客户端通过SCAN TNS无法连接ORA-12545
tns:
toyy3_scan =(DESCRIPTION =(ADDRESS_LIST =(ADDRESS =(PROTOCOL= TCP)(HOST= 10.19.243.28)(PORT=1521)))(CONNECT_DATA =(SERVICE_NAME = orayy3)))
[oracle@c4yybcv3] /oracle/app/oracle/product/11.2.0/dbhome_1/network/admin> sqlplus hurp/hurp@toyy3_scan
SQL*Plus: Release 11.2.0.3.0 Production on Tue May 26 09:48:27 2015
Copyright (c) 1982, 2011, Oracle. All rights reserved.
ERROR:
ORA-12545: Connect failed because target host or object does not exist
客户端需要填加服务的VIP信息
vi /etc/hosts
##vip
10.19.243.24 toyy3a_cs-vip
10.19.243.26 toyy3b_cs-vip
toyy3_scan =(DESCRIPTION =(ADDRESS_LIST =(ADDRESS =(PROTOCOL= TCP)(HOST= 10.19.243.28)(PORT=1521)))(CONNECT_DATA =(SERVICE_NAME = orayy3)))
[oracle@c4yybcv3] /oracle/app/oracle/product/11.2.0/dbhome_1/network/admin> sqlplus hurp/hurp@toyy3_scan
SQL*Plus: Release 11.2.0.3.0 Production on Tue May 26 09:48:27 2015
Copyright (c) 1982, 2011, Oracle. All rights reserved.
ERROR:
ORA-12545: Connect failed because target host or object does not exist
客户端需要填加服务的VIP信息
vi /etc/hosts
##vip
10.19.243.24 toyy3a_cs-vip
10.19.243.26 toyy3b_cs-vip
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/29446986/viewspace-1672406/ ，如需转载，请注明出处，否则将追究法律责任。
请登录后发表评论
登录
全部评论
