RE: LVS with 2 nics

["Bishop, Cass" <cbishop@xxxxxxxxxxxxxxxxx>]

Sorry about the HTML.  My setting is to plain text in Outlook and I just reverified it.  Not sure what happened. 

-----Original Message-----
From: Bishop, Cass [mailto:cbishop@xxxxxxxxxxxxxxxxx]
Sent: Thursday, November 21, 2002 1:15 PM
To: 'lvs-users@xxxxxxxxxxxxxxxxxxxxxx'
Subject: LVS with 2 nics

I am trying to set a test LVS system and keep running into trouble.  I went through the Mini-HOWTO including the "What if there are problems" section.  My problems is one of the ones listed there: "connection hangs; ipvsadm shows entries in InActConn, but none in ActiveConn".

The Director and the realservers all have 2 nics.  One for the primary network (4) and the other for the backup network (8). 

DIP=172.27.7.14
VIP=172.27.7.239 (eth0:1)

Here is the output of route on the realservers:
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
172.27.8.0      *               255.255.255.0   U     0      0        0 eth1
172.27.4.0      *               255.255.252.0   U     0      0        0 eth0
127.0.0.0       *               255.0.0.0       U     0      0        0 lo
default         172.27.7.14     0.0.0.0         UG    0      0        0 eth0
After reading the "Problems" section of the mini-HOWTO I'm wondering if the entry for the backup network is causing my connections to hang and get entered in the InActConn column.  Any ideas?

Cass Bishop
Web/Voice Systems Engineer
ATX Technologies
972-753-6289

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