[Web10g-user] CIDs of connections

[rapier]

Hi Mojgan,

If you are using the 2.0.8 version of the estats userland there is a 
tools in util/C called web10g-logger which will monitor all connections 
every N milliseconds (default is 1000). Essentially it is a mash-up of 
listconn and readvars. I should point out that web10g doesn't actually 
lose information from a connection. From the moment the connection is 
established the instrument set is collecting data. For example - 
watchvars will give you the cumulative data for each metric since the 
inception of the connection regardless of when you run watchvars.

Chris Rapier

On 7/10/14, 1:00 PM, mojgan ghasemi wrote:
> Hi,
> Forgive me if this has already been asked!
>
> I have web10G running on a kernel, and I want to perform watch variables
> on a connection from its starting point, without missing any information
> about it.
>
> If I wait for the connection to get created first, and then use the CID
> shown by listconns, I am missing the initial packets and there will be a
> delay between monitoring start time and the flow start time. I'm
> assuming those information is lost.
>
> How can I ask web10G to monitor a connection "before" its creation, so
> that I am sure all of its info is recorded?
>
> Alternatively if this is not possible, how can I ask web10G to monitor
> /"all"/ the connections, so that I am certain the watchvars will capture
> the flow's initial stats?
>
> Thanks,
> Mojgan Ghasemi
>
>
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