Re: HELP! Keepalived 1.2.13 VRRP on Amazon EC2 (Non VPC)

Christopher Rose <[email protected]>
Newsgroups gmane.linux.keepalived.devel
Message-ID <CAP05-vJX918WqJ1eqTHiq1EvDPpYFjwf+eMh2+u6Me4MRKi1pw@mail.gmail.com> 
Hi All, Logs from LB1 (after restarting service):

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: Opening file
'/etc/keepalived/keepalived.conf'.

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: Configuration is
using : 64284 Bytes

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:
Configuration is using : 7527 Bytes

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: ------< Global
definitions >------

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  Router ID =
LVS_DEVEL

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]: ------<
Global definitions >------

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  Smtp server =
0.0.0.0

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  Smtp server
connection timeout = 30

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  Email
notification from = [email protected]

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  Email
notification = [email protected]

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  VRRP IPv4 mcast
group = 224.0.0.18

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  VRRP IPv6 mcast
group = 224.0.0.18

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: ------< VRRP
Topology >------

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  VRRP Instance =
VI_1

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Want State =
MASTER

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Runing on
device = eth0

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Using src_ip =
10.xx.xx.171

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Virtual Router
ID = 51

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Priority = 101

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Advert interval
= 1sec

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Tracked scripts
= 1

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:      chk_haproxy
weight 2

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Unicast Peer = 1

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:      10.xx.xx.211

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Master state
transition script = /etc/keepalived/vrrp.sh

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: ------< VRRP
Scripts >------

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:  VRRP Script =
chk_haproxy

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Command =
killall -0 haproxy

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Interval = 2 sec

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Timeout = 0 sec

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Weight = 2

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Rise = 1

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Fall = 1

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:    Status = INIT

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: Using LinkWatch
kernel netlink reflector...

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]: VRRP sockpool:
[ifindex(2), proto(112), unicast(1), fd(10,11)]

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  Router
ID = LVS_DEVEL

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  Smtp
server = 0.0.0.0

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  Smtp
server connection timeout = 30

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  Email
notification from = [email protected]

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  Email
notification = [email protected]

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  VRRP
IPv4 mcast group = 224.0.0.18

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  VRRP
IPv6 mcast group = 224.0.0.18

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]: ------<
SSL definitions >------

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]:  Using
autogen SSL context

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_healthcheckers[11121]: Using
LinkWatch kernel netlink reflector...

Jul  1 09:11:45 ip-10--xx-xx-171 Keepalived_vrrp[11122]:
VRRP_Script(chk_haproxy) succeeded

Jul  1 09:11:46 ip-10--xx-xx-171 Keepalived_vrrp[11122]:
VRRP_Instance(VI_1) Transition to MASTER STATE

Jul  1 09:11:47 ip-10--xx-xx-171 Keepalived_vrrp[11122]:
VRRP_Instance(VI_1) Entering MASTER STATE



Logs on LB2 (After restarting service):

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: Opening file
'/etc/keepalived/keepalived.conf'.

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:
Configuration is using : 7527 Bytes

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: Configuration is
using : 64284 Bytes

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: ------< Global
definitions >------

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  Router ID =
LVS_DEVEL

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  Smtp server =
0.0.0.0

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  Smtp server
connection timeout = 30

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  Email notification
from = [email protected]

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  Email notification
= [email protected]

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  VRRP IPv4 mcast
group = 224.0.0.18

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  VRRP IPv6 mcast
group = 224.0.0.18

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: ------< VRRP
Topology >------

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  VRRP Instance = VI_1

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Want State =
BACKUP

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Runing on device
= eth0

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Using src_ip =
10.xx.xx.211

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Virtual Router ID
= 51

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Priority = 50

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Advert interval =
1sec

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Tracked scripts =
1

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:      chk_haproxy
weight 2

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Unicast Peer = 1

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:      10.xx.xx.171

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Master state
transition script = /etc/keepalived/vrrp.sh

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: ------< VRRP Scripts
>------

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:  VRRP Script =
chk_haproxy

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Command = killall
-0 haproxy

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Interval = 2 sec

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Timeout = 0 sec

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Weight = 2

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Rise = 1

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Fall = 1

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:    Status = INIT

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: Using LinkWatch
kernel netlink reflector...

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: VRRP_Instance(VI_1)
Entering BACKUP STATE

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]: VRRP sockpool:
[ifindex(2), proto(112), unicast(1), fd(10,11)]

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]: ------<
Global definitions >------

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  Router ID
= LVS_DEVEL

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  Smtp
server = 0.0.0.0

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  Smtp
server connection timeout = 30

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  Email
notification from = [email protected]

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  Email
notification = [email protected]

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  VRRP IPv4
mcast group = 224.0.0.18

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  VRRP IPv6
mcast group = 224.0.0.18

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]: ------<
SSL definitions >------

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]:  Using
autogen SSL context

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_healthcheckers[7622]: Using
LinkWatch kernel netlink reflector...

Jul  1 09:15:07 ip-10-xx-xx-211 Keepalived_vrrp[7623]:
VRRP_Script(chk_haproxy) succeeded

Jul  1 09:15:11 ip-10-xx-xx-211 Keepalived_vrrp[7623]: VRRP_Instance(VI_1)
Transition to MASTER STATE

Jul  1 09:15:12 ip-10-xx-xx-211 Keepalived_vrrp[7623]: VRRP_Instance(VI_1)
Entering MASTER STATE


IPtables service is off and the AWS security group is allow all TCP,UDP and
ICMP from Any IP (I know this is not ideal but for troubleshooting purposes
set it up this way).

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