** Description changed: I'm seeing huge latency sometimes when unmounting ext4 partitions. Steps that triggered this most recently: sudo -s cd /tmp dd if=/dev/zero of=test.ext4 bs=1 count=1 seek=1G mkfs.ext4 -F test.ext4 mkdir -p /mnt/test - mount -o loop text.ext4 /mnt/test + mount -o loop test.ext4 /mnt/test echo $(seq 65536) | (cd /mnt/test; xargs touch) time umount /mnt/test I'm seeing upwards of 5 minutes for the umount to finish.
-- very slow filesystem I/O https://bugs.launchpad.net/bugs/543617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
