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bug 7216: show capacity alerts at pod level instead of zone

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status 7216: resolved fixed
This commit is contained in:
kishan 2010-12-02 14:11:02 +05:30
parent 18e248605c
commit 0b76c26ce9
1 changed files with 19 additions and 9 deletions
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28
server/src/com/cloud/alert/AlertManagerImpl.java
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@ -382,9 +382,16 @@ public class AlertManagerImpl implements AlertManager {
Map<String, List<CapacityVO>> capacityDcTypeMap = new HashMap<String, List<CapacityVO>>();
for (CapacityVO capacity : capacityList) {
long dataCenterId = capacity.getDataCenterId();
long dataCenterId = capacity.getDataCenterId();
long podId = capacity.getPodId();
short type = capacity.getCapacityType();
String key = "dc" + dataCenterId + "t" + type;
String key = null;
if((type == CapacityVO.CAPACITY_TYPE_PUBLIC_IP) || (type == CapacityVO.CAPACITY_TYPE_SECONDARY_STORAGE)){
key = "dc" + dataCenterId + "t" + type;
} else {
key = "pod" + podId + "t" + type;
}
List<CapacityVO> list = capacityDcTypeMap.get(key);
if (list == null) {
list = new ArrayList<CapacityVO>();
@ -399,7 +406,8 @@ public class AlertManagerImpl implements AlertManager {
double usedCapacity = 0d;
CapacityVO cap = capacities.get(0);
short capacityType = cap.getCapacityType();
long dataCenterId = cap.getDataCenterId();
long dataCenterId = cap.getDataCenterId();
long podId = cap.getPodId();
for (CapacityVO capacity : capacities) {
totalCapacity += capacity.getTotalCapacity();
@ -409,7 +417,9 @@ public class AlertManagerImpl implements AlertManager {
double capacityPct = (usedCapacity / totalCapacity);
double thresholdLimit = 1.0;
DataCenterVO dcVO = _dcDao.findById(dataCenterId);
String dcName = ((dcVO == null) ? "unknown" : dcVO.getName());
String dcName = ((dcVO == null) ? "unknown" : dcVO.getName());
HostPodVO pod = _podDao.findById(podId);
String podName = ((pod == null) ? "unknown" : pod.getName());
String msgSubject = "";
String msgContent = "";
String totalStr = "";
@ -420,28 +430,28 @@ public class AlertManagerImpl implements AlertManager {
switch (capacityType) {
case CapacityVO.CAPACITY_TYPE_MEMORY:
thresholdLimit = _memoryCapacityThreshold;
msgSubject = "System Alert: Low Available Memory in availablity zone " + dcName;
msgSubject = "System Alert: Low Available Memory in pod "+podName+" of availablity zone " + dcName;
totalStr = formatBytesToMegabytes(totalCapacity);
usedStr = formatBytesToMegabytes(usedCapacity);
msgContent = "System memory is low, total: " + totalStr + " MB, used: " + usedStr + " MB (" + pctStr + "%)";
break;
case CapacityVO.CAPACITY_TYPE_CPU:
thresholdLimit = _cpuCapacityThreshold;
msgSubject = "System Alert: Low Unallocated CPU in availablity zone " + dcName;
msgSubject = "System Alert: Low Unallocated CPU in pod "+podName+" of availablity zone " + dcName;
totalStr = _dfWhole.format(totalCapacity);
usedStr = _dfWhole.format(usedCapacity);
msgContent = "Unallocated CPU is low, total: " + totalStr + " Mhz, used: " + usedStr + " Mhz (" + pctStr + "%)";
break;
case CapacityVO.CAPACITY_TYPE_STORAGE:
thresholdLimit = _storageCapacityThreshold;
msgSubject = "System Alert: Low Available Storage in availablity zone " + dcName;
msgSubject = "System Alert: Low Available Storage in pod "+podName+" of availablity zone " + dcName;
totalStr = formatBytesToMegabytes(totalCapacity);
usedStr = formatBytesToMegabytes(usedCapacity);
msgContent = "Available storage space is low, total: " + totalStr + " MB, used: " + usedStr + " MB (" + pctStr + "%)";
break;
case CapacityVO.CAPACITY_TYPE_STORAGE_ALLOCATED:
thresholdLimit = _storageAllocCapacityThreshold;
msgSubject = "System Alert: Remaining unallocated Storage is low in availablity zone " + dcName;
msgSubject = "System Alert: Remaining unallocated Storage is low in pod "+podName+" of availablity zone " + dcName;
totalStr = formatBytesToMegabytes(totalCapacity);
usedStr = formatBytesToMegabytes(usedCapacity);
msgContent = "Unallocated storage space is low, total: " + totalStr + " MB, allocated: " + usedStr + " MB (" + pctStr + "%)";
@ -455,7 +465,7 @@ public class AlertManagerImpl implements AlertManager {
break;
case CapacityVO.CAPACITY_TYPE_PRIVATE_IP:
thresholdLimit = _privateIPCapacityThreshold;
msgSubject = "System Alert: Number of unallocated private IPs is low in availablity zone " + dcName;
msgSubject = "System Alert: Number of unallocated private IPs is low in pod "+podName+" of availablity zone " + dcName;
totalStr = Double.toString(totalCapacity);
usedStr = Double.toString(usedCapacity);
msgContent = "Number of unallocated private IPs is low, total: " + totalStr + ", allocated: " + usedStr + " (" + pctStr + "%)";