7:27 a.m.
Hello All,
We are using NFS shared storage between hosts,and have running vms.
Now we are planning to remove existing disks and replace it with with
different disks.
Is there any way we can add one more NFS say NFS2 and migrate all
volumes to NFS2 while we upgrade primary NFS,is it supported?
7:40 a.m.
New subject: Adding multiple NFS storage and migrate volumes to other
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Yes, there are 2 options, migrate and live migrate (live = VM is up and running)
http://www.ovirt.org/Features/Design/StorageLiveMigration
Regards,
__________________________________________________
Aharon Canan
int phone - 8272036
ext phone - +97297692036
email - acanan(a)redhat.com
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<html><body><div style=3D"font-family: comic sans ms,comic
sans,sans-serif;=
font-size: 10pt; color: #000000"><div>Yes, there are 2 options, migrate
an=
d live migrate (live =3D VM is up and
running)<br></div><div><br></div><div=
://www.ovirt.org/Features/Design/StorageLiveMigration</a></div><div><br></d=
iv><div><br></div><div><br></div><div><span
name=3D"x"></span><div><br></di=
v><div><br></div><div>Regards,
<br>________________________________________=
__________<br><strong><span data-mce-style=3D"color: #3366ff;"
style=3D"col=
or: rgb(51, 102, 255);">Aharon Canan</span></strong><br><span
style=3D"colo=
r: rgb(51, 102, 255); font-size: small;">int phone -
8272036</span><br><spa=
n style=3D"color: rgb(51, 102, 255); font-size: small;">ext phone - +972976=
92036</span><br><span style=3D"color: rgb(51, 102, 255); font-size:
small;"=
email - acanan(a)redhat.com</span><br></div><span
name=3D"x"></span><br></di=
v><hr
id=3D"zwchr"><blockquote style=3D"border-left:2px solid
#1010FF;margi=
n-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal=
;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt=
;"><b>From: </b>"mad Engineer"
&lt;themadengin33r(a)gmail.com&gt;<br><b>To: <=
/b>"users" &lt;users(a)ovirt.org&gt;<br><b>Sent:
</b>Sunday, February 1, 2015=
5:27:58 PM<br><b>Subject: </b>[ovirt-users] Adding multiple NFS storage
an=
d migrate volumes
to other<b=
r><div><br></div>Hello All,<br>
&nb=
sp; We are using NFS shared storage between hosts,and have running vms.<br>=
Now we are planning to remove existing disks and replace it with with<br>di=
fferent disks.<br>Is there any way we can add one more NFS say NFS2 and mig=
rate all<br>volumes to NFS2 while we upgrade primary NFS,is it supported?<b=
r>_______________________________________________<br>Users mailing
list<br>=
Users@ovirt.org<br>http://lists.ovirt.org/mailman/listinfo/users<br></block=
quote><div><br></div></div></body></html>
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10:14 a.m.
New subject: Adding multiple NFS storage and migrate volumes to other
On 02/01/2015 05:40 PM, Aharon Canan wrote:
just add another NFS storage domain in the same DC, then --^.
(notice live storage migration causes a snapshot to be created. live
merge is just around the corner with 3.5 pending el7.1 release (and
sanity testing)
4:08 p.m.
Sure, create and activate a second NFS based storage domain. Move the VMs
over (right-click VM, -> Move).
To deactivate the first SD, when it's empty, first put it in maintenance,
in the DC>Storage tab
On Sun, Feb 1, 2015 at 10:27 AM, mad Engineer <themadengin33r(a)gmail.com>
wrote:
9:34 p.m.
Thank you all for your quick response,
i have one more
query,if i pause all vms and put hosts to maintenance and then in the
NAS after adding disks can i copy data from share1{with older disks}
to share2{new disks} and later remove share1 and rename share2 to
share1.Finally resume hosts and vms,can this method work?
There is no change in the NFS ip address nor in sharename,only change
is in hard disk type.
This is our backup approach if we can not find one more NAS.
Do you find any issue with this approach.
On Mon, Feb 2, 2015 at 5:38 AM, Dan Yasny <dyasny(a)gmail.com> wrote:
3775
days inactive
3776
days old
4 comments
4 participants
participants (4)
-
Aharon Canan -
Dan Yasny -
Itamar Heim -
mad Engineer