similar to: ubuntu kernels 2.6.39+ don''t boot as hvm domU

I am running Xen 4 and want users to be able to install arbitrary HVM images. We want both PV and emulated drivers to appear. The reason for this is for compatibility with images that were prepared for Xen 3.3, which assume emulated devices exist at boot time (particularly for running the boot loader). If I do not specify on the boot line xen_emul_unplug=never, then under some guest OS''s

The user has the option of disabling the platform driver: 00:02.0 Unassigned class [ff80]: XenSource, Inc. Xen Platform Device (rev 01) which is used to unplug the emulated drivers (IDE, Realtek 8169, etc) and allow the PV drivers to take over. If the user wishes to disable that they can set: xen_platform_pci=0 (in the guest config file) or xen_emul_unplug=never (on the Linux command

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hey, I stumbled across strange behaviour with LDAP searches against a Samba 4 AD today, where queries for (&(objectClass=x)(|(...)(...)))" won't deliver any result, whereas queries (|(...)(...)) will function correctly. To illustrate: - --- modelnine at xdom00 ~ $ ldapsearch -H ldap://id.modelnine.org -b

ah, ok, yes, i didnt look to good at the filters. I was thinking the "Machine Account" was an OU but whats strange also, why is that machine account in the "user", and not in "Computers" i dont have any "computer" in the users OU. Gr. Louis >-----Oorspronkelijk bericht----- >Van: samba [mailto:samba-bounces at lists.samba.org] Namens

Hello! I have used Dovecot for more than a year without problems, but today it just crashed with this message: dovecot: Apr 09 21:23:38 Panic: file mempool-system.c: line 104 (pool_system_realloc): assertion failed: (old_size == (size_t)-1 || mem == NULL || old_size <= malloc_usable_size(mem)) dovecot: Apr 09 21:23:38 Error: Raw backtrace: /usr/local/sbin/dovecot [0x805757c] ->

When xen_emul_unplug=never is specified on kernel command line reading files from /sys/hypervisor is broken (returns -EBUSY). It is caused by xen_bus dependency on platform_pci and platform_pci isn''t initialized when xen_emul_unplug=never is specified. Fix it by allowing platform_pcii to ignore xen_emul_unplug=never, and do not intialize xen_[blk|net]front instead. Signed-off-by: Igor

Ok running Kubuntu 11.04, is it possible to get XEN 4.1 installed to virtual a laptop running Kubuntu ? I seriously dont want to use Vbox or KVM, and need to run other OS for development, so XEN virtualization on a 8 core laptop with 16 gig memory seem the best bet for mobile development _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hello, http://www.phoronix.com/scan.php?page=article&item=ubuntu_1110_xenkvm&num=1 Ubuntu 11.10 with Xen 4.1.1 and Linux 3.0. Xen seems to be doing very poorly on that benchmark. If someone has time to repeat that benchmark it would be good.. Comparing the results to those from Stefano from XenSummit 2011 NA there has be something wrong.. the results at XenSummit were pretty much the

Hey all! I''m currently in the process of trying to debug a (possibly!) Xen-related issue (with Kernel 3.2.9-vanilla as Dom0, and Xen 4.1.2 [almost] vanilla, except for a patch for CVE-2012-0029), where a system freezes without me being able to ascertain a triggering event. The system console is completely unresponsive in the event of hangs (i.e., displays motd and the login prompt,

Hey! As I''ve already written about two days ago, I''m having major trouble getting blktap2 to work properly. After trying xen-sources-2.6.32-xen-r1 from Gentoo (where Andrew Lyon, the maintainer, has already confirmed that he''s hitting the same problem as me, i.e. the blktap2 driver is dysfunctional in the kernel), I decided to give a pv_ops-Kernel a try, and checked out

Hi list. I''m running Xen 4.0.1 on Debian. I''m trying to live resize a block device : - I have a arbitrary block device in my dom0 (/dev/mapper/vm-vol42). - I start a PV domain with that device as a disk (disk = [''phy:/dev/mapper/vm-vol42,xvda,w'']). - I resize vm-vol42 in the dom0 (adding size only) - the dom0 sees the device''s new size. -

Hi, I recently tried to use the newly released mod_rails (www.modrails.com) for Apache, and discovered it doesn't work on FreeBSD 7. It does however work on FreeBSD 6 just fine. I tracked it down to sendmsg() as detailed here: http://code.google.com/p/phusion-passenger/issues/detail?id=16 The mod_rails/passenger unit tests fail on FD passing, as do the Ruby 1.8.6 standard unit

Yesterday, I compiled the new kernel 3.0rc1 from git, but I never successed to go over the point: "Removing old temporary files". Pressing control-c let me boot on, but the pc was the complete time on very high load. It took me minutes, just to reach the tty login - and again minutes after login in, that I had my shell and a prompt to enter something. The load was at that time beyond 10.

I am running xen-unstable (change log 23842) and linux 3.0 (ubuntu 10.10) on a Lenovo x220. I am having trouble installing ubuntu 11.04 64-bit with the following config file: builder=''hvm'' memory = 1024 name = ''ubuntu'' vcpus = 2 pae = 1 acpi = 1 apic = 1 vif = [ '''' ] disk =

I have a couple computers running 2.6.38 (Ubuntu Natty 2.6.38-8-generic), and on both of them "btrfs device scan" comes back with nothing other than "failed to read /dev/sr0" One computer has a btrfs RAID-1 volume, and the other has two separate btrfs filesystems. The results are the same whether the filesystems are mounted or not. Why is "btrfs device scan" not

I''ve been monitoring the lists for a while now but didn''t see this problem mentioned in particular: I''ve got a fairly standard desktop system at home, 700gb WD drive, nothing special, with 2 btrfs filesystems and some snapshots. The system runs for days, and I''ve noticed unusual disk activity the other evening - turns out that it''s taking forever to

http://bugzilla.netfilter.org/show_bug.cgi?id=765 Summary: Netfilter crash on bridged/TAP device on 2.6.38 & 3.0 kernels Product: netfilter/iptables Version: linux-2.6.x Platform: x86_64 OS/Version: Ubuntu Status: NEW Severity: major Priority: P2 Component: bridging

Hi, I have seen a few posts on the list from people who were working on this. If anyone has succeeded can you please drop me a line with some notes on your boot process and the initrd creation process please? I seem to have the bits all working individually, but I can''t quite figure out how to get Xen kernel to boot up and start my EVMS stuff under Gentoo. At the moment I have been

Hi Konrad, I just tried linux-3.4-rc0 (linus his tree, last commit f52b69f86e27903d6896ed5fa7cd280fec8de532) with 3 additional branches from your tree pulled on top of that: branch stable/for-ingo-3.4.v2 (required for dom0 to boot) branch stable/for-jens-3.4 branch stable/for-jens-3.4-bugfixes Hypervisor is xen-4.1.3-rc1-pre linux 3.3 vanilla works fine Booting dom0 goes fine, but

I tried to use cdrom in domU linux pv (Linux Mint 11 based on Natty). With ''/mnt/vm/iso/test.iso,raw,xvdb,ro,cdrom'', Mint sees it as internal disk (not cdrom) and only administrators can mount it. I tried also ''/dev/scd0,raw,xvdb,ro,cdrom'' does the same thing. Is possible use cdrom on linux domU pv full working where also normal user can mount it without