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  1. E

    fastest way to copy zfs volume from server to another

    Hello Sterzy, I've investigated the possibility of limiting the data transfer rate between the two servers to avoid potential overloads, especially concerning disk and network usage during the ZFS send/receive operation. I found a solution that can effectively control the transfer speed. The...
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    fastest way to copy zfs volume from server to another

    Hello Sterzy, I've reviewed your discussion on the Proxmox forum about transferring ZFS volumes from one server to another and would like to share the approach I'm planning to use for minimal downtime VM migration. Here are the steps: Initial Snapshot Creation: While the VM is still running...
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    fastest way to copy zfs volume from server to another

    Good morning everyone. I have two Proxmox servers (the first one in version 7.4-15 and the second in version 7.1-7) and I need to move two KVMs that are on a ZFS disk. I was looking on the web to check the fastest solution and I came across some posts talking about snapshots, hot cloning, full...
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    [SOLVED] virtIO drivers no longer show removable devices

    For all those who are struggling with not showing up as removable devices like network card, hard drive, etc.. here is the solution I found for you: The secret is to set the machine version change to pc-q35-5.1. Attention! Only for Windows 11 it is necessary to create the virtual machine...
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    Correct guest NUMA & HT affinity

    Hello Kiler129, I'm also investigating the operation of the "numa" and especially on maximizing CPU performance. It all started with an old Opteron 6328, which despite being an old processor of late 2013, doing some tests with the latest version of proxmox 7.4, I realized that it worked too...
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    zfs corruption

    Thank you for your reply. In the first picture I try to import the corrupted volume without success using the "-f" option (the system goes stuck and I tryed to wait about 2 minutes..but no response)
  7. E

    zfs corruption

    Hi to allo, today for the first time I ran into this error and I don't know how to proceed: The disk that is currently inaccessible was installed on another server that crashed (for unknown reasons). The following video shows the server crashing after booting when the disk is attached. If I...
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    I can't start LXC

    It is not broken. I have a backup (of some months ago) of the container before proxmox update and it is the same: it can't start and I don't want to downgrade proxmox for starting the container again...
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    I can't start LXC

    disco3 is a lvm-thin volume... digiting "fsck -fy /dev/mapper/disco3-vm--105--disk--0" this is the output: fsck from util-linux 2.36.1 e2fsck 1.46.2 (28-Feb-2021) Pass 1: Checking inodes, blocks, and sizes Inode 12473802 extent tree (at level 1) could be shorter. Optimize? yes Inode 12483321...
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    I can't start LXC

    This is the configura ok thank you
  11. E

    I can't start LXC

    Hi, after Proxmox update (from 7.0-x to 7.1-7) one container doesn't start correctly... It freezes at startup: Executing the container with the debug option, this is the output: I have attacched the log file with the hope that someone can help me. This is the configuration file: arch: i386...
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    sshd unidentified pid processes

    perfect! it was the solution I was looking for .. THANKS 1000!
  13. E

    sshd unidentified pid processes

    Hi to all, today I noticed the presence of these processes that repeatedly appear by typing the command ps aux from proxmox console... do I have to worry? i am using proxmox 7.0-11 thank in advance to all those who will answer me
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    [SOLVED] Proxmox 7 on HP G7 and how to enable hba mode P410 (hpsahba)

    Hi uiffu, did you edit Makefile and patch.sh according to your needs as in my guide above ?
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    [SOLVED] Proxmox 7 on HP G7 and how to enable hba mode P410 (hpsahba)

    Hi, did you try to delete and re-create dkms symbolic link? cd ~/hpsahba/contrib/dkms rm /var/lib/dkms/hpsa-dkms/ -R dkms add ./ dkms install --force hpsa-dkms/1.0 ...and so on.. Have a nice day.
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    [SOLVED] Proxmox 7 on HP G7 and how to enable hba mode P410 (hpsahba)

    No flash is needed if your P410i controller firmware is 6.64. To launch the hpsahba command and if you have followed my guide, you have to digit the following command: cd ~/hpsahba/ ./hpsahba -i /dev/sg1 Have a nice day.
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    [SOLVED] Proxmox 7 on HP G7 and how to enable hba mode P410 (hpsahba)

    Thank you for your reply. Does the activity led on drive bay continue to work correctly even with this third part controller raid?
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    [SOLVED] Proxmox 7 on HP G7 and how to enable hba mode P410 (hpsahba)

    Hi dutch029, my system is patched correctly and now it is ok. At the beginning I wrote this post to ask help to community. In the mean time I have found the solution and completed the guide. I hope that this guide will help you to make your server hbamode enabled or if you need help you can...
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    [SOLVED] Proxmox 7 on HP G7 and how to enable hba mode P410 (hpsahba)

    Thanks for your reply. hp servers hardly digest third-party hardware - fans often run at 100% speed

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