Hi Antoine, I think there is no method to tell Cloudstack to stop using secondary storage, I can suggest an alternative solution, you could try the Highly Available NFS, steps have been shared on the blog,
https://linbit.com/blog/highly-available-nfs-targets-with-drbd-pacemaker/ You could give it a try! Thanks & Regards Nischal On Fri, 22 Aug, 2025, 4:30 pm Antoine Boucher, <antoi...@haltondc.com.invalid> wrote: > Hello, > > We utilise multiple secondary storage systems primarily for resilience and > scalability. > > However, when one of the secondary storage units fails, it becomes very > difficult to continue taking snapshots and adding new templates. Given that > the snapshots and templates on the failed server are unavailable, is there > a way to instruct ACS to ignore the failed storage and proceed with the > operational ones to maintain normal operation? > > > Thank you, > Antoine > > > >
