Corosync Query

[ermanishchawla]

I have a cluster of 4 servers in one cluster. I have configured two rings as follows

Ring 1: 10.10.11.0/24
Ring 2: 10.10.12.0/24

Now I have connected all the servers using the following rule

eno1=>Switch1 => 10.10.11.X ( IP)
eno2=Switch 2=> 10.10.12.X (IP)


All servers are pinging to each other through both the rings



Since I have 4 servers so my quorum requirement is n/2+1 => 4/2+1 ==> 3 servers

Now by mistake two of the servers eno1 port (ie ring 0) port is disconnected but I do have eno2 cables connected and I am able to ping all servers. But pvecm status is giving error "Activity Blocked" and Quorate flag is missing

Expected Votes: 4
Available: 02

What could be the reason ??

Is it required that all ring0 address should first become unreachable then only ring1 addresses will be used by corosync

 

[fabian]

please post the output/contents of
- pveversion -v
- /etc/pve/corosync.conf
- pvecm status

 

[ermanishchawla]

please post the output/contents of
- pveversion -v
- /etc/pve/corosync.conf
- pvecm status

Issue is resolved, it was due to time sync difference between nodes