Hey Nux,
I have worked with a DAS before (albeit DELL), it depends on how it is
segregated, in my case, I used it for Exchange and it was seen as shared
storage.
If you are looking for performance, you have 12Gbps in total, but you might
want more. What configuration were you looking at? Throu
Good Day ,
Please give me the two IP ranges that you added to Cloudstack . can you see the
new IP range on the VR (Virtual router)?
What version of centos are you running?
Regards
Glenn Wagner
Senior Consultant, South Africa
Phone: +27 21 527 0091 | Mobile: +27 73 917 4111
glenn.wag...@
What you need is something like EMC ScaleIO or VMware VSAN that leverages
DAS but replicates over the network for resiliency and scale.
Regards,
Kristoffer Sheather
CloudCentral
Mobile: +61 475 048 864 | Switch: +61 2 6160 7624 | Email:
k...@cloudcentral.com.au
LinkedIn: | Skype: kristo
Thanks for all your answers guys. I now have some more information to make a
decision. :)
--
Sent from the Delta quadrant using Borg technology!
Nux!
www.nux.ro
- Original Message -
> From: "Vadim Kimlaychuk"
> To: users@cloudstack.apache.org
> Sent: Tuesday, 8 December, 2015 19:36:00
Well, for such chassis you need server, as Simon wrote, and you may have
speed as well if you put couple of 10Gb network cards in it :)
Vadim.
On 2015-12-08 21:20, Nux! wrote:
Vadim,
Let's say this
http://www.supermicro.co.uk/products/chassis/3U/836/SC836BE2C-R1K03JBOD.cfm
[1]
plus a LSI
Vadim,
Let's say this
http://www.supermicro.co.uk/products/chassis/3U/836/SC836BE2C-R1K03JBOD.cfm
plus a LSI Megaraid card.
It has 8 x Mini-SAS ports that I can connect hypervisors to, but from what I
read and from what Simon says ( :> ) that doesn't give me shared storage unless
I re-export i
Lucian,
As Vadim mentioned, typically DAS is just a drive bay that attaches via SAS to
a server.
To make it shared storage, you'll then to need expose that storage via another
method. One such way would be to run NFS on that server and export it to
CloudStack.
You could also expose it via ISCS
Nux,
It is hard to understand without part number what exactly do you mean?
DAS at Supermicro is usually referenced as backplane where you plug
HDD-s in. We have such a server with 24 HDD and HBA adapter behind it.
But this is just a server with a lot of bays for hard drives.
Vadim.
On 2015
Simon,
Thanks, when you say head unit, is that a specialised piece of kit or just
another server?
--
Sent from the Delta quadrant using Borg technology!
Nux!
www.nux.ro
- Simon Weller wrote:
> You'll probably have to expose it via a head unit and deliver it via
> ISCSI/Fiber Channel or
You'll probably have to expose it via a head unit and deliver it via
ISCSI/Fiber Channel or NFS.
You then should be able to use it as shared storage.
- Si
From: Nux!
Sent: Tuesday, December 8, 2015 12:49 PM
To: Cloudstack Users List
Subject: ACS + XenSe
Hello,
I'm asked to set up something like the $subject. The DAS is Supermicro
(mini-SAS).
As I've never worked with this kind of stuff before, can anyone clarify if this
qualifies as shared storage in any way and can be used for HA or live migration?
>From what I read DAS is considered by XenSer
Thank you for your response Dag.
I read your article (even before you linked it :-).
After executing the SQL querry, I matched the results from it with all possible
UUIDs i could think of. There were no matches. :-(
BTW Dag, I guess you should correct the column naming in your SQL statement,
‘ca
We are using XenServer 6.5 ACS 4.5 iSCSI LUN's for Primary and when I enabled
multipathing I enabled maintenance mode for the LUN in question and I see all
vm's migrate to another they did not reboot or shutdown. Once in maintenance I
was able to remove it from ACS and XenServer and then re-add
Christian,
So when you say dynamic storage, are you just referring to storage that can
grow as your requirements change?
If so, there are many options. I can't speak for VMware, but I can for KVM:
NFS
Ceph (using RBD)
Solidfire
Nexenta
Cloudbyte
Various SANs via either a mount point or CLVM clu
Hello,
I did a basic setup of cloudstack and i have a problem when i add additional
IP class to Guest -> POD
For example i added my first class /29 when i did the build of the
environment after that i added another /29 but second one is not working. the
IP appear like is allocated if i
Hi all,
I searched through the documentation to find some more information about how to
provide dynamic primary storage for VMware vspehere 5.5 and KVM, but didn’t
found a good hint.
Can somebody tell me how I can setup dynamic primary storage for vmware and kvm
and what kind of storage system
Hi Tim,
Thank you very much for your reply and your offer to mentor our efforts (you
are welcome for that). Yes we have enabled local storage via management-server
but still we didn’t manage to get the local storage of the slave node. Our
solution to that was exactly what you mentioned: We divi
Hi Amir
Not tried it - but as Ahmad pointed out just make sure your DB matches real
VMFS location, otherwise the two platforms go out of sync.
Regards,
Dag Sonstebo
Cloud Architect
ShapeBlue
On 08/12/2015, 04:15, "Amir Abbasi" wrote:
>Hi,
>
>Thanks, as I found in older documents if I en
Hi France,
have a look at the following writeup I did a few weeks back -
http://www.shapeblue.com/recovery-of-vms-to-new-cloudstack-instance/
It should give you an idea how to troubleshoot the VHD chain and how to tie it
back to DB entries and potential VM owner.
Regards,
Dag Sonstebo
Cloud
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