Freepbx distro 10 to to SNG7

We have been running Freepbx distro 10 on Proxmox for a while without issue and recently decided to upgrade to sng7.

The system has 20 extensions 4 queues. Nothing special.

We fired up a new vm with the same spec and installed the latest distro. This took a while but the forums said it would so we were not concerned.

Now that the unit is running looking at the Load stats things dont seem to be where they should.

I’d expect load to be prety much 0 most of the time especially when we are closed. However this does not seem to be the case. We have uninstalled XMPP and ucp as suggested by others but are still seeing a load average of around 1.1 when there is no usage. We havent even set up any extensions on it yet.
My concern is if the iowait is already high when there is no activity then waht will it be like when we start taking calls and recording them.

Are there some tweaks we need to do to make SNG7 not consume so much resource when supposedly idle?

This is on SNG 7

[[email protected] ~]# sar
Linux 3.10.0-693.21.1.el7.x86_64 (pbx) 17/04/18 x86_64 (1 CPU)

00:00:01 CPU %user %nice %system %iowait %steal %idle
00:10:01 all 3.69 0.00 2.27 8.13 0.62 85.29
00:20:01 all 3.52 0.00 2.22 9.59 0.41 84.25
00:30:01 all 3.54 0.00 2.25 7.56 0.49 86.16
00:40:01 all 3.64 0.00 2.27 7.25 0.31 86.54
00:50:01 all 3.59 0.00 2.27 7.94 0.52 85.69
01:00:01 all 3.44 0.00 2.20 6.58 0.47 87.31

Freepbx distro 10
[[email protected] ~]$ sar
Linux 2.6.32-504.8.1.el6.x86_64 (pbx) 17/04/18 x86_64 (1 CPU)

00:00:01 CPU %user %nice %system %iowait %steal %idle
00:10:01 all 3.71 0.00 2.04 1.10 0.63 92.52
00:20:01 all 3.66 0.00 2.04 0.58 0.72 93.00
00:30:01 all 3.31 0.00 1.83 0.61 0.67 93.58
00:40:01 all 5.73 0.00 2.14 1.43 0.82 89.88
00:50:01 all 3.64 0.00 1.65 0.61 0.70 93.40
01:00:01 all 3.30 0.00 1.53 0.60 0.69 93.89

I have the same issue as above and the process in our server is so high it is starting from average 6.70% to 18% any idea’s why there is a high load on SNG7
It is Free PBX 14 Asterisk 13

We have noticed this as well with a very heavily used server. Usage jumped quite a bit after installing the 14 Distro. We also stayed on asterisk 13 since it was the stable and we were using it on Freepbx 13.

We haven’t been able to find what is causing regular high CPU usage but after a reload it seems like BLF processing has gotten a lot less efficient and causes huge load average spikes along with spiking the main asterisk thread CPU usage. Do you use a lot of hints on your phones?

The load is high with 15 users and not very many hints.

Hold my beer:

We have been looking into the high load averages and high CPU usages for a while and hints are the only hint that we have that may be causing it. It just seems like Sangoma 7 runs hotter than the last distro version.

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