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    intel e810 ovs + vf representors not working after kernel 6.8.4-3 -> 6.8.8-2 upgrade

    Hi! I must first say i am no seasoned network card virtual functions user but generally feel virtual-functions-and-co would be important thing tomorrow so for no very particular reason i try them out in different combinations. As staring point i had working setup like this with pve v. 8.2 using...
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    [SOLVED] Secure Boot with PVE coming?

    Hi! Just wanted to say thanks, in PVE v. 8.1 (and in PBS v. 3.1) i see secure boot and kernel lockdown behave to my mind exactly as expected! Best regards, Imre
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    ovs made bond with vlan and custom mtu

    Hi! I apologize to open up another lot-discussed-topic, at the moment everything looks to me working well but still i would like to get confirmation if my thinking is good and specific configuration is good. My effort is computer has four physical interfaces and two of them are 10g and...
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    running different pve versions in the same cluster e.g. during pve 6.4 to 7.4 upgrade

    Hi! First i apologize because this topic is much discussed already (and i tried and read thru posts). I think everything behaves as expected and well in my test lab but i would like still ask you to confirm my understanding. I have multinode (23) pve v. 6.4 cluster without HA turned on and it...
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    passing trim from virtual computer to host block device

    Hi! I think everything runs smooth but i would like to get confirmation if it is really ok. Setup has flash devices (actually nvme samsung and kioxia) and they are directly running on pcie (i.e. without some kind of raid controller etc although raid controller setup + nvme seems to be rare case...
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    [SOLVED] Secure Boot with PVE coming?

    Hi! I see this topic is 'solved' but if i may i temporarily would open it again. I am not very seasoned secure boot user but still from time to time i take interest in sb. Somehow randomly i stumbled to observe phenomena that running blktrace/blkparse is not successful (why i took interest...
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    [SOLVED] temporarily lost pve cluster node reappears

    Hi! Everything went as expected and very well. Thank you very much for your answer on my particular concern and more general comment! (I next try to mark this thread as 'SOLVED'). Best regards, Imre
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    [SOLVED] temporarily lost pve cluster node reappears

    Hi! I think everything is under control but i would like to ask for confirmation that this is expected thinking-behaviour-etc of PVE cluster. Events happen in 20-ish node non-HA-configured v. 6.4 cluster (and also VM's are not configured to start automatically). Starting point is all nodes are...
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    using zfs for pbs datastore

    Hi! Sorry for replying back so late but i wanted to comment from my side how this thing proceeded. And i went as you suggested with ssd disks and in principle i am really happy with outcome, althouth at least at the moment i use ordinary raid2z # zpool status -t pool: zp_pbs state: DEGRADED...
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    using zfs for pbs datastore

    Hi! Let me first say that Proxmox Backup Server works quite wonderfully already (and not because i use is so well but rather you created it so well :) Since i intend to set up new set of PVE + PBS i would like to ask confirmation about using zfs for pbs datastore (PBS 2.4 and kernel 6.2). I...
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    uefi-enabled virtual computer and efidisk storage move error

    Hi! I am in close relationship with several fine working proxmox clusters running proxmox version 6.x or 7.x software. They all seem to share this kind of property that if virtual computer is uefi kind then respective efi disk is not moveable from one storage to another while virtual machine is...
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    [SOLVED] migration pve cluster from enterprise v. 6.3 to no-subscription v. 6.4

    Hi! I am sorry to get back so late on this, main reason seems to be that that upgrade of mine went very well, everything works beautifully ever since :) And other reason is that since i inherited this cluster i dont know exactly its history or how it came to be (and in its all nodes came to be...
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    [SOLVED] migration pve cluster from enterprise v. 6.3 to no-subscription v. 6.4

    Hi! There was fine running licenced 22 hosts proxmox v. 6.3 cluster last year. And things proceeded this way that probably temporarily there are no licences to use i.e. licences are expired. Still, cluster runs fine. Because of several reasons i would like this cluster be upgraded so to say...
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    kernel version Migration

    Hi! I think you better specify default entry by its name not necessarily its sequence number (its more universal this way). You could find the name like, its between ' ' marks root@pm-imool-1-v32:~# grep ^menuen /boot/grub/grub.cfg | grep -v recovery menuentry 'Proxmox Virtual Environment...
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    enabling shared storage for selected nodes of the cluster

    Hi! I have working Proxmox cluster consisting of two Dell R320 computers and quorum disk. Shared storage is DRBD v. 8 over 10g ethernet named sn_drbd_data. Cluster + HA is working as expected. Now i intend to introduce Dell MD3400 as shared SAS connected storage named sn_md3400_data + 3rd Dell...
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    dell r320 and Broadcom 57810 DP CNA with bnx2x driver

    Hi! I am using Proxmox v. 3.4 with Dell R320 hardware + 10g dual port adapter 'Broadcom 57810 DP 10Gb DA/SFP+ Converged Network Adapter'. Whole system including 10g adapter seems to work all right with 2.6 kernel i am worried about these messages i get during bootup .. Apr 14 10:12:12...
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    netlink policy violation error while drbd + openvswitch still seems to work

    Hi again! I forgot to mention that openvswitch is managing end user traffic (http, smtp, dns etc) and is working over eth0 and eth1; drbd is working over eth2 and its traffic is not part of OVS (probably just vanilla eth2 configured with ip address or some kind of 'modprobe bonding'). Imre
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    netlink policy violation error while drbd + openvswitch still seems to work

    Hi! I am using Proxmox v. 3.4 with 3.10 kernel doing 2node cluster with quorum disk + drbd and openvswitch. Everything seems to work fine but testing drbd we notice such behaviour 1. stopping to get clean starting point root@proxmox-node1:~# /etc/init.d/drbd stop Stopping all DRBD...
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    running windows quests supported

    Hi! So far i have used and i am using Proxmox for Linux quests and it is good, thanks for the good job! Until now i haven't had much need to run Windows guests, though i have some random experiences and they worked too. And it seems i need to run more windows (especially Windows7, Windows...
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    ext3-fs error / unable to read inode block - error

    Hi! > Aug 5 21:21:16 andromeda kernel: device-mapper: snapshots: Invalidating snapshot: Unable to allocate exception > ... > root@andromeda:~# vgs > /dev/pve/vzsnap-andromeda-0: read failed after 0 of 4096 at 4846774059008: Eingabe-/Ausgabefehler > /dev/pve/vzsnap-andromeda-0: read failed...

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