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I'm having a problem getting keepalived to be able to fail-over 2 web
sites on lvs with a groups of real servers on each site. Like the
following...
internet--|
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Lvs-nat-(keepalived)-------
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192.168.2.10:80 192.168.2.11:80
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|tcp port 80 |tcp port 80
|-----------| |--------------|
real-svr1 real-svr2 real-svr3 real-svr4
my problems is that keepalive only works on the 192.168.2.10:80 and
fails over for real-svr1 and real-svr2 but not for 192.168.2.11:80 and
real-svr3 and real-svr4. What could be the problem? I'm using HTTP_GET
method to monitor the real-svrs. Is it possible that keepalived can only
monitor one set of servers?
I'm also looking in my /var/log/debug file to see if there's any hints
there but I only see the <Global definitions> listed and not a list of
LVS topology. What would cause the LVS topology to not show up?
TIA for any help/suggestions.
lco
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