1. I

    ZFS How to get Latency and IOPS in a Zvol?

    Hi All, do it is possible that i find Latency and IOPS from zpool iostat -vl output for a zvol? very thanks for your helps. The best Regard,
  2. t0ken

    I/O streams capped at 128KB/t?

    I'm trying to come up with a solution to an issue I'm seeing on FreeBSD VMs installed as qemu/KVM guests (I'm sure the fact that they're guests have nothing to do with my issue, but I thought I'd mention it anyway). From within a VM, I seem to be hitting a ~128KB/s limit on I/O streams, that...