01. RHEL7中缺少包compat-libstdc++-33
（可以在RHEL6中找到，建议安装）
Installation of 12.1.0.2 Oracle Database Server/Client on RHEL 7/OL7 reports pre-requisite package 'compat-libstdc++' missing. (文档 ID 2062336.1)
SOLUTION:
compat-libstdc++-33-3.2.3 is still required due to bug 22477834.
Install the compat-libstdc++-33-3.2.3 and Proceed with the Database Installation. 02. 执行root.sh 报错 需要安装补丁（p18370031_112040_Linux-x86-64.zip，p19404309_112040_Linux-x86-64.zip） 错误信息： Adding Clusterware entries to inittab ohasd failed to start Failed to start the Clusterware. Last 20 lines of the alert log follow: 2018-08-13 10:23:57.571: [client(58661)]CRS-2101:The OLR was formatted using version 3. 0201：软件安装之前，安装 p19404309_112040_Linux-x86-64.zip ： [grid@prod04 rhel7 11204 patch]$ unzip p19404309_112040_Linux-x86-64.zip [grid@prod04 rhel7 11204 patch]$ cp b19404309/grid/cvu_prereq.xml /soft/grid/stage/cvu/（安装软件包位置） 0202：执行root.sh 之前，在所有节点安装p18370031_112040_Linux-x86-64.zip： grid@prod04 rhel7 11204 patch]$ unzip p18370031_112040_Linux-x86-64.zip ^C [grid@prod04 rhel7 11204 patch]$ cd 18370031/ [grid@prod04 18370031]$ /u01/app/11.2.0/grid/OPatch/opatch apply Oracle Interim Patch Installer version 11.2.0.3.4 Copyright (c) 2012, Oracle Corporation. All rights reserved. Oracle Home : /u01/app/11.2.0/grid Central Inventory : /u01/app/oraInventory from : /u01/app/11.2.0/grid/oraInst.loc OPatch version : 11.2.0.3.4 OUI version : 11.2.0.4.0 Log file location : /u01/app/11.2.0/grid/cfgtoollogs/opatch/18370031_Aug_13_2018_11_02_32/apply2018-08-13_11-02-32AM_1.log Applying interim patch '18370031' to OH '/u01/app/11.2.0/grid' Verifying environment and performing prerequisite checks... All checks passed. Please shutdown Oracle instances running out of this ORACLE_HOME on the local system. (Oracle Home = '/u01/app/11.2.0/grid') Is the local system ready for patching? [y|n] y User Responded with: Y Backing up files... Patching component oracle.crs, 11.2.0.4.0... Verifying the update... Patch 18370031 successfully applied Log file location: /u01/app/11.2.0/grid/cfgtoollogs/opatch/18370031_Aug_13_2018_11_02_32/apply2018-08-13_11-02-32AM_1.log OPatch succeeded. 03. Error in invoking target 'agent nmhs' of makefile error in invoking target 'agent nmhs' of make file ins_emagent.mk while installing Oracle 11.2.0.4 on Linux (文档 ID 2299494.1) SOLUTION: Edit $ORACLE_HOME/sysman/lib/ins_emagent.mk, search for the line $(MK_EMAGENT_NMECTL) Then replace the line with $(MK_EMAGENT_NMECTL) -lnnz11 Then click “Retry” button to continue.
