public static List<AvailabilityGroupReplicaInfo> PopulateFromConnection(DbConnection conn, SQLNode node)
{
List<AvailabilityGroupReplicaInfo> groups;
List<DatabaseReplicaState> databases;
var sql = node.GetFetchSQL<AvailabilityGroupReplicaInfo>() + "\n\n" + node.GetFetchSQL<DatabaseReplicaState>();
using (var multi = conn.QueryMultiple(sql))
{
groups = multi.Read<AvailabilityGroupReplicaInfo>().ToList();
databases = multi.Read<DatabaseReplicaState>().ToList();
}
Func<string, string, PerfCounterRecord> getCounter = (cn, n) => node.GetPerfCounter("Availability Replica", cn, n);
groups.ForEach(r =>
{
r.Databases = databases.Where(gdb => r.GroupId == gdb.GroupId && r.ReplicaId == gdb.ReplicaId).ToList();
var instanceName = r.AvailabilityGroupName + ":" + r.ReplicaServerName;
var sc = getCounter("Bytes Sent to Transport/sec", instanceName);
if (sc != null)
{
r.BytesSentPerSecond = sc.CalculatedValue;
r.BytesSentTotal = sc.CurrentValue;
}
var rc = getCounter("Bytes Received from Replica/sec", instanceName);
if (rc != null)
{
r.BytesReceivedPerSecond = rc.CalculatedValue;
r.BytesReceivedTotal = rc.CurrentValue;
}
});
return groups;
}
public static List <AvailabilityGroupReplicaInfo> PopulateFromConnection(DbConnection conn, SQLNode node)
{
List <AvailabilityGroupReplicaInfo> groups;
List <DatabaseReplicaState> databases;
var sql = node.GetFetchSQL <AvailabilityGroupReplicaInfo>() + "\n\n" + node.GetFetchSQL <DatabaseReplicaState>();
using (var multi = conn.QueryMultiple(sql))
{
groups = multi.Read <AvailabilityGroupReplicaInfo>().ToList();
databases = multi.Read <DatabaseReplicaState>().ToList();
}
Func <string, string, PerfCounterRecord> getCounter = (cn, n) => node.GetPerfCounter("Availability Replica", cn, n);
groups.ForEach(r =>
{
r.Databases = databases.Where(gdb => r.GroupId == gdb.GroupId && r.ReplicaId == gdb.ReplicaId).ToList();
var instanceName = r.AvailabilityGroupName + ":" + r.ReplicaServerName;
var sc = getCounter("Bytes Sent to Transport/sec", instanceName);
if (sc != null)
{
r.BytesSentPerSecond = sc.CalculatedValue;
r.BytesSentTotal = sc.CurrentValue;
}
var rc = getCounter("Bytes Received from Replica/sec", instanceName);
if (rc != null)
{
r.BytesReceivedPerSecond = rc.CalculatedValue;
r.BytesReceivedTotal = rc.CurrentValue;
}
});
return(groups);
}
