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Error Cannot Set Cpu Affinity On Process Invalid Argument

Chuck Short (zulcss) wrote on 2015-04-21: #16 I wasnt able to reproduce this on vivid. Is the NHS wrong about passwords? Does the string "...CATCAT..." appear in the DNA of Felis catus? Martin Mailand (todin) wrote on 2015-05-01: #23 The hostsystem is virtualbox, and the guest system is qemu without kvm, because virtualbox doesn't support hardware acceleration. http://oncarecrm.com/error-cannot/error-cannot-launch-child-process-code-87.html

The host is a true hardware host? Serge Hallyn (serge-hallyn) wrote on 2015-05-01: Re: [Bug 1439280] Re: Libvirt CPU affinity error #26 Can you show 'virsh capabilities' output with both packages? Case closed. Mark as duplicate Convert to a question Link a related branch Link to CVE Duplicates of this bug Bug #1457061 You are not directly subscribed to this bug's notifications.

I get sched_setaffinity: Invalid argument failed to set pid 0's affinity. –peerra Jan 2 '12 at 15:06 First double check the manpage for taskset on your system, make sure Read more... My installation from source uses the generic 14.04 LTS repo that includes libvirt 1.2.2. This should be an upstream bug against nova.

Comment 5 Fedora Admin XMLRPC Client 2011-11-30 14:54:33 EST This package has changed ownership in the Fedora Package Database. http://libvirt.org/git/?p=libvirt.git;a=commit;h=a103bb105c0c189c3973311ff1826972b5bc6ad6 Tony Breeds (o-tony) wrote on 2015-05-12: #41 I was pointed at the v1.2.12-maint head in the libvirt git which contains this fix already. Comment 6 Fedora Admin XMLRPC Client 2011-11-30 14:56:53 EST This package has changed ownership in the Fedora Package Database. It therefore should not introduce any regressions. 4.

In fact, adding the "hw:cpu_policy=shared" to extra_specs in the m1.tiny flavor has no impact on this issue. Try to create a virtual machine with the "virt-manager" GUI. But use qemu-kvm command can start the guest well. https://www.redhat.com/archives/libvirt-users/2012-March/msg00201.html The error message is: "cannot set CPU affinity on process 0"The following is the capabilities detected by libvirt:       x86_64      Westmere      Intel     

http://libvirt.org/git/?p=libvirt.git;a=shortlog;h=refs/heads/v1.2.12-maint I suggest we close the nova issue with won't fix and get the correctly backported patch into the libvirt package. Bug654540 - "error : cannot set CPU affinity on process 0: Invalid argument" Summary: "error : cannot set CPU affinity on process 0: Invalid argument" Status: CLOSED ERRATA Aliases: None Product: I wont speak for the Ubuntu developers but I strongly suspect that they'll be unwilling to diverge from upstream. Retrieving file .treeinfo... | 2.4 kB 00:00 ...

Mark Vanderwiel (vanderwl) wrote on 2015-05-14: #46 When will this get fixed for Trusty? http://forums.fedoraforum.org/archive/index.php/t-253141.html No, no matters with the CPU topology specified in the XML. Comment 7 Fedora Admin XMLRPC Client 2011-11-30 15:00:18 EST This package has changed ownership in the Fedora Package Database. I add/change the config file with following line.

My server only has dual core. Reassigning to the new owner of this component. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Either Libvirt 1.2.12 reports the wrong capabilities to nova or nova makes some sort of incorrect assumptions with it.

Only vivid and the could archive PPA Mark Vanderwiel (vanderwl) wrote on 2015-05-15: #49 Matt, Tony, that's for the clarification. Liusheng (liusheng) wrote on 2015-04-22: #18 I have met the same issue: [email protected]:~# virsh version Compiled against library: libvirt 1.2.12 Using library: libvirt 1.2.12 Using API: QEMU 1.2.12 Running hypervisor: QEMU Launchpad Janitor (janitor) wrote on 2015-04-20: #10 Status changed to 'Confirmed' because the bug affects multiple users. his comment is here tcamuso23rd October 2010, 08:23 PMFound the solution.

Especially as they've already shown the fix will land in vivid. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Retrieving file vmlinuz... | 6.7 MB 00:00 ...

THe virsh capabilities XML meanwhile says there are 96 CPUs.

Instructions for nested KVM setup on a KVM host are documented here http://docs.openstack.org/developer/nova/devref/testing/libvirt-numa.html#provisioning-a-virtual-machine-for-testing From my testing, a Nova guest booted with a NUMA flavor, will have the below contextual XML snippets http://rhn.redhat.com/errata/RHEA-2011-0060.html Note You need to log in before you can comment on or make changes to this bug. Proof of infinitely many prime numbers Etymology of word "тройбан"? Edit (4.0 KiB, text/plain) Download full text (3.3 KiB) Matt, you're right, allow me to correct myself below.

Format For Printing -XML -Clone This Bug -Top of page First Last Prev Next This bug is not in your last search results. Here's the working example XMLs from my testing. Steps to Reproduce: 1. weblink I meet this issue too.

Subscribing... Martin Mailand (todin) wrote on 2015-04-21: #15 @Matt: in line 359 in the driver.py is the minimum libvirt version definded for which the numa code is activated. After I did this, I was able to install and boot just fine. Can 'it' be used to refer to a person?

I am launching a basic CirrOS image using the m1.tiny flavor, neither of which should trigger NUMA bits. Please report results after testing with that. Chinese English ▼ Hi there!