12c集群的安装 dbca在图形界面下安装成功静默安装失败

Jingooluo 2018-02-07 09:16:16

论坛的大神们，最近在搞oracle12c集群的静默安装，grid和oracle都已安装成功，但是在安装dbca的时候图形界面能成功，但是静默安装模式下失败了，报下面的问题。
[FATAL] [DBT-09101] Target environment does not meet some mandatory requirements.
CAUSE: Some of the mandatory prerequisites are not met. See logs for details. /u01/app/oracle/cfgtoollogs/dbca/trace.log_2018-02-06_09-34-20-PM
ACTION: Find the appropriate configuration from the log file or from the installation guide to meet the prerequisites and fix this manually.
检查了一下上面提到的日志文件，只有下面几个地方报错了，可是这个scan ip是能ping通的，而且ping scan-cluster也是通的。大神们，应该怎么调呢。dbca的安装又无法加入-ignoreSysPrereqs参数。

INFO: ------------------List of failed Tasks------------------

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: *********************************************

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: Single Client Access Name (SCAN): This test verifies the Single Client Access Name configuration.

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: Severity:CRITICAL

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: OverallStatus:VERIFICATION_FAILED

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: *********************************************

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: DNS/NIS name service 'scan-cluster': This test verifies that the Name Service lookups for the Distributed Name Server (DNS) and the Network Information Service (NIS) match for the SCAN name entries.

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: Severity:CRITICAL

INFO: Feb 06, 2018 9:40:45 PM oracle.install.commons.base.prereq.PrereqCheckerJob logTaskOverallResult
INFO: OverallStatus:VERIFICATION_FAILED

INFO: Feb 06, 2018 9:40:45 PM oracle.assistants.dbca.validator.PrereqValidator validate
INFO: -----------------End of failed Tasks List----------------

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