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Home -> Community -> Mailing Lists -> Oracle-L -> Some doubt on RAC confiuration(IP/listener/TAF)
All,
We're planning to implement Oracle RAC 9206 base on VCS3.5 or VCS 4.0(Veritas
Cluster System).
But I have some question about the listener/IP configuration/TAF.
The situation is:
1. We use 2 instances, with it's own IPMP IP address and own listener.
Inst1 listen salmon1-vip
Inst2 listen salmon2-vip
2. Client use TAF like this:
PROD1 =
(DESCRIPTION=
(ADDRESS = (PROTO = TCP)(HOST = salmon1-vip)(PORT = 1521))
(ADDRESS = (PROTO = TCP)(HOST = salmon2-vip)(PORT = 1521))
(LOAD_BALANCE = yes)
(CONNECT_DATA=
(SERVICE_NAME = PROD1)
(FAILOVER_MODE =
(TYPE = SELECT)
(METHOD = BASIC)
) ) )
PROD1A =
(DESCRIPTION=
(ADDRESS = (PROTO = TCP)(HOST = salmon1-vip)(PORT = 1521))
(CONNECT_DATA=
(SERVER = DEDICATED)
(SERVICE_NAME = PROD1)
(INSTANCE_NAME = PROD1A)
)
)
PROD1B =
(DESCRIPTION=
(ADDRESS = (PROTO = TCP)(HOST = salmon2-vip)(PORT = 1521))
(CONNECT_DATA=
(SERVER = DEDICATED)
(SERVICE_NAME = PROD1)
(INSTANCE_NAME = PROD1B)
)
)
Refer to :
http://www.oracle.com/technology/global/cn/pub/articles/chan_sing2rac_install.ht
ml#taf
But I did not set delay/retry in TAF tnsnames.
How do I handle this situation?
Or what¡¯s your current practice configuring IP/listener/TAF in RAC?
Any input will be very appreciated ¡¡
-- http://www.freelists.org/webpage/oracle-lReceived on Mon Sep 11 2006 - 03:13:00 CDT
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