MartinEmrich commented on issue #8157: URL: https://github.com/apache/cloudstack/issues/8157#issuecomment-1785288413
As of now we're still on XCP-ng 7.6, but the upgrade to 8.2 is indeed currently underway by our team. So I cannot check stuff on the Pool for the next hours/days. The only Secondary Storage we have is a NFS share, so am quite certain a real copy-on-write deployment is not used here currently. Until now, thin provisioning on Xen meant allocating only the blocks containing actual data (i.e. actually allocating the storage only on the first write), not any copy-on-write scheme. I do not know if XCP-ng 8.2 brings any new features regarding that. But still, LVM2-backed copy-on-write has to work on a blockdevice-level (local volumes, iSCSI,...), I doubt it could use a filesystem-level image (on a NFS share) as a lower layer. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
