I''ve got a system with 3 nics. eth0 is down, eth1 is external and eth2
is internal. (This is in a "lab" so the "external" is a
10.x.x.x address.)
Before starting xen, the broadcast for eth2 is 192.168.1.255, after starting it
becomes 0.0.0.0 - which sure doesn''t look right to me - plus
I''m getting networking problems. Been digging for a while and not
having any luck.
This is a xen 3.0.1 system, logs and config files below.
Any ideas on this one?
My ifconfig before starting xen:
eth1 Link encap:Ethernet HWaddr 00:30:48:59:20:BC
inet addr:10.10.4.25 Bcast:10.10.255.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:192 errors:0 dropped:0 overruns:0 frame:0
TX packets:126 errors:0 dropped:0 overruns:0 carrier:0
collisions:5 txqueuelen:1000
RX bytes:20633 (20.1 Kb) TX bytes:26912 (26.2 Kb)
Interrupt:26
eth2 Link encap:Ethernet HWaddr 00:30:48:59:20:BD
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:27
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
After starting xend:
root@rc25:~# /etc/init.d/xend start
root@rc25:~# ifconfig
eth1 Link encap:Ethernet HWaddr 00:30:48:59:20:BC
inet addr:10.10.4.25 Bcast:10.10.255.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:469 errors:0 dropped:0 overruns:0 frame:0
TX packets:246 errors:0 dropped:0 overruns:0 carrier:0
collisions:8 txqueuelen:1000
RX bytes:47514 (46.4 Kb) TX bytes:43360 (42.3 Kb)
Interrupt:26
eth2 Link encap:Ethernet HWaddr 00:30:48:59:20:BD
inet addr:192.168.1.1 Bcast:0.0.0.0 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
peth2 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST NOARP MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:27
vif0.0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
::::::::::::::
xend-debug.log
::::::::::::::
Nothing to flush.
::::::::::::::
xend.log
::::::::::::::
[2006-05-23 06:30:46 xend] INFO (SrvDaemon:278) Xend Daemon started
[2006-05-23 06:30:46 xend] INFO (SrvDaemon:282) Xend changeset: Tue Jan 31
11:04:12 2006 +0100 8738:e
ff96462fde8.
[2006-05-23 06:30:46 xend.XendDomainInfo] DEBUG (XendDomainInfo:199)
XendDomainInfo.recreate({''paused
'': 0, ''cpu_time'': 5713926366L,
''ssidref'': 0, ''handle'': [0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0,
0], ''shutdown_reason'': 0, ''dying'': 0,
''dom'': 0, ''mem_kb'': 217088,
''maxmem_kb'': -4, ''max_vcpu_id'': 1,
''crashed'': 0, ''running'': 1,
''shutdown'': 0, ''online_vcpus'': 1,
''blocked'': 0})
[2006-05-23 06:30:46 xend.XendDomainInfo] INFO (XendDomainInfo:211) Recreating
domain 0, UUID 0000000
0-0000-0000-0000-000000000000.
[2006-05-23 06:30:46 xend.XendDomainInfo] WARNING (XendDomainInfo:233) No vm
path in store for existi
ng domain 0
[2006-05-23 06:30:46 xend.XendDomainInfo] DEBUG (XendDomainInfo:663) Storing VM
details: {''ssidref'':
''0'', ''uuid'':
''00000000-0000-0000-0000-000000000000'',
''on_reboot'': ''restart'',
''on_poweroff'': ''destroy''
, ''name'': ''Domain-0'',
''vcpus'': ''2'',
''vcpu_avail'': ''3'',
''memory'': ''212'',
''on_crash'': ''restart'', ''maxme
m'': ''212''}
[2006-05-23 06:30:46 xend.XendDomainInfo] DEBUG (XendDomainInfo:688) Storing
domain details: {''cpu/0/
availability'': ''online'',
''memory/target'': ''217088'',
''cpu/1/availability'': ''online'',
''name'': ''Domain-0
'', ''console/limit'': ''1048576'',
''vm'':
''/vm/00000000-0000-0000-0000-000000000000'',
''domid'': ''0''}
[2006-05-23 06:30:46 xend] DEBUG (XendDomain:151) number of vcpus to use is 0
[2006-05-23 06:30:46 xend] INFO (SrvServer:114) unix
path=/var/lib/xend/xend-socket
xend-config.sxp file:
# -*- sh -*-
(xend-relocation-server yes)
#
#(xend-relocation-hosts-allow '''')
(xend-relocation-hosts-allow ''^localhost$'')
#
(network-script ''network-bridge netdev=eth2'')
# Dom0 will balloon out when needed to free memory for domU.
# dom0-min-mem is the lowest memory level (in MB) dom0 will get down to.
# If dom0-min-mem=0, dom0 will never balloon out.
(dom0-min-mem 196)
# In SMP system, dom0 will use dom0-cpus # of CPUS
# If dom0-cpus = 0, dom0 will take all cpus available
(dom0-cpus 0)
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
