ITPub博客

http://chuansong.me/account/High-end_Storage     传送门高端存储知识http://chuansong.me/n/348221http://chuansong.me/n/1134293http://www.wtoutiao.com/a/2402271.html

https://www.vmware.com/support/pubs/VMware provides a full range of technical documentation on our current products as well as older products. This documentation includes technical manuals, release notes, tools, and libraries. The following links provide cross-product documentation and resources...

For the uninitiated, Open vSwitch is a production quality, multilayer virtual switch licensed under the open source Apache 2.0 license.  It is designed to enable massive network automation through programmatic extension, while still supporting standard management interfaces and...

http://www.vmware.com/cn/products/evorail/http://server.zdnet.com.cn/server/2014/1030/3037679.shtmlhttp://www.vmware.com/files/cn/pdf/products/evorail/vmware-evorail-introduction.pdfhttp://www.vmware.com/files/cn/pdf/products/evorail/vmware-evorail-datasheet.pdfEVO就是一个小型的数据中心，其在2U...

http://blog.sina.com.cn/s/blog_853cc55b0101azwx.html ProjectsRHQFUSE HQHyperic SIGAROpenManagementCodehttp://support.hyperic.com/display/DOC/Build+InstructionsHQ Use Apache Tapestry for UI相关链接http://www.hyperic.com/http://sourceforge.net/projects/hyperic-hqhttp://docs.huiho...

http://blog.sina.com.cn/s/blog_53753c03010008e2.htmlhttps://docs.oracle.com/cd/E19475-01/MP4007N/MP4007N.pdfPPRC全称Peer-to-Peer Remote Copy，是以存储为基础的、实时的、与应用无关的数据远程镜像功能。PPRC实现较为简单，是无数据丢失且具有完全恢复功能的灾难恢复解决方案。PPRC基于IBM的企业级存储服务器，...

http://wenku.baidu.com/link?url=FgQwvav6HN5m5MN8eu6tFkioTrPz9qGqNy3otU_F9lW8FH4lYRL-HqKrR8Yg89fcRfgtQnx6InpyRI1UzQr2xCd26nx7FUBRhob27VX1E9Chttp://www.itpub.net/thread-1106041-1-1.htmlhttp://www.hnrsinfo.com/index.php?m=content&c=index&a=show&catid=49&id=108http://www.itpub.net/thread-923646-1-1.h...

目前sdn、网络这块的方案 及规划都是以数据中心内 来做的，暂时还没有考虑数据中心间，包括第三方云平台的网络详细集成方案规划 ,异构云间的 网络，也主要是提供网络互通、在数据流量控制等做一些管理控制 ,而不会有像DC内部的sdn控制器所要做的数据面、业务管理面 的控制 ,另外云间互通是基于二层还是三层  也没有定...

步骤：1. mount /dev/cdrom /media2. cd /etc/yum.repos.d3. vi ns6-adv.repo4. 修改yum配置文件[nk6-adv-lic-os]name=NeoKylin Linux Advanced Server 6 - Osbaseurl=ftp://nsupdate:nsupdate@ftp.cs2c.com.cn/NS/6/os/adv-lic/$basearch/gpgcheck=0gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-neokylin-release...

11 开始静默安装[oracle@localhost database]$ ./runInstaller -silent -responseFile '/opt/oracle_zip/database/response/db_install.rsp' -noconfig -ignorePrereq或[oracle@locahost opt]$ /opt/database/runInstaller -silent -force -responseFile /opt/database/response/db_install.rsp 安装完毕后会提示...

9 解压oracle软件10 修改静默安装的文件静默安装oracle配置文件是/opt/database/response/db_install.rsp，其中记录的是安装所需的信息，可以根据实际需求修改，主要修改的是ORACLE_HOME、ORACLE_BASE、dba用户组、安装版本、sid等信息，可以自行查看这个文件的具体内容，下面是修改的rsp文件cp /opt/oracle/database/...

8 编辑oralce环境变量[root@locahost ~]# cat /home/oracle/.bash_profileumask 022TMP=/tmp; export TMPTMPDIR=$TMP; export TMPDIRORACLE_BASE=/opt/app; export ORACLE_BASEORACLE_HOME=$ORACLE_BASE/product/11.2.0/db_1; export ORACLE_HOMEORACLE_SID=ora11g; export ORACLE_SIDORACLE_TERM=xterm; export OR...

6 系统所需的package安装校验 rpm安装:[root@locahost ~]# rpm -q binutils compat-libstdc++-33 elfutils-libelf elfutils-libelf-devel gcc gcc-c++ glibc-2.5 glibc-common glibc-devel glibc-headers ksh libaio libaio-devel libgcc libstdc++ libstdc++-devel make sysstat unixODBC unixODBC-develyum安装:...

4 系统内核参数设置[root@locahost ~]# vi /etc/sysctl.conffs.aio-max-nr = 1048576fs.file-max = 6815744kernel.shmall = 2097152kernel.shmmax = 536870912kernel.shmmni = 4096kernel.sem = 250 32000 100 128net.ipv4.ip_local_port_range = 9000 65500net.core.rmem_default = 262144net.core.rmem_max = ...

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http://www.searchvirtual.com.cn/http://www.searchvirtual.com.cn/showcontent_88394.htmhttp://download.techtarget.com.cn/virtual/guide/VMwarevSphere.pdfhttp://www.searchvirtual.com.cn/guide/vsphere5point5.htmhttp://www.searchvirtual.com.cn/guides/index-2.htm 技术手册http://www.searchvirtual.com.c...

http://blog.sina.com.cn/s/blog_dfa31dc00102v6sn.html1) Nagios2) Cacti3) Zenoss4) Zabbix5) Hyperic HQ

http://liu-hliang.iteye.com/blog/810949http://www.innovatedigital.com/hyperic-hqhttp://sourceforge.net/projects/hyperic-hq/files/https://support.hyperic.com/display/DOC/HQ+Installation+Guidehttps://github.com/hyperic/hqhttp://hyperic-hq.sourceforge.net/  Hyperic HQ 是一个开源的（General...

SQL Server数据库监控： Idera SQL Diagnostic Manager，SQL Sentry，Red-gate SQL Monitor偏向主机监控，比如：MOM，SCOM，whatsup gold Quest Spotlight，BMC Patrol(已改名为BMC Performance Manager)http://www.th7.cn/db/mssql/201307/32720.shtml...

http://freeloda.blog.51cto.com/2033581/1272417http://freeloda.blog.51cto.com/2033581/1272417大纲一、前言二、Keepalived 详解三、环境准备四、LVS+Keepalived 实现高可用的前端负载均衡器