[et-mgmt-tools] Cobbler Virtual Kickstart Hanging

Demetri Mouratis dmourati at gmail.com
Wed Mar 12 23:34:40 UTC 2008


Hi List,

I've attempted to follow the instructions for setting up Cobbler to
support kickstarting virtual (xen) installs.  I'm invoking the
kickstart via the "ks" alias, defined as follows:

alias ks='koan --virt --profile=centos5virt --server=172.16.16.1'

Here's a look at the setup:

[root at mosxato ~]# cobbler list
distro centos5-i386
distro centos5-i386-xen
   profile centos5virt
      system default
repo centos4-i386
repo centos5-i386

[root at mosxato ~]# ip addr show dev eth0
7: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
    link/ether 00:18:8b:f9:d9:23 brd ff:ff:ff:ff:ff:ff
    inet 10.10.1.137/24 brd 10.10.1.255 scope global eth0
    inet 172.16.16.1/24 scope global eth0
    inet6 fe80::218:8bff:fef9:d923/64 scope link
       valid_lft forever preferred_lft forever


[root at mosxato ~]# cat /etc/cobbler/dhcp.template
# ******************************************************************
# Cobbler managed dhcpd.conf file
#
# generated from cobbler dhcp.conf template ($date)
#
# ******************************************************************

ddns-update-style interim;

allow booting;
allow bootp;

ignore client-updates;
set vendorclass = option vendor-class-identifier;

subnet 192.168.122.0 netmask 255.255.255.0 {}


subnet 172.16.16.0 netmask 255.255.255.0 {
     option routers          172.16.16.1;
     option subnet-mask      255.255.255.0;
     range dynamic-bootp     172.16.16.128 172.16.16.254;
     filename                "/pxelinux.0";
     default-lease-time      21600;
     max-lease-time          43200;
     next-server             $next_server;
}

$insert_cobbler_system_definitions

My kickstarts are hanging here:

md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bitmap version 4.39
TCP bic registered
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI No-Shortcut mode
XENBUS: Device with no driver: device/vbd/51712
XENBUS: Device with no driver: device/vif/0
Freeing unused kernel memory: 168k freed
Write protecting the kernel read-only data: 360k

Can anyone see what I have done wrong?  The only part I'm not too sure
about is the 172.16.x.x network I've setup via iproute2.  It seems
right but its been a while.  I just need a rfc1918 address space to
create the VMs.

Thanks.

-D




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