Search results

  1. M

    Kernel updates

    hi, This question is for support - what are plans for new kernels ?
  2. M

    Kernel 4.19 on proxmox

    Recently I installed kernel 4.19 from Ubuntu and then I recompile zfs - everything without any proxmox patches . So far everything is running smooth but I'm wandering what I lost using ubuntu kernel instead of proxmox. What are the disadvantages of such a solution? The reason why I did it is...
  3. M

    KVM guests freeze (hung tasks) during backup/restore/migrate

    Probably you're right - now I see on the other machine that metadata has only 80m - is it normal? How does thin-pool reserve space for metadata? I have large data partition ~10TB and it only reserves 80m. Why on one machine where is 10 VM I have reserve 10% metadata and on the other which has...
  4. M

    Compile own kernel with patches

    Hi, Is there any documentation how can I compile my own kernel and apply proxmox patches? I was trying to use one from proxmox github but this only can be used for 4.15 not for the latest... Best regards, Morbious
  5. M

    KVM guests freeze (hung tasks) during backup/restore/migrate

    Yes, I use thin-pool but it wasn't full. Today I reinstalled machine to fresh 5-1.41 and got the same errors. During restore I got pik in IOPS .Don't you think it's starnge on completly fresh machine with no VM on board?
  6. M

    KVM guests freeze (hung tasks) during backup/restore/migrate

    HW: 4x CPU Intel(R) Xeon(R) CPU E7-8860 v3 @ 2.20GHz 1.5 TB RAM 6 NVME (ZFS) 8 HDD 1,6 TB (hardware RAID 5) SW: Proxmox 5.1 (working) 100 GB system 1 GB LVM /mnt/backup rest thin-provision for guests machines 5 VM with heavy load ( 4x solr cluster on NVME/HDD,1 database on NVME/HDD)...
  7. M

    KVM guests freeze (hung tasks) during backup/restore/migrate

    That's very sad that support doesn't care about it. I saw a lot of similar problems and the only answer was "update/upgrade" that doesn't help much. The strangest thing is that I have two the same machine with 1.5TB RAM, NVME disks and one is running Proxmox old version ( 5.1) and is OK and the...
  8. M

    KVM guests freeze (hung tasks) during backup/restore/migrate

    Any good news ?I updated to newest version of Proxmox and behaviour is worst than before 5.2. My vm remount to read-only after few ours of copying data...
  9. M

    Proxmox 5.2 VM stalled during restore backup

    I upgraded to 5.3 and still have the same problem. Even copying trough network machine gets stalled for few minutes and than is running again... On the same machine (for dom0) with proxmox 5.1 everything is working all right - fast and smoth... I'm in dead point what can be wrong.
  10. M

    Proxmox 5.2 VM stalled during restore backup

    Hi, I have problem with restoring machines on proxmox5.2 with kernel pve-kernel-4.15.17-1-pve. Problem is that when I restore machine from backup everything is going all right but when task gets 100% it stalled and VM machines that are running got stalled. Everything is freezing. After few...
  11. M

    Proxmox+ceph on partition

    Recently for testing purpose I set up 3 nodes with proxmox. I did it with local disk, but wanted to try how ceph will work on it. I don't have any spare disk on my testing facility , but I use partition for ceph using this documentation...

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!