high cpu load

Hey! So I'm having some issues with ZFS. I have kinda plenty of ram (64GB), but less than half in use. ARC is limited to 16GB. Ryzen 3900, with 12/24 cores/threads. ZFS pool in RAID 0, with 2 NVMe Disks (Gen4), so plenty of speed. Some modifications were made like: sync=disabled...

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%...

Hi, I'm running an old 4.x cluster specifically 4.4-18, I have some servers which are the same specifications which are Supermicro SYS-1028R-WTR Dual Xeon E5-2630v4 2.20Ghz CPU's (40 HT Cores) 256GB RAM 8 x 960GB Samsung PM863a's using ZFS RAIDZ+2 I have recently been attempting to install...

On Proxmox VE Community 5.3-9 the process /sbin/zed keeps using one cpu core at 100% either with all the VMs stopped. Can somebody help me? I really don't know what is wrong and how to fix it. Following the installation detail: proxmox-ve: 5.3-1 (running kernel: 4.15.18-11-pve) pve-manager...

Hello, we have 2 servers running Proxmox 5.2 . On one of those servers we have 2 VMs that run CloudLinux 7.6 and have cPanel. I noticed today that the CPU usage was higher than expected, both on the VMs and on the Proxmox Host. After looking a bit into the VMs it was clear that the usage was...

Hello, We currently have a 3 nodes cluster and encounter a high CPU usage on all of our Windows Guest. Just opening Google Chrome or the task manager raise the CPU usage to 90% for 3-4 seconds. It is not an IDLE usage. All guest are installed with latest VIRTIO guest drivers (0.1.141) and the...