[Linux-cluster] Quorum disk over RAID software device

[Andreas Pfaffeneder]

Am 15.12.2009 20:01, schrieb Rafael Micó Miranda:
> in a similar situation I am using a raid-1 device (built with mdadm
>> prior to the startup of cman/rgmanager) which consists of two luns, one
>> in each location. This works pretty well as quorum-device.
>>
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>>      
> Today I tried this approach, but I have no previous experience with
> MDADM. The problem I found was, how do you manage multipath on the
> different LUNs without device-mapper-multipath?
> [
>    
[...]
> How do you implement this with MDADM?
>
>    
with a custom init-script which runs after multipathd but before 
cman/rgmanager.

Andreas