As a workaround, you can re-initialize the data center from an unattached domain: https://access.redhat.com/documentation/en-us/red_hat_ virtualization/4.2/html/administration_guide/sect-data_center_tasks#Re- initializing_a_Data_Center
On Thu, Oct 4, 2018 at 8:46 AM, Vincent Royer <[email protected]> wrote: > I was attempting to migrate from nfs to iscsi storage domains. I have > reached a state where I can no longer activate the old master storage > domain, and thus no others will activate either. > > I'm ready to give up on the installation and just move to an HCI > deployment instead. Wipe all the hosts clean and start again. > > My plan was to create and use an export domain, then wipe the nodes and > set them up HCI where I could re-import. But without being able to > activate a master domain, I can't create the export domain. > > I'm not sure why it can't find the master anymore, as nothing has happened > to the NFS storage, but the error in vdsm says it just can't find it: > > StoragePoolMasterNotFound: Cannot find master domain: > u'spUUID=5a77bed1-0238-030c-0122-0000000003b3, > msdUUID=d3165759-07c2-46ae-b7b8-b6226a929d68' > 2018-10-03 22:40:33,751-0700 INFO (jsonrpc/3) [storage.TaskManager.Task] > (Task='83f33db5-90f3-4064-87df-0512ab9b6378') aborting: Task is aborted: > "Cannot find master domain: u'spUUID=5a77bed1-0238-030c-0122-0000000003b3, > msdUUID=d3165759-07c2-46ae-b7b8-b6226a929d68'" - code 304 (task:1181) > 2018-10-03 22:40:33,751-0700 ERROR (jsonrpc/3) [storage.Dispatcher] FINISH > connectStoragePool error=Cannot find master domain: > u'spUUID=5a77bed1-0238-030c-0122-0000000003b3, > msdUUID=d3165759-07c2-46ae-b7b8-b6226a929d68' (dispatcher:82) > 2018-10-03 22:40:33,751-0700 INFO (jsonrpc/3) [jsonrpc.JsonRpcServer] RPC > call StoragePool.connect failed (error 304) in 0.17 seconds (__init__:573) > 2018-10-03 22:40:34,200-0700 INFO (jsonrpc/1) [api.host] START getStats() > from=::ffff:172.16.100.13,39028 (api:46) > > When I look in cockpit on the hosts, the storage domain is mounted and > seems fine. > > > > _______________________________________________ > Users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/communit > y/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archiv > es/list/[email protected]/message/LTZ6SIFYDFEMSZ4ACUNVC5KETWG7BBIZ/ > >
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