oracle dbca silent模式创建克隆模板lost contect

创建模板的dbca命令

  dbca -silent -createCloneTemplate -sourceDB orcl -sysDBAUserName sys -sysDBAPassword sys -templateName oralce20160603template -datafileJarLocation /home/oracle
Gathering information from the source database
100% complete
Look at the log file "/opt/oracle/product/10.2.0/db_1/cfgtoollogs/dbca/silent7.log" for further details.

这是日志文件

 athering information from the source database
ORA-12547: TNS:lost contact

ORA-12547: TNS:lost contact

SP2-0640: Not connected
DBCA_PROGRESS : 100%

上面的问题解决了，是我没用oracle用户登录执行dbca导致的

请好心人帮忙解决新的问题

 $ dbca -silent -deleteDatabase -sourceDB langtuo -sysDBAUserName sys -sysDBAPassword sys
ORA-01078: failure in processing system parameters