Re: [lvs-users] is it possible to have ldirector and real cluster server on same physical machine?

2010-12-06 Thread Mrvka Andreas
Hello list, sorrily I didn't succeed last week in deploying the cluster. Please can anybody show me the error? It has to be somewhere very deep inside. I only want to have a two node cluster with apache load balanced and fail-overing. It shouldn't be that complex - but where is the error? Maby

Re: [lvs-users] is it possible to have ldirectorand realcluster server on same physical machine?

2010-12-06 Thread Mrvka Andreas
I've forgot to explain: if I do everything the same (referring sysctl for example) then the servers are not responding in the network anymore. Which causes this feature? Best regards Andrew -Original Message- From: lvs-users-boun...@linuxvirtualserver.org [mailto:lvs-users-boun...@l

Re: [lvs-users] is it possible to have ldirector and real cluster server on same physical machine?

2010-12-06 Thread Darren.Mansell
Check the /var/log/ldirectord.log file for errors and check you can manually start it yourself: rcldirectord restart I've had to compile a Perl module myself for ldirector in SLES 11 HAE: http://www.clusterlabs.org/wiki/Load_Balanced_MySQL_Replicated_Cluster#Missing_Perl_Socket6 You also ne

Re: [lvs-users] is it possible tohave ldirectorand realcluster server on same physical machine?

2010-12-06 Thread Darren.Mansell
This is all of my network config, and it works fine here: /etc/sysctl.conf # Disable response to broadcasts. # You don't want yourself becoming a Smurf amplifier. net.ipv4.icmp_echo_ignore_broadcasts = 1 # enable route verification on all interfaces net.ipv4.conf.all.rp_filter = 1 # enable ipV6 fo

Re: [lvs-users] is it possible tohave ldirectorand realcluster server on same physical machine?

2010-12-06 Thread Mrvka Andreas
Hello Darren, you are the best. With your config I've got it up and running within one hour. I do not use stonith becauce both servers are inside Vmware but I am happy. Additionally I have tomcat (standalone and not in pacemaker) on both nodes running and there also exists a manual how to build