VMware vSphere服务器虚拟化实验六 vCenter Server 添加储存 在虚拟化环境中存储是一个很关键的环节,vSphere的很多高级功能都要依靠共享存储,比如说vMotioin,主机群集等.vSphere支持的存储设备主要有:NFS,ISCSI,光纤通道,这次实验使用Windows Server 2012作为存储服务器模拟ISCSI磁盘提供
Introduction The VMM documentation indicates that “A logical network is used to organize and simplify network assignments for hosts, virtual machines and services. As part of logical network creation, you can create network sites to define the VLANs,
Setting up (VirtualBox) 1. Get the new DevCloud 2.0 virtual appliance. The new image was created using this process. Note: it could take some time as the image is about 900MB. 2. Install VirtualBox 4.2 or latest. 3. Create and config a "host-only&quo
https://www.gartner.com/doc/reprints?id=1-4LC8PAW&ct=171130&st=sb Summary Security and risk management leaders are implementing and expanding SIEM to improve early targeted attack detection and response. Advanced users seek SIEM with advanced prof
Issue: when start WAS DManager&WAS AppServer then it could be reach in VM local browser but could not be reached from other network server. <VM Server windows> Key Point 1 check the DNS setting
Manual page proc(5) line 1967 (press h for help or q to quit) /proc/sys/vm This directory contains files for memory management tuning, buffer and cache management. /proc/sys/vm/drop_caches (since Linux 2.6.16) Writing to this file causes the kernel t
Namespace实现网络隔离与互通 新建ns: ip netns add foo 查看ns: ip netns 查看ns详细配置: ip netns exec foo ip addr 设置ns内部lo网络up: ip netns exec foo ip link set lo up ip netns exec foo ip addr ip netns exec foo route –n ip netns exec foo iptables -t nat –S ip netns exec foo