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On Thu, Jan 26, 2006 at 04:15:59PM -0500, Bowie Bailey wrote:
I am trying to configure load balancing for a couple of CentOS4 servers. In order to make it work, I need to add a hidden networking device on each server with the virtual IP. I found the following instructions on linuxvirtualserver.org for doing this, but they don't work.
echo 1 > /proc/sys/net/ipv4/ip_forward ifconfig dummy0 0.0.0.0 up echo 1 > /proc/sys/net/ipv4/conf/all/hidden echo 1 > /proc/sys/net/ipv4/conf/dummy0/hidden ifconfig dummy0:0 172.26.20.110 upWhen I try to write to /proc/sys/net/ipv4/conf/all/hidden, the system refuses to let me create the file. I'm logged in as root, so why am I having permission problems?
Also, I believe these instructions are for 2.2 or 2.4 kernels. Have things changed with 2.6?
No, things are exactly the same. Meaning that LVS is a separated patch that is not included either on the stock kernel or the RHEL one.
If you really want to use LVS, you will have to apply the patch.
Best Regards,
- -- Rodrigo Barbosa rodrigob@suespammers.org "Quid quid Latine dictum sit, altum viditur" "Be excellent to each other ..." - Bill & Ted (Wyld Stallyns)