stephenh / mirror

A tool for real-time, two-way sync for remote (e.g. desktop/laptop) development
Apache License 2.0
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Dropped flows #27

Closed pjaway closed 5 years ago

pjaway commented 5 years ago

We are currently seeing 6,300,000 Dropped flows, this only appears to happen when some housekeeping is running on the database - I have seen it when it deleting from flowsv4

We are running 3.6.181112 - Community Edition on CentOS Linux release 7.5.1804 (Core) free -h reports

          total        used        free      shared  buff/cache   available

Mem: 3.7G 759M 169M 3.4M 2.8G 2.6G

Database Server version: 5.5.60-MariaDB

In the ntopng gui the number of hosts are 5726 and flows 13282

My ntopng.conf -x and -X are -x 9000 -X 20000 - when at the default level we saw a high number of dropped packets, now is at 888,333 Pkts [ 0.08 % ]

am new to ntopng - so it very possible I have missed something