Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-26 Thread Markus Armbruster
Michael S. Tsirkin m...@redhat.com writes: On Wed, Sep 25, 2013 at 01:39:48PM +0200, Markus Armbruster wrote: Michael S. Tsirkin m...@redhat.com writes: On Wed, Sep 25, 2013 at 10:14:49AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Zhanghaoyu (A)
Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good catch. I want to do below works to resolve this problem, 1. change NICConf's

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Michael S. Tsirkin
On Wed, Sep 25, 2013 at 09:02:54AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good catch. I

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Zhanghaoyu (A)
Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good catch. I want to do below works to resolve this problem, 1. change

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Michael S. Tsirkin
On Wed, Sep 25, 2013 at 09:55:02AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Zhanghaoyu (A)
Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good catch. I want to do below works to resolve this problem, 1.

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Michael S. Tsirkin
On Wed, Sep 25, 2013 at 10:14:49AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen.

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Markus Armbruster
Michael S. Tsirkin m...@redhat.com writes: On Wed, Sep 25, 2013 at 10:14:49AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Michael S. Tsirkin
On Wed, Sep 25, 2013 at 01:39:48PM +0200, Markus Armbruster wrote: Michael S. Tsirkin m...@redhat.com writes: On Wed, Sep 25, 2013 at 10:14:49AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Zhanghaoyu (A)
Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good catch. I want to do below works to

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Jason Wang
On 09/22/2013 04:35 PM, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. I want to do below works to resolve this

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Zhanghaoyu (A)
Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. I want to do below works to resolve this problem, 1. change NICConf's MAC as soon as

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-25 Thread Jason Wang
On 09/26/2013 11:42 AM, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. I want to do below works to resolve this

[Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-22 Thread Zhanghaoyu (A)
Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. I want to do below works to resolve this problem, 1. change NICConf's MAC as soon as emulated

Re: [Qemu-devel] [RFC] sync NIC's MAC maintained in NICConf as soon as emualted NIC's MAC changed in guest

2013-09-22 Thread Michael S. Tsirkin
On Sun, Sep 22, 2013 at 08:35:29AM +, Zhanghaoyu (A) wrote: Hi, all Do live migration if emulated NIC's MAC has been changed, RARP with wrong MAC address will broadcast via qemu_announce_self in destination, so, long time network disconnection probably happen. Good catch. I want to