Recent content by gerfloim

  1. G

    "module zfs not found in directory /lib/modules/5.15.60-2-pve"

    - after kernel update pve doesn't come up - whe I login to the console and try zpool status I get: /dev/zfs and /proc/self/mounts are required - when I try modprobe zfs I get "module zfs not found in directory /lib/modules/5.15.60-2-pve" how can I fix this error?
  2. G

    Aufter updating 6 to 7 kernel 5.15 will not boot

    That's exactly what I'm trying at the moment - thank's for the advice!
  3. G

    Aufter updating 6 to 7 kernel 5.15 will not boot

    During bootup it shows "failed to insert module autofs4" and following that then a couple of other error messages. All that leads to a non working system. When I boot the older 5.4 kernel the system boots normally, but my vm won't start, showing only the PROXMOX logo in the console. I need...
  4. G

    Backup of PVE Host configuration on PBS

    How can I backup the configuration files of my nodes on the PBS server? I could not find any information about this. Thanks and merry christmas!
  5. G

    I can't to kill the process "echo 3 > /proc/sys/vm/drop_caches"

    Same problem here: Linux sv-pve 5.3.18-2-pve #1 SMP PVE 5.3.18-2 (Sat, 15 Feb 2020 15:11:52 +0100) x86_64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright...
  6. G

    Ceph Network Speeds?

    I have a similar issue here (without Ceph involved) between our PVE host and a FreeNAS nfs share (1GB connection): () INFO: starting new backup job: vzdump 104 --mailto admin@imedos.de --compress lzo --mailnotification failure --mode snapshot --storage NFSFreeNAS --quiet 1 INFO: Starting Backup...
  7. G

    Different upgrade state on two PVE systems?

    I have two PVE systems which are not connected, both have a valid subscription and the same apt sources settings, but I get different results on running package update while both claiming that no updates are available: proxmox-ve: 5.1-40 (running kernel: 4.13.13-4-pve) pve-manager: 5.1-46...
  8. G

    Recommended practice for another PVE server in external locations

    Hello, at the headquarter of our facility is currently running a PVE server (v5.1), on which several virtual servers are operated. We will soon get another location and the network there will be connected to the main site via VPN. The line capacity for the VPN is extremely limited (about 1 ~ 2...
  9. G

    Warning about raw format with ZFS and KVM

    Same here: qm start 100 WARNING: Image format was not specified for '/dev/zvol/rz2pool/vm/vm-100-disk-1' and probing guessed raw. Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted. Specify the 'raw' format explicitly...
  10. G

    [#875] kvm: how to enable "features: hidden state=on" ?

    OK - I tried this, but without luck - still get error code 43 in device manager. Here is my config: xyz@pve:~# cat /etc/pve/qemu-server/100.conf agent: 1 args: -cpu host,kvm=off balloon: 2048 bios: ovmf bootdisk: scsi0 cores: 4 cpu: host efidisk0: local-zfs-vms:vm-100-disk-1,size=128K hostpci0...
  11. G

    [#875] kvm: how to enable "features: hidden state=on" ?

    @futiless did you get this to work finally? I'm stuck at the same place: successfully managed to passthrough a Nvidia Quadro P400 to my Win10VM, but Driver hangs with Error 43
  12. G

    backup failed

    Same error here on 5.0-32 - so what is the recommended way to resolve this?
  13. G

    howto fix poor Windows 2016 Server performance

    OK - so now I installed an Intel Octane 16GB module, reconfigured the zpool to use this as zlog and run those tests again - here are the results for those who are interested: Test with Samsung EVO960 nvme as cache and Intel OPTANE 16GB as zlog root@sv-pve01:/dev/disk/by-id# fio...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!