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ssh ipdisconnected:no supported authentication methods available(server sent:publickey,gssapi-keyex,gssapi-with-mic)/etc/ssh/sshd_configPasswordAuthen... 阅读全文
开源、架构、Linux C/C++/python AI BI 运维开发自动化运维。 春风桃李花 秋雨梧桐叶。“力尽不知热 但惜夏日长”。夏不惜,秋不获。@ruiY--秦瑞python爬虫,C编程,嵌入式开发.hadoop大数据,桉树,onenebula云计算架构.linux运维及驱动开发. |
摘要:
ssh ipdisconnected:no supported authentication methods available(server sent:publickey,gssapi-keyex,gssapi-with-mic)/etc/ssh/sshd_configPasswordAuthen... 阅读全文
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http://oracle-base.com/articles/linux/ocfs2-on-linux.phphttp://oracle-base.com/articles/11g/oracle-db-11gr2-rac-installation-on-linux-using-nfs.phphtt... 阅读全文
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I see a lot of questions on shared file systems that can be used when people move from single instance to Oracle RAC database and Grid Infrastructure.... 阅读全文
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centos ip bonding 一个网卡多个ips,多个网口一个ip1,配置一个网卡多ips的情况cp /etc/sysconfig/network-scripts/ifcfg-eth0 /etc/sysconfig/network-scripts/ifcfg-eth0:0DEVICE="eth... 阅读全文
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oracle 11g r2 RAC提供了以下功能:高可用:shared-everything 模式保证了单节点的故障不会停止服务,集群中的其他节点将快速接管可扩展性:多节点分担负载,可以提供远超单机数据库能提供的处理能力。且增删节点可以在线完成,不需要停机易用性:多个数据库可以加入到一个集群中低成本... 阅读全文
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tips:制作大部分cloud platforms img准备工作.http://www.pubyun.com/blog/openstack/%E4%BB%80%E4%B9%88%E6%98%AFopenstack%E7%9A%84-metadata/www.weiyan.me/2012/10/49... 阅读全文
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1,制作镜像主机pre Envyum -y install qemu-img virt-install libvirt2,配置bridge 阅读全文
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http://docs.oracle.com/cd/E37670_01/E37355/html/ol_instcfg_ocfs2.htmlcd /etc/yum.repos.d# wget --no-check-certificate https://public-yum.oracle.com/pu... 阅读全文
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[epel]name=Extra Packages for Enterprise Linux 6 - $basearchbaseurl=http://mirrors.aliyun.com/epel/6/$basearch http://mirrors.aliyuncs.com/epel/6/$bas... 阅读全文
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,aliyun 使用数据盘(aliyun新增数据盘使用,创建vg,aliyun 镜像系统本身未使用lvm-vg-lv)1.1直接挂载文件系统较易,不做分析http://help.aliyun.com/view/11108189_13491193.html?spm=5176.383518.9.3.u1... 阅读全文
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