Yes I know that when going with nfs or iscsi
but I was wandering whether I can do that (live migration , snapshots
optional) with SAS connection towards storage (in cluster) ?
On 20.07.2014. 22:36, Gilberto Nunes wrote:
To achieve Live Migration, you can work with both: iSCSI or NFS.
But, snapshot from Proxmox GUI, you need to have qcow2 format, and
work directly with iSCSI blocks to not permit it...
2014-07-20 16:28 GMT-03:00 Tonči Stipičević <to...@suma-informatika.hr
<mailto:to...@suma-informatika.hr>>:
Hello Gilberto
thank you for you quickness :-)
No I do not need HA at this first moment
I just make sure if I could make live migration ...
Does this behave more like nfs shared storage ( qcow2 format of
images and snapshots possibility from proxmox GUI) or more like
iscsi shared storage LVM2 ?
thanks inadvance
BR
Tonci
On 20.07.2014. 21:19, Gilberto Nunes wrote:
Sorry... 2 Nodes: 2 Proxmox + one Storage!
2014-07-20 16:19 GMT-03:00 Gilberto Nunes
<gilberto.nune...@gmail.com <mailto:gilberto.nune...@gmail.com>>:
Yes... I thing that is possible...
You will work with three nodes: 2 Proxmox + One storage...
You will need a managed switch to make fence device in order
to make HA works properly
2014-07-20 16:10 GMT-03:00 Tonči Stipičević
<to...@suma-informatika.hr <mailto:to...@suma-informatika.hr>>:
Hi to all,
there is one promo action by us for buying IBM StoreWize
3700 with two IBM x3550M4 hosts (external SAS storage
controller)
connected with double SAS connection cables
So is it possible to build reliable cluster with this two
hosts connected with SAS connection to this shared
storage ?
Is SAS connection between hosts and storage also kind of
native for proxmox?
Ok if this does not work , we can always switch to iscsi
connection that I'm used to make proxmox clusters ...
thank you in advance and
BR
Tonci
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