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bb-hosts: Same server multiple times: "noconn" use adviseable?

3 messages in this thread

list Dave Haertig · Thu, 6 Sep 2007 18:33:31 -0600 ·
I have hosts that appear multiple times in bb-hosts.  I pick one
instance and give that the "prefer" tag and the real IP address.  Other
(secondary) instances have an IP of 0.0.0.0 and do not have the "prefer"
tag.
 
Is it adviseable to also put "noconn" on each of the secondary
instances?  I currently have done that, but would like to remove it if
it's a useless thing.  But then, I would want to leave "noconn" in place
if that prevents Hobbit from excessively pinging a server with multiple
instances.
 
Is "noconn" a NOP in my scenerio, or is it actually doing something
useful for me?  I wouldn't know where to check to see if it's preventing
excessive pings or not.
 
Thanks!
list Johann Eggers · Fri, 7 Sep 2007 10:00:23 +0200 ·
 
Is "noconn" a NOP in my scenerio, or is it actually doing something useful for me?  I wouldn't know where to check to see if it's preventing excessive pings or not.
 
Hi,

From the documentation:

noconn
    Disables the ping-test, and does not put a "conn" column on the web  display.

Johann
list Henrik Størner · Fri, 7 Sep 2007 11:29:44 +0200 ·
quoted from Dave Haertig
On Thu, Sep 06, 2007 at 06:33:31PM -0600, Haertig, David F (Dave) wrote:
I have hosts that appear multiple times in bb-hosts.  I pick one
instance and give that the "prefer" tag and the real IP address.  Other
(secondary) instances have an IP of 0.0.0.0 and do not have the "prefer"
tag.
 
Is it adviseable to also put "noconn" on each of the secondary
instances?
Yes, this does prevent extra pings. It also removes a warning that
bbtest-net will issue, if there are multiple definitions of network
tests for the same hostname.


Henrik