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    CEPH performances

    Ah yes, I forgot sorry, here the model: Samsung SM883 - 1920 Go
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    CEPH performances

    I used this commands: rados bench -p testbench 10 write --no-cleanup rados bench -p testbench 10 seq rados bench -p testbench 10 rand Tests Iperf3: Results of all tests: Execute a write test for 10 seconds to the newly created storage pool: Total time run: 10.079 Total writes...
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    CEPH performances

    I think it was a bug, I launched several tests after, and latency seems normal :) Total time run: 10.079 Total writes made: 1193 Write size: 4194304 Object size: 4194304 Bandwidth (MB/sec): 473.458 Stddev Bandwidth: 56.8835 Max bandwidth (MB/sec)...
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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

    I found the issue, it was a acpi=off in grub, once remove, processor was detected with all cores ^^
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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

    I found a solution, probably not the most effective :) I clone the VM to a standard datastore, it create a qcow2 attached to this clone. And I can browse the datastore to copy the HDD to another server :)
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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

    It does not works: pvesm path STORAGE:vm-130-disk-0 /dev/vg-STORAGE/vm-130-disk-0 qemu-img convert -O qcow2 /dev/vg-STORAGE/vm-130-disk-0 /nas05_temp/copy_hdd/ Could not open '/dev/vg-STORAGE/vm-130-disk-0': No such file or directory It seems the disk does not "exist" if the VM is shutdown oO...
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    Copy disk from a lvm storage

    Thx, but I don't have any directory, the datastore is a vg group, and the hard drive of the VM is a LVM. with a fdisk -l, it looks like this: Disk /dev/mapper/vg--1--vm--116--disk--0: 100 GiB, 107374182400 bytes, 209715200 sectors /dev/mapper/vg--1--vm--116--disk--0-part1 * 2048...
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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)

    Yes that's it, I forgot to remove the .lock file, it works now, thanks !
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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

    unfortunately I need 32 bits OS to run an old version of Windev 5, wich does not work on 64 bits OS :/
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    UEFI Windows 10 32 bits ISO

    I need secure boot because of security policy of the network :/ (+ TPM, UEFI and Bitlocker active with TPM) I try to install the same ISO on Vsphere with vTPM and EFI (and secure boot active), and it works, I think it is a issue with Proxmox :(
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    UEFI Windows 10 32 bits ISO

    Yes Windows 10 64 iso boots :/ and Windows 10 32 bits iso boots on Seabios mode proxmox-ve: 7.1-1 (running kernel: 5.13.19-1-pve) pve-manager: 7.1-10 (running version: 7.1-10/6ddebafe) pve-kernel-helper: 7.1-13 pve-kernel-5.13: 7.1-9 pve-kernel-5.13.19-6-pve: 5.13.19-14...
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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

    I found a solution, I add the wwuid from the HDD in /etc/multipath/wwuid and now the disk is OK. I do the same on other server, and it's OK. But how use the same storage on the both servers ? On the first one I create a lvm, and add it to the datastore of Proxmox. I share this lvm, and it is...
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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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