Nir, Thank you for your email. We will go with option 2 (staying on 3.x). Question - can you only have one ISO domain? Is that why I don't have the option of creating a new ISO domain while there is one in the cluster?
*** *Mark Steele* CIO / VP Technical Operations | TelVue Corporation TelVue - We Share Your Vision 16000 Horizon Way, Suite 100 | Mt. Laurel, NJ 08054 800.885.8886 x128 | mste...@telvue.com | http://www.telvue.com twitter: http://twitter.com/telvue | facebook: https://www.facebook.com/telvue On Wed, Oct 17, 2018 at 1:07 PM Nir Soffer <nsof...@redhat.com> wrote: > On Wed, Oct 17, 2018 at 6:24 PM Mark Steele <mste...@telvue.com> wrote: > >> Hello, >> >> We are decommissioning a storage array and I would like to move the >> existing ISO domain to another array. Is there a Move or Migration function >> for ISO domains? I attempted to create a new ISO domain however that option >> is not available in the drop down menu. We are running version 3.5.0.1-1.el6 >> (yes - I know it's old - but it works for us :-) >> > > We support moving disks between storage domains, but this work only for > data domains. > However in current version (4.2), you can upload ISO images directly to > data domain > of any type, so you don't need the ISO domain or NFS in your FC/iSCSI > based setup. > > To copy the ISO files from the old ISO domain to data domain on new > storage, you can: > 1. upgrade to 4.2 > 2. mount the old iso domain on some machine, best one of your hypervisors > 3. upload the ISO files from dom-uuid/images/1111.../* to a data domain > using ovirt SDK[1] > > If you want a simpler solution, maybe keeping 3.x: > 1. detach the old ISO domain > 2. add new empty ISO domain on another server > 3. mount the old ISO domain on one of the hypervisors > 4. rsync the images from old domain images/111.1../ dir to new domain > images/1111.../ > > [1] > https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/upload_disk.py > > Nir >
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