RE: [Xen-users] Windows 2008 - slow upload

["James Harper" <james.harper@xxxxxxxxxxxxxxxx>]

Please try disabling "large send offload" in the adapter properties under 
windows.

Please let me know if that does or doesn't work.

Thanks

James


> -----Original Message-----
> From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-users-
> bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of td1964
> Sent: Tuesday, 4 August 2009 21:54
> To: xen-users@xxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-users] Windows 2008 - slow upload
> 
> 
> Hi,
> 
> I have the same problem with Win2003 SBS SP2 and installed GPLPV 0.10.0.86.
> GPLPV 0.9xx before hasn't this problem, with "Checksum Offload" enabled.
> My config:
> CentOS 5.3, XEN 3.4 (http://www.gitco.de/linux/x86_64/centos/)
> ------------------------
> import os, re
> arch = os.uname()[4]
> if re.search('64', arch):
>     arch_libdir = 'lib64'
> else:
>     arch_libdir = 'lib'
> kernel = "/usr/lib/xen/boot/hvmloader"
> builder='hvm'
> memory = 1536
> vcpus=2
> name = "xenhvm"
> vif = [ 'mac=00:16:3E:0F:65:74, bridge=intern, vifname=xenhvm01' ]
> #disk =
> ['phy:/dev/disk/by-path/ip-192.168.99.12:3260-iscsi-iqn.2008-
> 11.de.123648ght:storage.vg02-xenhvm01,hda,w']
> disk = ['phy:/dev/drbd2,hda,w']
> #device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'
> device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm.drbd2'
> boot="c"
> sdl=0
> vnc=1
> vncviewer=0
> vncdisplay=1
> vncconsole=0
> vncpasswd=''
> stdvga=0
> serial='pty'
> localtime=1
> usb=1
> usbdevice='tablet'
> keymap='de'
> 
> regards,
> Tiemo
> 
> 
> 
> 
> 
> "Robert ZÃhrer | pronet.at" wrote:
> >
> > Tomek schrieb:
> >
> >> The wrong thing after installing GPLPV drivers is decreased machine
> >> upload. I could download about 40~60MB/s but upload runs at 10~20KB/s.
> >> It's to low for anything ;/
> >
> > I've similar behavior with Win2003 SBS SP2 and installed GPLPV 0.10.0.86.
> >
> > Uninstalling this GPLV version definitely "solves" the issue, but I
> > can't  say if it arrived after installing SP2 or maybe I installed GPLPV
> > after SP2 .. didn't remember anymore.
> >
> > regards,
> > Robert
> >
> >
> > My HVM-config:
> > ---------------------------------
> > import os, re
> > arch = os.uname()[4]
> > if re.search('64', arch):
> >      arch_libdir = 'lib64'
> > else:
> >      arch_libdir = 'lib'
> >
> > kernel = "/usr/lib/xen/boot/hvmloader"
> > builder='hvm'
> >
> > # use 3 virt. cpus
> > vcpus = 3
> >
> > # Use phys. CPU 1-3, reserving CPU0 for dom0
> > cpus = "1-3"
> >
> > # max RAM used
> > memory = 2048
> >
> > # Should be at least 2KB per MB of domain memory, plus a few MB per vcpu.
> > shadow_memory = 8
> > name = 'infra-win2003sbs'
> >
> > # behavior
> > on_poweroff = 'destroy'
> > on_reboot   = 'restart'
> > on_crash    = 'restart'
> >
> > ## When using GPLPV driver instead of qemu
> > vif = [ 'bridge=eth2' ]
> >
> >
> > # Use acpi
> > acpi = 1
> >
> > disk = [ 'phy:/dev/drbd0,hda,w' ]
> >
> > device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm'
> >
> > #---------------------------------------------------------------------------
> --
> > # boot on floppy (a), hard disk (c) or CD-ROM (d)
> > # default: hard disk, cd-rom, floppy
> >
> > boot="c"
> >
> > sdl=0
> >
> > # VNC access
> > vnc=1
> > vnclisten = "0.0.0.0"
> > vncpasswd='XXXXXXXXX'
> >
> > # USB
> > usb = 1
> > usbdevice='tablet'
> >
> > serial='pty'
> >
> > #set time
> > localtime=1
> >
> > # set keymap
> > keymap='de'
> >
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
> >
> >
> 
> --
> View this message in context: http://www.nabble.com/Windows-2008---slow-
> upload-tp24786754p24807027.html
> Sent from the Xen - User mailing list archive at Nabble.com.
> 
> 
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> http://lists.xensource.com/xen-users

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