On Tue, 28 Nov 2006, Jaroslav Libák wrote:
When i run that I get some connections with ERR! state.
I'll let Horms handle that.
When I click refresh in
firefox several times while viewing load balanced page, I
get a FIN_WAIT connection for every refresh. So I set
tcpfin parameter using ipvsadm to 15 seconds to get rid of
them fast (is this ok btw?, it was like 2 minutes before
which I think is way too long).
tcp timeouts have the values they do for a good reason. If
you understand your system and are prepared to deal with the
consequences of changing the timeouts, then this being a GPL
project you can go ahead and change anything you like.
What is worse, I get "established" connection on the slave
for every refresh. I have read this is due to a
simplification in the synchronization code.
the simplification being that the backup only has to track
connections that it will take over if it becomes the master.
I'm using hash table size 2^20 (which doesn't limit the
maximum number of values in it, it just sets the number of
rows, then each row has a linked list). Doesn't it cause
some slowdown in the LVS?
have you found a slowdown?
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at http://www.wm7d.net/azproj.shtml
Homepage http://www.austintek.com/ It's GNU/Linux!