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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[lvs\-users\]\s+load\s+balancer\s+IP\s+limit\?\s*$/: 11 ]

Total 11 documents matching your query.

1. [lvs-users] load balancer IP limit? (score: 1): Author: Steve Haneman <stevehaneman@xxxxxxxxx>; Date: Wed, 22 Oct 2008 14:42:27 -0700 (PDT); Hello, I'm using ipvsadm to load balance 2 security web servers, so I'm using 3 boxes. 1 load balancer box -- LSB_VERSION="1.3" CentOS release 4.0 (Final) kernel: 2.6.9-42.0.2.ELsmp ipvsadm v1.24 200; /html/lvs-users/2008-10/msg00071.html (8,808 bytes)
2. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Joseph Mack NA3T <jmack@xxxxxxxx>; Date: Wed, 22 Oct 2008 16:28:39 -0700 (PDT); how long between the two posts? More than 1500? more that the lvs tcp timeouts? Joe -- Joseph Mack NA3T EME(B,D), FM05lw North Carolina jmack (at) wm7d (dot) net - azimuthal equidistant map generator; /html/lvs-users/2008-10/msg00072.html (8,882 bytes)
3. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Steve Haneman <stevehaneman@xxxxxxxxx>; Date: Wed, 22 Oct 2008 17:31:18 -0700 (PDT); There is less than 1 second between the POSTs. I'm running a load test through the lb to the web servers. --Steve; /html/lvs-users/2008-10/msg00073.html (8,496 bytes)
4. Re: [lvs-users] load balancer IP limit? (score: 1): Author: "Malcolm Turnbull" <malcolm@xxxxxxxxxxxxxxxx>; Date: Thu, 23 Oct 2008 10:30:19 +0100; Steve, Is the load tester using a single IP address (if so all the traffic would go to one server). 2008/10/23 Steve Haneman <stevehaneman@xxxxxxxxx> -- Regards, Malcolm Turnbull. Loadbalancer.org Lt; /html/lvs-users/2008-10/msg00075.html (9,424 bytes)
5. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Steve Haneman <stevehaneman@xxxxxxxxx>; Date: Thu, 23 Oct 2008 09:09:09 -0700 (PDT); The load is coming from 20 unique IP addresses. --Steve; /html/lvs-users/2008-10/msg00076.html (8,572 bytes)
6. Re: [lvs-users] load balancer IP limit? (score: 1): Author: "Malcolm Turnbull" <malcolm@xxxxxxxxxxxxxxxx>; Date: Thu, 23 Oct 2008 20:08:56 +0100; Steve, So wouldn't that imply that the POST is coming from a different IP and therefore you would expect it to hit a different server? I've never seen LVS misplace a persistent connection. Not sure h; /html/lvs-users/2008-10/msg00077.html (9,779 bytes)
7. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Steve Haneman <stevehaneman@xxxxxxxxx>; Date: Thu, 23 Oct 2008 13:23:51 -0700 (PDT); No, each transaction (login POST, data POST, logout) is completed with the IP it started with.; /html/lvs-users/2008-10/msg00078.html (8,900 bytes)
8. Re: [lvs-users] load balancer IP limit? (score: 1): Author: "Jeff Tchang" <jeff.tchang@xxxxxxxxx>; Date: Thu, 23 Oct 2008 19:53:30 -0700; Not sure if this might help but have you tried using different scheduling algorithms? In particular maybe destination hashing? -Jeff; /html/lvs-users/2008-10/msg00079.html (9,591 bytes)
9. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Steve Haneman <stevehaneman@xxxxxxxxx>; Date: Fri, 24 Oct 2008 11:25:20 -0700 (PDT); That fixed it. I changed from rr to dh and I'm seeing all goodness. Thanks Jeff! --Steve Not sure if this might help but have you tried using different scheduling algorithms? In particular maybe dest; /html/lvs-users/2008-10/msg00083.html (9,944 bytes)
10. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Joseph Mack NA3T <jmack@xxxxxxxx>; Date: Fri, 24 Oct 2008 12:28:30 -0700 (PDT); well I'm impressed. Another way of getting persistence without invoking the -p. It would be nice to know why the original installation didn't work. Joe -- Joseph Mack NA3T EME(B,D), FM05lw North Caro; /html/lvs-users/2008-10/msg00084.html (9,837 bytes)
11. Re: [lvs-users] load balancer IP limit? (score: 1): Author: Steve Haneman <stevehaneman@xxxxxxxxx>; Date: Fri, 24 Oct 2008 13:00:20 -0700 (PDT); Here is the change I made: for (my $x=11; $x <= 62; $x++) { my ($y) = $x + 110; system("/sbin/ipvsadm -A -t 172.16.16.$x:443 -p 1500 -s dh"); system("/sbin/ipvsadm -a -t 172.16.16.$x:443 -r 192.168.2; /html/lvs-users/2008-10/msg00085.html (10,655 bytes)

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