On Sun, May 13, 2018 at 11:36 PM, <n.vaye(a)free.fr&gt; wrote: > Hi Ovirt Team, > > how to attach an export domain to a new datacenter with an export domain > not very well unattached from an obsolete datacenter ? > > My old platform with ovirt 4.1 was deleted ans reinstalled with ovirt > 4.2.3. > It's ok but i have a problem with an export domain which has not been > unattached before the extinction of the old platform. > > When i try to attach this export domain, i have the error message in the > gui : > > Failed to attach Storage Domain oVirtNFS_EXPORT to Data Center xxx. > > > How can i reinitialize the export domain without erase the data ? just > the manager who own the domain. > I haven't don't it for a long time, but the following procedure used to work:

1. Browse the export domain and find a file called 'metadata' in the dom_md folder. 2. Back it up. 3. Remove the lines with POOL_UUID and _SHA_CKSUM in that file. > > > Thanks for all. > > Nicolas VAYE > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org >