On 06/01/2018 08:14 AM, Daniel P. Berrangé wrote:
Yes, it inherits some defaults to libvirt and/or QEMU. If those are not suitable for some reason, then virt-manager needs to override it. The decision about whether to enable discard or not is a policy decision that doesn't have a single perfect answer. So changing it in libvirt might make it better for you, but worse for someone else. Libvirt does not want to get into such debates, so leaves such decisions for the app above to make, where there may well be more global context/knowledge allowing a better choice.
To be clear, I'm not suggesting that the "default defaults" be changed, I would just like to change the default on my personal system. It sounds like you're saying that libvirt expects virt-manager to override these settings (if it wants to), but virt-manager doesn't provide any way to do so, since it just uses the defaults from libvirt/ QEMU. -- ======================================================================== Ian Pilcher arequipeno@xxxxxxxxx -------- "I grew up before Mark Zuckerberg invented friendship" -------- ======================================================================== _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users
