Hi,

I report a benchmark result of this week on IPF using
ia64/xen-unstable and ia64/linux-2.6.18-xen.

- The following cset broke tap:aio.
  863: blktap: don't access deallocated data
  http://xenbits.xensource.com/linux-2.6.18-xen.hg?rev/464a925d73f1
  Guests hung up while booting, so we used file instead of tap:aio.

- The issue that HVM domains cannot read the contents of HDD is fixed.

TEST ENVIRONMENT
    Machine          : Tiger4
    Kernel           : 2.6.18.8-xen
    Changeset        : 19562:5599cc1e0a84 (ia64/xen-unstable)
                       863:464a925d73f1   (ia64/linux-2.6.18-xen)
                       136:eb97cb2936d6   (efi-vfirmware)
                       08251d3            (qemu-xen-unstable)
    Dom0 OS          : RHEL4 U2 (2P)
    DomU OS          : RHEL4 U2 (8P, using tap:aio)
    DomVTi OS        : RHEL4 U2 (8P, with PV-on-HVM drivers)
    CONFIG_QEMU      : ioemu-remote

TEST RESULTS
  DomU: # file
    unixbench4.1.0    : Pass
    bonnie++-1.03     : Pass
    ltp-full-20070930 : Pass
    iozone3_191       : Pass
    lmbench-3.0-a5    : Pass
  DomVTi: # file
    unixbench4.1.0    : Pass
    bonnie++-1.03     : Pass
    ltp-full-20070930 : Pass
    iozone3_191       : Pass
    lmbench-3.0-a5    : Pass

Best regards,
KUWAMURA Shin'ya and FUJITSU members

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