Re: [win-pv-devel] v9.0.0 released

[Steffan Cline <steffan@xxxxxxxxx>]

Paul,

These are the packages that were installed by my current admin app, Cloudmin.

# rpm -qa | grep xen
xen-libs-4.8.5.86.g8db85532cb-1.el7.x86_64
centos-release-xen-common-8-7.el7.centos.x86_64
centos-release-xen-8-7.el7.centos.x86_64
xen-licenses-4.8.5.86.g8db85532cb-1.el7.x86_64
xen-hypervisor-4.8.5.86.g8db85532cb-1.el7.x86_64
xen-4.8.5.86.g8db85532cb-1.el7.x86_64
xen-ovmf-20160905-1.gitbc54e50e0.el7.x86_64
xen-runtime-4.8.5.86.g8db85532cb-1.el7.x86_64


 
Thank you,
Steffan Cline
steffan@xxxxxxxxx
602-793-0014 
 

On 3/2/20, 1:40 AM, "Durrant, Paul" <pdurrant@xxxxxxxxxxxx> wrote:

    > -----Original Message-----
    > From: Steffan Cline <steffan@xxxxxxxxx>
    > Sent: 02 March 2020 07:50
    > To: Durrant, Paul <pdurrant@xxxxxxxxxxxx>; win-pv-
    > devel@xxxxxxxxxxxxxxxxxxxx
    > Subject: Re: [win-pv-devel] v9.0.0 released
    > 
    > It's been a while since I replied on this since I've had lots of testing
    > going on.
    > 
    > I just ran these tests on a new install of Win Server 2019 fully updated
    > with all of the 9.0.0 drivers.
    > 
    > My config is this:
    > memory = 16384
    > maxmem = 16384
    > vcpus = 4
    > name = 'ec-win2019-1'
    > vif = [
    > 'ip=x.x.x.x,mac=00:16:3e:CD:0B:01,type=ioemu,model=e1000,bridge=xenbr0' ]
    > address = 'x.x.x.x'
    > netmask = '255.255.255.0'
    > disk = ['phy:/dev/vg_san/ec-win2019-
    > 1_img,hda,w','file:/root/en_windows_server_2019_x64_dvd_4cb967d8.iso,hdc:c
    > drom,r']
    > boot = 'dc'
    > on_reboot = 'restart'
    > on_crash = 'restart'
    > vnc = 1
    > vnclisten = "0.0.0.0"
    > vncunused = 1
    > vncpasswd = "kldwslex"
    > builder = "hvm"
    > viridian = [ 'base', 'freq', 'time_ref_count', 'reference_tsc',
    > 'hcall_remote_tlb_flush', 'apic_assist' ]
    > mmio_hole = 2048
    > vga="stdvga"
    > videoram=16
    > pae=1
    > nx=1
    > xen_platform_pci=1
    > usb=1
    > usbdevice=['tablet']
    > device_model_args=[ "-trace", "events=/root/events" ]
    > acpi=1
    > acpi_s3=0
    > acpi_s4=0
    > acpi_laptop_slate=1
    > 
    > 
    > The VM is running on a Dell R620 2x10core 3ghz w/384gb. The drive is
    > actually over an 8gb FC to a R720 with SCST running as a SAN w/ Raid-6 and
    > 12x3tb drives.
    > 
    > Since this works so well, I'm guessing the previous issues reported may
    > have been due to the config I had since merging your sample config with
    > what I had seems to work fine. That same VM I originally tested with now
    > has the 8.2.2 drivers back on it but with the latest Xen kernel I have, it
    > just power cycles over and over. I had to move it to another server
    > running an older kernel. I'll have to figure that out.
    > 
    > I did some disk i/o tests and am curious if the attached results look
    > appropriate for the environment or if there's some tuning I'm missing.
    > 
    > Any suggestions are appreciated.
    > 
    
    I don't think there's anything particular that you're missing but that 4k 
read number looks abnormally low compared to the other numbers, which I guess 
is due to the 8.3ms acc time. What version of Xen are you running on BTW?
    
      Paul
    



_______________________________________________
win-pv-devel mailing list
win-pv-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/win-pv-devel