Marius Vollmer

> UDisks2 could fix this by temporarily mounting the "/" subvol somewhere and work with that. I think that's acceptable for modifications such as creating or removing subvolumes. Another idea...

There doesn't seem to be any per-subvolume usage statistics unless quotas are enabled, so we can only show the stats for the whole volume. We could guide people into enabling...

I start to think that maybe we need a almost general filesystem browser here. Initially, only the root volume would be visible, but you can mount it and start browsing...

> The main reason for creating a subvolume instead of a directory is subvolumes can have qgroups enabled on them and can be snapshot. Also, they can be individually mounted...

> There is no individual per-subvolume usage -- all of them share the same space. Yeah, but there still is the notion of exclusive vs shared usage, and it makes...

One improvement here is that Cockpit can now tear down all mount points of a device, instead of only the first one mentioned in fstab.

The TestStorageResize.testResizeNtfs failure is https://github.com/cockpit-project/bots/issues/2392 but the error message has changed.

> @mvollmer : Seems this slipped through the cracks as there was no review(er). Are you happy with this? If so, please push a rebase. Or was this some experiment...

> A large portion of this diff is about moving existing functionality from nfs-mounts.py to mount-users.py. Could you split this out into a separate commit? I made it a separate...

I was confused about the "degraded" state; I somehow thought "lvs -o health_status" would return "degraded" for a degraded raid5 volume. This will never happen, both health_status and attr[8] will...