[one-users] iSCSI Synology

[Christophe Duez]

So for option 2 (because option 1 is not possible because of tgtadm)
I mount the luns in my frontend (sdb is my connect lun)

> in /etc/fstab

 /dev/sdb /iscsi-datastore/ ext4 _netdev 0 0


then create a shared file system.
so in the frontend:

> /etc/exports

/iscsi-datastore/ *(rw,sync,no_subtree_check,root_squash)


and then in the nodes:
opennebula:/iscsi-datastore/ /iscsi-datastore/ nfs rw,sync,hard,intr 0 0

Or do i need to mount the lun also in my nodes?



On Mon, May 12, 2014 at 11:49 AM, Jaime Melis <jmelis at opennebula.org> wrote:

>  Christophe,
>
>  there are two ways to use iSCSI:
>
>  1) The orchestrator (OpenNebula) communicates with the NAS and
> provisions a new iSCSI target for each image. In OpenNebula this is *only*
> supported with linux based NAS with ssh and tgtadm.
>
>  2) You can manually mount pre-existing luns in the opennebula frontend
> and nodes, and set up a shared file system on top of them. This is
> transparent to OpenNebula and therefore it is supported.
>
>  cheers,
> Jaime
>
>
> On Mon, May 12, 2014 at 11:31 AM, Christophe Duez <
> christophe.duez at student.uantwerpen.be> wrote:
>
>> Hello,
>> Anyone that has succeed in combining a synology nas with opennebula?
>> The reason why I ask is in the documentation <http://archives.opennebula.org/documentation:archives:rel3.4:iscsi_ds>they
>> say that the iSCSI Target
>> needs password-less sudo permission for: tgtadm
>> however when i'm root there is no such command tgtadm in my synology
>> nas....
>> any solutions or tips?
>>  Kind regards
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>>
>
>
>  --
>  Jaime Melis
> Project Engineer
> OpenNebula - Flexible Enterprise Cloud Made Simple
> www.OpenNebula.org | jmelis at opennebula.org
>



-- 
Kind regards,
Duez Christophe
Student at University of Antwerp :
Master of Industrial Sciences: Electronics-ICT

E christophe.duez at student.uantwperen.be
L linkedin duez-christophe<http://www.linkedin.com/pub/duez-christophe/74/7/39>
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