Now, this one is funny after ~2 days: # btrfs balance status x Balance on 'x' is running 0 out of about 2797 chunks balanced (533 considered), 100% left
# btrfs balance cancel x ERROR: balance cancel on 'x' failed - Read-only file system So the balance is still running, consuming 100% of one cpu, but now that the file system is read-only, nothing can be written to disk. The interval of ~30s between error messages in dmesg tells me that this might be interval of periodic comit according to https://btrfs.wiki.kernel.org/index.php/Mount_options -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559723 Title: soft lockup during btrfs balance To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1559723/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
