[Linux-HA] Another DC detected after power cycle

[Lars Marowsky-Bree]

On 2007-06-13T10:30:32, "Thomas Åkerblom (HF/EBC)" <thomas.akerblom at ericsson.com> wrote:

> At this time I can see the message 'Another DC detected' in lim2 and in limx.
> Crm_mon will in all nodes show that lim3 is OFFLINE, even on lim3 itself.

You really, really should upgrade to 2.0.8 at least, or even better the
version from http://software.opensuse.org/download/server:/ha-clustering

Also, this can only happen if the DCs were unable to fence each other.
You need STONITH.

And you need reliable networking ;-)


Regards,
    Lars

-- 
Teamlead Kernel, SuSE Labs, Research and Development
SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg)
"Experience is the name everyone gives to their mistakes." -- Oscar Wilde