Examples of VBD

com.xensource.xenapi.VBD
A virtual block device @author Citrix Systems, Inc.

Examples of com.xensource.xenapi.VBD


        String vmName = cmd.getVmName();
        try {
            Connection conn = this.hypervisorResource.getConnection();


            VBD isoVBD = null;


            // Find the VM
            VM vm = this.hypervisorResource.getVM(conn, vmName);
            // Find the ISO VDI
            VDI isoVDI = this.hypervisorResource.getIsoVDIByURL(conn, vmName, isoURL);


            // Find the VM's CD-ROM VBD
            Set<VBD> vbds = vm.getVBDs(conn);
            for (VBD vbd : vbds) {
                String userDevice = vbd.getUserdevice(conn);
                Types.VbdType type = vbd.getType(conn);


                if (userDevice.equals("3") && type == Types.VbdType.CD) {
                    isoVBD = vbd;
                    break;
                }
            }


            if (isoVBD == null) {
                throw new CloudRuntimeException("Unable to find CD-ROM VBD for VM: " + vmName);
            } else {
                // If an ISO is already inserted, eject it
                if (isoVBD.getEmpty(conn) == false) {
                    isoVBD.eject(conn);
                }


                // Insert the new ISO
                isoVBD.insert(conn, isoVDI);
            }


            return new AttachAnswer(disk);


        } catch (XenAPIException e) {

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Examples of com.xensource.xenapi.VBD

            vbdr.bootable = false;
            vbdr.userdevice = diskNumber;
            vbdr.mode = Types.VbdMode.RW;
            vbdr.type = Types.VbdType.DISK;
            vbdr.unpluggable = true;
            VBD vbd = VBD.create(conn, vbdr);


            // Attach the VBD to the VM
            vbd.plug(conn);


            // Update the VDI's label to include the VM name
            vdi.setNameLabel(conn, vmName + "-DATA");
            DiskTO newDisk = new DiskTO(disk.getData(), Long.parseLong(diskNumber), vdi.getUuid(conn), disk.getType());
            return new AttachAnswer(newDisk);

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Examples of com.xensource.xenapi.VBD

        } else {
            vbdr.mode = Types.VbdMode.RW;
            vbdr.type = Types.VbdType.DISK;
            vbdr.unpluggable = true;
        }
        VBD vbd = VBD.create(conn, vbdr);


        if (s_logger.isDebugEnabled()) {
            s_logger.debug("VBD " + vbd.getUuid(conn) + " created for " + volume);
        }


        return vbd;
    }

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Examples of com.xensource.xenapi.VBD

        cdromVBDR.empty = true;
        cdromVBDR.bootable = false;
        cdromVBDR.userdevice = "3";
        cdromVBDR.mode = Types.VbdMode.RO;
        cdromVBDR.type = Types.VbdType.CD;
        VBD cdromVBD = VBD.create(conn, cdromVBDR);
        cdromVBD.insert(conn, VDI.getByUuid(conn, _host.systemvmisouuid));


        return cdromVBD;
    }

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Examples of com.xensource.xenapi.VBD

                vbdr.bootable = false;
                vbdr.userdevice = diskNumber;
                vbdr.mode = Types.VbdMode.RW;
                vbdr.type = Types.VbdType.DISK;
                vbdr.unpluggable = true;
                VBD vbd = VBD.create(conn, vbdr);


                // Attach the VBD to the VM
                vbd.plug(conn);


                // Update the VDI's label to include the VM name
                vdi.setNameLabel(conn, vmName + "-DATA");


                return new AttachVolumeAnswer(cmd, Long.parseLong(diskNumber), vdi.getUuid(conn));
            } else {
                // Look up all VBDs for this VDI
                Set<VBD> vbds = vdi.getVBDs(conn);


                // Detach each VBD from its VM, and then destroy it
                for (VBD vbd : vbds) {
                    VBD.Record vbdr = vbd.getRecord(conn);


                    if (vbdr.currentlyAttached) {
                        vbd.unplug(conn);
                    }


                    vbd.destroy(conn);
                }


                // Update the VDI's label to be "detached"
                vdi.setNameLabel(conn, "detached");

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Examples of com.xensource.xenapi.VBD

        } else {
            errorMsg = "Failed to detach ISO";
        }
        try {
            if (attach) {
                VBD isoVBD = null;


                // Find the VM
                VM vm = getVM(conn, vmName);


                // Find the ISO VDI
                VDI isoVDI = getIsoVDIByURL(conn, vmName, isoURL);


                // Find the VM's CD-ROM VBD
                Set<VBD> vbds = vm.getVBDs(conn);
                for (VBD vbd : vbds) {
                    String userDevice = vbd.getUserdevice(conn);
                    Types.VbdType type = vbd.getType(conn);


                    if (userDevice.equals("3") && type == Types.VbdType.CD) {
                        isoVBD = vbd;
                        break;
                    }
                }


                if (isoVBD == null) {
                    throw new CloudRuntimeException("Unable to find CD-ROM VBD for VM: " + vmName);
                } else {
                    // If an ISO is already inserted, eject it
                    if (isoVBD.getEmpty(conn) == false) {
                        isoVBD.eject(conn);
                    }


                    // Insert the new ISO
                    isoVBD.insert(conn, isoVDI);
                }


                return new Answer(cmd);
            } else {
                // Find the VM

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Examples of com.xensource.xenapi.VBD

            cdromVBDR.bootable = false;
            cdromVBDR.userdevice = "3";
            cdromVBDR.mode = Types.VbdMode.RO;
            cdromVBDR.type = Types.VbdType.DISK;
            cdromVBDR.VDI = systemvmVDI;
            VBD cdromVBD = VBD.create(conn, cdromVBDR);
            return cdromVBD;
        } else {
            throw new CloudRuntimeException("can not find local sr");
        }
    }

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Examples of com.xensource.xenapi.VBD

        } else {
            errorMsg = "Failed to detach ISO";
        }
        try {
            if (attach) {
                VBD isoVBD = null;


                // Find the VM
                VM vm = getVM(conn, vmName);


                // Find the ISO VDI
                VDI isoVDI = getIsoVDIByURL(conn, vmName, isoURL);


                // Find the VM's CD-ROM VBD
                Set<VBD> vbds = vm.getVBDs(conn);
                for (VBD vbd : vbds) {
                    String userDevice = vbd.getUserdevice(conn);
                    Types.VbdType type = vbd.getType(conn);


                    if (userDevice.equals("3") && type == Types.VbdType.CD) {
                        isoVBD = vbd;
                        break;
                    }
                }


                if (isoVBD == null) {
                    throw new CloudRuntimeException("Unable to find CD-ROM VBD for VM: " + vmName);
                } else {
                    // If an ISO is already inserted, eject it
                    if (isoVBD.getEmpty(conn) == false) {
                        isoVBD.eject(conn);
                    }


                    // Insert the new ISO
                    isoVBD.insert(conn, isoVDI);
                }


                return new Answer(cmd);
            } else {
                // Find the VM

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Examples of com.xensource.xenapi.VBD

        } else {
            vbdr.mode = Types.VbdMode.RW;
            vbdr.type = Types.VbdType.DISK;
            vbdr.unpluggable = true;
        }
        VBD vbd = VBD.create(conn, vbdr);


        if (s_logger.isDebugEnabled()) {
            s_logger.debug("VBD " + vbd.getUuid(conn) + " created for " + volume);
        }


        return vbd;
    }

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Examples of com.xensource.xenapi.VBD

        cdromVBDR.empty = true;
        cdromVBDR.bootable = false;
        cdromVBDR.userdevice = "3";
        cdromVBDR.mode = Types.VbdMode.RO;
        cdromVBDR.type = Types.VbdType.CD;
        VBD cdromVBD = VBD.create(conn, cdromVBDR);
        cdromVBD.insert(conn, VDI.getByUuid(conn, _host.systemvmisouuid));


        return cdromVBD;
    }

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