发布时间:2013-12-30 14:11:06
理论部分请参考聂晓亮(毛蛋哥)分享的“Netflow网络流量分析手册”一:操作系统准备系统:Centos6.4 x64 系统软件环境:Development tools,可以使用yum groupinstall "Development tools"安装二:安装Fprobe软件版本:fprobe-1.1.tar.bz2安装依赖包:yum install libpcap-develtar .........【阅读全文】
发布时间:2013-12-04 20:21:56
环境配置HostnameIPOSAmbari172.16.235.164Centos X64 base installMaste.hadoop172.16.235.165.........【阅读全文】
发布时间:2013-06-27 15:06:39
在安装CloudStack-non-OSS-13.tar.bz2版本的cloudstack时,经过多次安装,发现有两个比较普遍的问题。第一:安装完成后,启动cloud-management服务或者cloud-usage服务时,出现以下错误:cloud-management dead but pid file existsThe pid file locates at /var/run/cloud-management.pid and lock file at /va.........【阅读全文】
发布时间:2013-06-26 17:45:14
cloudstack版本:CloudStack-non-OSS-13.tar.bz2安装完management后,重启cloud-management服务出现以下错误service cloud-management statuscloud-management dead but pid file existsThe pid file locates at /var/run/cloud-management.pid and lock file at /var/lock/subsys/cloud-management.Starting cloud-ma.........【阅读全文】
发布时间:2013-06-07 14:35:02
关于云计算的概念,比较权威的应该是美国国家标准与技术研究院(NIST)对云计算的定义:Cloud computing is a modelfor enabling ubiquitous, convenient, on-demand network access to a shared poolof configurable computing resources (e.g., networks, servers, storage,applications, and services) that can be r.........【阅读全文】