11 2020 档案

linux lrzsz上传下载
摘要：需用root安装1.下载编译安装yum方式，只要安装介质有这个包root 账号yum install -y lrzsz 或者cd /tmpwget http://www.ohse.de/uwe/releases/lrzsz-0.12.20.tar.gztar zxvf lrzsz-0.12.20.t 阅读全文
posted @ 2020-11-27 15:56 ritchy 阅读(204) 评论(0) 推荐(0)
/u01/app/11.2.0.4/grid/perl/bin/perl -I/u01/app/11.2.0.4/grid/perl/lib -I/u01/app/11.2.0.4/grid/crs/install /u01/app/11.2.0.4/grid/crs/install/rootcrs.pl execution failed
摘要：grid安装过程中可能会出现各种问题，这个问题怎么处理？已经友好提示了，就顺着再来一遍【问题现象】[root@rac01 ~]# /u01/app/11.2.0.4/grid/root.shPerforming root user operation for Oracle 11g The follo 阅读全文
posted @ 2020-11-20 18:50 ritchy 阅读(1128) 评论(0) 推荐(0)
重启网卡提示Bringing up interface eth0 Device eth0 does not seem to be present,delaying initialization [FAILED]
摘要：重启网卡提示Bringing up interface eth0: Device eth0 does not seem to be present,delaying initialization. [FAILED]:1、因为克隆的机器没有正确的mac,UUID信息冲突导致的，首先将/etc/udev 阅读全文
posted @ 2020-11-20 18:42 ritchy 阅读(453) 评论(0) 推荐(0)
rhel 7 RAC安装执行root.sh遭遇ohasd failed to start,Failed to start the Clusterware. Last 20 lines of the alert log follow
摘要：[root@rac2 ~]# /u01/app/11.2.0.4/grid/root.shPerforming root user operation for Oracle 11g The following environment variables are set as: ORACLE_OWNE 阅读全文
posted @ 2020-11-12 11:25 ritchy 阅读(2307) 评论(0) 推荐(0)
Error in invoking target 'agent nmhs' of makefile...MK_EMAGENT_NMECTL修正
摘要：偶尔安装数据库软件到86%时出现下面异常，看过一些帖子和官方解释，暂时不去深入，记录一下Error in invoking target 'agent nmhs' of makefile '/u01/app/oracle/product/11.2.0.4/db_1/sysman/lib/ins_em 阅读全文
posted @ 2020-11-12 11:01 ritchy 阅读(744) 评论(0) 推荐(0)
oracle 11g RAC由非归档修改成归档
摘要：测试下cluster_database 参数要不要修改？ 查看归档和路径--没有开启归档sys@ORCL>archive log list;Database log mode No Archive ModeAutomatic archival DisabledArchive destination 阅读全文
posted @ 2020-11-11 17:43 ritchy 阅读(333) 评论(0) 推荐(0)