.get_storage_volume_iscsi_block_bypool( pool) if blocks: pools_iscsi_blocks[pool] = [] vols_obj = pool_obj.search_kvn_storage_volumes( self.kvc) vols_info = {} for vol_obj in vols_obj: vol_name = vol_obj.get_storage_volume_name() vols_info[vol_name] = vol_obj.get_info() if blocks: if vol_name in blocks and vol_name not in already_vols: pools_iscsi_blocks[pool].append( vol_obj.get_info()) pools_vols_info[pool] = vols_info self.view.pools_info = pools_info self.view.pools_vols_info = pools_vols_info self.view.pools_iscsi_blocks = pools_iscsi_blocks bridge_prefix = { "XEN": "xenbr", "KVM": KVM_BRIDGE_PREFIX, } self.view.host_id = host_id self.view.DEFAULT_KEYMAP = DEFAULT_KEYMAP self.view.DISK_NON_QEMU_FORMAT = DISK_NON_QEMU_FORMAT self.view.DISK_QEMU_FORMAT = DISK_QEMU_FORMAT self.view.hypervisors = {} self.view.mac_address = {} self.view.keymaps = {} self.view.phydev = {} self.view.virnet = {} used_ports = {} for k, v in MACHINE_HYPERVISOR.iteritems(): if k in available_virt_mechs(): self.view.hypervisors[k] = v uri = uris[k] mem_info = self.kvc.get_mem_info() active_networks = self.kvc.list_active_network() used_graphics_ports = self.kvc.list_used_graphics_port( ) bus_types = self.kvc.bus_types self.view.bus_types = bus_types self.view.max_mem = mem_info['host_max_mem'] self.view.free_mem = mem_info['host_free_mem'] self.view.alloc_mem = mem_info['guest_alloc_mem'] self.view.mac_address[k] = generate_mac_address(k) self.view.keymaps[k] = eval( "get_keymaps(%s_KEYMAP_DIR)" % k) # Physical device phydev = [] phydev_regex = re.compile(r"%s" % bridge_prefix[k]) for dev, dev_info in get_ifconfig_info().iteritems(): try: if phydev_regex.match(dev): phydev.append(dev) except: pass if len(phydev) == 0: phydev.append("%s0" % bridge_prefix[k]) phydev.sort() self.view.phydev[k] = phydev # Physical device # Virtual device self.view.virnet[k] = sorted(active_networks) used_ports[k] = used_graphics_ports exclude_ports = [] for k, _used_port in used_ports.iteritems(): exclude_ports = exclude_ports + _used_port exclude_ports = sorted(exclude_ports) exclude_ports = [ p for p, q in zip(exclude_ports, exclude_ports[1:] + [None]) if p != q ] self.view.graphics_port = next_number(GRAPHICS_PORT_MIN_NUMBER, PORT_MAX_NUMBER, exclude_ports) else: # .part models = findbyhost1guestall(self.orm, host_id) guests = [] if models: # Physical Guest Info self.view.hypervisors = {} for model in models: for k, v in MACHINE_HYPERVISOR.iteritems(): if k in available_virt_mechs(): self.view.hypervisors[k] = v uri = uris[k] if hasattr(self, "kvc") is not True: self.kvc = KaresansuiVirtConnection(uri) domname = self.kvc.uuid_to_domname( model.uniq_key) #if not domname: return web.conflict(web.ctx.path) _virt = self.kvc.search_kvg_guests(domname) if 0 < len(_virt): guests.append(MergeGuest(model, _virt[0])) else: guests.append(MergeGuest(model, None)) # Exported Guest Info exports = {} for pool_name in pools: files = [] pool = self.kvc.search_kvn_storage_pools(pool_name) path = pool[0].get_info()["target"]["path"] if os.path.exists(path): for _afile in glob.glob("%s/*/info.dat" % (path, )): param = ExportConfigParam() param.load_xml_config(_afile) _dir = os.path.dirname(_afile) uuid = param.get_uuid() name = param.get_domain() created = param.get_created() title = param.get_title() if title != "": title = re.sub("[\r\n]", "", title) if title == "": title = _('untitled') if created != "": created_str = time.strftime("%Y/%m/%d %H:%M:%S", \ time.localtime(float(created))) else: created_str = _("N/A") files.append({ "dir": _dir, "pool": pool_name, #"b64dir" : base64_encode(_dir), "uuid": uuid, "name": name, "created": int(created), "created_str": created_str, "title": title, "icon": param.get_database()["icon"], }) exports[pool_name] = files # .json if self.is_json() is True: guests_json = [] for x in guests: guests_json.append(x.get_json(self.me.languages)) self.view.guests = json_dumps(guests_json) else: self.view.exports = exports self.view.guests = guests return True except: pass finally: #self.kvc.close() pass # libvirt connection scope --> Guest#_post()