Hi,
We are using Xen 3.0.3 (latest in Centos 5) to test our application on different
platforms.
We constantly start/destroy different guests, variety of Windows and Linux VMs :
# ip addr show|tail -4
25094: vif18682.0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
qlen 500
link/ether fe:ff:ff:ff:ff:ff brd ff:ff:ff:ff:ff:ff
25095: tap4: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
qlen 500
link/ether fe:f4:fd:9d:3d:57 brd ff:ff:ff:ff:ff:ff
All guests reside in xen network:
# virsh net-dumpxml xen
<network>
<name>xen</name>
<forward mode=''route''/>
<bridge name=''virbr0'' stp=''on''
delay=''0'' />
<ip address=''10.1.0.1''
netmask=''255.255.0.0''>
</ip>
</network>
We are experiencing network disruption, packet losses when guests are
started/destroyed.
Communications of guests with outside "world" as well as 10.1.0.1 are
affected.
What could be the root cause and what we can do to resolve this issue?
Thanks,
Vadym
_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users