From Fedora Project Wiki

Revision as of 08:15, 18 August 2009 by Onekopaka (talk | contribs) (fix a misspelling of network.)

Shortcuts:
ISOP:FEDORACLOUD
ISOP:OVIRT


Note.png
We are still working on the Fedora cloud setup, the content of this page will grow up at the same time we work and troubleshout all services.

Fedora Cloud computing

Contact Information

Owner: Fedora Infrastructure Team

Contact: #fedora-admin, sysadmin-cloud group

Persons: mmcgrath, SmootherFrOgZ, G

Location: Phoenix ?

Servers: capp1.fedoraproject.org, cnode[1-5].fedoraproject.org, store[1-4]

Purpose: Provide Virtual Machine for Fedora contributors.

Description

blabalbalablab
blablablabal

Rebuild capp1

Log into cnode1
Check that no capp1 domain is running

sudo virsh list


If there is a capp1 running, proceed as follow

sudo virsh destroy capp1
sudo virsh undefine capp1


Format capp1 disk for a better new virtual install

sudo /sbin/mkfs.ext3 -j /dev/VolGroup00/appliance1


You can now start install a new fresh capp1 virtual system

sudo virt-install -n capp1 -r 1024 --vcpus=2 --os-variant fedora10 --os-type linux \
-l http://mirrors.kernel.org/fedora/releases/10/Fedora/x86_64/os/ \
--disk="path=/dev/VolGroup00/appliance1" --nographics --noacpi --hvm --network=bridge:br2 \
--accelerate -x "console=ttyS0 ks=http://infrastructure.fedoraproject.org/rhel/ks/fedora ip=209.132.178.19 netmask=255.255.254.0 gateway=209.132.179.254 dns=4.2.2.2"

Note: If the network messes up during the prompt install, just configure it manually. NM will takes care of it then.

Note2: The above ks file seems to have graphical install as install method. Rebuild one or do a manual install to continue.

Network configuration

capp1 network interfaces will need to be setup manually in order to work against physical one.
Here is how to proceed, create your network interface

sudo vi /etc/sysconfig/network-scripts/ifcfg-eth1


Then add this following configuration to the file

DEVICE=eth1
BOOTPROTO=static
ONBOOT=yes
PEERNTP=yes
IPADDR=$physical_br_IP
NETMASK=$physical_br_NETMASK
HWADDR=$random_mac_addr


Reproduce the above for eth3 against br3
You can get br? IP and netmask on cnode1 with <ifconfig> cd-line.