similar to: [PATCH] Fix Xen panic with oprofile

# HG changeset patch # User yamahata@valinux.co.jp # Date 1188274001 -32400 # Node ID 2c9db26f1d0e0fdd4757d76a67f4b37ba0e40351 # Parent 58d131f1fb35977ff2d8682f553391c8a866d52c Make XEN_DOMCTL_destroydomain hypercall continuable. XEN_DOMCTL_destroydomain hypercall frees domain resources, especially it frees all pages of the domain. When domain memory is very large, it takes too long resulting in

Oh, thanks, Niraj. I overlooked this initially, because this code is not implemented in waldi 3.1-2 kernel, but only in 3.3-1. I''ll check it out tonight, as booting a new kernel per remote is a bit too dangerous. This would be exactly what I need. BR, Carsten. Von: Niraj Tolia Gesendet: Mit, 7.1.2009 22:53 An: Carsten Schiers Cc: jbeulich ; mark.langsdorf ; xen-devel Betreff:

Hi, Is there any documentation on enabling hypervisor support for both C and P-state control? On xen-unstable and linux-2.6.18-xen.hg, if I enable cpuidle=1 on the xen command line and then run xenpm, I will get output for C-states (shown below) but it complains that "Xen cpufreq is not enabled!" cpu id : 0 total C-states : 2 idle time(ms) : 73264 C0

Hi, I am trying to release domU pages from page_list and xenpage_list after domU shutdown while retaining the rest of the domain information. To achieve this in __domain_finalise_shutdown i call domain_relinquish_resources. This is failing to release pages from page_list for type PGT_l2_page_tables and crashing dom0. To be specific, while testing on mini-os i saw that when

Hi All, I have somehow managed to configure the puppet dashboard, but it is not displaying the nodes and the classes in the dashboard. It is completely empty. Any one has any idea of configuring puppet dashboard so that it displays all the nodes, classes, and reports/ I am newbie so please explain in a little brief. Regards Niraj K. -- You received this message because you are subscribed

Zhang, Xiantao wrote: >>From 5c70c038c57190144390ae9d30c3d06afba103d4 Mon Sep 17 00:00:00 2001 > From: Xiantao Zhang <xiantao.zhang at intel.com> > Date: Tue, 1 Apr 2008 14:59:30 +0800 > Subject: [PATCH] KVM:IA64 : Add kvm sal/pal virtulization support. > > Some sal/pal calls would be traped to kvm for virtulization > from guest firmware. > Signed-off-by: Xiantao

Hi All, I get a error message stating that Could not send report: Error 400 on server: Could not autoload foreman: Function foreman already defined. I am integrating puppet report to be displayed with foreman. What can be the problem ??? Regards Niraj K. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this

Hi, Does Xen provide support for CPU frequency scaling? If there exists such support, from which version they support it? Otherwise what problems do exist in support frequency scaling in Xen? Thanks, Vahid _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

I am seeing random reboots after installing Xen 3.2.1 (running with linux-2.6.18-8 pulled from a few days ago). So far, the reboots only happen if I have enabled cpufreq=dom0-kernel and actually run frequency scaling (such as with the ondemand governor). The reboots only happen after a few hours. The machines seem to be stable if I pass the cpufreq option to Xen but disable frequency scaling. I

Print some useful GIC debug information when arch_dump_domain_info is called (''q'' debug key). Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> --- xen/arch/arm/domain.c | 6 ++++++ xen/arch/arm/gic.c | 27 +++++++++++++++++++++++++++ xen/include/asm-arm/gic.h | 3 +++ 3 files changed, 36 insertions(+), 0 deletions(-) diff --git

I''ve triggered this a few times now, so time to report. Unfortuantely, I don''t have a good recipe for reproducing this one, and this is a reasonably hacked up branch of (domU) XenLinux. So, while I can''t discount bugs in this domU, a domU bug shouldn''t crash Xen like this: (I belive this one was from simply typing halt in domU) (XEN) Assertion ''!

Hi, I have configured few users in my system with '-' E.g. 1000-1001, 1000-1002 etc.. I am successfully able to registered as 1000-1001 and dials number 937575346. The other end sees 10001001 (missing '-') as a caller. I did verified in the packet capture surprisingly it is asterisk which did this. So, here calling is not a problem and my extensions.conf is bare simple. Can

I was playing with suspending and resuming Xen domains. Suspend and restore seems to work. However, when I reconnected with ''xm console'', I got the following error message on screen. Should I be concerned? [root@ROUGE xen]# xm console FedoraCore2 ************ REMOTE CONSOLE: CTRL-] TO QUIT ******** xen_blk: Unexpected blkif status disconnected in state connected blkfront:

Package: xen-hypervisor-4.0-amd64 Version: 4.0.1-1 Severity: grave Tags: squeeze sid Justification: causes non-serious data loss Live migration of a guest (running CentOS 5.5, Paravirtualized) crashes the target-host (Hardware: Dell R610, 2x Xeon 5620, 16Gb RAM, Perc/700-Raid) (XEN) ----[ Xen-4.0.1 x86_64 debug=n Not tainted ]---- (XEN) CPU: 9 (XEN) RIP: e008:[<ffff82c4801151f6>]

hello, I''m running XEN 2.0 on IBM ThinkPad T23. Now the weird thing is that I get two different outputs from /sbin/lspci depending on whether I run 2.6.8.1-xen0 or 2.6.8.1-bproc. In particular the output from 2.6.8.1-xen0 seems to be missing those 4 lines 0000:00:01.0 PCI bridge: Intel Corp. 82830 830 Chipset AGP Bridge (rev 02) 0000:00:1e.0 PCI bridge: Intel Corp. 82801BAM/CAM PCI

Keir, The checks in the function passive_domain_do_rdmsr() were not sufficient. Also the same checks were done in the function passive_domain_do_wrmsr(). So these common checks are moved in a new single function passive_domain_msr_op_checks(). Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Jun Nakajima <jun.nakajima@intel.com> Please Apply, Thanks &

Dear experts, to monitor performance of applications on our private clouds I decided to use Xenoprof. For that, I installed patched OProfile 0.9.5 on Dom0 and DomU. Then, I started the daemon on Dom0 opcontrol --start-daemon --active-domains=1 --separate=library --event=LLC_MISSES:90000 and received the following error: /usr/local/bin/opcontrol: line 1171: echo write error: invalid

Hi! I am trying to profile my custom 2.6.37 linux kernel with oprofile in centos 5.5, and i have encountered the following problem. (Before everyone starts shouting, I know that custom kernels are not supported by centos team, however I really need to run a modified version, due to a project concerning my MSc thesis. So i hope for your understanding :-) . I have build the kernel

Philip Schaffner, Thank you for your reply. I guess we will have to wait until Centos 6 arrives to get a working QT. Did you see Nicolas Thierry-Mieg's response regarding yum install oprofile-gui. We were able to install oprofile-guii.i386 0:0.9.4-15.el5.centos and oprofile.i386 0.0.9.4.15.el.5.centos. Thank you. -------------- next part -------------- An HTML attachment was

Hi Keir: It has been brought to my attention that modular oprofile is broken because it now calls get_vm_area which is not an exported function. This appears to be the result of the changeset that removed vm_map_xen_pages which was only used by oprofile. So we either need to export get_vm_area in Xen, or put that function back. What do you think about this? Thanks, -- Visit Openswan at