emanuele-f
5f7762ade5
Implement Redis Host Pools counters dump
2017-01-26 12:19:12 +01:00
emanuele-f
5c305ba6a1
Add GUI side support for host pools stats
2017-01-26 11:53:24 +01:00
Simone Mainardi
bc8177c78c
Purge expired CP users every 5 minutes
2017-01-25 23:31:58 +01:00
emanuele-f
21d2c0bd3f
Limit minute.lua top talkers lifetime to reduce memory footprint
2017-01-25 20:03:32 +01:00
Simone Mainardi
ba1c1df41b
Implements configurable active local hosts cache dump interval
2017-01-23 12:21:50 +01:00
Luca
30e1a75f98
(C) update
2017-01-10 15:03:16 -08:00
Simone Mainardi
658f272cd5
Optimizes rrd updates
2017-01-05 23:19:39 +01:00
Luca
f50f61f9fc
MySQL DB improvements
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Cached slack preference
Optimized DHCP cache read
2016-12-28 19:20:06 +01:00
Simone Mainardi
758db35671
Implements MySQL open_files_limit check
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ntopng checks MySQL for the value of open_files_limit and engages
and alert if the worst case number of open files is greater
than or equal to the 80% of open_files_limit
2016-12-09 17:14:25 +01:00
Simone Mainardi
f1e60106d6
Checks enterprise edition before writing flow devices stats
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Fixes #771
2016-09-29 19:03:14 +02:00
Simone Mainardi
cd0db380e3
Reworked flow activities calculation
2016-09-27 18:06:41 +02:00
Luca Deri
ebd31f321d
Minor cosmetic changes to the host activities
2016-09-18 10:37:34 +02:00
emanuele-f
a883c83170
Fix user activity RRA sizes, make RRA preferences configurable and disable activity log by default
2016-09-16 22:06:27 +02:00
Simone Mainardi
6bdc494b0f
Minor refresh after restoring numFlows and numHosts
2016-08-25 19:14:45 +02:00
emanuele-f
8f9d4c55b9
Implement SMA and WMA filters and tune for VPN activity
2016-08-22 18:22:50 +02:00
emanuele-f
81b83d96dc
Dump user activity rrd to text
2016-08-16 04:37:51 +02:00
emanuele-f
d21681592a
Update counters each minute and other changes
2016-08-16 01:39:41 +02:00
Luca Deri
d85555296f
Minor code cleanup
2016-08-15 11:52:07 +02:00
Luca Deri
1117d14750
Cleanup
2016-08-15 10:21:38 +02:00
emanuele-f
ed6c42d510
Export activity data to rrd
2016-08-13 23:56:59 +02:00
emanuele-f
f974c350ea
Add rrd activity log
2016-08-13 00:55:03 +02:00
Luca Deri
34dee98540
Fixed top talkers hosts
2016-08-10 13:00:52 +02:00
Simone Mainardi
116ffda7c8
Additional fixes after removal of NetworkInterfaceView
2016-08-10 12:23:14 +02:00
Simone Mainardi
845250f5a0
Reworks thresholds alerts management to allow function override
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Functions will be overridden in the professional version
2016-07-29 19:44:18 +02:00
Simone Mainardi
85c5beb545
Implements alerts on a per-interface per-vlan basis
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Interfaces were handled globally before this commit. Now
alerts can be configured per-interface. So for example alerts
for the same host 193.168.2.1 can be handled differently on multiple interfaces.
Old alerts configured should be automatically migrated thanks to script startup.lua
This commits also paves the way to introduce stateful alerts in the professional version
2016-07-27 22:10:17 +02:00
Luca Deri
c25a9a632d
Fixed SNMP wrapping bug
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Added ability to graph flow-devices port I/O
2016-07-12 15:51:26 +02:00
Simone Mainardi
95a4618c17
Fixes alert scan that was causing possible issues in periodic scripts
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Method scanAlerts was called inside a loop over the interfaces in minute.lua.
Since scanAlerts was looping over the interfaces as well, this was causing
interfaces to be deselected from the outer loop.
This commit fixes the issues by forcing scanAlerts to receive an input interface.
Fixes #582
2016-06-04 18:22:13 +02:00
Luca Deri
5aaa458c2e
Fix in minute script to decrease memory usage with large networks
2016-05-02 22:32:34 +02:00
Luca
2fb0e863fe
Fixed inter-arrival time in flows
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Updated (C)
2016-04-19 11:06:39 +02:00
Simone Mainardi
0ca318ac4d
Implements VLAN statistics
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Comuptes VLAN statistics and store data to RRD files.
2016-04-12 18:01:05 +02:00
Luca Deri
ddbfacaefb
Various fixes to host categorization
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Added optional parameter for ntop.getInfo() call
2016-01-05 11:07:12 +01:00
Simone Mainardi
06ef8d21ab
Implements historical RRDs for traffic categories
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Traffic categorization can be optionally saved to RRDs
on a per-host basis.
2016-01-04 19:18:22 +01:00
Luca
bd66cbcdcd
Work in progress toward per-minute stats
2015-12-15 18:47:58 +01:00
Luca Deri
0c8c1c7ade
Removed debug message
2015-11-10 22:33:11 +01:00
Simone Mainardi
83574e1a9d
Escapes possible spaces and special charaters from profile names to create RRDS
2015-11-09 20:14:34 +01:00
Simone Mainardi
c839e85d6e
Stores Profiles RRDs on a minute basis
2015-11-09 19:17:17 +01:00
Luca Deri
3b0d35a822
Fixed empty network name
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Various minor optimizations
2015-11-08 21:06:18 +01:00
Simone Mainardi
164f94dd90
Merge remote-tracking branch 'upstream/dev' into dev
2015-11-07 10:54:13 +01:00
Luca
86b793d006
Harvested interface view code and replaced with simpler one
2015-11-07 10:47:29 +01:00
Simone Mainardi
09ac01a1ee
Stores local network traffic statistics on a minute basis
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Local network traffic statistics are stored in RRDS on
a minute basis. Network traffic statistics are per interface.
If an interface has never seen a network, then no RRD is created.
2015-11-06 17:49:36 +01:00
Simone Mainardi
595b2989c8
Saves Local Network Statistics to RRDs
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Local Network Statistics (ingress, egress, and inner bytes)
are saved to RRD files. Web visualizations can be obtained from these RRDS.
2015-11-05 17:19:54 +01:00
Luca Deri
71afffaf7c
Additional conversion fix for #246
2015-10-21 22:51:31 +02:00
Luca Deri
724be6b83a
Added explicit numeric conversion to see if it can help with #246
2015-10-21 22:42:53 +02:00
Luca Deri
bc94680a81
Removed communities support. Its implementatation was sub-optimal and so we'll start over
2015-10-10 11:02:11 +02:00
Luca Deri
4dd80d4778
Partial rework of NetworkInterfaceView (work in progress)
2015-09-16 00:41:29 +02:00
Luca Deri
ed0b524273
Removed influxDB experiment dependency
2015-08-24 00:02:22 +02:00
Luca Deri
83fe0afb99
Fix for top scripts: the code was not discarding non .lua files
2015-08-15 12:19:06 +02:00
Luca Deri
d5e19ec8af
Removed -F sqlite: due to this the historical interface is not finally gone and it is now possible to move forward to properly re-implement it
2015-08-15 00:09:12 +02:00
Luca Deri
df38dee87d
Removed old legacy code
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Added various fixes to networks view including the ability to visualize per-network graphs
Local hosts dumps (before purging) are now handled properly again.
2015-08-08 15:30:04 +02:00
Luca Deri
39118bbf74
Removed debug message
2015-08-03 16:14:56 +02:00
