Hello,
see below the two main tipical reasons for this error
1) the server isn't recheable due to network problem, like firewall/router
problem
A1) use ping and/or tracert to check that you can reach server
A2) use telnet, specifing db2 server port, if telnet work network is
OK
2) define db2 Node and db2 Remote Database using a syntax like the
followings:
from a CLP window/session
NODE:
catalog tcpip node MY_NODE_NAME (for example N+db_name)
remote IP_add or hostname of server
server DB2_port (check on server in /etc/services the port number)
ostype LINUX/AIX/WIN
with "MY Node to server X"
;
-- The below TERMINATE is mandatory to Refresh CLP) Cache Directory
TERMINATE;
-- If you want list the node directory (remove --)
--LIST NODE DIRECTORY SHOW DETAIL;
REMOTE DB:
catalog db DATA_BASE_NAME
as ALIAS_of_DATA_BASE_NAME (can be the same)
at node NODE_NAME (see previous Node definiton)
authentication SERVER (where user/pswd authantication will checked)
with "db remoto DATA_BASE_NAME";
-- The below TERMINATE is mandatory to Refresh CLP) Cache Directory
TERMINATE;
-- If you want list the DB directory (remove --)
--LIST DB DIRECTORY
after try a: db2 connect to database_name user xxx using ppppp
if work you can also define Node and db in Toad
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Da: "AndraRadu"
Per: ,
Data: 22/08/2016 21:40
Oggetto: [Toad for IBM DB2 - Discussion Forum] Cannot catalog db2 db in
toad
Cannot catalog db2 db in toad
Thread created by AndraRadu
Hello guys,
I am new in Toad world. I have a database on an AIX server and I don't know
how to add it in toad interface. I tried to catalog the database but I keep
receiving the same error:
ERROR [08001] [IBM] SQL30081N A communication error has been detected.
Communication protocol being used: "TCP/IP". Communication API being used:
"SOCKETS". Location where the error was detected: "9.51.102.135".
Communication function detecting the error: "recv". Protocol specific
error code(s): "*", "*", "0". SQLSTATE=08001
Thanks in advance for your help!!
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