Memory low 8 16

[frankz66]

Hello everyone, I tried to change the amount of memory but I always get little system memory < 20 mb on 8 gb or 16.

[Maximo1970]

You'll have to explain a little more than just that. Zoneminder uses memory but doesn't have direct control, that the job of the OS.

Ore you saying your system has 16Gb and the swap space gets down to < 20Mb? or something completely different?

[frankz66]

Excuse me, mainder zones run as a virtual machine on a Proxmox system.

I assigned 8 or 16 Gb but the error reported by my monitoring system is this:
Problem started at 20:35:16 on 2022.04.07
Problem name: Lack of available memory (<20M of 3.84 GB)
Host: Zone Minder
Severity: Average
Operational data: Available: 0 B, total: 3.84 GB
Original problem ID: 751226

[xeroiv]

What format is your filesystem in? If you are using ZFS then it could be related to that, since ZFS reserves system memory to work.

[frankz66]

Hi, it's not zfs. The virtual disk of the machine is located on nfs and Sun SSD disk.

Some talk about changing the value of the frames and analyzing the alarming images .....