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Installing And Using OpenVZ On Fedora 9

07/20/2008  IIIIII
In this HowTo I will describe how to prepare a Fedora 9 server for OpenVZ. With OpenVZ you can create multiple Virtual Private Servers (VPS) on the same hardware, similar to Xen and the Linux Vserver project. OpenVZ is the open-source branch of Virtuozzo, a commercial virtualization solution used by many providers that offer virtual servers. The OpenVZ kernel patch is licensed under the GPL license, and the user-level tools are under the QPL license.
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Xen 3.2 on CentOS 5.2 x86_64 / RHEL 5.2 x86_64

07/13/2008  IIIII
Mentioned Xen port to CentOS 5.2 (64-bit) brought up daemons libvirtd and dnsmasq at Dom0, providing network bridging and NAT forwarding between Dom0 and DomUs. It also installs on the system command line utility virt-install.
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Install Sun Studio Express 12 on SNV93 DomU at Xen 3.2.1 F8 Dom0

07/06/2008  IIIIIIIIII
The sample bellow briefly demonstrates attaching SXDE ISO images to SNV_93 DomU as a block oriented device which could be mounted afterwards on /mnt folder at DomU to support Sun Studio 12 Express install on PV DomU via graphical interface provided by Sun Xvnc implementation.
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Linux 2.6.26-rc8 Kernel Released

06/25/2008  IIIIII
It's only been a couple days since Linux 2.6.26-rc7, but today Linus Torvalds has released Linux 2.6.26-rc8, or what will hopefully be the last testing release for the Linux 2.6.26 kernel. The two changes making up most of this new release candidate are minor alterations to Xen and KVM virtualization...
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XEN On An Ubuntu Hardy Heron (8.04) Server System (amd64) - High Performance

06/06/2008  IIIIIIIIII
This tutorial provides step-by-step instructions on how to install XEN on an Ubuntu Hardy Heron (8.04) Server System (amd64) without compromising on disk I/O and network throughput. You can find all the software used here in the Ubuntu repositories, so no external files or source compilation are required.
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Fedora 8 (64-bit) as a flexible target for Xen 3.2.1 Dom0 install

06/05/2008  IIIIIIIIII
Procedure described bellow installs packages mercurial, dev86, python-virtinst, virt-viewer. Virt-install as well as pygrub and hvmloader appear to be completely functional on Xen 3.2.1 F8 Dom0 and allow to create PV and HVM guests like on enterprise class system. Commands like xm start/stop/shutdown/reboot DomainName provide ability to manage created domains as on native Xen 3.1 F8 Dom0.
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Barracuda Tries to Gobble-Up SourceFire

06/03/2008  IIIIIIIIII
Over the last few years there has been a lot of fanfare around open source companies and their liquidation events. Most of the news has been around Sun's billion dollaracquisition of MySQL or the Citrix acquisition of Xen and even Yahoo's acquisition of Zimbra. In contrast there was little attention paid to the SourceFire. Actually if you ask most open source users about SourceFire they would probably answer"SourceWho?" If you ask open source users if they have heard ofClamAV orSnort they probably would be able to tell you that they are the leading open source software for virus protection and intrusion detection respectively. Recently, SourceFire has been in the news a bit lately asBarracuda Networks has made a bid for their open source competitor.
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Virt-install at Xen 3.2.1 F8 Dom0 (64-bit)

06/02/2008  IIIIIIIIII
Package python_libvirt may be safely installed on Xen 3.2.1 F8 Dom0. Minor tuning of /usr/bin/pygrub and xend-config.sxp makes possible creating Linux DomUs with virt-install utilizing loop mounted ISO images
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Install OpenSolaris 2008/05 DomU at Ubuntu 8.04 Desktop (Server) Xen 3.2 Dom0 (both 64-bit)

05/28/2008  IIIIIIIIII
Instructions mentioned bellow in general follow up the ones in my previous post, regarding OpenSolaris 2008/05 DomU at Xen 3.2.1 CentOS 5.1 Dom0 (64-bit). However, Xen 3.2.1 Dom0 had been built on CentOS 5.1 from the source obtained by cloning Mercurial Repository@xensource.com. Install Xen on Ubuntu 8.04 had been performed from Ubuntu Repositories and the patched as usual.
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Installing And Using OpenVZ On Debian Etch

05/25/2008  IIIIIIIIII
In this HowTo I will describe how to prepare a Debian Etch server for OpenVZ. With OpenVZ you can create multiple Virtual Private Servers (VPS) on the same hardware, similar to Xen and the Linux Vserver project. OpenVZ is the open-source branch of Virtuozzo, a commercial virtualization solution used by many providers that offer virtual servers. The OpenVZ kernel patch is licensed under the GPL license, and the user-level tools are under the QPL license.
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