Package com.vmware.vim25

Examples of com.vmware.vim25.HostNetworkTrafficShapingPolicy

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        VirtualEthernetCard nic =  new VirtualE1000();
        VirtualEthernetCardNetworkBackingInfo nicBacking =
            new VirtualEthernetCardNetworkBackingInfo();
        nicBacking.setDeviceName(netName);

        Description info = new Description();
        info.setLabel(nicName);
        info.setSummary(netName);
        nic.setDeviceInfo(info);
   
        // type: "generated", "manual", "assigned" by VC
        nic.setAddressType("generated");
        nic.setBacking(nicBacking);
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        VmdkBitmap bmp = new VmdkBitmap(capacityInBytes, 1024 * 1024);
       
        boolean isNotChangedAtAll = false;
        try {
            long offset = 0;
            DiskChangeInfo dci = null;
            do {
                dci = vm.queryChangedDiskAreas
                    (vmSnap, vmdkInfo.key_, offset, baseChangeId);

                if (offset == 0 && (dci.changedArea == null)) {
                    /*
                      ChangeId is not null and DiskChangeInfo.changedArea is null,
                       then the disk is not changed at all.
                     */
                    isNotChangedAtAll = true;
                    logger_.info("This vmdk is not changed at all " +
                                 "from previous backup.");
                    break;
                }
               
                for (int j = 0; j < dci.changedArea.length; j ++) {
                    long start = dci.getChangedArea()[j].getStart();
                    long len = dci.getChangedArea()[j].getLength();
                    logger_.info
                        (String.format
                         ("(%d,%d) %s \n", start, len,
                          (len % 1048576 == 0 ? "" : "not x MB")));

                    bmp.setRangeInBytes(start, len);
                }
                logger_.info
                    (String.format
                     ("offset %d, length %d\n",
                      dci.getStartOffset(), dci.getLength()));
                offset = dci.getStartOffset() + dci.getLength();
            } while (offset < capacityInBytes);
                   
        } catch (Exception e) {
            logger_.warning(Utility.toString(e));
            return null;
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        /* debug */
        vmdkInfo.print();
        logger_.info(baseChangeId);

        long offset = 0;
        DiskChangeInfo dci;
        try {
            dci = vm.queryChangedDiskAreas
                (vmSnap, vmdkInfo.key_, offset, baseChangeId);
        } catch (Exception e) {
            /*
 
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        assert (hostMo != null);

        String[] networks = vmMo.getNetworks();
        for (String networkName : networks) {
            HostPortGroupSpec portGroupSpec = hostMo.getHostPortGroupSpec(networkName);
            HostNetworkTrafficShapingPolicy shapingPolicy = null;
            if (portGroupSpec != null) {
                shapingPolicy = portGroupSpec.getPolicy().getShapingPolicy();
            }

            if (networkName.startsWith("cloud.private")) {
                String[] tokens = networkName.split("\\.");
                if (tokens.length == 3) {
                    Integer networkRateMbps = null;
                    if (shapingPolicy != null && shapingPolicy.getEnabled() != null && shapingPolicy.getEnabled().booleanValue()) {
                        networkRateMbps = (int) (shapingPolicy.getPeakBandwidth().longValue() / (1024 * 1024));
                    }
                    String vlanId = null;
                    if(!"untagged".equalsIgnoreCase(tokens[2]))
                        vlanId = tokens[2];

                    HypervisorHostHelper.prepareNetwork(this._privateNetworkVSwitchName, "cloud.private",
                        hostMo, vlanId, networkRateMbps, null, this._ops_timeout, false);
                } else {
                    s_logger.info("Skip suspecious cloud network " + networkName);
                }
            } else if (networkName.startsWith("cloud.public")) {
                String[] tokens = networkName.split("\\.");
                if (tokens.length == 3) {
                    Integer networkRateMbps = null;
                    if (shapingPolicy != null && shapingPolicy.getEnabled() != null && shapingPolicy.getEnabled().booleanValue()) {
                        networkRateMbps = (int) (shapingPolicy.getPeakBandwidth().longValue() / (1024 * 1024));
                    }
                    String vlanId = null;
                    if(!"untagged".equalsIgnoreCase(tokens[2]))
                        vlanId = tokens[2];

                    HypervisorHostHelper.prepareNetwork(this._publicNetworkVSwitchName, "cloud.public",
                        hostMo, vlanId, networkRateMbps, null, this._ops_timeout, false);
                } else {
                    s_logger.info("Skip suspecious cloud network " + networkName);
                }
            } else if (networkName.startsWith("cloud.guest")) {
                String[] tokens = networkName.split("\\.");
                if (tokens.length >= 3) {
                    Integer networkRateMbps = null;
                    if (shapingPolicy != null && shapingPolicy.getEnabled() != null && shapingPolicy.getEnabled().booleanValue()) {
                        networkRateMbps = (int) (shapingPolicy.getPeakBandwidth().longValue() / (1024 * 1024));
                    }

                    String vlanId = null;
                    if(!"untagged".equalsIgnoreCase(tokens[2]))
                        vlanId = tokens[2];
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            secPolicy = new HostNetworkSecurityPolicy();
            secPolicy.setAllowPromiscuous(Boolean.TRUE);
            secPolicy.setForgedTransmits(Boolean.TRUE);
            secPolicy.setMacChanges(Boolean.TRUE);
        }
        HostNetworkTrafficShapingPolicy shapingPolicy = null;
        if(networkRateMbps != null && networkRateMbps.intValue() > 0) {
            shapingPolicy = new HostNetworkTrafficShapingPolicy();
            shapingPolicy.setEnabled(true);
            shapingPolicy.setAverageBandwidth((long)networkRateMbps.intValue()*1024L*1024L);

            //
            // TODO : people may have different opinion on how to set the following
            //

            // give 50% premium to peek
            shapingPolicy.setPeakBandwidth((long)(shapingPolicy.getAverageBandwidth()*1.5));

            // allow 5 seconds of burst transfer
            shapingPolicy.setBurstSize(5*shapingPolicy.getAverageBandwidth()/8);
        }

        boolean bWaitPortGroupReady = false;
        if (broadcastDomainType == BroadcastDomainType.Lswitch) {
            if (!hostMo.hasPortGroup(vSwitch, networkName)) {
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            if(spec.getVlanId() != 0)
                return false;
        }

        // check traffic shaping configuration
        HostNetworkTrafficShapingPolicy policyInSpec = null;
        if(spec.getPolicy() != null)
            policyInSpec = spec.getPolicy().getShapingPolicy();

        if(policyInSpec != null && shapingPolicy == null || policyInSpec == null && shapingPolicy != null)
            return false;

        if(policyInSpec == null && shapingPolicy == null)
            return true;

        // so far policyInSpec and shapingPolicy should both not be null
        if(policyInSpec.isEnabled() == null || !policyInSpec.isEnabled().booleanValue())
            return false;

        if(policyInSpec.getAverageBandwidth() == null || policyInSpec.getAverageBandwidth().longValue() != shapingPolicy.getAverageBandwidth().longValue())
            return false;

        if(policyInSpec.getPeakBandwidth() == null || policyInSpec.getPeakBandwidth().longValue() != shapingPolicy.getPeakBandwidth().longValue())
            return false;

        if(policyInSpec.getBurstSize() == null || policyInSpec.getBurstSize().longValue() != shapingPolicy.getBurstSize().longValue())
            return false;

        return true;
    }
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            secPolicy = new HostNetworkSecurityPolicy();
            secPolicy.setAllowPromiscuous(Boolean.TRUE);
            secPolicy.setForgedTransmits(Boolean.TRUE);
            secPolicy.setMacChanges(Boolean.TRUE);
        }
        HostNetworkTrafficShapingPolicy shapingPolicy = null;
        if (networkRateMbps != null && networkRateMbps.intValue() > 0) {
            shapingPolicy = new HostNetworkTrafficShapingPolicy();
            shapingPolicy.setEnabled(true);
            shapingPolicy.setAverageBandwidth(networkRateMbps.intValue() * 1024L * 1024L);

            //
            // TODO : people may have different opinion on how to set the following
            //

            // give 50% premium to peek
            shapingPolicy.setPeakBandwidth((long)(shapingPolicy.getAverageBandwidth() * 1.5));

            // allow 5 seconds of burst transfer
            shapingPolicy.setBurstSize(5 * shapingPolicy.getAverageBandwidth() / 8);
        }

        boolean bWaitPortGroupReady = false;
        if (broadcastDomainType == BroadcastDomainType.Lswitch) {
            if (!hostMo.hasPortGroup(vSwitch, networkName)) {
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            if (spec.getVlanId() != 0)
                return false;
        }

        // check traffic shaping configuration
        HostNetworkTrafficShapingPolicy policyInSpec = null;
        if (spec.getPolicy() != null)
            policyInSpec = spec.getPolicy().getShapingPolicy();

        if (policyInSpec != null && shapingPolicy == null || policyInSpec == null && shapingPolicy != null)
            return false;

        if (policyInSpec == null && shapingPolicy == null)
            return true;

        // so far policyInSpec and shapingPolicy should both not be null
        if (policyInSpec.isEnabled() == null || !policyInSpec.isEnabled().booleanValue())
            return false;

        if (policyInSpec.getAverageBandwidth() == null || policyInSpec.getAverageBandwidth().longValue() != shapingPolicy.getAverageBandwidth().longValue())
            return false;

        if (policyInSpec.getPeakBandwidth() == null || policyInSpec.getPeakBandwidth().longValue() != shapingPolicy.getPeakBandwidth().longValue())
            return false;

        if (policyInSpec.getBurstSize() == null || policyInSpec.getBurstSize().longValue() != shapingPolicy.getBurstSize().longValue())
            return false;

        return true;
    }
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            secPolicy = new HostNetworkSecurityPolicy();
            secPolicy.setAllowPromiscuous(Boolean.TRUE);
            secPolicy.setForgedTransmits(Boolean.TRUE);
            secPolicy.setMacChanges(Boolean.TRUE);
        }
        HostNetworkTrafficShapingPolicy shapingPolicy = null;
        if(networkRateMbps != null && networkRateMbps.intValue() > 0) {
            shapingPolicy = new HostNetworkTrafficShapingPolicy();
            shapingPolicy.setEnabled(true);
            shapingPolicy.setAverageBandwidth((long)networkRateMbps.intValue()*1024L*1024L);

            //
            // TODO : people may have different opinion on how to set the following
            //

            // give 50% premium to peek
            shapingPolicy.setPeakBandwidth((long)(shapingPolicy.getAverageBandwidth()*1.5));

            // allow 5 seconds of burst transfer
            shapingPolicy.setBurstSize(5*shapingPolicy.getAverageBandwidth()/8);
        }

        boolean bWaitPortGroupReady = false;
        if (broadcastDomainType == BroadcastDomainType.Lswitch) {
            if (!hostMo.hasPortGroup(vSwitch, networkName)) {
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            if(spec.getVlanId() != 0)
                return false;
        }

        // check traffic shaping configuration
        HostNetworkTrafficShapingPolicy policyInSpec = null;
        if(spec.getPolicy() != null)
            policyInSpec = spec.getPolicy().getShapingPolicy();

        if(policyInSpec != null && shapingPolicy == null || policyInSpec == null && shapingPolicy != null)
            return false;

        if(policyInSpec == null && shapingPolicy == null)
            return true;

        // so far policyInSpec and shapingPolicy should both not be null
        if(policyInSpec.isEnabled() == null || !policyInSpec.isEnabled().booleanValue())
            return false;

        if(policyInSpec.getAverageBandwidth() == null || policyInSpec.getAverageBandwidth().longValue() != shapingPolicy.getAverageBandwidth().longValue())
            return false;

        if(policyInSpec.getPeakBandwidth() == null || policyInSpec.getPeakBandwidth().longValue() != shapingPolicy.getPeakBandwidth().longValue())
            return false;

        if(policyInSpec.getBurstSize() == null || policyInSpec.getBurstSize().longValue() != shapingPolicy.getBurstSize().longValue())
            return false;

        return true;
    }
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Related Classes of com.vmware.vim25.HostNetworkTrafficShapingPolicy

  • com.cloud.hypervisor.vmware.manager.VmwareManagerImpl
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  • com.cloud.hypervisor.vmware.mo.CustomFieldsManagerMO
  • com.cloud.hypervisor.vmware.mo.DatacenterMO
  • com.cloud.hypervisor.vmware.mo.DatastoreMO
  • com.cloud.hypervisor.vmware.mo.DistributedVirtualSwitchMO
  • com.cloud.hypervisor.vmware.mo.HostDatastoreBrowserMO
  • com.cloud.hypervisor.vmware.mo.HostDatastoreSystemMO
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