Hi community!
I’ve a question about vrrp running on two routers (vyos).
on both nodes i’ve seen (many) repeted log messages like this:
The vrrp configuration looks like this:
vyos1 :
vrrp {
vrrp-group 1 {
advertise-interval 5
hello-source-address 10.200.200.10
preempt true
priority 180
run-transition-scripts {
master /config/scripts/failover_ip.script
}
sync-group SYNC_GROUP1
virtual-address 10.200.200.1
}
}
vyos2 :
vrrp {
vrrp-group 1 {
advertise-interval 5
hello-source-address 10.200.200.20
preempt true
priority 40
run-transition-scripts {
master /config/scripts/failover_ip.script
}
sync-group SYNC_GROUP1
virtual-address 10.200.200.1
}
}
any ideas? its a permission problem on failover_ip.script ?
This script its executed correctly…
Thanks in advance!
Hi everyone!
Searching more about this issue i have found that it’s a bug in keepalived code already solved at version keepalived-1.2.17 https://github.com/acassen/keepalived/commit/0250c2cd801d177a89d5ba659a1792a523488caa
The running version of keepalived in vyos is 1.2.2 https://github.com/vyos/vyatta-keepalived/blob/lithium/VERSION
[code]* vrrp: Fix the keepalived mib and agentx warnings. During Keepalived
-
startup, about twenty "duplicate registration" and a couple of "Failed
-
to connect to the agentx master agent" warning messages were issued.
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Pairs of the "Failed to connect" warning messages were logged every two
-
minutes. The "duplicate registration" warnings happened because VRRP
-
called snmp_agent_init twice, once for the keepalived-vrrp MIB, and once
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for the rfc2787-vrrp MIB, however each call to snmp_agent_init also
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tried to register the keepalived-global MIB (which holds data like
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Keepalived version number, SMTP server details, and a "from" email
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address). It was the second attempt to register this keepalived-global
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MIB that generated the "duplicate registration" warning. The registration
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of the keepalived-global MIB is now only done once under the control of
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a static variable. init_agent is also called just once under the control
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of the same static variable to prevent it logging a warning message. The
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"Failed to connect" warnings occur because Keepalived does not know how
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to connect to the SNMP AgentX master server. By default the Agent X
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master server is listening for MIB registrations on a local TCP socket
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with a port number of 705.[/code]
syncer
3
Hello,
this will be likely addressed in 1.2.x
Ok!
Thanks… i will ignore the logs 
ADESTIS
5
Unfortunately in VyOS 1.2.6 it is still there…
Starting snmp service may resolve this issue.
This issue flexed by adding the following commands in my environment.
set service snmp community routers authorization 'ro'
set service snmp location 'Tokyo'
Ref
system
Closed
7
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