Re: continuous reboots in a two nodes cluster with heartbeat and pacemaker.
On 11 August 2012 19:23, Stan Hoeppner <stan@hardwarefreak.com> wrote:
> On 8/11/2012 8:59 AM, Mauro wrote:
>> Hello, I'm experiencing continuous reboots of my two nodes in a
>> heartbeat+pacemaker cluster.
>> Reboots are random, one day they happen one other day not, sometime
>> for 7 days they don't happen, sometimes they happen at night.
>> They happen at random days and random time.
>> Nodes are connected to a Cisco 3570 switch and a SAN storage system.
>> Perhaps there is a misconfiguration in the interfaces?
>> Here is my interfaces file:
> ....
>
>
>> Do you think there are some errors?
>
> To determine that you need to look at your logs files, not your config
> files. If the nodes are rebooting due to fencing it will be logged
> somewhere, as should the underlying network errors that cause the fence
> to close.
Yes, I look at my logs but the only thing I see is that node 1 fence
node 2 or node 2 fence node 1 because one node doesn't see other node,
but I don't understard what is the problem, if it is a problem of my
NIC or other.
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