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    [SOLVED] The repository 'https://enterprise.proxmox.com/debian/pve bullseye InRelease' is not signed

    Sorry my fault. Didn't look correctly. Do you have a valid subscription? Looks like your system is not allowed to use the enterprise repo. When you haven't a subscription, you need to use deb [arch=amd64] http://download.proxmox.com/debian/pve bullseye pve-no-subscription But this repo is not...
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    [SOLVED] The repository 'https://enterprise.proxmox.com/debian/pve bullseye InRelease' is not signed

    Sorry I always installed on top of a fresh Debian installation. I don't know if the official iso contains the latest repo key. But you can give it a try to install the key.
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    Which better in total cores for vm more socket or more cores

    Hello, I only tried multi cores / socket with a windows 10 and windows server 2019 guest. If I use 2 socket with 2 cores or 1 socket with 4 cores I have the same performance in the guest os. The guest os also shows me virtual cores instead of real cores. So in this case I see no different...
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    Newbie help needed (resize VM disk)

    Hi, hope I understand you correct. You resized the disk in proxmox web interface and now want to resize the partition of this disk in your virtual machine? My way is perhaps not the best one but I do such task with GParted Live iso. I mount the iso file for the vm and boot from that. In...
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    [SOLVED] The repository 'https://enterprise.proxmox.com/debian/pve bullseye InRelease' is not signed

    Hi, you must add the current proxmox repo key. For Debian 11 / Proxmox 7 wget https://enterprise.proxmox.com/debian/proxmox-release-bullseye.gpg -O /etc/apt/trusted.gpg.d/proxmox-release-bullseye.gpg See https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_11_Bullseye
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    [SOLVED] Recommendation small Ceph setup

    Thank you very much for your answer. One question left. Is it a good idea to put 2 OSD on one SM883? Or should I buy more SM883 to become 4 OSD per node? I saw that at least 12 OSD should be used.
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    [SOLVED] Recommendation small Ceph setup

    Hello, at the moment I use GlusterFS in a low setup (EVO SSD and only 2GBE between the nodes). I want to increase performance and want to build a 3 node Ceph cluster for testing. I have the following devices: 6x SM883 960GB SSD 10x EVO 870 250GB SSD 12x different 300GB SAS 10k HDD Alle three...
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    can't open '/sys/fs/cgroup/memory/lxc/XXX/ns/memory.stat' - No such file or directory (500)

    Hello, I have a cluster with 3 nodes. After updating to the latest version and restarting all nodes, there is the following problem on a node. After a while, all LXC containers no longer display any status on this node only. The icon is just a question mark and when you click on the container...
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    [TUTORIAL] How-To -- Lets Encrypt and PMG

    Thanks for your How-To I would add something for cluster and multidomain. You cannot use it out of the box but perhaps it helps some people. I use two domains with two diffrent dns server providers. I have some domaisn for mx and the hostnames itself so I need an multidomain cert. If the cert...
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    Help with permissions (Mount iso files / change boot order)

    Hi, I added a user and gave him PVEVMUser role for one VM. The user also wants to change cd iso image and change boot order. With PVEVMUser it is not possible to change this. Which roles he also need? Best regards, Alex
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    ceph osd mit journal auf lvm

    Hi, I am also interested to use a lvm volume as journal. Any update on this? Best regards, BJ
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    [SOLVED] Backup on daily changing usb drive (PVE 4.2)

    Sure. First of all I opened an shell session then I installed usbmount and checked config apt-get install usbmount nano /etc/usbmount/usbmount.conf There should be ENABLED set to 1. Now I insert my usb drive which was first NTFS formatted. In log you can see that the usb drive was plugged in...
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    Reduce lxc hdd size

    thanks. I did it like VGusev2007 described. But I had a problem because I had an version installed were the /var/log directory wasn't saved in backup. But this is solved now and I also use another backup software so I could restore this directory. At the moment I haven't used ZFS. I read that...
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    Reduce lxc hdd size

    Hello, as I used openvz I had no problems with hdd space. I gave the vms more space than the host have but on the vms there were only a few files. After updating to lxc, the used space on the host is growing and growing but the vms are the same, no more data. I thing it could be the raw files...
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    [SOLVED] Backup on daily changing usb drive (PVE 4.2)

    I found my failure. I tried the whole time to mount an ntfs drive which was ro only mounted. I switch to ext3 and now it works.
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    Boot failed after setting up software raid 1

    Hello, I know software raid is not official supported. But it works all time for me. But I had a new install with PVE 4.2 and now i have a little problem. Perhaps someone can help me. I installed PVE 4.2 on the primary disk. After this, I copied partition table to the second disk, setup raid 1...
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    [SOLVED] Backup on daily changing usb drive (PVE 4.2)

    Hello, I have datastores: - local-lvm wich was created during setup - wd-re-raid which is an lvm volume (not lvm-thin) I want to Backup the vms every day on changing usb harddrives (3 drives, changing every day). The vms are windows server 2012 r2. My idea was to backup via proxmox. But I...
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    Migrated Container: 1 (of 3) LXC Container not start after migrate

    I found a solution: On the host edit /etc/apparmor.d/lxc/lxc-default It should look like profile lxc-container-default flags=(attach_disconnected,mediate_deleted) { ... mount options=(ro, bind), ... And then service apparmor reload
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    Migrated Container: 1 (of 3) LXC Container not start after migrate

    I have the same problem with mount as SamTzu described. Is there any solution? mount: block device /var/log/ispconfig/httpd/xyz is write-protected, mounting read-only mount: cannot mount block device /var/log/ispconfig/httpd/xyz read-only
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    [SOLVED] Static IPv6 - Lost route after a while

    Hi voja, my problem appears again. How about you? Is your fix still working?