Lars Marowsky-Bree wrote:
On 2007-11-27T06:35:36, Aaron Kulkis <[EMAIL PROTECTED]> wrote:
Clustering just makes use of the normally unused
"a" "b" and "c" runlevels.
That's a very special example of clustering. I've never seen a cluster
product which did; which one do you have in mind?
That's how it was done before specific clustering products
were available... original clusters had only 2 nodes.
this was back in the 80's.
although I do NOT think that's what the a,b,c
run levels were originally meant for...
For a two-host cluster, you can
completely implement the cluster
with runlevels a, b, and c.
Run level a for normal cluster operations.
Run level b for when the other host is down.
Run level c for deliberately leaving the cluster.
Certainly an interesting approach, yes.
Regards,
Lars
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