[20230323]连接asm实例无需UR=A测试.txt

[20230323]连接asm实例无需UR=A测试.txt --//有一些情况我无法登陆服务器,这样要连接asm实例就很麻烦.这样在知道asm的sys口令的情况下在连接串里面加入UR=A. --//听过在11g下可以不用加入UR=A就可以登录asm实例,测试看看. --//测试如下,服务上执行 $ lsnrctl status LSNRCTL for Linux: Version 11.2.0.4.0 - Production on 24-FEB-2023 10:22:41 Copyright (c) 1991, 2013, Oracle.  All rights reserved. Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=LISTENER))) STATUS of the LISTENER ------------------------ Alias                     LISTENER Version                   TNSLSNR for Linux: Version 11.2.0.4.0 - Production Start Date                13-MAR-2022 12:21:59 Uptime                    347 days 22 hr. 0 min. 41 sec Trace Level               off Security                  ON: Local OS Authentication SNMP                      OFF Listener Parameter File   /u01/app/11.2.0/grid/network/admin/listener.ora Listener Log File         /u01/app/11.2.0/grid/network/log/listener.log Listening Endpoints Summary...   (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=LISTENER)))   (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.90.14)(PORT=1521)))   (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.90.16)(PORT=1521))) Services Summary... Service "+ASM" has 1 instance(s). ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   Instance "+ASM1", status READY, has 1 handler(s) for this service...   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Service "fyhis" has 1 instance(s).   Instance "fyhis1", status READY, has 1 handler(s) for this service... Service "fyhisXDB" has 1 instance(s).   Instance "fyhis1", status READY, has 1 handler(s) for this service... Service "orcl" has 1 instance(s).   Instance "ywdb1", status READY, has 1 handler(s) for this service... Service "ywdb" has 1 instance(s).   Instance "ywdb1", status READY, has 1 handler(s) for this service... Service "ywdbXDB" has 1 instance(s).   Instance "ywdb1", status READY, has 1 handler(s) for this service... Service "ywemr" has 1 instance(s).   Instance "ywdb1", status READY, has 1 handler(s) for this service... Service "ywhis" has 1 instance(s).   Instance "ywdb1", status READY, has 1 handler(s) for this service... Service "ywportal" has 1 instance(s).   Instance "ywdb1", status READY, has 1 handler(s) for this service... The command completed successfully --//远程执行: $ rlsql -s -l sys/ZZZZZZZZZ@127.0.0.1:9014/+asm as sysdba <<<'select sysdate from dual;' SYSDATE ------------------- 2023-03-23 08:41:24 --//确实可以.