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// to you under the Apache License, Version 2.0 (the
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//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
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package com.cloud.alert;
import java.util.Map;
import javax.inject.Inject;
import javax.naming.ConfigurationException;
import org.apache.log4j.Logger;
import org.springframework.stereotype.Component;
import com.cloud.dc.DataCenterVO;
import com.cloud.dc.dao.DataCenterDao;
import com.cloud.storage.secondary.SecStorageVmAlertEventArgs;
import com.cloud.storage.secondary.SecondaryStorageVmManager;
import com.cloud.utils.component.AdapterBase;
import com.cloud.utils.events.SubscriptionMgr;
import com.cloud.utils.exception.CloudRuntimeException;
import com.cloud.vm.SecondaryStorageVmVO;
import com.cloud.vm.dao.SecondaryStorageVmDao;
@Component
public class SecondaryStorageVmAlertAdapter extends AdapterBase implements AlertAdapter {
private static final Logger s_logger = Logger.getLogger(SecondaryStorageVmAlertAdapter.class);
@Inject
private AlertManager _alertMgr;
@Inject
private DataCenterDao _dcDao;
@Inject
private SecondaryStorageVmDao _ssvmDao;
public void onSSVMAlert(Object sender, SecStorageVmAlertEventArgs args) {
if (s_logger.isDebugEnabled())
s_logger.debug("received secondary storage vm alert");
DataCenterVO dc = _dcDao.findById(args.getZoneId());
SecondaryStorageVmVO secStorageVm = args.getSecStorageVm();
if (secStorageVm == null && args.getSecStorageVmId() != 0)
secStorageVm = _ssvmDao.findById(args.getSecStorageVmId());
if (secStorageVm == null && args.getType() != SecStorageVmAlertEventArgs.SSVM_CREATE_FAILURE) {
throw new CloudRuntimeException("Invalid alert arguments, secStorageVm must be set");
}
switch (args.getType()) {
case SecStorageVmAlertEventArgs.SSVM_CREATED:
if (s_logger.isDebugEnabled())
s_logger.debug("New secondary storage vm created, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + secStorageVm.getPrivateIpAddress());
break;
case SecStorageVmAlertEventArgs.SSVM_UP:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm is up, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + secStorageVm.getPrivateIpAddress());
_alertMgr.sendAlert(AlertManager.AlertType.ALERT_TYPE_SSVM, args.getZoneId(), secStorageVm.getPodIdToDeployIn(), "Secondary Storage Vm up in zone: " +
dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " + secStorageVm.getPublicIpAddress() + ", private IP: " +
(secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()), "Secondary Storage Vm up (zone " + dc.getName() + ")");
break;
case SecStorageVmAlertEventArgs.SSVM_DOWN:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm is down, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()));
_alertMgr.sendAlert(
AlertManager.AlertType.ALERT_TYPE_SSVM,
args.getZoneId(),
secStorageVm.getPodIdToDeployIn(),
"Secondary Storage Vm down in zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()),
"Secondary Storage Vm down (zone " + dc.getName() + ")");
break;
case SecStorageVmAlertEventArgs.SSVM_REBOOTED:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm is rebooted, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()));
_alertMgr.sendAlert(
AlertManager.AlertType.ALERT_TYPE_SSVM,
args.getZoneId(),
secStorageVm.getPodIdToDeployIn(),
"Secondary Storage Vm rebooted in zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()),
"Secondary Storage Vm rebooted (zone " + dc.getName() + ")");
break;
case SecStorageVmAlertEventArgs.SSVM_CREATE_FAILURE:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm creation failure, zone: " + dc.getName());
_alertMgr.sendAlert(AlertManager.AlertType.ALERT_TYPE_SSVM, args.getZoneId(), null,
"Secondary Storage Vm creation failure. zone: " + dc.getName() + ", error details: " + args.getMessage(),
"Secondary Storage Vm creation failure (zone " + dc.getName() + ")");
break;
case SecStorageVmAlertEventArgs.SSVM_START_FAILURE:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm startup failure, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()));
_alertMgr.sendAlert(AlertManager.AlertType.ALERT_TYPE_SSVM, args.getZoneId(), secStorageVm.getPodIdToDeployIn(),
"Secondary Storage Vm startup failure. zone: " +
dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " + secStorageVm.getPublicIpAddress() + ", private IP: " +
(secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()) + ", error details: " + args.getMessage(),
"Secondary Storage Vm startup failure (zone " + dc.getName() + ")");
break;
case SecStorageVmAlertEventArgs.SSVM_FIREWALL_ALERT:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm firewall alert, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()));
_alertMgr.sendAlert(AlertManager.AlertType.ALERT_TYPE_SSVM, args.getZoneId(), secStorageVm.getPodIdToDeployIn(),
"Failed to open secondary storage vm firewall port. zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + (secStorageVm.getPrivateIpAddress() == null ? "N/A" : secStorageVm.getPrivateIpAddress()),
"Secondary Storage Vm alert (zone " + dc.getName() + ")");
break;
case SecStorageVmAlertEventArgs.SSVM_STORAGE_ALERT:
if (s_logger.isDebugEnabled())
s_logger.debug("Secondary Storage Vm storage alert, zone: " + dc.getName() + ", secStorageVm: " + secStorageVm.getHostName() + ", public IP: " +
secStorageVm.getPublicIpAddress() + ", private IP: " + secStorageVm.getPrivateIpAddress() + ", message: " + args.getMessage());
_alertMgr.sendAlert(AlertManager.AlertType.ALERT_TYPE_STORAGE_MISC, args.getZoneId(), secStorageVm.getPodIdToDeployIn(),
"Secondary Storage Vm storage issue. zone: " + dc.getName() + ", message: " + args.getMessage(), "Secondary Storage Vm alert (zone " + dc.getName() +
")");
break;
}
}
@Override
public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
if (s_logger.isInfoEnabled())
s_logger.info("Start configuring secondary storage vm alert manager : " + name);
try {
SubscriptionMgr.getInstance().subscribe(SecondaryStorageVmManager.ALERT_SUBJECT, this, "onSSVMAlert");
} catch (SecurityException e) {
throw new ConfigurationException("Unable to register secondary storage vm event subscription, exception: " + e);
} catch (NoSuchMethodException e) {
throw new ConfigurationException("Unable to register secondary storage vm event subscription, exception: " + e);
}
return true;
}
}