@Override
public List<BaremetalPxeResponse> listPxeServers(ListBaremetalPxePingServersCmd cmd) {
SearchCriteriaService<BaremetalPxeVO, BaremetalPxeVO> sc =
SearchCriteria2.create(BaremetalPxeVO.class);
sc.addAnd(sc.getEntity().getDeviceType(), Op.EQ, BaremetalPxeType.PING.toString());
if (cmd.getPodId() != null) {
sc.addAnd(sc.getEntity().getPodId(), Op.EQ, cmd.getPodId());
if (cmd.getId() != null) {
sc.addAnd(sc.getEntity().getId(), Op.EQ, cmd.getId());
}
}
List<BaremetalPxeVO> vos = sc.list();
List<BaremetalPxeResponse> responses = new ArrayList<BaremetalPxeResponse>(vos.size());
for (BaremetalPxeVO vo : vos) {
responses.add(getApiResponse(vo));
}
return responses;
}
@Override
public boolean prepare(
VirtualMachineProfile<UserVmVO> profile,
NicProfile pxeNic,
DeployDestination dest,
ReservationContext context) {
SearchCriteriaService<BaremetalPxeVO, BaremetalPxeVO> sc =
SearchCriteria2.create(BaremetalPxeVO.class);
sc.addAnd(sc.getEntity().getDeviceType(), Op.EQ, BaremetalPxeType.PING.toString());
sc.addAnd(sc.getEntity().getPodId(), Op.EQ, dest.getPod().getId());
BaremetalPxeVO pxeVo = sc.find();
if (pxeVo == null) {
throw new CloudRuntimeException(
"No PING PXE server found in pod: "
+ dest.getPod().getId()
+ ", you need to add it before starting VM");
}
long pxeServerId = pxeVo.getHostId();
String mac = pxeNic.getMacAddress();
String ip = pxeNic.getIp4Address();
String gateway = pxeNic.getGateway();
String mask = pxeNic.getNetmask();
String dns = pxeNic.getDns1();
if (dns == null) {
dns = pxeNic.getDns2();
}
try {
String tpl = profile.getTemplate().getUrl();
assert tpl != null : "How can a null template get here!!!";
PreparePxeServerCommand cmd =
new PreparePxeServerCommand(
ip,
mac,
mask,
gateway,
dns,
tpl,
profile.getVirtualMachine().getInstanceName(),
dest.getHost().getName());
PreparePxeServerAnswer ans = (PreparePxeServerAnswer) _agentMgr.send(pxeServerId, cmd);
if (!ans.getResult()) {
s_logger.warn(
"Unable tot program PXE server: " + pxeVo.getId() + " because " + ans.getDetails());
return false;
}
IpmISetBootDevCommand bootCmd = new IpmISetBootDevCommand(BootDev.pxe);
Answer anw = _agentMgr.send(dest.getHost().getId(), bootCmd);
if (!anw.getResult()) {
s_logger.warn(
"Unable to set host: "
+ dest.getHost().getId()
+ " to PXE boot because "
+ anw.getDetails());
}
return anw.getResult();
} catch (Exception e) {
s_logger.warn("Cannot prepare PXE server", e);
return false;
}
}