I currently have a NFS server with decent speeds. I get about 200MB/s
write and 400+ MB/s read.
My single node oVirt host has a mirrored SSD store for my Windows 10 VM,
and I have about 3-5 VMs running on the NFS data store.
However, VM/s on the NFS datastore are SLOW. They can write to their own
disk around 10-50 MB/s. However a VM on the mirrored SSD drives can get
150-250 MB/s transfer speed from the same NFS storage (Through NFS mounts).
Does anyone have any suggestions on what I could try to speed up the NFS
storage for the VMs? My single node ovirt box has a 1ft Cat6 crossover
cable plugged directly into my NFS servers 10GB port.
Thanks!
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Use NFS async mode (not advised for production).
Am 28.07.2018 01:01 schrieb Wesley Stewart <wstewart3(a)gmail.com>:
I currently have a NFS server with decent speeds. I get about 200MB/s write and 400+ MB/s
read.
My single node oVirt host has a mirrored SSD store for my Windows 10 VM, and I have about
3-5 VMs running on the NFS data store.
However, VM/s on the NFS datastore are SLOW. They can write to their own disk around
10-50 MB/s. However a VM on the mirrored SSD drives can get 150-250 MB/s transfer speed
from the same NFS storage (Through NFS mounts).
Does anyone have any suggestions on what I could try to speed up the NFS storage for the
VMs? My single node ovirt box has a 1ft Cat6 crossover cable plugged directly into my NFS
servers 10GB port.
Thanks!