Sorry to bother if my question is irrelevant
but I really would like to understand why
idle persistent connection would take more than 25% of a cpu
top -c
63844 postgres 20 0 4677440 289168 287320 S 33.9 0.9 0:03.43
postgres: freeswitch freeswitch 10.0.0.1(48634) idle
62774 postgres 20 0 4677480 286488 284636 S 29.9 0.9 1:22.17
postgres: freeswitch freeswitch 10.0.0.228(29664) idle
4901 postgres 20 0 4677480 280812 278968 S 27.6 0.9 2:43.71
postgres: freeswitch freeswitch 10.0.0.5(39044) idle
4847 postgres 20 0 4677480 279468 277624 S 24.9 0.8 2:35.25
postgres: freeswitch freeswitch 10.0.0.230(31786) idle
these 4 connections are made through a VPN with tinc.
is this issue a VPN configuration, postgresql or odbc?
Thanks for your help.
David