Verified: 4.4.0-59-generic $ sudo dd if=/dev/zero of=/dev/RDSVG/RDSRAIDLV bs=8k count=1000000 && sync 1000000+0 records in 1000000+0 records out 8192000000 bytes (8.2 GB, 7.6 GiB) copied, 56.7741 s, 144 MB/s
4.4.0-62-generic $ sudo dd if=/dev/zero of=/dev/RDSVG/RDSRAIDLV bs=8k count=1000000 && sync 1000000+0 records in 1000000+0 records out 8192000000 bytes (8.2 GB, 7.6 GiB) copied, 31.3783 s, 261 MB/s ** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1657281 Title: Ubuntu xenial - 4.4.0-59-generic i3 I/O performance issue To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1657281/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs