similar to: build xen4.0 fail in blktap2 module

Hi, After I solved the networking problem, I have another problem with guest creation. I get the following error: Unable to complete install: ''''ce9c74d4-0410-47ef-dc26-72044748ca4a'''' and the details are: Unable to complete install ''<type ''exceptions.KeyError''> ''ce9c74d4-0410-47ef-dc26-72044748ca4a'' Traceback

---------- Wiadomo?? przekazana dalej ---------- Od: Stefano Stabellini <stefano.stabellini at eu.citrix.com> Data: 4 czerwca 2010 14:13 Temat: Re: [Xen-devel] Xen 4.0 in debian packages? Do: Thomas Goirand <thomas at goirand.fr> DW: "xen-devel at lists.xensource.com" <xen-devel at lists.xensource.com> On Thu, 3 Jun 2010, Thomas Goirand wrote: > ?ukasz Ole? wrote:

Rebuilt Xen4.0 with linux-2.6.18 and have seen no problems during boot. So is it the linux kernel that caused the problem? Then why don''t I see any problem when I try the 4th grub entry? On Mon, Jun 28, 2010 at 1:23 PM, ktckd <ktckd9@gmail.com> wrote: > Hi list, > > I am seeing an issue on my notebook with Xen4.0/FC8/Linux-2.6.31.13. The > unit has nVidia graphics and

we have just upgraded to xen4.0+kernel2.6.31.13. however, we fonud that disk offline in high disk IO(xen4.0+kernel2.6.31.13). but whitout xen4.0, we only start with kernel2.6.31.13, the disk offline didn''t happen. I think it is a bug. test case: 57 physical machine we start 5 vm(cpu:2, memory:1024) in a physical machine.at the same time we do decompression in dom0. tar xzvf *.tar.gz tar

Hello, I''m working with full virtual FreeBSD 8.2-RELEASE-p1 amd64 domU under debian squeeze and xen-hypervisor-4.0-amd64. If I cfg this hvm with cpu > 4 : vcpus = 5 the server is blocked by these messages : fpudna: fpcurthread == curthread XXXX times The machine is pingable but I''m unable to ssh to it. On single user, freebsd works fine, fsck an so on ok, but

Hello, can anybody help me how to configure vlans? There are vlans: vlan2 vlan3 vlan30 Server has one nic - eth0. vlan2 should be dom0 eth0(peth0) for management Each vlan3 and vlan30 should be has its own bridge. How to make it? Br Peter _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hello List, i am running Debian Squeeze and i installed DRBD, 3.2.0-0.bpo.4-amd64 and Xen4.0 from the Backports. Sometimes i get such ugly Kernel message: [257318.441757] BUG: unable to handle kernel paging request at ffff880025f19000 Log: [256820.643918] xen-blkback:ring-ref 772, event-channel 16, protocol 1 (x86_64-abi) [256830.802492] vif86.0: no IPv6 routers present [256835.674481]

Thanks a lot....recompiling xen-tools wih ioemu flagsolved my problem. Daniel Bojczuk On Sun, Jun 27, 2010 at 10:55 AM, Mohamed Yacoubi <myacoubi@euro-web.fr> wrote: > Hi, > Can you recompile xen-tools with USE = "ioemu" ? > That should solve the problem. > Best regards, > Le 22 juin 2010 à 22:01, Daniel Bojczuk a écrit : > > I stiil did not solve te

Hello all, does anybody of you have running this version of Ubuntu running as PV domU? I am trying to create domU with that OS using xen-tools from Debian Squeeze with special pygrub role script which installs Ubuntu kernel, creates initrd and grub config. ii xen-tools 4.2-1 Tools to manage Xen

I am running a Debian Squeeze Xen 4.0.1 Hypervisor and 2.6.32-5-xen-amd64 dom0. My xen-tools.conf: lvm = vg00 size = 100Gb # Disk image size. memory = 2048Mb # Memory size swap = 2G # Swap size # noswap = 1 # Don''t use swap at all for the new system. fs = ext4 # use the EXT3 filesystem for the disk image. dist = `xt-guess-suite-and-mirror --suite` # Default

Hi, I''m trying to use a Gentoo whit Xem 4.0, but I try: xm create windows2008r2.hvm I get the error: Error: coercing to Unicode: need string or buffer, NoneType found. Does anybody knows how to solve that? windows2008r2.hvm: kernel = "hvmloader" builder=''hvm'' memory = 512 name = "Windows2008R2" vcpus=2 acpi=1 apic=1 disk = [

Hi there, It is my understanding that blktap2 has been removed from the built of xen-hypervisor-{i386|amd64} because of the OpenSSL licensing and its incompatibility with the GPL, but apparently it is possible to not use OpenSSL at all. What is your thoughts about this? Could blktap2 support be added? Should it be packaged separately and be sent to non-free? Thomas -------- Original Message

Distro: debian unstable Xen version: 4.0.0-2 This is the config: #HVM #still no qemu-dm in debian #kernel = "/usr/lib/xen-4.0/boot/hvmloader" #builder = ''hvm'' #memory = 2048 #name = "webserver" #vif = [''bridge=eth0''] #disk = [''tap:tapdisk:aio:/srv/xen/webserver.img,xvda,w'',''phy:/dev/cdrom,xvdb:cdrom,r'']

Forwarding to you original patch requested. It works for me. Boris --- On Sun, 7/11/10, eXeC001er <execooler@gmail.com> wrote: From: eXeC001er <execooler@gmail.com> Subject: [Xen-devel] [PATCH] blktap2: blktap2 and pygrub (xen-unstable) To: "Xen-devel" <xen-devel@lists.xensource.com> Date: Sunday, July 11, 2010, 9:18 AM 1. Bug fix for error: "Error: Device

Get blktap2 running on pvops. This mainly adds eventfd support to the userland code. Based on some prior cleanup to tapdisk-queue and the server object. We had most of that in XenServer for a while, so I kept it stacked. 1. Clean up IPC and AIO init in tapdisk-server. [I think tapdisk-ipc in blktap2 is basically obsolete. Pending a later patch to remove it?] 2. Split tapdisk-queue into

Hi. Is blktap2 provides any disk information: vendor name, guid, etc ? Somebody used blktap2 in OpensolarisPV ? I have problems with fdisk: it not work. Thanks. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

We''ve been working on getting XEN 4.1.2 validated for internal use and have run into what appears to be a livelock induced failure in properly freeing a blktap2 device. We ported the blktap2 driver from Dan Stodden''s GIT tree into 3.2.x which is a reasonably straight forward process. We are also running the toolchain with a patch which Ian Campbell posted in order to get xl to

Hi. I make xen and xen-tools from source (xen-testing.hg). I tried to use tap:tapdisk:vhd, but blktap2 driver not available (in xend.log: WARNING: using deprecated blktap module) How i can install this driver ? My kernel "2.6.32-4-xen-amd64" from Debian Sid. Thanks. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hi,mail list members, As needed by my test, blktap/blktap2 modules have to work after new VMs start.Maybe the line about disk in the vm creation configure file is the right position where I should be supposed to specify the function of blktap/blktap2 modules.But specifically I don''t know how to configure the disk line.Who can help me? hxk

For those wanting to know how to mount filesystems through blktap2 here is how you do it, as I couldn''t find it fully documented. The instructions on the blktap2 readme file are rather out of date. You can mount them under Dom0 like so. e.g. to mount a vhd file, sudo xm block-attach 0 tap2:vhd:/home/xen/xenwin7-persist.vhd xvdb w 0 Now the device should appear under /dev ls