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为了学习存储知识,我也是拼了,来,翻译一下下面这篇微软的文章(如果有谁翻译过了,或者微软有中文翻译,请绕路): Storage Port Drivers Last Updated: 4/20/2017   Microsoft Windows contains three system-supplied storage port drivers: SCSI Port Driver (Scsiport.sys) Storport Driver (Storport.sys), available in…

访问Hard Drive 使用-hda –hdb qemu-system-x86_64 -enable-kvm -name ubuntutest  -m 2048 -hda ubuntutest.img -hdb ubuntutest1.img -boot c -vnc :19 -net nic,model=virtio -net tap,ifname=tap0,script=no,downscript=no 访问CD-ROM/DVD-ROM 使用-cdrom 如果想直接挂载Host机器上的CD…

When managing a VM Guest on the VM Host Server itself, it is possible to access the complete file system of the VM Host Server in order to attach or create virtual hard disks or to attach existing images to the VM Guest. However, this is not possible…

/drivers/usb/storage/Makefile ## Makefile for the USB Mass Storage device drivers.## 15 Aug 2000, Christoph Hellwig <hch@infradead.org># Rewritten to use lists instead of if-statements.# ccflags-y := -Idrivers/scsi obj-$(CONFIG_USB_UAS) += uas.oobj-…

玩开源分享,需要有干到底的精神,今晚随便逛逛技术论坛突发有感;Ruiy不足之处,需跟进了; 最近变的较懒了,干活有点没劲,也不怪干来干去收获不大,缺少鼓励! 现在玩的技术大多是上不了台面了,想过没,你在使用别人定义封装好的class(JAVA,C++等面向对象),感觉简单不,那就类似于洗衣机中预设的定时洗涤程序,伟大是人家设计者; 想要有搞头,那就自个搞搞class def(维度于CPP,.....) C,CPP中你看那个软件包的devel中包含的header file文件,技术含量在那里面哈,…

Embodiments discussed in this disclosure provide an integrated provisioning framework that automates the process of provisioning storage resources, end-to-end, for an enterprise storage cloud environment. Such embodiments configure and orchestrate th…

学习 KVM 的系列文章: (1)介绍和安装 (2)CPU 和 内存虚拟化 (3)I/O QEMU 全虚拟化和准虚拟化(Para-virtulizaiton) (4)I/O PCI/PCIe设备直接分配和 SR-IOV (5)libvirt 介绍 (6)Nova 通过 libvirt 管理 QEMU/KVM 虚机 (7)快照 (snapshot) (8)迁移 (migration) 1. QEMU/KVM 迁移的概念 迁移(migration)包括系统整体的迁移和某个工作负载的迁移.系统整理迁移…

在openstack中,如果我们启动一个虚拟机,我们会看到非常复杂的参数 qemu-system-x86_64 -enable-kvm -name instance-00000024 -S -machine pc-i440fx-trusty,accel=kvm,usb=off -cpu SandyBridge,+erms,+smep,+fsgsbase,+pdpe1gb,+rdrand,+f16c,+osxsave,+dca,+pcid,+pdcm,+xtpr,+tm2,+est,+smx,+v…

Firewall and network filtering in libvirt There are three pieces of libvirt functionality which do network filtering of some type. At a high level they are: The virtual network driver This provides a isolated bridge device (ie no physical NICs enslav…