public IEnumerable <DT.ClientStatus> GetClientHistory(Guid id, DateTime start, DateTime end)
{
TimeSpan ts = end - start;
int increment = 1;
double totalMinutes = ts.TotalMinutes;
while (totalMinutes > 5761)
{
totalMinutes -= 5761;
increment += 5;
}
var pm = PersistenceManager;
var factClientInfo = pm.FactClientInfoDao;
var clientInfos = factClientInfo.GetByClientId(id)
.Where(x => x.Time >= start && x.Time <= end)
.OrderBy(x => x.Time)
.ToList();
var clientStatus = new DT.ClientStatus {
CpuUtilization = 0,
TotalCores = 0,
UsedCores = 0,
TotalMemory = 0,
UsedMemory = 0
};
int i = 1;
foreach (var clientInfo in clientInfos)
{
clientStatus.CpuUtilization += clientInfo.CpuUtilization;
clientStatus.TotalCores += clientInfo.NumTotalCores;
clientStatus.UsedCores += clientInfo.NumUsedCores;
clientStatus.TotalMemory += clientInfo.TotalMemory;
clientStatus.UsedMemory += clientInfo.UsedMemory;
if (i >= increment)
{
clientStatus.Timestamp = JavascriptUtils.ToTimestamp(clientInfo.Time);
clientStatus.CpuUtilization /= i;
clientStatus.TotalCores /= i;
clientStatus.UsedCores /= i;
clientStatus.TotalMemory /= i;
clientStatus.UsedMemory /= i;
yield return(clientStatus);
clientStatus = new DT.ClientStatus {
CpuUtilization = 0,
TotalCores = 0,
UsedCores = 0,
TotalMemory = 0,
UsedMemory = 0
};
i = 1;
}
else
{
++i;
}
}
}
public IEnumerable<DT.ClientStatus> GetClientHistoryByGroupId(Guid id, DateTime start, DateTime end) {
TimeSpan ts = end - start;
int increment = 1;
double totalMinutes = ts.TotalMinutes;
while (totalMinutes > 5761) {
totalMinutes -= 5761;
increment += 5;
}
var pm = PersistenceManager;
var factClientInfo = pm.FactClientInfoDao;
var dimClientDao = pm.DimClientDao;
var clientInfos = factClientInfo.GetAll()
.Where(x => x.Time >= start && x.Time <= end)
.OrderBy(x => x.Time)
.Join(dimClientDao.GetAll(),
fact => fact.ClientId,
client => client.Id,
(fact, client) => new {
client.ResourceGroupId,
fact.Time,
fact.CpuUtilization,
fact.NumTotalCores,
fact.NumUsedCores,
fact.TotalMemory,
fact.UsedMemory
})
.Where(x => x.ResourceGroupId == id)
.ToList();
var clientStatus = new DT.ClientStatus {
CpuUtilization = 0,
TotalCores = 0,
UsedCores = 0,
TotalMemory = 0,
UsedMemory = 0
};
int i = 1;
foreach (var clientInfo in clientInfos) {
clientStatus.CpuUtilization += clientInfo.CpuUtilization;
clientStatus.TotalCores += clientInfo.NumTotalCores;
clientStatus.UsedCores += clientInfo.NumUsedCores;
clientStatus.TotalMemory += clientInfo.TotalMemory;
clientStatus.UsedMemory += clientInfo.UsedMemory;
if (i >= increment) {
clientStatus.Timestamp = JavascriptUtils.ToTimestamp(clientInfo.Time);
clientStatus.CpuUtilization /= i;
clientStatus.TotalCores /= i;
clientStatus.UsedCores /= i;
clientStatus.TotalMemory /= i;
clientStatus.UsedMemory /= i;
yield return clientStatus;
clientStatus = new DT.ClientStatus {
CpuUtilization = 0,
TotalCores = 0,
UsedCores = 0,
TotalMemory = 0,
UsedMemory = 0
};
i = 1;
} else {
++i;
}
}
}
