Ubuntu enables discard by default in all the installers, all filesystems, and all layers (e.g. mdadm/lvm/luks discard).
Assumption until now, has been that it is harmless, when underlying storage doesn't support discard and always non-harmful when it is supported. I agree, we should revert discard support for ESE volumes in Ubuntu for now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1830731 Title: [19.10 FEAT] Thin provisioning base support (kernel+390tools) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1830731/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
