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Hi guys !!
I'm experiencing Virtual Server's technologies since a little month and i
finally build up a great Server's Pool ! But i still have a problem...
Here's software installed :
- ipvs
- ipvsadm
- keepalived
ipvs, ipvsadm and keepalived works fine !
when Real Server 1 (RS1) goes done, keepalived suppress it from pool and
ipvsadm -L -n tells :
---
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP 10.0.0.20:80 rr persistent 10
-> 192.168.1.53:80 Masq 1 0 0
-> 192.168.1.52:80 Masq 1 0 0
---
RS1 = 192.168.1.51 RS2 = 192.168.1.52 RS3 = 192.168.1.53
Everything normal !! :)
But RS1 goes up, keepalived reactivate RS1 in the pool
The problem is elsewhere ...
I tried several Scheduling Algorithms : rr, lc, sed, nq
And each forward requests to the first in the list... And never forward to
others :( both with RR which is a very basic algo !! When RS3 (in this
example) goes down, all is forwarded to the next (RS2) , and still forwarded
to this (RS2) both if RS3 goes up (and refreshed by keepalived)
Could someone help me about this (little) problem ?
Thanks a lot !
Florian
NB : Sorry for my poor "frenchy" english :))
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