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  1. P

    Difference between VirtIO SCSI and VirtIO SCSI Single?

    HI@all, Can someone explain the difference between VirtIO SCSI and VirtIO SCSI Single or give me a link to the documentation? with best pixel24
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    VM's very slow after mainboard change

    Yes, the board/CPU is a bit older: Intel(R) Xeon(R) CPU E5450 @ 3.00GHz On NUMA is activated or can I must look tonight. The VM has 2 sockets / 2 cores
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    VM's very slow after mainboard change

    Hi@all, I have a PVE installation here (7.4-17). After the motherboard broke I replaced it. Previously, an AM3 board with a 6-core CPU was installed. I have replaced this with a dual Xenon board with (a total of) 8 cores. The LSI 8 port RAID controller incl. storage (4 x 1TB SSD / RAID5) I took...
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    PVE hangs at fsck.xfs

    Hi@all, I have today on a PVE 7 the problem that the boot process hangs at fsck.xfs. Previously, the system was shut down normally. In the system is a LSI RAID controller with a RAID5 (4 x 1TB). The / of the PVE is 50GB large. The check should not take long. It has been hanging at this point...
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    Mount backup image in other VM

    OK thanks. I will search here. Now I know at least a few options to look for. I'm looking for a method in which I set up a restore VM which has an additional (empty) hard drive and restore the backup to it.
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    Mount backup image in other VM

    Hi@all, My PVE (6.4) backs up to a USB disk every night. Is there a way to mount this in another VM? with best pixel24
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    Let's Encrypt certificates from another ACME instance, Where to copy?

    Hi@all, I run an ACME instance on another host in the LAN which takes care of the LE certificates of all hosts. If the certificates are renewed, it copies the current version to the corresponding host. For my PVE means I have three files: - vmhost01.example.en.crt - vmhost01.example.en.key -...
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    [SOLVED] Jumbo Frames for an UCS Guest?

    Hi@all, i want to enable jumbo frames (MTU=9000) on a PVE guest (Univention UCS 5.0.3).the guest is "hanging" on vmbr0: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether a0:36:9f:4c:3b:ee brd ff:ff:ff:ff:ff:ff inet 192.168.xx.1/24...
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    [SOLVED] Extend data in pve with new RAID-Volume

    ok, I found it here: https://forum.proxmox.com/threads/adding-new-disk-to-already-created-lvm-thin-volume.123108/#post-535648
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    [SOLVED] Extend data in pve with new RAID-Volume

    Hi@all, I use LVM on my PVE. Now data is almost full and should be extended. Currently there is a PV (/dev/sda3) which is mounted in the VG 'pve'. /dev/sda itself is a hardware RAID5. Now data is almost full. I configure a new RAID5 volume (/dev/sdb). How should I proceed to extend 'pve' with...
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    [SOLVED] Größere SSD - Daten-Thin und local vergrößern

    Partition enlarged with GParted and then: lvresize -l +100%FREE pve/data
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    [SOLVED] Größere SSD - Daten-Thin und local vergrößern

    ich stehe vor der gleichen Frage. Ich nutze LVM-Thin und habe das physikalische Volume am RAID-Controller von 2TB auf 3TB vergrößert. Die VolumeGroupe hat natürlich noch die gleiche Größe: root@vmhost01:~# vgdisplay --- Volume group --- VG Name pve System ID...
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    Konzept mit dem LVM-Pool verstehen

    Ok, vielen Dank. Jetzt kenne ich zumindest mal das ursächliche Problem. Ich werde es mal mit dd versuchen und den Restore auf einem anderen Rechner versuchen. Danke für die Hilfe :-)
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    Konzept mit dem LVM-Pool verstehen

    Nein, noch nicht. Wenn ich mich richtig erinnere muss ich danach den Bootloader manuell wiederherstellen. Das war immer das schöne an Clonezilla :-)
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    Konzept mit dem LVM-Pool verstehen

    ich denke hier liegt das Problem da das LV "data" + alle LV's der VM-Disks in Summe ja größer sind als die 2TB die vom RAID-Controller kommen und die Kapazität der 3TB Zieldisk überschreiten. Deshalb funktioniert der Clonezilla-Modus: Device-to-Device in dieser Konstellation nicht. Was ich...
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    Konzept mit dem LVM-Pool verstehen

    lvm-thin wurde ja bei der Installation automatisch gewählt bzw. ich habe eine entsprechende Option übersehen. Das würde bedeuten dass wenn ich LVM anstatt LVM-Thin einrichte ich die Snapshot-Funktion verliere? Und weiter dass ich wenn ich LVM-Thin verwende diese Meldung einfach so lassen muss...
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    Konzept mit dem LVM-Pool verstehen

    Hallo zusammen, ich versuche noch immer das Konzept mit dem LVM in Proxmox zu verstehen. Ich nutze LVM schon länger auf diversen Servern und dachte immer ich habe es verstanden. "Früher" habe ich meine PV's devieniert, Eine VG-Group erstellt und darain die LV's für die VM's. Jedes LV war von...
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    Cloning of the PVE not possible

    Hi@all I have a PVE 7.1 here on a 3Ware RAID (9650SE-8M). Three 1TB are configured to a RAID5. So 2TB arrive in the OS. Since the 3DM2 software is no longer available as a DEB, I cannot expand the RAID with a fourth SSD. I have to delete the RAID volume and create it again with 4 x 1TB SSD...
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    3dm2 Management tool - repo connection refused

    I have the same problem with PVE7. Unfortunately, the alternative links no longer work either. Does anyone know of an alternative source?

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