Package com.cloud.vm

Examples of com.cloud.vm.ConsoleProxyVO

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        assert (allocator != null);
        List<ConsoleProxyVO> runningList = _consoleProxyDao.getProxyListInStates(dataCenterId, State.Running);
        if (runningList != null && runningList.size() > 0) {
            Iterator<ConsoleProxyVO> it = runningList.iterator();
            while (it.hasNext()) {
                ConsoleProxyVO proxy = it.next();
                if (proxy.getActiveSession() >= _capacityPerProxy) {
                    it.remove();
                }
            }
            if (s_logger.isTraceEnabled()) {
                s_logger.trace("Running proxy pool size : " + runningList.size());
                for (ConsoleProxyVO proxy : runningList) {
                    s_logger.trace("Running proxy instance : " + proxy.getHostName());
                }
            }

            List<Pair<Long, Integer>> l = _consoleProxyDao.getProxyLoadMatrix();
            Map<Long, Integer> loadInfo = new HashMap<Long, Integer>();
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                s_logger.trace("Creating proxy instance failed, data center id : " + dataCenterId);
            }
            return null;
        }

        ConsoleProxyVO proxy = _consoleProxyDao.findById(proxyVmId);
        if (proxy != null) {
            SubscriptionMgr.getInstance().notifySubscribers(ConsoleProxyManager.ALERT_SUBJECT, this,
                new ConsoleProxyAlertEventArgs(ConsoleProxyAlertEventArgs.PROXY_CREATED, dataCenterId, proxy.getId(), proxy, null));
            return proxy;
        } else {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Unable to allocate console proxy storage, remove the console proxy record from DB, proxy id: " + proxyVmId);
            }
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        for (NetworkOffering offering : offerings) {
            networks.put(_networkMgr.setupNetwork(systemAcct, offering, plan, null, null, false).get(0), new ArrayList<NicProfile>());
        }

        ConsoleProxyVO proxy =
            new ConsoleProxyVO(id, _serviceOffering.getId(), name, template.getId(), template.getHypervisorType(), template.getGuestOSId(), dataCenterId,
                systemAcct.getDomainId(), systemAcct.getId(), 0, _serviceOffering.getOfferHA());
        proxy.setDynamicallyScalable(template.isDynamicallyScalable());
        proxy = _consoleProxyDao.persist(proxy);
        try {
            _itMgr.allocate(name, template, _serviceOffering, networks, plan, null);
        } catch (InsufficientCapacityException e) {
            s_logger.warn("InsufficientCapacity", e);
            throw new CloudRuntimeException("Insufficient capacity exception", e);
        }

        Map<String, Object> context = new HashMap<String, Object>();
        context.put("dc", dc);
        HostPodVO pod = _podDao.findById(proxy.getPodIdToDeployIn());
        context.put("pod", pod);
        context.put("proxyVmId", proxy.getId());

        return context;
    }
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                    } catch (NumberFormatException e) {
                        s_logger.error("Unexpected exception " + e.getMessage(), e);
                        return;
                    }

                    final ConsoleProxyVO proxy = _consoleProxyDao.findById(proxyVmId);
                    if (proxy != null) {

                        // Disable this feature for now, as it conflicts with
                        // the case of allowing user to reboot console proxy
                        // when rebooting happens, we will receive disconnect
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    private void allocCapacity(long dataCenterId) {
        if (s_logger.isTraceEnabled()) {
            s_logger.trace("Allocate console proxy standby capacity for data center : " + dataCenterId);
        }

        ConsoleProxyVO proxy = null;
        if (_allocProxyLock.lock(ACQUIRE_GLOBAL_LOCK_TIMEOUT_FOR_SYNC)) {
            try {
                proxy = assignProxyFromStoppedPool(dataCenterId);
                if (proxy == null) {
                    if (s_logger.isInfoEnabled()) {
                        s_logger.info("No stopped console proxy is available, need to allocate a new console proxy");
                    }

                    try {
                        proxy = startNew(dataCenterId);
                    } catch (ConcurrentOperationException e) {
                        s_logger.info("Concurrent Operation caught " + e);
                    }
                } else {
                    if (s_logger.isInfoEnabled()) {
                        s_logger.info("Found a stopped console proxy, bring it up to running pool. proxy vm id : " + proxy.getId());
                    }
                }
            } finally {
                _allocProxyLock.unlock();
            }
        } else {
            if (s_logger.isInfoEnabled()) {
                s_logger.info("Unable to acquire proxy allocation lock, skip for next time");
            }
        }

        if (proxy != null) {
            long proxyVmId = proxy.getId();
            proxy = startProxy(proxyVmId);

            if (proxy != null) {
                if (s_logger.isInfoEnabled()) {
                    s_logger.info("Console proxy " + proxy.getHostName() + " is started");
                }
            }
        }
    }
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        return true;
    }

    @Override
    public boolean stopProxy(long proxyVmId) {
        ConsoleProxyVO proxy = _consoleProxyDao.findById(proxyVmId);
        if (proxy == null) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Stopping console proxy failed: console proxy " + proxyVmId + " no longer exists");
            }
            return false;
        }

        try {
            _itMgr.stop(proxy.getUuid());
            return true;
        } catch (ResourceUnavailableException e) {
            s_logger.warn("Stopping console proxy " + proxy.getHostName() + " failed : exception ", e);
            return false;
        } catch (CloudRuntimeException e) {
            s_logger.warn("Unable to stop proxy ", e);
            return false;
        }
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        return null;
    }

    @Override
    public boolean rebootProxy(long proxyVmId) {
        final ConsoleProxyVO proxy = _consoleProxyDao.findById(proxyVmId);

        if (proxy == null || proxy.getState() == State.Destroyed) {
            return false;
        }

        if (proxy.getState() == State.Running && proxy.getHostId() != null) {
            final RebootCommand cmd = new RebootCommand(proxy.getInstanceName());
            final Answer answer = _agentMgr.easySend(proxy.getHostId(), cmd);

            if (answer != null && answer.getResult()) {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("Successfully reboot console proxy " + proxy.getHostName());
                }

                SubscriptionMgr.getInstance().notifySubscribers(ConsoleProxyManager.ALERT_SUBJECT, this,
                    new ConsoleProxyAlertEventArgs(ConsoleProxyAlertEventArgs.PROXY_REBOOTED, proxy.getDataCenterId(), proxy.getId(), proxy, null));

                return true;
            } else {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("failed to reboot console proxy : " + proxy.getHostName());
                }

                return false;
            }
        } else {
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        }
    }

    @Override
    public boolean destroyProxy(long vmId) {
        ConsoleProxyVO proxy = _consoleProxyDao.findById(vmId);
        try {
            //expunge the vm
            _itMgr.expunge(proxy.getUuid());
            proxy.setPublicIpAddress(null);
            proxy.setPublicMacAddress(null);
            proxy.setPublicNetmask(null);
            proxy.setPrivateMacAddress(null);
            proxy.setPrivateIpAddress(null);
            _consoleProxyDao.update(proxy.getId(), proxy);
            _consoleProxyDao.remove(vmId);
            HostVO host = _hostDao.findByTypeNameAndZoneId(proxy.getDataCenterId(), proxy.getHostName(), Host.Type.ConsoleProxy);
            if (host != null) {
                s_logger.debug("Removing host entry for proxy id=" + vmId);
                return _hostDao.remove(host.getId());
            }
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    }

    @Override
    public boolean finalizeVirtualMachineProfile(VirtualMachineProfile profile, DeployDestination dest, ReservationContext context) {

        ConsoleProxyVO vm = _consoleProxyDao.findById(profile.getId());
        Map<String, String> details = _vmDetailsDao.listDetailsKeyPairs(vm.getId());
        vm.setDetails(details);

        StringBuilder buf = profile.getBootArgsBuilder();
        buf.append(" template=domP type=consoleproxy");
        buf.append(" host=").append(ApiServiceConfiguration.ManagementHostIPAdr.value());
        buf.append(" port=").append(_mgmtPort);
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    @Override
    public boolean finalizeDeployment(Commands cmds, VirtualMachineProfile profile, DeployDestination dest, ReservationContext context) {

        finalizeCommandsOnStart(cmds, profile);

        ConsoleProxyVO proxy = _consoleProxyDao.findById(profile.getId());
        DataCenter dc = dest.getDataCenter();
        List<NicProfile> nics = profile.getNics();
        for (NicProfile nic : nics) {
            if ((nic.getTrafficType() == TrafficType.Public && dc.getNetworkType() == NetworkType.Advanced) ||
                (nic.getTrafficType() == TrafficType.Guest && (dc.getNetworkType() == NetworkType.Basic || dc.isSecurityGroupEnabled()))) {
                proxy.setPublicIpAddress(nic.getIp4Address());
                proxy.setPublicNetmask(nic.getNetmask());
                proxy.setPublicMacAddress(nic.getMacAddress());
            } else if (nic.getTrafficType() == TrafficType.Management) {
                proxy.setPrivateIpAddress(nic.getIp4Address());
                proxy.setPrivateMacAddress(nic.getMacAddress());
            }
        }
        _consoleProxyDao.update(proxy.getId(), proxy);
        return true;
    }
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Related Classes of com.cloud.vm.ConsoleProxyVO

  • com.cloud.alert.ConsoleProxyAlertAdapter
  • com.cloud.api.ApiResponseHelper
  • com.cloud.consoleproxy.ConsoleProxyManagerImpl
  • com.cloud.consoleproxy.ConsoleProxyManagerImpl$VmBasedAgentHook
  • com.cloud.server.ManagementServerImpl
  • com.cloud.storage.StorageManagerImpl
  • com.cloud.storage.StoragePoolAutomationImpl
  • com.cloud.vm.dao.ConsoleProxyDaoImpl
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