Jeff Schroeder wrote:
On Wed, May 13, 2009 at 9:21 AM, Ronald J. Yacketta
<[email protected]> wrote:
Hello all!
I have a %post script that has been running flawlessly through numerous
cobbler / koan upgrades. Recently, I have noticed that DNS resolution is
failing in 1.6.3 / 4 during %post wget as well as yum updates.
Now, I am not sure if this is a cobbler / anaconda or ? issue.
I am able to hop over to virt con 2 (during koan install) and do a
nslookup on the servers in question without issue, also resolve.conf
looks fine.
post-install.log shows:
installing torque.repo
--2009-04-22 14:39:40-- http://FQDN/setup/torque.repo
Resolving FQDN... failed: Name or service not known.
wget: unable to resolve host address `FQDN
Removing any repo.rpmnew files
Setting up snmpd
--2009-04-22 14:39:40-- http://FQDN/setup/snmpd.cnf
Resolving FQDN... failed: Name or service not known.
wget: unable to resolve host address `FQDN'
Setting up syslog via stunnel to timber
--2009-04-22 14:39:40-- http://FQDN/setup/syslog.cnf
Resolving FQDN... failed: Name or service not known.
wget: unable to resolve host address `FQDN'
.....
[r...@~]# rpm -qa koan
koan-1.6.3-1.fc9.noarch
[r...@~]# rpm -qa cobbler
cobbler-1.6.4-1.fc9.i386
here is a excerpt from the %post section of the ks as well as the script
being ran:
%post
(
echo "Post-Install section begins.."
sleep 15
$SNIPPET('post_install_network_config')
$SNIPPET('post_install_kernel_options')
$SNIPPET('server_check.sh')
$SNIPPET('post_anamon')
echo "Post-Install section ends.."
) 2>&1 | tee /root/post-install.log
echo "Setting up snmpd"
wget -O /etc/snmp/snmpd.conf http://FQDN/setup/snmpd.cnf
chkconfig snmpd on
echo "Setting up syslog via stunnel to timber"
wget -O /etc/stunnel/syslog.conf http://FQDN/setup/syslog.cnf
wget -O /etc/init.d/syslog-stunnel http://FQDN/setup/syslog-stunnel
chmod 755 /etc/init.d/syslog-stunnel
chkconfig syslog-stunnel on
#enable network
echo "Enabling standard network service"
chkconfig network on
echo "Updating /etc/updatedb"
wget -O /tmp/updatedb_conf.pl http://FQDN/setup/updatedb_conf.pl
chmod 755 /tmp/updatedb_conf.pl
/tmp/updatedb_conf.pl
again, from virt con 2 during install a nslookup of FQDN resolves
without issue.
any thoughts?
Can we get the output of cobbler system report --name FQDN?
It could be the --name-servers-search is wrong. We put static subnet
declarations in our cobbler dhcp.template include the dns servers we
want used for each subnet.
cobbler system report --name=WebProxynew
system : WebProxynew
profile : f10-i386
comment :
created : Mon May 11 10:40:29 2009
gateway :
hostname : WebProxy
image :
kernel options : {}
kernel options post : {}
kickstart : <<inherit>>
ks metadata : {}
mgmt classes : []
modified : Wed May 13 12:34:41 2009
name servers : []
name servers search : []
netboot enabled? : True
owners : ['yacketrj']
redhat mgmt key : ~
redhat mgmt server : ~
server : <<inherit>>
template files : {}
virt cpus : 2
virt file size : 30
virt path : /mnt/os1
virt ram : 2047
virt type : qemu
power type : apc_snmp
power address :
power user :
power password :
power id :
interface : eth0
mac address : 00:16:3e:54:bf:6f
bonding :
bonding_master :
bonding_opts :
is static? : False
ip address :
subnet :
static routes : []
dns name :
dhcp tag :
virt bridge : br9
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