disk perfomances fio

Hi, I recently move to proxmox from VMware. My System Spec is enough to use. NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS sda 8:0 0 9.1T 0 disk └─sda2 8:2 0 9.1T 0 part /mnt/data nvme0n1 259:0 0 465.8G 0 disk...

Hello everyone, We are experiencing ProxMox 5.4-3 on a Dell PowerEdge R620 before rolling it out on a multi host cluster. Globally, the experience is good except about disk performances. The R620 is running 3 x 2Tb Hynix SSDs on a PERC H710 (configured in RAID5 : Element Size 64Kb, No Read...