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  1. ZFS raid-1 data pool bad rand write performance

    I have hetzner AX61 server 2x sata ssd 240Gb for OS (zfs raid-1 uefi boot) 2x toshiba nvme u.2 KXD51RUE3T84 3.84Tb (for data) Test with fio data pool ZFS RAID-1 zfs pool ashift=12, atime=off, compression=off Why so huge difference between this results? 42MB/s and 306MB/s... Even...
  2. PVE 6.0 slow SSD RAID1 performance in Windows VM

    Hello. I have pve 6.0-7 on DELL R730 PVE installed on raid1 hdd and have ssd raid1 for mssql VMs and sql data SSD model: 2 x SSDSC2KB480G8R Dell Certified Intel S4x00/D3-S4x10 Series SSDs (Intel d3 s4510 480Gb) On ssd raid1 created gpt partition in ext4 Created Windows 2016 Standart VM as...
  3. Limitations of free PVE, How many hardware sockets i can use?

    Hello. How many hardware sockets i can use in opensource version of PVE 6.0? Thnx.
  4. Install to hardware raid. Do i need lvm?

    Hello. I'm newby in proxmox and need some consultation. I have fresh server with hardware raid controller LSI Megaraid and configured raid10 with 4x3Tb SATA. I want to install debian and over it - proxmox. How to right partition must be when i setup debian? Do i need LVM volume for my virtual...


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