Hi team,
I tried to setup HA on NSO4.0.2, tailf-hcc packages(ncs-4.0.2-tailf-hcc-4.0.1.tar.gz), it doesn’t work as expected. Can you please take a look?
admin@ncs# show ha
CURRENT
NAME HA ROLE
-----------------------
controller-4 unknown
controller-5 unknown
Here is my configuration file, iptables has been disabled on controller-4 and controller-5
#controller-4 used for Master
[root@controller-4 logs]# hostname
controller-4
[root@controller-4 logs]# cat /etc/hosts
127.0.1.1 controller-4
127.0.0.1 localhost
10.225.33.132 controller-4
10.225.33.133 controller-5
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
[root@controller-4 logs]#
admin@ncs# show running-config ha
ha token sometoken
ha interval 4
ha failure-limit 10
ha member controller-4
address 10.225.33.132
default-ha-role master
!
ha member controller-5
address 10.225.33.133
default-ha-role slave
failover-master true
!
#controller-5 used for Slave
[root@controller-5 nso]# hostname
controller-5
[root@controller-5 nso]# cat /etc/hosts
127.0.1.1 controller-5
127.0.0.1 localhost
10.225.33.132 controller-4
10.225.33.133 controller-5
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
[root@controller-5 nso]#
admin@ncs# show running-config ha
ha token sometoken
ha interval 4
ha failure-limit 10
ha member controller-4
address 10.225.33.132
default-ha-role master
!
ha member controller-5
address 10.225.33.133
default-ha-role slave
failover-master true
!
Solved! Go to Solution.
The VM I am using has been destroyed…. I changed to NSO4.0.3 and it works…
Hi experts,
Can anyone take a look at this? I followed every steps in the deployment guide but still doesn’t work…
Hi,
I think the ncs-java-vm.log is a better log to look at to figure out what went wrong.
Please issue request ha-cluster activate on both nodes
I have issued "ha command active" before. I think that's the same right?
Yes, for new tailf-hcc package the following is the activate command:
request ha commands activate
Then it is still not working..... Any suggestions?
Have you looked at ncs-java-vm.logs?
The VM I am using has been destroyed…. I changed to NSO4.0.3 and it works…