[Pacemaker] Basic Clone IP configuration not starting automatically
Net Warrior
netwarrior863 at gmail.com
Thu Feb 5 17:33:52 UTC 2015
Hi there guys.
I'm new to pacemaker and I'm trying to accomplish an active/active cluster
with a VIP ip address, I used the java frontend for the initial setup, I'm
using LCMC-1.7.6.jar.
This is what I've got:
CentOS release 6.5
pacemaker-libs-1.1.10-14.el6_5.3.x86_64
pacemaker-cli-1.1.10-14.el6_5.3.x86_64
pacemaker-cluster-libs-1.1.10-14.el6_5.3.x86_64
pacemaker-1.1.10-14.el6_5.3.x86_64
pcs-0.9.90-2.el6.centos.3.noarch
Cluster configuration:
Last updated: Thu Feb 5 14:27:41 2015
Last change: Thu Feb 5 14:17:26 2015 via cibadmin on haproxy02
Stack: cman
Current DC: haproxy01 - partition with quorum
Version: 1.1.10-14.el6_5.3-368c726
2 Nodes configured
2 Resources configured
Online: [ haproxy01 haproxy02 ]
Clone Set: cl_IPaddr2_1 [res_IPaddr2_virtualip] (unique)
res_IPaddr2_virtualip:0 (ocf::heartbeat:IPaddr2): Started
haproxy01
res_IPaddr2_virtualip:1 (ocf::heartbeat:IPaddr2): Started
haproxy01
Node Attributes:
* Node haproxy01:
* Node haproxy02:
Clone IP configuration:
pcs resource show cl_IPaddr2_1
Clone: cl_IPaddr2_1
Meta Attrs: clone-max=2 clone-node-max=2 notify=true globally-unique=true
Resource: res_IPaddr2_virtualip (class=ocf provider=heartbeat
type=IPaddr2)
Attributes: ip=1.1.1.1
Meta Attrs: target-role=started
Operations: stop interval=0 timeout=20 (op-res_IPaddr2_virtualip-stop)
monitor interval=5s
(res_IPaddr2_virtualip-monitor-interval-5s)
start interval=0 (res_IPaddr2_virtualip-start-interval-0)
IPTABLES
Chain INPUT (policy ACCEPT)
target prot opt source destination
CLUSTERIP all -- 0.0.0.0/0 1.1.1.1 CLUSTERIP
hashmode=sourceip-sourceport clustermac=51:72:D8:57:74:84 total_nodes=2
local_node=1 hash_init=0
CMAN configuration:
<?xml version="1.0"?>
<cluster config_version="1" name="clustername">
<logging debug="off"/>
<clusternodes>
<clusternode name="haproxy01" nodeid="1">
<fence>
<method name="pcmk-redirect">
<device name="pcmk" port="haproxy01"/>
</method>
</fence>
</clusternode>
<clusternode name="haproxy02" nodeid="2">
<fence>
<method name="pcmk-redirect">
<device name="pcmk" port="haproxy02"/>
</method>
</fence>
</clusternode>
</clusternodes>
<fencedevices>
<fencedevice name="pcmk" agent="fence_pcmk"/>
</fencedevices>
</cluster>
If I do an sshd to the VIP I can see the round robin is woking and it
switches bettween hosts and I can see of course the alias created on the
eth0 iface.
My problem is that when I reboot a server to test it, the alias is not
created automatically and I have to perform a stop/start from the java
frontend.
What am I missing to make it work automatically?
Thanks for your time and support.
Regards
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