[ovirt-users] Add a Direct Lun via rest API (Oivrt 3.3.5)

Gary Lloyd g.lloyd at keele.ac.uk
Wed Apr 23 13:40:07 UTC 2014


Hello

I was just wondering if anyone would be able to help me figure out if there
is a way to login to an ISCSI target (EqualLogic) and add its associated
volume as a Direct LUN via the REST api.

I have figured out how to add an existing Direct LUN to a vm.

I have created a volume on the SAN and then I am attempting to upload some
xml to the API:

curl -v -u 'admin at internal:mypass' -H "Content-type: application/xml" -d
@disk.xml https://ovirt-test/disks/ --insecure

cat disk.xml

<disk>
    <alias>direct_lun</alias>
    <interface>virtio</interface>
    <format>raw</format>
    <lunStorage>
        <type>iscsi</type>
        <logical_unit>
            <address>10.0.0.1</address>
            <port>3260</port>

<target>iqn.2001-05.com.equallogic:0-1cb196-cff1c713e-e2a004dfcc65357b-dev-directlun</target>
        </logical_unit>
    </lunStorage>
</disk>


At the moment the API is returning with a HTTP 400:

<fault>
    <reason>Incomplete parameters</reason>
    <detail>Disk [provisionedSize|size] required for add</detail>
</fault>

Is it possible to achieve my goal via the API ?

Thanks


*Gary Lloyd*
----------------------------------
IT Services
Keele University
-----------------------------------
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