It's not really that surprising -- it needs to iterate over the mounts, find free blocks, and tell the disk controller to trim them; on a developer machine where there is usually a lot of data turnaround over a week, this usually has to process dozens of GB.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1393335 Title: fstrim slows down mixed ssd/hdd considerable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1393335/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
