[ovirt-users] Q: VM disk speed penalty NFS vs Local data center storage
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Hi,
Since oVirt doesn=E2=80=99t support more then 1 host in data center with =
local storage domain as described here:
http://lists.ovirt.org/pipermail/users/2018-January/086118.html =
<http://lists.ovirt.org/pipermail/users/2018-January/086118.html>
I have to setup NFS server on node with VMs (on same node) access via =
NFS.
10 GB shared storage is in the future plans yet right now have only 2 =
nodes with local RAID on each.
Q: What is VM disk speed penalty (approx %) NFS vs Local RAID in oVirt =
data center storage?=20
Currently I have 2 VMs running our accounting/inventory control system =
which are critical to storage performance limits.
2 other VMs have very low disk activity.
Thanks in advance
Andrei Verovski
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class=3D"">Hi,<div class=3D""><br
class=3D""></div><div class=3D""><div =
class=3D"">Since oVirt doesn=E2=80=99t support more then 1 host in data =
center with local storage domain as described here:</div><div =
class=3D""><a =
href=3D"http://lists.ovirt.org/pipermail/users/2018-January/086118.h... =
class=3D"">http://lists.ovirt.org/pipermail/users/2018-Janua...
</a></div><div class=3D""><br
class=3D""></div><div class=3D"">I have to =
setup NFS server on node with VMs (on same node) access via =
NFS.</div><div class=3D"">10 GB shared storage is in the future
plans =
yet right now have only 2 nodes with local RAID on each.</div><div =
class=3D""><br class=3D""></div><div
class=3D"">Q: What is VM disk speed =
penalty (approx %) NFS vs Local RAID in oVirt data center =
storage? </div><div class=3D"">Currently I have 2 VMs
running our =
accounting/inventory control system which are critical to storage =
performance limits.</div></div><div class=3D"">2 other VMs
have very low =
disk activity.</div><div class=3D""><br
class=3D""></div><div =
class=3D"">Thanks in advance</div><div
class=3D"">Andrei =
Verovski</div><div class=3D""><br
class=3D""></div></body></html>=
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