Examples with PrepareUnmanageVMInstanceAnswer com.cloud.agent.api.PrepareUnmanageVMInstanceAnswer used on opensource projects

Example 1 with PrepareUnmanageVMInstanceAnswer

use of com.cloud.agent.api.PrepareUnmanageVMInstanceAnswer in project cloudstack by apache.

the class UnmanagedVMsManagerImpl method existsVMToUnmanage.

/**
 * Verify the VM to unmanage exists on the hypervisor
 */
private boolean existsVMToUnmanage(String instanceName, Long hostId) {
    PrepareUnmanageVMInstanceCommand command = new PrepareUnmanageVMInstanceCommand();
    command.setInstanceName(instanceName);
    Answer ans = agentManager.easySend(hostId, command);
    if (!(ans instanceof PrepareUnmanageVMInstanceAnswer)) {
        throw new CloudRuntimeException("Error communicating with host " + hostId);
    }
    PrepareUnmanageVMInstanceAnswer answer = (PrepareUnmanageVMInstanceAnswer) ans;
    if (!answer.getResult()) {
        LOGGER.error("Error verifying VM " + instanceName + " exists on host with ID = " + hostId + ": " + answer.getDetails());
    }
    return answer.getResult();
}

Example 2 with PrepareUnmanageVMInstanceAnswer

use of com.cloud.agent.api.PrepareUnmanageVMInstanceAnswer in project cloudstack by apache.

the class VmwareResource method execute.

private Answer execute(PrepareUnmanageVMInstanceCommand cmd) {
    VmwareContext context = getServiceContext();
    VmwareHypervisorHost hyperHost = getHyperHost(context);
    String instanceName = cmd.getInstanceName();
    try {
        s_logger.debug(String.format("Verify if VMware instance: [%s] is available before unmanaging VM.", cmd.getInstanceName()));
        ManagedObjectReference dcMor = hyperHost.getHyperHostDatacenter();
        DatacenterMO dataCenterMo = new DatacenterMO(getServiceContext(), dcMor);
        VirtualMachineMO vm = dataCenterMo.findVm(instanceName);
        if (vm == null) {
            return new PrepareUnmanageVMInstanceAnswer(cmd, false, String.format("Cannot find VM with name [%s] in datacenter [%s].", instanceName, dataCenterMo.getName()));
        }
    } catch (Exception e) {
        s_logger.error("Error trying to verify if VM to unmanage exists", e);
        return new PrepareUnmanageVMInstanceAnswer(cmd, false, "Error: " + e.getMessage());
    }
    return new PrepareUnmanageVMInstanceAnswer(cmd, true, "OK");
}