2:35 p.m.
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Hi,
I have oVirt setup, separate PC host engine + 2 nodes (#10 + #11) with =
local storage domains (internal RAIDs).
1st node #10 is currently active and can=E2=80=99t be turned off.
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>
defined another data center with 1 node #11.
Problem:=20
1) can=E2=80=99t copy or move VM disks from node #10 (even of inactive =
VMs) to node #11, this node is NOT being shown as possible destination.
2) can=E2=80=99t migrate active VMs to node #11.
3) Added NFS shares to data center #1 -> node #10, but can=E2=80=99t =
change data center #1 -> storage type to Shared, because this operation =
requires detachment of local storage domains, which is not possible, =
several VMs are active and can=E2=80=99t be stopped.
VM disks placed on local storage domains because of performance =
limitations of our 1Gbit network.=20
2 VMs running our accounting/inventory control system, and are critical =
to NFS storage performance limits.
How to solve this problem ?
Thanks in advance.
Andrei
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<html><head><meta http-equiv=3D"Content-Type"
content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" =
class=3D"">Hi,<div class=3D""><br
class=3D""></div><div class=3D"">I =
have oVirt setup, separate PC host engine + 2 nodes (#10 + #11) =
with local storage domains (internal RAIDs).</div><div
class=3D"">1st =
node #10 is currently active and can=E2=80=99t be turned off.</div><div =
class=3D""><br class=3D""></div><div
class=3D"">Since oVirt doesn=E2=80=99=
t 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><br class=3D"">defined another data center with 1 node =
#11.</div><div class=3D""><br
class=3D""></div><div =
class=3D"">Problem: </div><div class=3D"">1)
can=E2=80=99t copy or =
move VM disks from node #10 (even of inactive VMs) to node #11, this =
node is NOT being shown as possible destination.</div><div
class=3D"">2) =
can=E2=80=99t migrate active VMs to node #11.</div><div
class=3D"">3) =
Added NFS shares to data center #1 -> node #10, but can=E2=80=99t =
change data center #1 -> storage type to Shared, because this =
operation requires detachment of local storage domains, which is not =
possible, several VMs are active and can=E2=80=99t be stopped.</div><div =
class=3D""><br class=3D""></div><div
class=3D"">VM disks placed on local =
storage domains because of performance limitations of our 1Gbit =
network. </div><div class=3D"">2 VMs running our =
accounting/inventory control system, and are critical to NFS storage =
performance limits.</div><div class=3D""><br
class=3D""></div><div =
class=3D"">How to solve this problem ?</div><div
class=3D"">Thanks in =
advance.</div><div class=3D""><br
class=3D""></div><div =
class=3D"">Andrei</div><div class=3D""><br
class=3D""></div></body></html>=
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