can you please inform me what linux command shoudl I issued to get Hard disks model and brand that I have on my own clusters ?
root@pve3:~# hdparm -i /dev/hda
/dev/hda: No such file or directory
root@pve3:~# hdparm -I /dev/sda1
ATA device, with non-removable media...
At the moment my VM are store in server HDD 146Gb SAS in RAID 5 and it's pretty good. I've test with a Netgear ReadyNAS RN104 with 2x 2Tb RAID 0 but the performance are awful.
I hesitate to change my 146Gb SAS to 240GB SSD like this one ...