public void updateBootableFrom(List<Disk> vmDisks) {
getIsBootable().setEntity(true);
getIsBootable().setIsChangeable(true);
if (getDisk() == null || !getDisk().isDiskSnapshot()) {
for (Disk disk : vmDisks) {
if (disk.isBoot() && !disk.equals(getDisk())) {
getIsBootable().setEntity(false);
if (!disk.isDiskSnapshot()) {
getIsBootable().setChangeProhibitionReason(constants.onlyOneBootableDisk());
getIsBootable().setIsChangeable(false);
break;
}
}
}
}
if (!getIsNew()) {
getIsBootable().setEntity(getDisk().isBoot());
}
}
@Override
protected void executeVmCommand() {
if (getVm().getStatus().isUpOrPaused()) {
updateDisksFromDb();
performPlugCommand(getPlugAction(), getDisk(), oldVmDevice);
}
// At this point disk is already plugged to or unplugged from VM (depends on the command),
// so we can update the needed device properties
updateDeviceProperties();
// Now after updating 'isPlugged' property of the plugged/unplugged device, its time to
// update the boot order for all VM devices. Failure to do that doesn't change the fact that
// device is already plugged to or unplugged from VM.
if (disk.isBoot()) {
updateBootOrder();
}
getVmStaticDao().incrementDbGeneration(getVm().getId());
setSucceeded(true);
}
@Override
protected Map<String, Pair<String, String>> getExclusiveLocks() {
if (disk == null) {
return null;
}
Map<String, Pair<String, String>> locks = new HashMap<>();
if (!disk.isShareable()) {
locks.put(
disk.getId().toString(),
LockMessagesMatchUtil.makeLockingPair(
LockingGroup.DISK, EngineMessage.ACTION_TYPE_FAILED_OBJECT_LOCKED));
}
if (disk.isBoot()) {
locks.put(
getParameters().getVmId().toString(),
LockMessagesMatchUtil.makeLockingPair(
LockingGroup.VM_DISK_BOOT, EngineMessage.ACTION_TYPE_FAILED_OBJECT_LOCKED));
}
return locks;
}