Hello?!
Can anyone confirm my messages are showing correctly in the list?
Thanks in advance!
El 30/10/2015 a las 10:59, Dpto. Datos Television Costa Blanca escribió:
Hi all!
Im bumping this. We want to buy the Pro version, but firts we want to
test the community one.
At this moment, we have a 4x Intel(R) Xeon(TM) CPU 2.80GHz with 2Gb
RAM and 35Gb SCSI RAID1 in Ubuntu 12.04
We've installed nbox to control ntopng.
With this configuration, we have more than 50% of packet drop and a
few issues.
While I have this: 8,436 Hosts
<http://185.29.68.24:3010/lua/hosts_stats.lua>254 Aggregations
<http://185.29.68.24:3010/lua/aggregated_hosts_stats.lua>14,101 Flows
<http://185.29.68.24:3010/lua/flows_stats.lua>
If I go to Hosts -> Networks only 2 of my local networks appear while
I have configured 8 local networks. The 2 ones who appear in the
Networks, are always the same (the 2 first configured in the -m
option) and if I go to Hosts -> Hosts, only 40 hosts appears in the list.
In Flows, only 1825 flows appears.
I'm doing something wrong? All that info was only monitoring 1
interface. If I setup to monitor the 2Gb interfaces, packetdrop grows
and interface get really really slow.
What kind of hardware do I need to monitor both interfaces? Or, maybe,
what kind of hardware configuration? P.E. Do i need 3 servers, 2 for
nprobes and 1 for ntopng?
We are planning to move to a 10G in the next year, so please, take
that also into consideration.
We know with the Pro version we can do some kind of traffic shaping,
take that into consideration too.
Without all that info, we cant buy the ntop licenses.
Thanks in advance and Best Regards,
El 27/10/2015 a las 18:06, Dpto. Datos Television Costa Blanca escribió:
Hi All,
What hardware or kind of configuration do you recommend for monitoring 2
Gb interfaces (port mirror mode)?
Thanks in advance!!!
--Daniel
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