high load

  1. A

    LXCFS high CPU Usage with high number of CTs

    Hi Everyone, I am encountering an issue with my LXC containers as LXCFS takes around 500% of the cpu as a usage and the execution of commands inside the containers is very slow. this is the CPU usage of lxcfs "root 2475805 630 0.0 757080 20768 ? Ssl Apr07 868518:31 /usr/bin/lxcfs...
  2. A

    [SOLVED] High IO Delay and Server load on NVMe compared to SD card

    Hello :) I've noticed very strange behaviour and I can't find out what could be a solution for this. This is plain installation of Proxmox 8.0.3, with no VMs running. When I boot the proxmox from NVMe drive (Samsung 980Pro 2TB), I got constant usage of IO Delay ~ 3%, and roughly each hour I...
  3. P

    High load with very simple disk operations on single VM

    Hello, for a long time (personal home lab, machine from 2016, I don't know how long the problem exist, I just ignored it until now), I have the problem, that one single VM on my system is able to let the load explode to >40 and let other VMs crash. Just with disk operations. I used fio to test...
  4. R

    ZFS over ISCSI (High Load on Move Disk)

    Hi We have a setup of ZFS over ISCSI using LIO on Ubuntu 18 , and we have an issue with high IO load once we move disks that are bigger than 100GB, once the move starts the Load is low until about a half of the transfer is done, and then it's getting crazy high, our setup is very high end ...
  5. jmcorrea

    [SOLVED] qemu-agent 100% CPU usage

    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...
  6. M

    Out of Memory & Very very high load generated by CT

    Hi there, I'm using Proxmox 4.4 as it's the best virtual environment for my needs. Recently I discovered a reason of very high load on host: out of memory generated by CT. Basically some java process running in CT eats lot of memory and entire system hangs for a couple minutes, then back to...
  7. S

    High average load (idle) PVE 4.1 With Brocade 1020

    Hello, First, sorry for my bad English. I have 3 servers (HP DL160 G6) with all the same specs, revision and firmware versions (latest). 2 of 3 servers having no problems after the upgrade tot Proxmox 4.1 and are running just fine. The 3th server is having problems that te average load is...


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