UPDATE:
I found the issue and it is now working ..ISSUE: Jumbo Frames (commented it out in /etc/network/interfaces/) , rebooted and all is happy!
This software is just AWESOME! thank you everyone for a great package! Daniel. http://www.iglobalnetworks.com/ On 6/5/2012 12:15 AM, stanley kyaw wrote:
Hi Daniel,Thanks for providing detail steps to reproduce. Let me reproduce this on my side. I will get back to you as soon as I can though I am juggling a lot of other issues currently.Regards, MyoOn Tue, Jun 5, 2012 at 10:49 AM, Daniel Ribelin <[email protected] <mailto:[email protected]>> wrote:Hi Stanley, Thanks for the quick reply. Here are my configs and the steps I used to get it working, now, if I only use 1 ZLB and not the cluster I am all good .. but I need to have 2 ZLB's online - and the servers I am using are dell 1750's with quad xeons, scsi hdds, and 8 gigs ram .. 2 broadcom nic's.. 1. Did apt-get install ifenslave-2.6 2. created new interfaces (/etc/network/interfaces) # The primary network interface lb01 auto bond0 iface bond0 inet static address x.x.x.10 netmask 255.255.255.0 network x.x.x.0 gateway x.x.x.1 slaves eth0 eth1 # jumbo frame support mtu 9000 # Load balancing and fault tolerance bond-mode balance-rr bond-miimon 100 bond-downdelay 200 bond-updelay 200 dns-nameservers a.a.a.a dns-search localhost ------ lb02 interfaces config.... # The primary network interface lb02 auto bond0 iface bond0 inet static address x.x.x.11 netmask 255.255.255.0 network x.x.x.0 gateway x.x.x.1 slaves eth0 eth1 # jumbo frame support mtu 9000 # Load balancing and fault tolerance bond-mode balance-rr bond-miimon 100 bond-downdelay 200 bond-updelay 200 dns-nameservers a.a.a.a dns-search localhost3. Removed in /usr/local/zenloadbalancer/config/ iface_eth0_conf and iface_eth1_conf on both lb01 and lb024. Created iface_bond0_conf in /usr/local/zenloadbalancer/config/ on both lb01 and lb02 bond0::x.x.x.10:255.255.255.0:up:: 5. reboot the ZLB (lb01 and lb02) 6. do the exact same to my second server lb02 but with x.x.x.11 as the IP address 7. login to web interface on lb01, and it shows bond0 (x.x.x.10), eth0 (-), and eth1 (-) so, eth0 and eth1 have no IP addresses - all good.. note: the interface is green on all 3 .. and unpluging eth0 or eth1 does go red.. so on the OS level I know its working.. 8. Test it, pings google just fine, unplug eth0 traffic flows, plug in eth0, unplug eth1 traffic flows, plug back in.. all good.. 9. create virtual interface bond0:1 x.x.x.40 ip address and it works just fine, same test as above and traffic flows.. 10. in the web gui settings/cluster (bond0:1) x.x.x.40 .. "save vip" -- all good.. 11. local hostname lb01 eth0 IP x.x.x.10 12. remote hostname lb02 eth0 IP x.x.x.11 13. cluster ID : 1 "save" -- all good .. 14. Remote Hostname root password : <*************> "configure RSA connection between nodes" 15. SUCCESS! Running process for configure RSA comunication. --- all good .. note: communication is spelled incorrectly :-) 16. Cluster Type: lb01 master and lb02 backup automatic failback, click "configure cluster type" .. -- just hangs here forever, never changes screens, nothing happens.. On 6/4/2012 9:10 PM, stanley kyaw wrote:Hi Daniel, My name is Stanley and nice to meet you here. I will try my best to help you on the issue. After reading the provided information, I am not really sure what is the issue yet, however, if you can provide configurations from both active and standby unit, then I can import to our lab units to reproduce the issue. Regards, Stanley On Tue, Jun 5, 2012 at 5:52 AM, Daniel Ribelin <[email protected] <mailto:[email protected]>> wrote: I have been attempting to get this working, and I have to a point, if I am only using one load balancer then everything works just fine. however, when I attempt to make a cluster it just hangs there ... I am guessing that somewhere there is a hard coded "eth0" .. Has anyone else tried this? I am using ZLB v2 and ifenslave-2.6 .. Regards, Daniel Ribelin. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Zenloadbalancer-support mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats.http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Zenloadbalancer-support mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Zenloadbalancer-support mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Zenloadbalancer-support mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support
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