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...re to either a local disk file or across a network. And, I''ve included a sample network "catcher" program that receives a cross-network dump from testdump. And, good news, this probably ends my current hacking/interest in xc_domain_dumpcore. Signed-off-by: Ben Thomas (bthomas@virtualiron.com) -- ------------------------------------------------------------------------ Ben Thomas Virtual Iron Software bthomas@virtualiron.com Tower 1, Floor 2 978-849-1214 900 Chelmsford Street...

Migrate the last TSC values for more accurate timekeeping during live migration Signed-off-by: Dave Winchell <dwinchell@virtualiron.com> Signed-off-by: Ben Guthro <bguthro@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Intercept guest reads of MSR_IA32_MCG_CAP and limit the number of memory banks reported to one. This prevents us from trying to read status of non-existent banks when migrated to a machine with fewer banks. Signed-off-by: Ben Guthro Signed-off-by: David Lively <dlively@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

hallo everybody, i googled a lot of time, looking for PV-drivers for Windows- domUs. I found a few things about that, but nothing about download an installation. Do anybody know, where I can get it and how to install? My configuration: Dom0: CentOS 5.1 DomUs: Windows XP and 2003 Server Thanks for any help, Guenter _______________________________________________ Xen-users mailing list

...(should unmarshal a 1 byte s->divider and should provide a default value for s->fcr (3) Call serial_ioport_write() to initialize s->fcr. It is not sufficient to load its value; other hidden values (such as s->recv_fifo.itl) must be re-initialized. Signed-off-by: Ben Guthro <bguthro@virtualiron.com <mailto:bguthro@virtualiron.com>> Signed-off-by: Robert Phillips <rphillips@virtualiron.com <mailto:rphillips@virtualiron.com>> diff -r a81184e1f8ae tools/ioemu/hw/serial.c --- a/tools/ioemu/hw/serial.c +++ b/tools/ioemu/hw/serial.c @@ -708,12 +708,13 @@ static void seri...

...espect to the COM line chosen. This patch >furthers that effort by removing the COM2 restriction. This patch >allows a "-summa n" command line option to qemu to specify which, if >any, COM port should be using the Summagraphics protocols. > >Signed-off-by: Ben Thomas (ben@virtualiron.com) > >-- >--------------------------------------------------------------- >--------- >Ben Thomas Virtual >Iron Software >bthomas@virtualiron.com Tower 1, Floor 2 >978-849-1214...

...: [Xen-devel] qemu-dm segfault with multiple HVM domains? > > >Thanks, glad to know I''m not the only one seeing this... I''ve opened >bug 542. > >http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=542 > >john.c > >- -- >John Clemens jclemens@virtualiron.com > >On Thu, 23 Feb 2006, Li, Xin B wrote: > >>> Just verifying that with cs 8932 I still see this problem. >>> I''m able to >>> start multiple windows domains, but either immediately or over >>> time all >>> but one qemu-dm processes...

Most likely, yes. They should have a copy of the license agreement, and you can take a look at that and see what they have to say about using them apart from the VirtualIron product. The only open source PV drivers are the ones that James has released - search the list for "GPL PV drivers" and that should turn up some threads related to those. The drivers are still very much in the alpha stages. -Nick >>> On 2008/01/08 at 00:48, Feichtinger Günt...

...and the fourth trudging through a chkdsk so it too is hitting the disk >hard. Domains have been up for about an hour now without any >problems, >which is a lot longer than before. > >Please check it in when you can, and thanks. >john.c > >- -- >John Clemens jclemens@virtualiron.com > >On Mon, 27 Feb 2006, Jiang, Yunhong wrote: > >> Hi, John >> Can you try the attached patch ? >> >> This issue can be reproduced on SMP platform, while the domain 0 >> is UP. The reason is, after finishing a dma request, the dma >thread will >&...

Hi, When dom0 is under heavy load any Vista or Windows 2008 HVM''s that are running and have multiple cpu''s assigned often BSOD with code 0x00000101 "A clock interrupt was not recevied ona secondary processor within the allocated time interval" It only happens if the load in dom0 is high enough to make the mouse pointer lagged, once the mouse fails to track in

Hi, When dom0 is under heavy load any Vista or Windows 2008 HVM''s that are running and have multiple cpu''s assigned often BSOD with code 0x00000101 "A clock interrupt was not recevied ona secondary processor within the allocated time interval" It only happens if the load in dom0 is high enough to make the mouse pointer lagged, once the mouse fails to track in

...ssage -------- >>>>> Subject: Re: [Xen-devel] [PATCH - proposed] XI Shadow Page Table >>>>> Mechanism >>>>> Date: Thu, 29 Jun 2006 20:25:13 +0800 >>>>> From: han <vanbas.han@gmail.com> >>>>> To: Ben Thomas <bthomas@virtualiron.com> >>>>> References: <44A055FA.1010405@virtualiron.com> >>>>> >>>>> Hi, Ben >>>>> I''m learning about your patch for the rewritten shadow pagetable code. >>>>> However, I feel confused about some part of y...

[PATCH 4/4] Add libvdisk, and vdisk_tool vdisk-support.patch provides libvdisk, and vdisk_tool, as described in [PATCH 0/4] Signed-off-by: Boris Ostrovsky <bostrovsky@virtualiron.com> Signed-off-by: Ben Guthro <bguthro@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

[PATCH 3/4] (Refactored) Add error checking in blktapctrl blktap-fixes.patch Add some additional error checking to blktapctrl during mkfifo Signed-off-by: Boris Ostrovsky <bostrovsky@virtualiron.com> Signed-off-by: Ben Guthro <bguthro@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

This is the xen part of the kthread patch This part simply fixes a compiler warning we get when compiling for a uniprocessor guest kernel. Signed-off-by: Ben Guthro <bguthro@virtualiron.com> Signed-off-by: Robert Phillips <rphillips@virtualiron.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...doing wrong? Alternately If this was an unintended result of the merge - would you accept a simple patch to fix this? Regards, Ben Guthro -- ________________________________________________________________________ Ben Guthro Virtual Iron Software bguthro@virtualiron.com Tower 1, Floor 2 978-849-1203 900 Chelmsford Street Lowell, MA 01851 ________________________________________________________________________ ____________________________________...

Keir, I noticed that a Shadow patch went into the 3.1.1 staging tree today. Does this mean that we should expect a 4th release candidate before the 3.1.1 release tag is official? If so - how much testing time are you going to give that release candidate before deciding whether a release tag, or another RC round is appropriate? Ben Guthro _______________________________________________

...run producive systems on it. i got a cluster with two sles10sp2 nodes - but i''m not that satisfied. The migration of my windows-systems are not working in an acceptable way and the pv-drivers for win of suse are not a speed boost at all. Well I could spend big money for Xen Enterprise or VirtualIron - but - do I really have to spend that money? So - let me know - what you think. Vadim -- Mit freundlichen Grüßen Vadim Bulst Systemadministrator BBZ Biotechnologisch-Biomedizinisches Zentrum Universität Leipzig Deutscher Platz 5, 04103 Leipzig Tel.: 0341 97 - 31 307 Fax : 0341 97 - 31 309...

Hi all, When I make the ram disk for xen-3.3.0, I encounter a problem. $mkinitrd -v -f initrd-2.6.18.8-xen.img 2.6.18-xen ... No module pata_marvell found for kernel 2.6.18.8-xen, aborting. Compared part of source code between linux-2.6.18-xen.hg/driver/* and linux-2.6.18/driver/*(from kernel.org), I found that linux-2.6.18-xen.hg/driver/ata doesn''t exist. ( some source code of module

Guys FYI, A couple of people from VirtualIron got in touch with me following on from the flexiscale donation (we have a few i386/x86_64 VM's hosted there, we == CentOS Project, that the QA guys are looking at using to do some of their work in ) Over the next few days, the Virtual Iron guys will prolly touch base with this list and see...