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    CEPH performances

    Hi everyone :) I have a 3 nodes cluster with 5 SSD 2To in each one. I build a ceph storage with 15 OSD. the cluster have a dedicated network 10Gb/s for this storage. I benchmarked my storage pool with rados, but I don't know if the results are good or bad :/ Execute a write test for 10...
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    [SOLVED] Only 1 CPU after update bios and Proxmox 7 to 8

    Hi all, We put our servers in maintenance mode to update Proxmox, and iDrac / bios from our Dell Poweredge R630. And, since this updates, Proxmox see only 1 core on our processor... The normal number of core: I try to boot on old kernel (5.15 instead 6.2), but same issue... In the bios...
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    VM HDD location in a VG Group

    Hi all, I need to copy a HDD from a VM to another location (not on the cluster), and I can't find it anywhere... Here my commands: # pvesm list ADMIN --vmid 139 ADMIN:vm-139-disk-0 raw images 53687091200 139 # pvesm path ADMIN:vm-139-disk-0 dev/vg-admin/vm-139-disk-0 # ls...
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    Copy disk from a lvm storage

    Hi all, I need to copy a VM disk which is setup on a LVM storage. When I launch lvs, I see the disk like this: vm-116-disk-0 vg-1 -wi-ao---- 100.00g But how extract the disk to a qcow2 or vmdk format to import it in another hypervisor ? (the new hypervisor does not have any access to...
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    Import CloudInit drive with Web UI

    Hi everyone, Is it possible to import a cloudinit drive (Debian 11) with only using Web UI ? Without any cli command. I have a user wich can create VM on Proxmox on a node (it works with WebUI), but he cannot create VM and import drive in CLI on the same node, he has this error: I suppose...
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    NFS Synology - Permission denied (os error 13)

    Hi ! I try to mount a Synology NFS share on a PBS server, and i have some issues. When I create the datastore, enerything works, chunk is created. But when I go into the datastore I have this error: I tried to map all user to admin on the NFS Share, but without success. When I go into the...
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    UEFI Windows 10 32 bits ISO

    Hi, I try to setup a Windows 10 32 bits with UEFI bios, but I can't boot on the iso. I tried a Debian ISO, and it works... So , I tried to manualy add the bootia32.efi in the OVMF menu, and it said that: Any idea to setup a Windows 10 32 bits installation with UEFI ? thx !
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    Multipath with DELL MD3400 SAS

    Hi everybody, I try to use my DELL MD3400 as storage for my proxmox cluster but I have some issues with multipath... my multipath.conf: devices { device { vendor "DELL" product "MD34xx" path_grouping_policy group_by_prio...
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    Proxmox HA - VM Freeze state

    Hi all, I have a small cluster with 3 servers and a HA configured on 2 of them. I want to test HA: I create a CT on node1, activate HA on it, state goes to "started" Now, I shutdown node1, and i thank that the CT will be automatically switch on node2, but the CT switched to state "freeze" and...
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    Proxmox Backup no web access (8007)

    Hi all, Since today, my Proxmox PBS server is unavailable on a browser (connection refused) I check proxmox-backup-proxy service, it's up. When I do a netstat -natp | grep 8007, I have only : tcp6 0 0 :::8007 :::* LISTEN 570/proxmox-backup- There is no ipv4 listen port. Of...
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    Continuous backup with PBS

    Hi all :), For now we use Veeam to backup VM from Vsphere, and we look for Proxmox VE (already setup on a 3 servers, cluster) and PBS. In Veeam, we can configure a continuous backup of a VM, at the end of the backup, backup restart, etc... and we keep a lot of incrementials backups. Is there...

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