similar to: vm doesn't respond after live migration

I also have problems with a live migration. I’ve experienced that migrating over tcp instead of ssh is more stable. But with big disks ( > 30Gb) and –copy-storage-all, I keep getting problems… for now I don’t use it. Van: libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com] Namens Firat KÜÇÜK Verzonden: woensdag 4 november 2015 12:01 Aan: libvirt-users@redhat.com

Hello, I want to live migrate a vm from one host to another host. Bu I got this error: error: internal error: process exited while connecting to monitor: 2015-11-06T07:53:59.006762Z qemu-system-x86_64: Failed to start VNC server on `0.0.0.0:3': Failed to bind socket: Address already in use The same VNC port is in use at the destination host. Is it possible to change port address without

Hello, one of my VM's blockcommit job always fails. How can I find the reason? Error message is not clear. virsh snapshot-create-as --domain my-vm backup-snapshot \ --diskspec vda,file=/foo/my-vm-snapshot.img \ --disk-only --atomic --no-metadata virsh blockcommit my-vm vda --active --verbose --wait --async virsh blockjob my-vm vda --pivot internal error: unable to execute QEMU

Hello, is it possible to disable disk (vda) cache without rebooting system? Thanks.

Hi libvirt support, Can you please give me some example of how to use "virsh migrate --live" with p2p option including both source host and target host? I try to get some info from your website, but no info with migrate. [root at vmoactive02 qemu]# virsh help migrate NAME migrate - migrate domain to another host SYNOPSIS migrate [--live] [--p2p] [--direct]

Hi, i have such a code tau<-0 for (i in 1:10) { x<-rnorm(20,0,1) # t1=onesampb(x,est=tauloc,SEED=F)$conf.interval if(t1[1]>0 ||t1[2]<0)tau=tau+1 } print (tau) this code gives me Error in if (t1[1] > 0 || t1[2] < 0) tau = tau + 1 : missing value where TRUE/FALSE needed what can be done with such a warning message? i tried x<-x[!is.na(x)] but didnt work. Best

Hey guys, I'm running the following setup on a few hosts: ~ # virsh version Compiled against library: libvir 0.9.8 Using library: libvir 0.9.8 Using API: QEMU 0.9.8 Running hypervisor: QEMU 1.0.0 Online Migrations with local storage are working smooth, Host OS is always Ubuntu 12.04, CPUs are Intel E3-1245 V2, 32GB Ram. Now I installed the same software on different hardware: Intel E5-2620,

I am trying to work out what all the options are for migrating a KVM machine to another KVM machine, without using shared storage. The documentation is not quite verbose and not intuitive, so I'm hoping someone can explain this to me. The man pages show this syntax: migrate optional --live --p2p --direct --tunnelled --persistent --undefinesource --suspend --copy-storage-all --copy-storage-inc

>Great. Now we have two test cases we can work with. Can you >upload the LLVM-IR produced by clang -O0 (without Polly)? Since tramp3d-v4.ll is to large (19M with 267 thousand lines), I would focus on the oggenc benchmark at firat. I attached the oggenc.ll (LLVM-IR produced by clang -O0 without Polly), which compressed into the file oggenc.tgz. >2) Check why the Polly scop detection is

On Fri, Nov 06, 2015 at 10:57:58 +0300, Fırat KÜÇÜK wrote: > Hello, > > I want to live migrate a vm from one host to another host. Bu I got this > error: > > error: internal error: process exited while connecting to monitor: > 2015-11-06T07:53:59.006762Z qemu-system-x86_64: Failed to start VNC > server on `0.0.0.0:3': Failed to bind socket: Address already in use

Please provide more information like Virsh version Virsh dumpxml my-vm qemu-info /foo/my-vm-snapshot.img According to http://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit your active block commit command should look like: virsh blockcommit vm1 vda --active --verbose –pivot thus one command… Does your error comes after your third command? Van:

Couple of other problematic transforms: # undef refinement After thinking about this a bit, I think undef refinement happens a lot more often than I initially thought, and it happens implicitly. Consider the following case: void @foo(int* ptr) available_externally { int k = *ptr; if (k == 1 && k == 2) print("X"); } void main() { int* ptr = malloc();

Hi, I wanted to make a transformation with "avas" and "ace" but saw a message " couldn't find function "avas" " what are the possibble reasons of this case? It may be a basic question but unfortunately I am very new in R. Thanks for your helps Regards [[alternative HTML version deleted]]

hi, i have a simulation code for some two sample tests and in the middle of the simulation, the code gave Error in if (t1[1] > 0 || t1[2] < 0) yhb = yhb + 1 : missing value where TRUE/FALSE needed what does it mean and how can it be solved.. f?rat

Hi, Does any one know how we can decide on the correct transformation in (avas and ace) after having drawn the graphs y,g(y) x ,s(x) and g(y) ,s(x) . Is it possible by only looking at patterns the graphs follow for example when y ,g(y) shows a logaritmic pattern can we say that log transform on y is suitable? Thanks for your help. Regards [[alternative HTML version deleted]]

Chandler Carruth <chandlerc at google.com> writes: > On Thu, Feb 25, 2016 at 10:40 PM Justin Bogner via llvm-dev <llvm-dev at lists.llvm.org> wrote: >>> I am *way* out of my depth here, but what if 'c' was an 'unsigned >>> char' (and not an 'int')?  Wouldn't that prevent UB, since it is >>> escaped (cannot be a register

On 07/01/2013 06:51 AM, Star Tan wrote: >> Great. Now we have two test cases we can work with. Can you > >> upload the LLVM-IR produced by clang -O0 (without Polly)? > Since tramp3d-v4.ll is to large (19M with 267 thousand lines), I would focus on the oggenc benchmark at firat. > I attached the oggenc.ll (LLVM-IR produced by clang -O0 without Polly), which compressed into the