Hi all,

I encounter many of this errors in Application event viewer regarding
SQL server 2005:

Type:        Error
Date:        07/03/2008
Time:        8.54.24
Event:        19019
Source:        MSSQL$INSTNEW
Category:    Failover
User:        N/A
Computer:    NEW
Description:
[sqsrvres] CheckQueryProcessorAlive: sqlexecdirect failed

Type:        Error
Date:        07/03/2008
Time:        8.54.24
Event:        19019
Source:        MSSQL$INSTNEW
Category:    Failover
User:        N/A
Computer:    NEW
Description:
[sqsrvres] printODBCError: sqlstate = 08S01; native error = 2746;
message = [Microsoft][SQL Native Client]TCP Provider: An existing
connection was

forcibly closed by the remote host.

Type:        Error
Date:        07/03/2008
Time:        8.54.24
Event:        19019
Source:        MSSQL$INSTNEW
Category:    Failover
User:        N/A
Computer:    NEW
Description:
[sqsrvres] printODBCError: sqlstate = 08S01; native error = 2746;
message = [Microsoft][SQL Native Client]Communication link failure

Type:        Error
Date:        07/03/2008
Time:        8.54.24
Event:        19019
Source:        MSSQL$INSTNEW
Category:    Failover
User:        N/A
Computer:    NEW
Description:
[sqsrvres] OnlineThread: QP is not online.

They occours every time in this order. 6-7 times a day.
I've searched but individually, they seem to be generics errors.

Could you help me?

Thanks in advance

Tony