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  1. S

    How to shutdown properly a 3 node cluster

    Hello, thank you. I don't have HA, here is ha-manager status: ha-manager status quorum OK My worry is because I had a previous reboot of 2/3 nodes when I was doing a massive restore of 2 vm on pve3 node. They rebooted at the same time, even if I had them on a separate 1gb ethernet switch and...
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    How to shutdown properly a 3 node cluster

    Hello, tonight for work scheduled by the power company I will have to turn off my 3-node proxmox cluster. There is no high availability, but my fear is that in the poweroff of the second node some inconsistency with fencing may occur. I have searched the forum and wiki but the correct procedure...
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    Lost 2/3 of nodes during massive restore from PBS

    Thank you for your reply. I checked the journalctl and I can see on pve3 the two restore process and then reboot: Mar 12 15:27:58 pve3 lvm[457]: Monitoring thin pool pve-data-tpool. Mar 12 15:30:16 pve3 pvedaemon[14382]: <root@pam> end task...
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    Lost 2/3 of nodes during massive restore from PBS

    Well, syslog gave me some info. At the same time 15:31 both nodes of the cluster, I mean pve2 and pve3, rebooted. Really I don't know why, I will try to investigate further. Please, any advice is appreciated. Thank you
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    Lost 2/3 of nodes during massive restore from PBS

    Hello, my scenery is a cluster with 3 nodes. I dedicated second network interface of all node to corosync, with a switch to physical separate networks between them. iftop -i eno2 shows me that it seems all ok, that traffic is away from the rest of network. Now, I did a first restore on pve3...
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    Third btrfs node in a cluster storage problem

    Never mind, I believe this is not a configuration that can work in a cluster. I removed this third node such as proxmox wiki, then installed a fresh one then joined it again. Thank you
  7. S

    Third btrfs node in a cluster storage problem

    Hello, I create my Proxmox cluster with 3 servers. The third one was a btrfs raid 0, so its previous storage was local-btrfs. After joined to the cluster this 3° server has a local storage which is the total amount of the previous raid0 btrfs and a local-lvm which is not present of course...
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    [SOLVED] Windows 10 vm freezed

    Ok i was able to convert into a scsi disk via a workaround founded here on this forum. Leaving Virtio Scsi controller I got this warning at the vm start: WARN: iothread is only valid with virtio disk or virtio-scsi-single controller, ignoring TASK WARNINGS: 1 Changing it Virtio Scsi single...
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    [SOLVED] Windows 10 vm freezed

    Ok I will try to do this asap and let you know. I think there is a problem during the backup preparation because in windows event registry I got them until 22:26 so a few minutes the backup start at 22:30. The event will come again after my power restart. I have a Dell R330 server with 64 gb...
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    [SOLVED] Windows 10 vm freezed

    Hi thank you for your reply. I will download gdb debugger and for the next freeze I will investigate with your command. Thank you Here is pveversion -v: proxmox-ve: 7.3-1 (running kernel: 5.15.85-1-pve) pve-manager: 7.3-6 (running version: 7.3-6/723bb6ec) pve-kernel-helper: 7.3-4...
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    [SOLVED] Windows 10 vm freezed

    Hello, this is not the first time I find a vm on promox 7.3-6 freezed. The night backup cannot complete because this error: ERROR: Backup of VM 110 failed - VM 110 qmp command 'cont' failed - unable to connect to VM 110 qmp socket - timeout after 451 retries The vm seems ok from proxmox gui...
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    Bad network performance after vm clone

    Never mind, I solved it. It was a license problem with routeros cloning respect to restoring backup. Thank you
  13. S

    Bad network performance after vm clone

    Hello, I'm playing a bit with Proxmox on a rented ovh server. Just a simple configuration with a Routeros firewall nat vm, 100 id and and Ubuntu with 101 id. Now I would like to change the id and I used a full clone of both vm, creating 200 id for Routeros and 201 for Ubuntu. First problem was...
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    PVE CPU overhead during PBS backup

    It is a Xeon E-2234 This is the output: proxmox-backup-client benchmark SHA256 speed: 559.77 MB/s Compression speed: 623.61 MB/s Decompress speed: 883.04 MB/s AES256/GCM speed: 1903.45 MB/s Verify speed: 338.04 MB/s ┌───────────────────────────────────┬────────────────────┐ │ Name...
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    PVE CPU overhead during PBS backup

    Hello, during VMs backup onto PBS server we are seeing a lots of use of Pve 7.2 CPU, sometimes over 100%. Is there a way to move a bit of this overhead on PBS server or having some optimizations to reduce it ? Thank you
  16. S

    [SOLVED] Failed login to web interface

    Nevermind, please. It was my fault.
  17. S

    [SOLVED] Failed login to web interface

    Hello, we have a weird problem. We just migrated from Proxmox 6.4 to 7.0-11. We got some issues with network card which solved. But the problem is that on new browsers which does not remember password we cannot login. We are sure the password is correct because for root we don't have any problem...
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    Windows Server 2019 Rok on server Dell and disk virtio

    Hello I have a trouble installing win serv 2019 on a Dell Server. I searched on the forum and found the same problem here to overcome it. It seems to work, so windows server installation is going on. Choosing from virtio iso the 2019 drivers seems to be fine and disk can be formatted but anyway...
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    USB Pass through bug

    It is working again also here ! Fantastic :D Here is my qm monitor: qm> info usb Device 0.1, Port 6, Speed 12 Mb/s, Product QEMU USB Tablet Device 0.1, Port 1, Speed 1.5 Mb/s, Product ExseKey USB qm> info usbhost Bus 1, Addr 4, Port 5, Speed 480 Mb/s Class 00: USB device 1058:1021...
  20. S

    USB Pass through bug

    Trying to boot with the previous kernel does not help :(

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