[et-mgmt-tools] Re: error while running cobbler import
niyaz chistee
prime.provogue at gmail.com
Sat Mar 31 02:56:34 UTC 2007
Well I thought that I should go the other way. So I did this:
Note: I have my RHEL5 Dump in /rhel5/Dump
cobbler distro add --name=rhel5 --kernel=/rhel5/Dump/images/xen/vmlinuz
--initrd=/rhel5/Dump/images/initrd.img
This ran good. Then I did the following:
cobbler profile add --name=redhat5x --distro=rhel5
--kickstart=/rhel5/Dump/ks.cfg --virt-file-size=2 --virt-ram=128
cobbler system add --name=00:16:3E:5F:93:6A --profile=redhat5x
Okay Now I exported my /rhel5/Dump via NFS. Here's cat /etc/exports
/rhel5/Dump 10.1.1.0/255.255.255.0(rw,sync,no_root_squash)
For the sake of convience I am also posting my /rhel5/Dump/ks.cfg and
/etc/dhcpd.conf
cat /etc/dhcpd.conf
# ******************************************************************
# Cobbler managed dhcpd.conf file
# generated from cobbler dhcp.conf template (Sat Mar 31 02:31:13 2007)
# ******************************************************************
ddns-update-style interim;
allow booting;
allow bootp;
ignore client-updates;
set vendorclass = option vendor-class-identifier;
subnet 192.168.1.0 netmask 255.255.255.0 {
option routers 192.168.1.5;
option subnet-mask 255.255.255.0;
range dynamic-bootp 192.168.1.100 192.168.1.254;
filename "/pxelinux.0";
default-lease-time 21600;
max-lease-time 43200;
next-server 10.1.1.1;
}
host label1 {
hardware ethernet 00:16:3E:5F:93:6A;
next-server 10.1.1.1;
}
cat /rhel5/Dump/ks.cfg
install
url --url nfs:10.1.1.1:/rhel5/Dump
key <I_AM_NOT_WRITING_IT>
lang en_US.UTF-8
network --device eth0 --bootproto dhcp
rootpw --iscrypted $1$VwD9nalr$06K0bUawzanX72gNk0es91
firewall --disabled
authconfig --enableshadow --enablemd5
selinux --disabled
timezone --utc Asia/Calcutta
bootloader --location=mbr --driveorder=xvda --append="console=xvc0"
# The following is the partition information you requested
# Note that any partitions you deleted are not expressed
# here so unless you clear all partitions first, this is
# not guaranteed to work
clearpart --all --drives=xvda
part /boot --fstype ext3 --size=100 --ondisk=xvda
part pv.2 --size=0 --grow --ondisk=xvda
volgroup VolGroup00 --pesize=32768 pv.2
logvol / --fstype ext3 --name=LogVol00 --vgname=VolGroup00 --size=1024
--grow
logvol swap --fstype swap --name=LogVol01 --vgname=VolGroup00 --size=144
--grow --maxsize=288
%packages
@admin-tools
@base
@core
@dialup
@java
@system-tools
@text-internet
Now I started my portmap,tftp,nfs,httpd services and finally I started koan.
koan --virt --server=192.168.1.5 --profile=redhat5x
It gave me this:
- processing profile: redhat5x
- fetching configuration for profile: redhat5x
- url=http://192.168.1.5/cobbler/profiles/redhat5x
- {'kickstart': 'nfs://10.1.1.1/rhel5/Dump/ks.cfg', 'name': 'redhat5x',
'virt_ram': 128, 'repos': '', 'kernel_options': 'ksdevice=eth0 lang=
syslog=10.1.1.1:25150 text ', 'virt_file_size': 2, 'distro': 'rhel5-xen',
'virt_paravirt': 'True', 'ks_meta': ''}
- fetching configuration for distro: rhel5-xen
- url=http://192.168.1.5/cobbler/distros/rhel5-xen
- {'kernel': '/rhel5/Dump/images/xen/vmlinuz', 'ks_meta': '', 'breed':
'redhat', 'kernel_options': 'ksdevice=eth0 lang= syslog=10.1.1.1:25150 text
', 'initrd': '/rhel5/Dump/images/xen/initrd.img', 'arch': 'x86', 'name':
'rhel5-xen'}
- downloading initrd initrd.img to /tmp/initrd.img
- url=http://192.168.1.5/cobbler/images/rhel5-xen/initrd.img
- downloading kernel vmlinuz to /tmp/vmlinuz
- url=http://192.168.1.5/cobbler/images/rhel5-xen/vmlinuz
- kernel saved = /tmp/vmlinuz
- initrd saved = /tmp/initrd.img
- invalid RAM size specified, defaulting to 256 MB
libvir: Xen Daemon error : POST operation failed: (xend.err 'Error creating
domain: The privileged domain did not balloon!')
Failed to create domain 00_16_3E_5C_D5_0C
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/koan/app.py", line 97, in main
k.run()
File "/usr/lib/python2.4/site-packages/koan/app.py", line 152, in run
self.do_virt()
File "/usr/lib/python2.4/site-packages/koan/app.py", line 297, in do_virt
return self.do_net_install("/tmp",after_download)
File "/usr/lib/python2.4/site-packages/koan/app.py", line 253, in
do_net_install
after_download(self, distro_data, profile_data)
File "/usr/lib/python2.4/site-packages/koan/app.py", line 296, in
after_download
self.do_virt_net_install(profile_data, distro_data)
File "/usr/lib/python2.4/site-packages/koan/app.py", line 600, in
do_virt_net_install
extra=kextra
File "/usr/lib/python2.4/site-packages/koan/virtcreate.py", line 102, in
start_paravirt_install
guest.start_install()
File "/usr/lib/python2.4/site-packages/virtinst/ParaVirtGuest.py", line
220, in start_install
return XenGuest.XenGuest.start_install(self, consolecb)
File "/usr/lib/python2.4/site-packages/virtinst/XenGuest.py", line 367, in
start_install
self.domain = self.conn.createLinux(cxml, 0)
File "/usr/lib/python2.4/site-packages/libvirt.py", line 249, in
createLinux
if ret is None:raise libvirtError('virDomainCreateLinux() failed')
libvirtError: virDomainCreateLinux() failed
I don't know what happened during the ballon but it didn't created the
virtual machine I was expecting.
One more thing I would like to through light on is that I have configured a
virtual dummy0 network interface which is bridged to xenbr1. Here's my
ifconfig(not shown are the xen virtual interfaces):
dummy0 Link encap:Ethernet HWaddr F6:42:E2:23:B6:57
inet addr:10.1.1.1 Bcast:10.1.1.255 Mask:255.255.255.0
inet6 addr: fe80::f442:e2ff:fe23:b657/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:41 errors:0 dropped:0 overruns:0 frame:0
TX packets:154 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:7438 (7.2 KiB) TX bytes:11815 (11.5 KiB)
eth1 Link encap:Ethernet HWaddr 00:13:02:4B:70:05
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::213:2ff:fe4b:7005/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:318 errors:0 dropped:45 overruns:0 frame:0
TX packets:336 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:173630 (169.5 KiB) TX bytes:30388 (29.6 KiB)
Interrupt:16 Base address:0xe000 Memory:b0200000-b0200fff
All my xen related network stuff is handled by dummy0 and it is then
masqureaded to eth1. I think there is problem with /etc/dhcpd.conf regarding
eth1 and dummy0. I am not getting it.
Please through some light.
Regards
On 3/31/07, niyaz chistee <prime.provogue at gmail.com> wrote:
>
> Hi,
>
> I am trying to configure cobbler to configure my xen virtual machines. I
> tried to import the installation tree of rhel5 from cobbler using the
> command:
>
> cobbler import --mirror=/rhel5/Dump/ --mirror-name=rhel5
>
> It ran for sometime mirroring my rpm's and in last it ended up with this:
> sent 2597509927 bytes received 50280 bytes 8644127.14 bytes/sec
> total size is 2596994302 speedup is 1.00
> - creating new distro: rhel5
> - creating new profile: rhel5
> - running repo update on /var/www/cobbler/ks_mirror/rhel5
> - no comps file found: /var/www/cobbler/ks_mirror/rhel5/repodata/comps.xml
> - modifying existing distro: rhel5
> - modifying existing profile: rhel5
> - running repo update on /var/www/cobbler/ks_mirror/rhel5
> - no comps file found: /var/www/cobbler/ks_mirror/rhel5/repodata/comps.xml
> - creating new distro: rhel5-xen
> - creating new profile: rhel5-xen
> - running repo update on /var/www/cobbler/ks_mirror/rhel5
> - no comps file found: /var/www/cobbler/ks_mirror/rhel5/repodata/comps.xml
> Traceback (most recent call last):
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 502, in
> main
> BootCLI( sys.argv).run()
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 102, in
> run
> self.curry_args(self.args[1:], self.commands['toplevel'])
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 418, in
> curry_args
> commands[args[0]](args[1:])
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 312, in
> import_tree
> return self.apply_args(args,commands,on_ok)
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 406, in
> apply_args
> on_ok()
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 311, in
> <lambda>
> on_ok = lambda: go_import()
> File "/usr/lib/python2.4/site-packages/cobbler/cobbler.py", line 304, in
> go_import
> self.temp_mirror_name)
> File "/usr/lib/python2.4/site-packages/cobbler/api.py", line 152, in
> import_tree
> return importer.run()
> File "/usr/lib/python2.4/site-packages/cobbler/action_import.py", line
> 82, in run
> self.guess_kickstarts()
> File "/usr/lib/python2.4/site-packages/cobbler/action_import.py", line
> 139, in guess_kickstarts
> results = self.scan_rpm_filename(rpm)
> File "/usr/lib/python2.4/site-packages/cobbler/action_import.py", line
> 186, in scan_rpm_filename
> major = int(major)
> ValueError: invalid literal for int(): 5Server
>
> I don't know what this is all about. But when I ran cobbler report it
> showed me this:
>
> [root at server cobbler]# cobbler report
> distro : rhel5
> kernel : /var/www/cobbler/ks_mirror/rhel5/images/pxeboot/vmlinuz
> initrd :
> /var/www/cobbler/ks_mirror/rhel5/images/pxeboot/initrd.img
> kernel options : {}
> architecture : x86
> ks metadata : {}
> breed : redhat
>
> distro : rhel5-xen
> kernel : /var/www/cobbler/ks_mirror/rhel5/images/xen/vmlinuz
> initrd : /var/www/cobbler/ks_mirror/rhel5/images/xen/initrd.img
> kernel options : {}
> architecture : x86
> ks metadata : {}
> breed : redhat
>
> profile : rhel5
> distro : rhel5
> kickstart : /etc/cobbler/default.ks
> kernel options : {}
> ks metadata : {}
> virt file size : 5
> virt ram : 512
> virt paravirt : True
> repos :
>
> profile : rhel5-xen
> distro : rhel5-xen
> kickstart : /etc/cobbler/default.ks
> kernel options : {}
> ks metadata : {}
> virt file size : 5
> virt ram : 512
> virt paravirt : True
> repos :
>
> That means it has created the distro and profile part. Is that perfect or
> something is missing.
>
> Please help.
>
> Regards
> SysAdmin
>
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