high cpu usage

Currently, I have two LXC containers and only one is running with 1 CPU. When the server restarted after some time CPU usage went to 83 - 84 % without performing any task. Please help me to fix this Attaching out of the "top" command.

I have an interesting situation. An LXC running Power-mail-in-a-box has 4 cores assigned (with 8GB RAM and 100GB NVMe ceph pool storage). The graph below shows the following: The section from 9:32 to around 10:02 is when I only had 4 cores assigned. Before and after that time I had 12 cores...

I have installed the Turnkey Wordpress LXC on the latest Proxmox but after running for some time normally, the CPU usage spikes to 100% due to jitterentropy-rngd. What could be causing this? Can I disable the jitterentropy-rngd service? Many thanks

Hi! Why VM CPU usage(tab "Summary") increase during backup create (to PBS)? It's normal? backup mode: snapshot Guest agent not used guest: windows 2016 server pveversion: proxmox-ve: 6.4-1 (running kernel: 5.4.106-1-pve) pve-manager: 6.4-6 (running version: 6.4-6/be2fa32c) pve-kernel-5.4...

I solved this, it was a Virus! I was able to remove it with the help of this article. Hello I have proxmox installed on a server that has a AMD® Ryzen™ 5 3600 6c/12t @3.60GHz, 64 GB RAM and 2 x 480 GB NVME. On it there is 1 Windows 2019 Server running, 1 Ubuntu server and a owncloud cluster...

Hello, I'm experiencing a strange CPU usage/load issue: After starting (/restarting) my server, it has a CPU usage and load, which I would consider normal (CPU usage is around 6% and load around 1). Then after a few days (6 or so), all of a sudden the CPU usage and load increase to about 40-50%...