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  1. S

    lvm errors in 5.4.44-1+

    When I do an resize on lvm partitions or anything runs against lvm. If I dont then its fine but as soon as I try to make a change to lvm partition it dies. Tried it on few servers same issue on pve-kernel-5.4.44-2-pve. I see these stuck: root 5938 0.0 0.0 15848 8724 ? D 08:40 0:00 /sbin/vgs...
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    Kernel 5.4.44 causes system freeze on HP MicroServer Gen8

    ok looks for me like still happening when I do an resize on lvm partitions or anything runs against lvm. If I dont then its fine but as soon as I try to make a change to lvm partition it dies. Tried it on few servers same issue on pve-kernel-5.4.44-2-pve. I see these stuck: root 5938...
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    Highload on proxmox and lvm issue

    Ok we found that disabling our nagios monitoring script that monitors LVM usage caused this as it runs but never gets a result back and hence just stalls. Strange only on last kernel this happened and this has been running on our servers for years. But atleast I found a fix and will monitor...
  4. S

    Kernel 5.4.44 causes system freeze on HP MicroServer Gen8

    I got the same issue though on 2 Dell R710 servers. I rebooted them though and loaded old kernel seems to be better now. But continuinung to monitor.
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    Highload on proxmox and lvm issue

    Hi I updated proxmox a few days ago and ever since getting weird errors and high load above 300+. I noticed this today: root 26559 0.0 0.0 15832 8720 ? D 08:48 0:00 lvs --noheadings --separator : -o lv_attr,lv_name,data_percent,metadata_percent root 26635 0.0 0.0...
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    VM doesn't start Proxmox 6 - timeout waiting on systemd

    Same problem here. Just ran an update on all nodes last night and first servers to go down seem to be the Windows KVM ones. first it lost NFS connections not sure why. Then it the vms which use LVM started freezing. I stopped the vms but then could not start them as I got: TASK ERROR: timeout...
  7. S

    500 Can't clone to non-shared storage 'local'

    Geting this same issue now. Anyway around this?
  8. S

    kworker 99% IO

    Seems fine - I used Crucial SSDs before and they cant be the cause. Could it be your network throughput? I assume the dedicated network is 1Gbps or even 10Gbps? I checked our config and we have this in the /etc/pve/datacenter.cfg file: cat /etc/pve/datacenter.cfg keyboard: en-us # use...
  9. S

    kworker 99% IO

    Strange. Are you using SATA disks on the RAID 1 and what a is the model and make. Secondly on iotop after making the change suggested above do you see it limiting bandwidth at 25MB/s
  10. S

    LXC Apparmour errors in containers

    I have been noticing errors for example like this in containers /var/log/messages that the error should not be complaining on. For example in container 230 this error shows in /var/log/messages Apr 5 14:17:10 wit kernel: [2434869.384450] audit: type=1400 audit(1586089030.548:16540)...
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    [SOLVED] PERC H710 software that's compatible with Proxmox?

    That indicates you did not install the repo correctly as per : Run below to edit sources file: nano /etc/apt/sources.list Then add this to bottom in the file above: deb http://hwraid.le-vert.net/debian buster main Exit and safe the file and run the following in console or ssh: wget -O -...
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    Templates

    We have sucessfully managed to create cPanel templates with everything required for easy setup for production use and it works very well. Unfortunately however we have to keep editing the conf files in /etc/pve/lxc/CT.conf file constantly to add: lxc.apparmor.profile: unconfined is there a...
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    [SOLVED] PERC H710 software that's compatible with Proxmox?

    megacli? megasasctl? nano /etc/apt/sources.list deb http://hwraid.le-vert.net/debian buster main wget -O - 'http://hwraid.le-vert.net/debian/hwraid.le-vert.net.gpg.key' >> key.gpg apt-key add key.gpg apt-get update apt-get install megacli apt-get install megactl megasasctl apt-get...
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    Problems with loading in LXC and CPanel.

    https://www.greennet.org.uk/support/exim-and-greylisting deliver_queue_load_max = 20 should help But I do think even though cpanel uses sysinfo its only for internally displaying in whm. I dont think its used for exim and the services as they use /proc/loadavg - correct me if I am wrong...
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    Problems with loading in LXC and CPanel.

    We had the same issue a few years back and I remember we fixed that by editing advanced exim editor and making a change for exims load trigger to a high value in the 100s. Count remember exactly where will post if I remember but maybe that will help you a bit
  16. S

    Strange issue on server when invoking backup

    I get that but having downtime is not good for a web hosting provider like us and this caused load to go from low to a extrmely high value and then vm died. Thanks however for the advice on looking at the manpage/ documentation to change some values.
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    Strange issue on server when invoking backup

    Yip seems I am right. Tested it first twice. Froze the VM too long and had to stop and start to get it up Had to disable it by doing: systemctl stop qemu-guest-agent systemctl disable qemu-guest-agent and reran backup and it never froze once. So all is good and stable now again. We cannot...
  18. S

    Strange issue on server when invoking backup

    When backing up a server we found that server feezes just when this is invoked and load goes from 0.8 avg to around 700+ Nov 30 12:18:01 cp-6 qemu-ga: info: guest-ping called Nov 30 12:18:01 cp-6 qemu-ga: info: guest-fsfreeze called Nov 30 12:18:01 cp-6 qemu-ga: info: executing fsfreeze hook...
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    Option to Show VM Bandwith in Kbps / Mbps

    Would be nice to find abusers if you offering VPS Services to customers. But until its implemented or thought of as an option to implement note you guys can use something like: Virtualizor Modulesgarden Proxmox Addon(If using WHMCS) We using Virtualizor currently and not sure how they...
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    Live Migration fails with localdisks?

    I think I may have spotted the error. Well in our case if we migrate or move vms with virtio scsi disks attached we get errors like below: create full clone of drive scsi1 (nfs-server:114/vm-114-disk-1.raw) WARNING: You have not turned on protection against thin pools running out of space...

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