kernel

  1. T

    Proxmox Linux Kernel 4.9 Longterm

    Proxmox Team Thanks for a great solution!!! I'm interested in some kernel feature (MPLS) that are available from Linux kernel 4.5+. Is there a time frame to get 4.9? I suggest 4.9 because look like is been promoted as Longterm ;). https://www.kernel.org/category/releases.html Regards and...
  2. B

    ifb0 and fireqos issue

    Hi All Newby here... I'm trying to run fireqos on my cloud hosted prox install but its moaning about not having the ifb modules available. Is there a way I can add this module to the kernel? Cheers! Jon.
  3. G

    Frequent CPU stalls in KVM guests during high IO on host

    Since we upgraded our cluster to PVE 4.3 from 3.4, all our OpenVZ containers have been converted to KVM virtual machines. In many of these guests we get frequent console alerts about CPU stalls, usually when the cluster node is under high IO load (for example when backing up or restoring VMs to...
  4. onlime

    CVE-2016-5195 Dirty COW

    Can you give us a time frame when kernel 4.4.19-1-pve (latest available AFAIK) is going to be patched for CVE-2016-5195 / Dirty COW ?
  5. G

    patch request - EDAC on skylake xeon

    To the developers: Can you update the pve-kernel with the patch for EDAC for the Skylake Xeon E3's? https://patchwork.kernel.org/patch/9034021/ Thanks, -Greg
  6. D

    Storage Controller initialisation order

    We have a 3 x Intel S2600WTTR systems where the storage controllers are initialised out of order, resulting in the discs being associated out of order: /dev/sda - disk 5 /dev/sdb - disk 6 /dev/sdc - disk 1 /dev/sdd - disk 2 /dev/sde - disk 3 /dev/sdf - disk 4 We previously addressed...
  7. C

    [SOLVED] Kernel modules not loaded required for firewall "Shorewall"

    Hello! The prerequisite check of shorewall reports several kernel moduls are not loaded: root@pc4-svp:/var/lib/vz/dump# shorewall check Checking using Shorewall 5.0.4... Processing /etc/shorewall/params ... Processing /etc/shorewall/shorewall.conf... Loading Modules... modprobe: ERROR: could...
  8. H

    ixbge (OVH HOST-32L) netdev kernel warnings

    HI there, Using an OVH HOST-32L, I'm seeing these warnings on a continual basis. ANy advice/knowledge how to fix these? [27741.221495] ------------[ cut here ]------------ [27741.222022] WARNING: CPU: 7 PID: 3067 at net/core/dev.c:2392 skb_warn_bad_offload+0xcf/0xe0() [27741.222559] ixgbe...
  9. N

    Inaccessible boot device on 4.2.8 kernel

    Hi! As part of the community repository offering, running proxmox on a minimal jessie install, I upgraded my proxmox to kernel 4.2.8 as it became available. Only recently I found out (during a reboot when the new kernel became default) that for some reason, booting from an mdraid0 boot device...
  10. M

    veth TCP Checksum bug

    Though this is already old, can't find a thread on it here. https://tech.vijayp.ca/linux-kernel-bug-delivers-corrupt-tcp-ip-data-to-mesos-kubernetes-docker-containers-4986f88f7a19
  11. LnxBil

    Kernel crashes on DL360

    Hi, I write this post to have something for future reference. I found similar problems on the forums, yet not exactly the same one. I debugged a strange reoccurring crash on one of my DL360 with kernel 4.2.6-1-pve. The same crash happens on stock Debian Jessie kernel, but never on older kernels...
  12. B

    edquota: Cannot stat() mounted device simfs

    Hi I’m using kernel 2.6.32-43-pve and have multiple cPanel openvz vps on it, everything is working OK, but when I updated it to kernel 2.6.32.44-pve all my cPanel started to give wrong space sizes on all the accounts inside, the server is working fine but the space is wrong reported on “List...
  13. E

    Crashes and Kernel Panic

    At first I installed ProxMox 3.4-11 on my new server (i7-6700, 32GB Ram) at Hetzner. It worked nice for several days. When I started to add and launch new VMs (Windows XP) it begun crashing: Previous pveversion: # pveversion -v proxmox-ve-2.6.32: 3.4-166 (running kernel: 2.6.32-43-pve)...
  14. G

    Any chance of newer ZFS and LVM packages in PVE 3.4 ?

    Currently Proxmox VE 3.4 includes the following LVM and ZFS versions: lvm2: 2.02.98-pve4 zfs: 0.6.3-3~wheezy Proxmox VE 4.1 has newer versions, and those have many bugfixes (especially for ZFS 0.6.5), and new features (like SSD caching in LVM2). - Is it possible to backport these newer...

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