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    The dreaded rename issue - HOWTO fix?

    And here's the result of running pvecm expected 1: root@pve-0:~# pvecm expected 1 Cannot initialize CMAP service root@pve-0:~#
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    The dreaded rename issue - HOWTO fix?

    Thanks for your quick reply! Here's the result of pvecm status: root@pve-0:~# pvecm status Cluster information ------------------- Name: pve-0 Config Version: 2 Transport: knet Secure auth: on Cannot initialize CMAP service root@pve-0:~# And here's the result of...
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    The dreaded rename issue - HOWTO fix?

    Hi folks, Please bear with me, here's a little background info to illustrate my situation: A couple of years ago, must have been 2018 or 2019, I started out with Proxmox. At that time I had two Proxmox servers up and running. (Homelab situation). Somewhere 2021 we moved to a new house, and in...
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    learning and recovering previous proxmox install

    Sorry I have not been able to reply any sooner. I found some loose harddrives that I suspect have been member of my 2nd PVE machine. Quickly connected to macOS using a usb dock showed the drives as unreadable. This does not suprise me. On top of that I started using a new 2nd hand macbook only...
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    learning and recovering previous proxmox install

    That should be doable. I have been searching for the original disks. (by serial) And I did find disk two of three, so one is still missing. Disk #2 is present in PVE, but not mounted. Can we use that one? Or would you prefer a usb drive? How would you suggest to connect it? A third way would be...
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    learning and recovering previous proxmox install

    root@pve:/home/erwin# lvs Couldn't find device with uuid p4CeJd-0g09-0TAK-9Aum-9faq-ESlN-wXj2La. Couldn't find device with uuid RkdR5H-v5jk-2vHQ-RbtP-fx56-Xtgc-rTIjwK. LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert data pve twi-aotzD-...
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    learning and recovering previous proxmox install

    Correct, I forgot about the ISCSI connection. I did an experiment with that at the time. I've removed the ISCSI connection from both Proxmox PVE and the Synology DS1. Thanks for sticking with me and helping out!
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    learning and recovering previous proxmox install

    root@pve:/home/erwin# cat /etc/pve/storage.cfg dir: local path /var/lib/vz content iso,vztmpl,backup lvmthin: local-lvm thinpool data vgname pve content rootdir,images dir: files path /mnt/files content images shared 1 dir: iso path /storage/share/iso...
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    learning and recovering previous proxmox install

    Hi folks, A couple of years ago I engaged in my Proxmox adventure.. I'm not a linux tech, but I can find my way around (with help of a lot of searching..) At the time I set up my first Proxmox machine, then later, not sure why, but I guess mostly for learning purposes I added a second machine...
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    root@DB1:/etc/apt/sources.list.d# apt-get remove pve-manager Reading package lists... Done Building dependency tree Reading state information..

    Hi Wolfgang, Thanks for your reply. Problem was indeed in /etc/hosts and /etc/hostname. Can you confirm please: ** Can you give _any name_ to a proxmox machine?** Meaning that you could use your own naming convention. (I have solved the issue in the mean time, but part of the solution was to...
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    root@DB1:/etc/apt/sources.list.d# apt-get remove pve-manager Reading package lists... Done Building dependency tree Reading state information..

    Hi everyone, I'm trying to set up proxmox on an existing debian 10 install. (Need to do this to have the machine also available for some other stuff for now) I can not get past following error: Preparing to unpack .../proxmox-ve_6.1-2_all.deb ... Unpacking proxmox-ve (6.1-2) ... Setting up...
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    Extending LVM - HowTo?

    Hello fellow Proxmoxers, A couple of months ago I set up my first Proxmox system. At the time I had some issues a one of the hard drives that I used was failing from day one. (It has been replaced under warranty) The drives are Toshiba 8 TB NAS drives. Anyway, today I find that I'm running low...
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    can we configure the number of threads of a cpu for any given vm cpu?

    Hi Bil, thanks for replying; It's not a specific problem. I already have a (free) Proxmox server running and would like to complement it with a second one. Idea would be in the first place to create a (backup) mirror. In the meantime I have been looking at Teresa's video's (Morgonaut) where...
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    can we configure the number of threads of a cpu for any given vm cpu?

    Hi, can someone confirm whether it is possible (or impossible) to configure the number of threads for any given virtual machine's cpu? I'm on Proxmox 5.3-5. I can set the number of cores. But it seems I can not set the number of threads? (maybe from the command line?) Thanks for helping out!
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    reparation von GRUB boot sector - HowTo?

    Hallo Ivanov, Nein die 2. Disk ist wieder auf neu formatiert. Bin gerade mit pmxcfs (noch) nicht bekannt. Eigentlich ist Proxmox ganz neu für mich... ;-) Bedingung war ein zweite Maschine fertig zu stellen und zu synchronisieren. Trotzdem vielen Dank!
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    reparation von GRUB boot sector - HowTo?

    Hallo Ivanov, tut mir leid, aber das war vom Anfang das Problem. - Zu wenig platz auf die Festplatten - Also eine zweite dabei gesetzt - Ein gewisses moment sahen die disks 100% voll aus (meine Ich habe da etwas falsch verstanden) - Hätte zwar das volume vergrößert aber nicht das filesystem...
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    reparation von GRUB boot sector - HowTo?

    Ich habe noch andere 8TB disks rum liegen. Vielleicht einfach neu installieren, und dan später die fehlerhafte daneben mounten und alles mv'en?
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    reparation von GRUB boot sector - HowTo?

    Beim sudo pvs gibt Ubuntu ein WARNING: Device for PV ExMj9m usw not found or rejected by a filter.. sudo pvs gibt mehrere input/output errors..
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    reparation von GRUB boot sector - HowTo?

    Die vergleichung sieht dan so aus..