select webserver install option,and select ,uncheck the postgresql option selected some “… platform” options selected all virtualization options setup network and check ssh service ok,now install mysql 开始先下载了mysql的二进制包 发现安装过程各种不顺利,放弃 然后下载源码安装,由于是5.6.…

参考:https://www.tecmint.com/centos-7-installation/ =================================================== centos安装时的分区最少有一个根分区(/),存放系统文件及程序一个swap分区,相当于window的虚拟内存,一般是物理内存的1.5倍(<8G时):如果物理内存大于8G,swap分区配置8-16G即可,太大无用/boot分区,引导分区,存放系统引导文件,如linux内核:所有文件大小一般只有…

原文地址:  http://www.dedoimedo.com/computers/fedora-pimp.html My original review of CentOS 7 was less enthusiastic than I hoped for. That is because CentOS 7 did not quite deliver the punch that I expected. Truth to be told, this is the one operating sy…

原文:https://wiki.base22.com/display/btg/How+to+setup+SLF4J+and+LOGBack+in+a+web+app+-+fast Logback is intended as a successor to the popular log4j project. It was designed, in addition to many individual contributors, by Ceki Gülcü, the founder of log…

一:环境介绍 --source端 ip地址:192.168.123.10 数据库版本:11.2.0.1.0 32 bit 操作系统版本:centos 4.5 32 bit ogg版本:fbo_ggs_Linux_x86_ora11g_32bit.tar --target端 ip地址:192.168.123.11 数据库版本:11.2.0.1.0 32 bit 操作系统版本:centos 4.5 32 bit ogg版本:fbo_ggs_Linux_x86_ora11g_32bit.tar 二:安…

oracle ogg 单实例双向复制搭建(oracle-oracle)--Oracle GoldenGate --继昨天的测试,这一篇实施单实例双向复制(完全重新搭建) --环境不变 db1,db2(单实例)10.1*.1*orcl,oggcentos 6.5,centos 6.511.2.0.4,11.2.0.4 1 检查归档,日志模式(orcl,ogg) SCOTT@ orcl >conn / as sysdba Connected. SYS@ orcl >select NAME,OPEN…

Setting up NTP on Windows It's very helpful that Meinberg have provided an installer for the highly-respected and high-accurate NTP software for Windows users - my thanks to them.  This Web page provides a quick guide to installing NTP on Windows XP,…

目标:搭建一个Oracle到Oracle的Goldengate双向复制环境(支持DDL+DML). 环境: OS:Red Hat Enterprise Linux Server release 5.5 (Tikanga) DB:Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production gg1和gg2互为source和target,所处OS和所安DB均一样. 一.安装GG 在gg1和gg2都运行例如以下操作: (1…

DDL Setup Steps SQL> grant execute on utl_file to ggs; Grant succeeded. Create GLOBALS file [oracle@zwc ~]$ cd /ggs/ [oracle@zwc ggs]$ cat GLOBALS  GGSCHEMA GGS run marker_setup.sql [oracle@zwc ggs]$ sqlplus / as sysdba SQL*Plus: Release 10.2.0.4.0 –…

Linux网络属性管理 局域网:以太网,令牌环网 Ethernet: CSMA/CD 冲突域 广播域 MAC:Media Access Control 48bits: 24bits: 24bits: IP: Internet Protocol Routing protocol Routed protocol OSI, TCP/IP tcp/ip分层: application layer transport layer internet layer datalink layer pysical l…