Hi all,
I am new to proxmox so please forgive any stupid questions...
I have a very special IO workload in my VMs and I found out that qcow2 disks have optimal performance for me with a "large" cluster_size (1M) and preallocation=metadata (or perallocation=full). It seems that I can not set these options from the GUI or am I missing something?
Is there a config file where I could set the defaults for hard disk creation (or migration)?
Thanx and Regards
Thomas
I am new to proxmox so please forgive any stupid questions...
I have a very special IO workload in my VMs and I found out that qcow2 disks have optimal performance for me with a "large" cluster_size (1M) and preallocation=metadata (or perallocation=full). It seems that I can not set these options from the GUI or am I missing something?
Is there a config file where I could set the defaults for hard disk creation (or migration)?
Thanx and Regards
Thomas
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