Re: Listener load balance

Tue, 17 Sep 2002 12:02:11 -0700

Tks Kevin,
 
I didn't setup the DNS to do that.  I ping myserver and is using the new address.  Don't know how to do it either.
 
What I am planning to do is to set the manually the ip address to the both port.  I am using local names.
 
        (ADDRESS = (PROTOCOL = TCP)(HOST = 225.125.100.5)(PORT = 1521))   ---> Original
        (ADDRESS = (PROTOCOL = TCP)(HOST = 225.125.100.6)(PORT = 1526))   ---> Added
 
Ramon
 
----- Original Message -----
Sent: Tuesday, September 17, 2002 12:03 PM
Subject: RE: Listener load balance

Your HOSTNAME of 'myserver' would tell you which.
 
Since you have the same hostname on the listener, both ports would currently be using the same IP address.
 
Did you setup DNS so that the cards share a Hostname ?
-----Original Message-----
From: Ramon E. Estevez [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 17, 2002 9:43 AM
To: Multiple recipients of list ORACLE-L
Subject: Listener load balance

Hi list,
 
Scenario Win2000 server, 8.1.7.
 
I added a network card to my DB Server.  I want the listener to accept connections for the 2 IP address to make load balance.  I just added a line to the listener file with a different port.
 
How can I assure that the port 1521 is listening for the net address 01 and the port 1526 in the address 02 ?
 
Is that correct ?
 
-----------------------
 
LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
      )
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = TCP)(HOST = myserver)(PORT = 1521))   ---> Original
        (ADDRESS = (PROTOCOL = TCP)(HOST = myserver)(PORT = 1526))   ---> Added
      )
    )
    (DESCRIPTION =
      (PROTOCOL_STACK =
        (PRESENTATION = GIOP)
        (SESSION = RAW)
      )
      (ADDRESS = (PROTOCOL = TCP)(HOST = myserver)(PORT = 2481))
    )
  )
 
SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = C:\Oracle\Ora8I)
      (PROGRAM = extproc)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = ORCL)
      (ORACLE_HOME = C:\Oracle\Ora8I)
      (SID_NAME = ORCL)
    )
  )
 
----------------------------
 
TIA,
 
 
Ramon E. Estevez
[EMAIL PROTECTED]
809-565-3121

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