>> (storage server has 4x4TB SAS >> drives in RAID10 configured with MDADM)
Have you checked if these drives are properly aligned, sometimes that can cause low r/w performance. Is there any particular reason you use mdadm instead of h/w raid controller? Yannis _______________________________________________ pve-user mailing list pve-user@pve.proxmox.com https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
