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    SSH connection between VM's accross different VLAN's while using Firewall

    Hi, I read over some other threads that this issue is known but the solution does not seem to be official. That's why I'm posting this one. Example: VM1 on vlan30 and VM2 on vlan60 - VM1 can ping VM2 (and vice versa) - VM2 cannot ssh VM1... But VM1 can ssh to VM2 - PVE firewall is activated...
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    Proxmox VMs closing randomly.

    In my case I had (so far) one VM that kept crashing within less than 5 minutes after each boot. VM has allocation of 16 gb but I saw ''kill'' logs stating it went up to 17.8 to 18 before getting killed I've been using this VM 40 hours a week, running unattended the remaining hours for more...
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    Trouble trying to add a Backup NIC for WEB GUI

    HI, I'm trying to setup an alternative NIC for administration. auto lo iface lo inet loopback auto enp3s0f0 iface enp3s0f0 inet manual auto enp5s0 inet manual auto enp3s0f1 iface enp3s0f1 inet manual auto bond0 iface bond0 inet manual bond-slaves enp3s0f0 enp3s0f1...
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    BTRFS RAID1, totally useless?

    Possibly less ram intensive. Also not running on ECC on that ''server''.
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    BTRFS RAID1, totally useless?

    Sure. I did this. This is why I'm asking users to share their experience. I'm talking about going to the full process of changing a disk etc. I simply feel like nobody is using it. After all the time I spent, trying to do so, I ended up with inconsistent/unreliable results. 1. Build raid 2...
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    BTRFS RAID1, totally useless?

    Hello everyone, To get this thing out of the way first. I know BTRFS is presented as an experimental feature and RAID5 or + is strongly discouraged. However, BTRFS is one of the available options when installing. I though it would be safe to use RAID1 I tested with two virtualize instances of...
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    /usr/sbin/grub-probe: error: disk `lvmid/********' not found.

    yes. as Peter suggested. I've personally found similar issues with two Proxmox node having a single m.2 as Os/boot drive. - In the process I cloned the m.2 to a ssd. And the instance ran fine... without this error. - Pushed fresh backups, reinstalled, rejoin cluster, import backups. Less than...
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    Official DarkMode

    Yes... PBS discord dark (which I reffered to as discord dark in the previous post)... Works very well... But i'd never use this on a production server, neither will I use ''Dark reader'' in any production environment. - But yeah, these guys pulled it off, makes you wonder what Proxmox is...
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    Official DarkMode

    Touching the OSD?... With my hands? I'm letting you a 5 minutes headstart before I call the police sir! ROFL I'm currently using the discord dark theme onto the ''entry point'' node of my personal cluster, I let all the nodes from work vanilla, this way I will not mistakenly reboot a node at...
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    EXT4-fs error - Is this a typical behavior of a dying m.2?

    It's an m.2, i don't get any relevant information out of any smartctl. It all started when the GRUB refused to find the lvm: 1. Cloned the m.2 to another storage, Grub still needed to be repaired 2. done the grub repair procedure with the ''nudge'' operation to repair this newly cloned image...
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    EXT4-fs error - Is this a typical behavior of a dying m.2?

    Hi everyone. Does this look like my m.2 is dying? It's about 3 months old
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    /usr/sbin/grub-probe: error: disk `lvmid/********' not found.

    Instead if playing with lvexpand, you can nudge the lvs another way: Did a vgrename to pve (like pvee) Revert back to pve, did the grub-update, and it worked (Note: It took a while, probably because it's changing sub reps names for all my 52 lvs) *Warning, In another occurrence, I tried...
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    /usr/sbin/grub-probe: error: disk `lvmid/********' not found.

    HI, I got this exact problem but.. I got no room to lvextend root partition. Lv reduce seems to corrupt the install. Good thing I'm testing everything on a clone. Still. it repairs grub anyway so I was able to confirm, booting off two drives, that my proxmox is still alive but locked under the...
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    [TUTORIAL] Hardware watchdog at a per-VM level

    I did the whole thing in a Manjaro vm, the test worked well, but in real life it did not start the vm back on when it (presumably) crashed.
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    Official DarkMode

    I don't trust plugins for this, that's why I'm using PVEDiscord DARK on the least ''important'' node of my cluster to benefit from the dark mode, but still, it's not ideal, I wouldn't dare to install this on any node on the cluster at work. Let me even extend this post to a new request. Dark...
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    Official DarkMode

    +1 dark mode.. for everything..
  17. H

    LACP + Vlan + Disaster scenario

    Still doing experiments and the more I play with it, the more I begin to suspect Proxmox has simply a problem dealing with a second Bridge. Why can't it be set on two gateways? The only way I sucessfully was able to experience a truly working bond was when I set the bond as the ONLY connection...
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    LACP + Vlan + Disaster scenario

    Thanks for your kind reply. I tried second example and I simply don't get any net access to the server VIA bond0 anymore. Is there a line missing? Just to be clear. vmbr0 is fine (vlan aware, running on base lan) vmbr1 needs to be: from the bond0 vlan aware running on vlan 66 I'm sorry if...

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