need help with vrrp. using keepalived LVSDR
Janusz Krzysztofik
jkrzyszt at tis.icnet.pl
Fri May 25 11:27:02 BST 2007
Tommy Butler napisał(a):
> Two LVS directors, one master, one for failover, and 4 realservers behind
> them. LVS-DR. The LVS part works fine. The failover does not.
>
> Primary configuration that is problematic appears below:
>
> global_defs {
> notification_email {
> tommy at atrixnet.com
> }
> notification_email_from tommy at lvs1
> smtp_server localhost
> smtp_connect_timeout 30
> router_id LVS_DIRECTOR_1
> }
>
> vrrp_sync_group VG1 {
> group {
> VI_1
> VI_2
> }
> }
I think you don't need any group, see below.
>
> vrrp_instance VI_1 {
> interface eth0:0
Just use eth0 here
> state MASTER
> lvs_sync_daemon_inteface eth0:0
and here
> virtual_router_id 50
> nopreempt
> priority 150
> advert_int 1
> smtp_alert
> virtual_ipaddress {
> 64.147.XXX.70
put both VIPs here
> }
> }
>
and remove this second instance.
> vrrp_instance VI_2 {
> interface eth0:1
> state MASTER
> lvs_sync_daemon_inteface eth0:1
> virtual_router_id 51
> nopreempt
> priority 150
> advert_int 1
> smtp_alert
> virtual_ipaddress {
> 64.147.XXX.72
> }
> authentication {
> auth_type PASS
> auth_pass LVSPASS
> }
> }
I have never tried configuring keepalived with old-style interface
aliases but I suspect it would not work as expected. Have you checked
for any related messages in your syslog?
Janusz
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