https://www.qemu.org/docs/master/system/invocation.html#sec-005finvocationInvocationqemu-system-x86_64 [options] [disk_image]disk_image is a raw hard disk image for IDE hard disk 0. Some targets do not need a disk image.When dealing with o
https://www.qemu.org/docs/master/system/devices/net.html Network emulationQEMU can simulate several network cards (e.g. PCI or ISA cards on the PC target) and can connect them to a network backend on the host or an emulated hub. The various hos
vSAN是VMware的软件定义存储(SDS)产品,在使用VMware虚拟化的场景中得到广泛的使用。标准的vSAN为三个节点,VMware也推出了用于分支机构的两节点vSAN方案(ROBO),使用起来更灵活。这里提醒下,在特别重要的生产环境中,vSAN最好四节点起步,这样在一个节点故障的情况下还有三个节点,可以防止脑裂。在两个节点的情况下,需要搭建见证服务器,以防止脑裂。两节点vSAN的搭建步骤如下:1. 搭建vCenter2. 搭建见证服务器3. 搭建vSAN本次试验基于VMware Work