Many of the management problems in virtualization are caused by the annoyingly popular & desirable host migration feature! I previously talked about P...
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其他好文 时间:
2014-07-16 18:23:52
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296
pci passthrough
概念
允许guest排他使用host上的某个PCI设备,就像将该设备物理连接到guest上一样。
使用场景
提升性能(如直通网卡和显卡)
降低延迟(避免数据丢失或丢祯)
直接利用bare-metal上设备的驱动
用法1
需要CPU支持VT-d。主板也支持该技术。
预先配置:
打开bios中的VT-d设置。激活kernel...
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其他好文 时间:
2014-07-15 10:31:59
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359
Ubuntu root 登录和声音问题1. sudo su root,然后输入密码2. gedit /etc/lightdm/lightdm.conf (事先可以先备份之).[SeatDefaults]// 自动root登录添加 Ubuntu14.04#autologin-guest=trueaut...
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其他好文 时间:
2014-07-07 17:18:42
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186
OpenXava is anAJAX Java FrameworkforRapid DevelopmentofEnterprise Web Applications.http://www.openxava.org/web/guest/home
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移动开发 时间:
2014-07-05 21:32:03
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210
http://kashyapc.com/2014/01/27/virt-builder-to-trivially-create-various-linux-distribution-guest-images/ I frequently use virt-builder (part of libgue...
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系统相关 时间:
2014-06-30 23:21:25
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359
mongodb远程服务器连接mongo -uroot -p321 master.puppet.org:27017/admin基于libvcirt的虚拟化guest domain overview:A guest domain may be transient, or persistent. A tr...
BACKGROUNDThe embodiments relate to guest operating system integrity validation, and more particularly to guest operating system integrity validation ...
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其他好文 时间:
2014-06-28 14:48:05
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300
BACKGROUNDThe inventive subject matter relates generally to guest firmware systems, and more particularly to systems and methods for emulating a host ...
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其他好文 时间:
2014-06-28 14:14:36
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317
Hyper-V性能监控:物理CPU: \Hyper-V Hypervisor Logical
Processor(*)\%Total Run Time%Total Run Time :处理器处理来宾代码和虚拟机监控程序代码所花费时间的百分比%Total
Run Time = %Guest Run T...
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其他好文 时间:
2014-06-12 16:49:38
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655