[libvirt-users] creating a network on existing bridge

2015-08-12 Thread Fırat KÜÇÜK
Hello, Simply I want to create a network on an existing bridge. My XML: nn1 when i want to start network I got "File exist" error. error: Failed to start network nn1 error: Unable to create bridge br-nn1: File exist I could define on older releases but now I can't. Ubuntu 15.04 / libvi

Re: [libvirt-users] creating a network on existing bridge

2015-08-12 Thread Fırat KÜÇÜK
idge device */ if (virNetDevBridgeCreate(network->def->bridge) < 0) return -1; It either create device or return -1. So I was hopeless about a solution :) But your method saved me. On 08/13/2015 01:18 AM, Laine Stump wrote: On 08/12/2015 05:49 PM, Fırat KÜÇÜK wrote: Hell

[libvirt-users] vm doesn't respond after live migration

2015-11-04 Thread Fırat KÜÇÜK
ponse. What can be the problem? Regards. -- Fırat KÜÇÜK https://codv.io/ ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

Re: [libvirt-users] vm doesn't respond after live migration

2015-11-04 Thread Fırat KÜÇÜK
rage-all --desturi qemu+ssh://r...@xxx.bulutkare.com/system <mailto:qemu+ssh://r...@xxx.bulutkare.com/system> Migration completed successfully. But after migration VM doesn't respond. I can see the login console. I typed root but no response. What can be the problem? Regards. --

[libvirt-users] live vnc port change

2015-11-06 Thread Fırat KÜÇÜK
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

Re: [libvirt-users] live vnc port change

2015-11-06 Thread Fırat KÜÇÜK
Thanks Jirka, --xml parameter worked. On 06-11-2015 12:47, Jiri Denemark wrote: 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

[libvirt-users] blockcopy pauses vm

2015-11-07 Thread Fırat KÜÇÜK
Hello, I want to live migrate qcow disk image. virsh snapshot-create-as --domain my-vm migration-snapshot \ --diskspec vda,file=/opt/n0-n1/my-vm-snapshot.img \ --disk-only --atomic --no-metadata virsh undefine my-vm virsh blockcopy --domain my-vm vda \ /opt/n0-n1/my-vm.img \ --

[libvirt-users] block-commit fails

2015-12-13 Thread Fırat KÜÇÜK
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 --

Re: [libvirt-users] block-commit fails

2015-12-14 Thread Fırat KÜÇÜK
vm vda --pivot internal error: unable to execute QEMU command 'block-job-complete': The active block job for device 'drive-virtio-disk0' cannot be completed -- CODVIO <http://codv.io> Fırat KÜÇÜK / CEO, Founder fi...@codv.io <mailto:fi...@codv.io> / +90 555 422

Re: [libvirt-users] Can I use 'virsh save' this command only get 'vm physical memory' ? If not , please tell me how can I get it .

2016-03-18 Thread Fırat KÜÇÜK
Hello, "virsh save" command dumps memory of the VM. Maybe you can extract the memory section from "save file" according to the file definition from libvirt source code. From the source code: /** * virDomainSave: * @domain: a domain object * @to: path for the output file * * This method w

Re: [libvirt-users] Incorrect memory usage returned from virsh

2016-03-18 Thread Fırat KÜÇÜK
00% memory capacity. How can I diagnose this further? ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users -- CODVIO <http://codv.io> Fırat KÜÇÜK / Founder fi...@codv.io <mailto:fi...

[libvirt-users] save - restore problem

2016-03-19 Thread Fırat KÜÇÜK
I was trying to live-migrate a VM. I have not succeeded for now. Instead live-migration Just tried simple save and restore action in same host. virsh save my-domain my-domain.saved virsh restore my-domain.saved Everything seems fine after restoring. But after 5 minutes VM halted. No network

[libvirt-users] disabling disk cache

2016-03-19 Thread Fırat KÜÇÜK
Hello, is it possible to disable disk (vda) cache without rebooting system? Thanks. ___ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users

[libvirt-users] share nothing live migration causes read only filesystem

2016-03-19 Thread Fırat KÜÇÜK
Hello, I started live migration job for a guest with the following command: virsh migrate --live --domain my-guest --verbose --persistent --copy-storage-all --desturi qemu+ssh://root@my-otherhost/system Guest system disk cache mode is none:

Re: [libvirt-users] save - restore problem

2016-03-20 Thread Fırat KÜÇÜK
I finally found a clue about issue. After examining the strace output. Noticed this error. operation failed: image magic is incorrect On 03/18/2016 08:24 AM, Fırat KÜÇÜK wrote: I was trying to live-migrate a VM. I have not succeeded for now. Instead live-migration Just tried simple save and