kernel

My install is only a few weeks old, and I've successfully taken snapshots previously, but for whatever reason I'm no longer able to. I receive this error in the task log: modprobe: ERROR: could not insert 'dm_snapshot': Exec format error /sbin/modprobe failed: 1 snapshot: Required...

Hallo, ich stelle gerade von einer UCS KVM auf Proxmox um. Eine der Maschinen hat keinen eigenen Kernel und wird über einen externen Kernel gestartet. <os> <type arch='x86_64' machine='pc-1.1'>hvm</type> <kernel>/boot/vmlinuz-4.1.0-ucs190-amd64</kernel>...

Hey folks – just updated from 5.0 beta1 to 5.0 beta2 per these instructions. Noticed something strange on the verification step, though. Looks like there are two entries for pve-kernel, where the instructions show there should only be one. Something to be concerned about? root@srv-1:~#...

Hi. When upgrading the new kernel today, it froze at generating initramfs and now when i try again, it says "could not get lock /var/lib/dpkg/lock - open ". I have not yet reboot as i am afraid of not being able to do it any more. What should i do?

Hello, I use Proxmox 4.4-13 (latest version) with LVM-thin store on a HP RAID with 4 SSDs (RAID 10). I'm currently migrating some VMs from a Proxmox 3.4-16 installation. I backed up a VM (qcow2/local) with Snapshot mode and gzip 2 compression to a NFS data store. When I restore the backup to...

Hi! I have IBM x3850 m2 server and i want to use it with proxmox. I have problem with install proxmox, but i find the solution. Ref: https://forum.proxmox.com/threads/error-after-upgrade-to-4-0-from-3-4-and-with-fresh-install.23832/ So i can install and run proxmox with kernel boot arg...

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...

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.

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...

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 ?

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

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...

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...

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...

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...

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

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...

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...

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)...

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...