Archive for the 'sysadmin' Category

[Russian] Xen — Xgu.ru Wiki Page about Xen

Tuesday, May 6th, 2008

very good summary documentation with a lot of references. (need to say that this page is better than original from page from xensource )

pre-build VMware images of CentOS

Monday, May 5th, 2008

pre-build images for CentOS im minimal,LAMP and GNOME-desktop config (saves your time). Images are with modified kernels

Load Balancer Update « Barry on WordPress

Sunday, May 4th, 2008

an entry from wordpress.com sysadim about “So… A couple weeks ago we finished converting all our load balancers to Nginx. ”

How to _spy_ a socket file? – UNIX Socket FAQ

Saturday, May 3rd, 2008

# echo “you need a copy of socat, ( yum install socat) “

A Xen Virtual Machine Monitor Plugin for Nagios | Novell User Communities

Saturday, May 3rd, 2008

scripts that show nagious plugin

Xen: assigning PCI devices to a domain – BeSTGRID

Saturday, April 26th, 2008

how to “export” raw pci device to xen DomU

Ksplice: Rebootless Linux kernel security updates

Thursday, April 24th, 2008

new way (hopefully will be mainstream soon) to apply updates to linux kernel”on the fly”, i.e w/out need to reboot. The system is more or less a hack at this moment.

Upgrading to CentOS4, over a remote vnc connection

Wednesday, April 23rd, 2008

centos remote install via VNC command line parameters

[Russian] The OpenNET Project: / Reboot linux machine using SysRQ | Перезагрузка Linux машины через SysRQ

Thursday, April 17th, 2008

sometimes you need to force a reboot, and `init 6` or `reboot` won’t work. So, there is another method

RE: [Xen-users] Xen running Windows – Xen Source

Friday, April 11th, 2008

another notes about installing windows on top of XEN