Hi Rob
Most dhcp servers always hand out the same ipaddress so even though you
can't access your host via "dns name" you can still configure your host
with it's FQDN.
As an example, if your system is called "spacewalk" and you domain is
"myoffice.com", then make sure your /etc/hosts file at least looks like
the following:
#
127.0.0.1 localhost.localdomain localhost
#
192.168.100.10 spacewalk.myoffice.com spacewalk
#
Then edit /etc/sysconfig/network to look something like this:
NETWORKING=yes
HOSTNAME=spacewalk.myoffice.com
Then run the hostname command, giving it your FQDN:
/bin/hostname spacewalk.myoffice.com
Test things, type
/bin/hostname
It should return your FQDN
/bin/ping FQDN
Then restart spacewalk
Rhn-satellite stop
/etc/init.d/oracle-xe stop
Rhn-satellite start
You may find that you have issues with jabber/ssl due to hostname
changes....I always setup /etc/hosts and hostname before installing
spacewalk
Also, when you did your installation, did you setup your Oracle listener
as "localhost" .... I've had some issue with Oracle-xe and the listener.
This is how I install Oracle.....good luck, hope this helps!
#-------------------------------
echo "Installing 32bit libs"
yum -y install bc libc.so.6 libaio.so.1 > $BASE/log/yum-install32bit.log
2>&1
sleep 1
echo ""
echo "Installing Oracle"
rpm -ivh ./oracle/oracle-xe-univ-10.2.0.1-1.0.i386.rpm >>
$BASE/log/oracle-install.log 2>&1
rpm -ivh ./oracle/oracle-instantclient-basic-10.2.0.4-1.x86_64.rpm >>
$BASE/log/oracle-install.log 2>&1
rpm -ivh ./oracle/oracle-instantclient-sqlplus-10.2.0.4-1.x86_64.rpm >>
$BASE/log/oracle-install.log 2>&1
sleep 1
echo "Installing 32bit compat libs"
yum -y install oracle-lib-compat >
$BASE/log/yum-installoracle-lib-compat.log 2>&1
sleep 1
echo "Creating oracle-xe configure answer file"
cat >> /tmp/xe-configure.txt << 'EOF'
9055
1521
spacewalk
spacewalk
y
EOF
sleep 1
echo "Configuring oracle-xe..."
/etc/init.d/oracle-xe configure < /tmp/xe-configure.txt >
$BASE/log/oracle-xe-configure.log 2>&1
/bin/rm -f /tmp/xe-configure.txt
/etc/init.d/oracle-xe stop
sleep 1
echo "Create tnsname.ora"
cat >> /etc/tnsnames.ora << 'EOF'
XE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = xe)
)
)
EOF
echo "Restarting oracle"
/etc/init.d/oracle-xe start
sleep 1
echo ""
echo "Connecting to Oracle, creating spacewalk user"
sqlplus 'sys/spacew...@xe as sysdba' << 'EOF'
create user spacewalk identified by spacewalk default tablespace users;
grant dba to spacewalk;
quit;
EOF
sleep 1
echo "Configuring oracle spacewalk user"
sqlplus 'spacewalk/spacew...@xe' << 'EOF'
alter system set processes = 400 scope=spfile;
alter system set "_optimizer_filter_pred_pullup"=false scope=spfile;
alter system set "_optimizer_cost_based_transformation"=off
scope=spfile;
quit;
EOF
sleep 1
echo "Restarting oracle"
/sbin/service oracle-xe restart
sleep 1
echo ""
#-----------------------------------------------
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of rob morrien
Sent: 11 March 2010 09:44
To: [email protected]
Subject: Re: [Spacewalk-list] reposync hang- lost spacewalk urgently
> On Tue, 9 Mar 2010, rob morrien wrote:
>
>> Starting httpd: httpd: Could not reliably determine the server's
>> fully qualified domain name, using 127.0.0.1 for ServerName
>
> That doesn't sound good.
>
> Does the output of 'hostname' and the IP on eth0 have a matching entry
> in /etc/hosts?
>
> Does hostname return an FQDN?
>
> j
john
we run dhcp at this moment i can only access to the system using an
ip-adress
rob
>
> _______________________________________________
> Spacewalk-list mailing list
> [email protected]
> https://www.redhat.com/mailman/listinfo/spacewalk-list
>
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