/**
* 判断是否超出策略阀值
*
* @param policyType 1:系统功耗,2:CPU功耗,3:内存功耗,4:进风口温度
* @param policyLimt 阀值
* @return
* @author zhangjh 新增日期：2012-9-5
* @since ipmi_task
*/
private boolean overPolicyLimit(SerInfo ser, int policyType, int policyLimt) {
int current = 0;
if (policyType == 4) {
CompositeConfiguration conf = Config.getConfig();
GobblerServer gobblerServer =
new GobblerServer(
conf.getString("gobbler.host"),
conf.getString("gobbler.user"),
conf.getString("gobbler.passwd"));
current = ipmiSensor.getTempSensorReading(ser, gobblerServer, Parameter.InletTemp);
} else {
PowerReading p = ipmiPower.getPlatformPowerReading(ser, policyType2Domain(policyType));
current = p.getCurrent();
}
if (current >= policyLimt) {
logger.info(
"4.["
+ ser.getHost()
+ "]的当前"
+ policyType2Name(policyType)
+ "为<"
+ current
+ ">,阀值为<"
+ policyLimt
+ ">,已超过阀值.");
return true;
} else {
logger.info(
"4.["
+ ser.getHost()
+ "]的当前"
+ policyType2Name(policyType)
+ "为<"
+ current
+ ">,阀值为<"
+ policyLimt
+ ">,未超过阀值,退出.");
return false;
}
}
/**
* 关闭服务器上的策略
*
* @param serverList
* @author zhangjh 新增日期：2012-9-5
* @since ipmi_task
*/
private void closePolicy(List<Object[]> serverList, TbPolicy p) {
for (Object[] cc : serverList) {
TbPolicySever serverPolicy = (TbPolicySever) cc[0];
TbServer server = (TbServer) cc[1];
SerInfo ser = new SerInfo();
ser.setHost(server.getIdracIp());
ser.setUser(server.getIdracUser());
ser.setPasswd(server.getIdracPassword());
PolicyEntity e =
ipmiPolicy.getPolicyById(
ser, serverPolicy.getPolicyidInServer(), policyType2Domain(p.getPolicyType()));
if (e == null) {
logger.info(
"4.[" + ser.getHost() + "]的<" + serverPolicy.getPolicyidInServer() + ">策略未建立,不必关闭.");
continue;
}
if (e.isPolicyEnabled()) {
ipmiPolicy.setPolicyStatus(
ser, serverPolicy.getPolicyidInServer(), false, policyType2Domain(p.getPolicyType()));
logger.info(
"4.设置["
+ ser.getHost()
+ "]的<"
+ p.getPolicyName()
+ ">("
+ policyType2Name(p.getPolicyType())
+ ")策略,策略ID为<"
+ e.getPolicyId()
+ ">,,策略状态设置为关闭.");
}
if (serverPolicy.getBiningState() != 0) {
serverPolicy.setBiningType(e.getPolicyType());
serverPolicy.setBiningState(0);
policyServerDAO.saveOrUpdate(serverPolicy);
}
}
logger.info("5.关闭绑定该策略的所有服务器,完毕!");
}
/**
* 判断服务器的当前值是否大于阀值,是则打开策略,降低功耗
*
* @param serverList
* @param p
* @author zhangjh 新增日期：2012-9-5
* @since ipmi_task
*/
private void enablePolicy(List<Object[]> serverList, TbPolicy p) {
for (Object[] cc : serverList) {
TbPolicySever serverPolicy = (TbPolicySever) cc[0];
TbServer server = (TbServer) cc[1];
SerInfo ser = new SerInfo();
ser.setHost(server.getIdracIp());
ser.setUser(server.getIdracUser());
ser.setPasswd(server.getIdracPassword());
if (p.getPolicyType() == 4) {
boolean isOver = overPolicyLimit(ser, p.getPolicyType(), p.getPolicyLimit());
if (!isOver) {
continue;
}
}
PolicyEntity policyEntity =
ipmiPolicy.getPolicyById(
ser, serverPolicy.getPolicyidInServer(), policyType2Domain(p.getPolicyType()));
if (policyEntity != null
&& p.getPolicyType() != 4
&& policyEntity.getPolicyLimit() == p.getPolicyLimit()
&& policyEntity.isPolicyEnabled()) {
continue;
}
int policyLimit = p.getPolicyLimit();
// 当为入风口温度策略时,把策略阀值降低到当前功耗的百分几
if (p.getPolicyType() == 4) {
PowerReading powerReading =
ipmiPower.getPlatformPowerReading(ser, policyType2Domain(p.getPolicyType()));
policyLimit = powerReading.getCurrent() * (100 - p.getPolicyBumber()) / 100;
}
if (policyEntity != null) {
policyEntity.setPolicyEnabled(true);
policyEntity.setPolicyLimit(policyLimit);
policyEntity.setPolicyTriggerLimit(policyLimit);
} else {
policyEntity = new PolicyEntity();
policyEntity.setPolicyId(serverPolicy.getPolicyidInServer());
policyEntity.setPolicyType(Parameter.policyPower);
policyEntity.setPolicyEnabled(true);
policyEntity.setComponent(policyType2Domain(p.getPolicyType()));
policyEntity.setSendAlert(false);
policyEntity.setShutdown(false);
policyEntity.setStatReportingPeriod(10);
policyEntity.setCorrectionTime(1000L);
policyEntity.setPolicyTriggerLimit(policyLimit);
policyEntity.setPolicyLimit(policyLimit);
}
serverPolicy.setBiningType(policyEntity.getPolicyType());
serverPolicy.setBiningState(1);
policyServerDAO.saveOrUpdate(serverPolicy);
ipmiPolicy.setPolicy(ser, policyEntity);
logger.info(
"5.设置["
+ ser.getHost()
+ "]的<"
+ p.getPolicyName()
+ ">("
+ policyType2Name(p.getPolicyType())
+ ")策略,策略ID为<"
+ policyEntity.getPolicyId()
+ ">,阀值设定为<"
+ policyEntity.getPolicyLimit()
+ ">,策略状态设置为开启.");
}
logger.info("6.启动绑定该策略的所有服务器(前提超过阀值),完毕!");
}