WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

Re: [Xen-users] fail of xm create

On Wed, Nov 29, 2006 at 04:01:58PM +0100, Henning Sprang wrote:
> On 11/29/06, Roland Touchais <Roland.Touchais@xxxxxxxxx> wrote:
> > # xm create x1
> 
> if you want to get the console of the started system, you want to use
> "xm create -c x1"

I have tried this with the same fail...

> 
> Please show us what this gives you, and show us xend-debug.log instead
> of xend.log

I have missed it because it was only created at xend startup and not
at "xm create" time.  I have take long time to answers to your mail
because this log file show me some way of works, I resume here my
works and my actual state.

In first time the content of xend-debug.log was :

--------------------------------------------------------------------------
Link veth10 is missing.
This may be because you have reached the limit of the number of interfaces
that the loopback driver supports.  If the loopback driver is a module, you
may raise this limit by passing it as a parameter (nloopbacks=<N>); if the
driver is compiled statically into the kernel, then you may set the parameter
using loopback.nloopbacks=<N> on the domain 0 kernel command line.
--------------------------------------------------------------------------

I dont known why xen on mandriva need tu use veth10 (in fact only 8
veth are created)..., and because i configure my virtual host without
network...  It is not proof about link between this log and my fail, but,
because at last i need to use network, I try to solve this. 

So i try using loopback.nloopbacks=<N>.  
I sucess using netloop.nloopbacks=<N> with the grub entry :

title Xen 3.0 dom0 netloop 16/ XenLinux 2.6 
kernel (hd0,8)/boot/xen.gz dom0_mem=500000 console=vga 
module (hd0,8)/boot/vmlinuz-2.6.17-5mdvxen0 root=/dev/sda9 ro console=tty0 
netloop.nloopbacks=16
module (hd0,8)/boot/initrd-2.6.17-5mdvxen0.img

this seem to create veth10 and change the problem to :

-------------------------------------------------------------------------------
Device "eth10" does not exist.
Device "eth10" does not exist.
usage: ifdown <device name>
Device "eth10" does not exist.
Cannot find device "eth10"
SIOCGIFFLAGS: No such device
-----------------------------------------------------------------------------

why using "eth10" in a host where i have only eth0 and eth1...?
but i solve this by defining in /etc/xen/xend-config.sxp

(network-script 'network-bridge netdev=eth0')

With this change i get all vethX, vifX... :

---------------------- ifconfig -a ------------------------------
i have grouped entries with same data :

eth0      Link encap:Ethernet  HWaddr 00:11:25:9C:A0:74  
          inet adr:129.175.34.211  Bcast:129.175.34.255  Masque:255.255.255.0
          adr inet6: fe80::211:25ff:fe9c:a074/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:342 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:22882 (22.3 KiB)  TX bytes:804 (804.0 b)

eth1      Link encap:Ethernet  HWaddr 00:11:25:9C:A0:75  
          adr inet6: fe80::211:25ff:fe9c:a075/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:54 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          RX bytes:3688 (3.6 KiB)  TX bytes:492 (492.0 b)
          Interruption:22 

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:HÃŽte
          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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

peth0     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          adr inet6: fe80::fcff:ffff:feff:ffff/64 Scope:Lien
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:356 errors:0 dropped:0 overruns:0 frame:0
          TX packets:22 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          RX bytes:25410 (24.8 KiB)  TX bytes:1874 (1.8 KiB)
          Interruption:21 

sit0      Link encap:IPv6-dans-IPv4  
          NOARP  MTU:1480  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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

veth1 - veth15
          Link encap:Ethernet  HWaddr 00:00:00:00:00:00  
          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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          adr inet6: fe80::fcff:ffff:feff:ffff/64 Scope:Lien
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:14 errors:0 dropped:0 overruns:0 frame:0
          TX packets:342 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:804 (804.0 b)  TX bytes:22882 (22.3 KiB)

vif0.1 - vif0.15
          Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

xenbr0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          adr inet6: fe80::200:ff:fe00:0/64 Scope:Lien
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:356 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:18702 (18.2 KiB)  TX bytes:0 (0.0 b)

-----------------------------------------------------------------

---------------------- brctl show -------------------------------
bridge name     bridge id               STP enabled     interfaces
xenbr0          8000.feffffffffff       no              vif0.0
                                                        peth0
-----------------------------------------------------------------


but i loose network acces !!!
and i get the error :

----------------------------------------------------------------------------
Nothing to flush.
Nothing to flush.
NETLINK: Packet too small or truncated! 36!=16!=252
----------------------------------------------------------------------------

I have read something about MII_NOT_SUPPORTED, so i try to change my
network config on eth0 to set this option at "yes" here is my modified
file /etc/sysconfig/network-script/ifcfg-eth0 :

----------------------------------------------
DEVICE=eth0
BOOTPROTO=static
IPADDR=129.175.34.211
NETMASK=255.255.255.0
GATEWAY=129.175.34.1
ONBOOT=yes
METRIC=10
MII_NOT_SUPPORTED=yes
USERCTL=no
MS_DNS1=129.175.34.35
MS_DNS2=129.175.36.37
RESOLV_MODS=yes
LINK_DETECTION_DELAY=6
IPV6INIT=no
IPV6TO4INIT=no
----------------------------------------------

This change nothing except than veth10 is replaced by veth0, xenbr0
become xenbr10 and special case vif0.0 become special case vif0.10.



So, this seem to be a conflict between my basic network config, and
the xen bridge. So i try to bypass this by runing the bridge on my
secund and unused network interface : eth1. 

I remove /etc/sysconfig/network-script/ifcfg-eth1 file and i change
xend config : 

(network-script 'network-bridge netdev=eth1')


I get back network access.

all network config seem to bo OK :


---------------------- ifconfig -a ------------------------------
i have grouped entries with same data :

eth0      Link encap:Ethernet  HWaddr 00:11:25:9C:A0:74  
          inet adr:129.175.34.211  Bcast:129.175.34.255  Masque:255.255.255.0
          adr inet6: fe80::211:25ff:fe9c:a074/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:14727 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4392 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          RX bytes:1378228 (1.3 MiB)  TX bytes:1228583 (1.1 MiB)
          Interruption:21 

eth1      Link encap:Ethernet  HWaddr 00:11:25:9C:A0:75  
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:1735 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:134885 (131.7 KiB)  TX bytes:0 (0.0 b)

lo        Link encap:Boucle locale  
          inet adr:127.0.0.1  Masque:255.0.0.0
          adr inet6: ::1/128 Scope:HÃŽte
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:6460 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6460 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:1109788 (1.0 MiB)  TX bytes:1109788 (1.0 MiB)

peth1     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          adr inet6: fe80::fcff:ffff:feff:ffff/64 Scope:Lien
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:1737 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          RX bytes:141969 (138.6 KiB)  TX bytes:0 (0.0 b)
          Interruption:22 

sit0      Link encap:IPv6-dans-IPv4  
          NOARP  MTU:1480  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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

veth1 - veth15
          Link encap:Ethernet  HWaddr 00:00:00:00:00:00  
          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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          adr inet6: fe80::fcff:ffff:feff:ffff/64 Scope:Lien
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1735 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:134885 (131.7 KiB)

vif0.1 - vif0.15    
          Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          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 lg file transmission:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

xenbr0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF  
          adr inet6: fe80::200:ff:fe00:0/64 Scope:Lien
          UP BROADCAST RUNNING NOARP  MTU:1500  Metric:1
          RX packets:1733 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          RX bytes:110455 (107.8 KiB)  TX bytes:0 (0.0 b)


-----------------------------------------------------------------

---------------------- brctl show -------------------------------
bridge name     bridge id               STP enabled     interfaces
xenbr0          8000.feffffffffff       no              vif0.0
                                                        peth1
-----------------------------------------------------------------

and xend-debug.log show no more errors :

-------------------------------------------------------------------
Nothing to flush.
Nothing to flush.
-------------------------------------------------------------------

but when i try to start always my virtual host, i already get my only
two lines output :

# xm create -c x1
Using config file "/etc/xen/x1".
Started domain ExampleDomain
#

xend-debug.log has no more lines and xend.log contain :

--------------------------------- xend.log -------------------------------
[2006-12-01 13:07:47 xend 2212] INFO (SrvDaemon:283) Xend Daemon started
[2006-12-01 13:07:47 xend 2212] INFO (SrvDaemon:287) Xend changeset: 
unavailable .
[2006-12-01 13:07:47 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:208) 
XendDomainInfo.recreate({'paused': 0, 'cpu_time': 10393396118L, 'ssi
dref': 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': 500000, 'maxmem_kb
': 17179869180, 'max_vcpu_id': 3, 'crashed': 0, 'running': 1, 'shutdown': 0, 
'online_vcpus': 4, 'blocked': 0})
[2006-12-01 13:07:47 xend.XendDomainInfo 2212] INFO (XendDomainInfo:220) 
Recreating domain 0, UUID 00000000-0000-0000-0000-000000000000.
[2006-12-01 13:07:47 xend.XendDomainInfo 2212] WARNING (XendDomainInfo:242) No 
vm path in store for existing domain 0
[2006-12-01 13:07:47 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:702) 
Storing VM details: {'name': 'Domain-0', 'on_reboot': 'restart', 'on
_poweroff': 'destroy', 'uuid': '00000000-0000-0000-0000-000000000000', 
'on_crash': 'restart', 'vcpus': '4', 'vcpu_avail': '15', 'memory': '489
', 'maxmem': '489'}
[2006-12-01 13:07:47 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:737) 
Storing domain details: {'cpu/1/availability': 'online', 'cpu/3/avai
lability': 'online', 'name': 'Domain-0', 'console/limit': '1048576', 
'cpu/2/availability': 'online', 'vm': '/vm/00000000-0000-0000-0000-000000
000000', 'domid': '0', 'cpu/0/availability': 'online', 'memory/target': 
'500736'}
[2006-12-01 13:07:47 xend 2212] DEBUG (XendDomain:153) number of vcpus to use 
is 0
[2006-12-01 13:07:47 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:920) 
XendDomainInfo.handleShutdownWatch
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:186) 
XendDomainInfo.create(['vm', ['name', 'ExampleDomain'], ['memory', 6
4], ['vcpus', 1], ['image', ['linux', ['kernel', 
'/boot/vmlinuz-2.6.17-5mdvxenU'], ['root', '/dev/sda1 ro'], ['args', '4']]], 
['device', ['vbd
', ['uname', 'file:/data/XEN/vm001.img'], ['dev', 'sda1'], ['mode', 'w']]]])
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:292) 
parseConfig: config is ['vm', ['name', 'ExampleDomain'], ['memory', 
64], ['vcpus', 1], ['image', ['linux', ['kernel', 
'/boot/vmlinuz-2.6.17-5mdvxenU'], ['root', '/dev/sda1 ro'], ['args', '4']]], 
['device', ['vb
d', ['uname', 'file:/data/XEN/vm001.img'], ['dev', 'sda1'], ['mode', 'w']]]]
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:391) 
parseConfig: result is {'uuid': None, 'on_crash': None, 'on_reboot':
 None, 'localtime': None, 'image': ['linux', ['kernel', 
'/boot/vmlinuz-2.6.17-5mdvxenU'], ['root', '/dev/sda1 ro'], ['args', '4']], 
'on_powero
ff': None, 'bootloader_args': None, 'cpus': None, 'name': 'ExampleDomain', 
'backend': [], 'vcpus': 1, 'cpu_weight': None, 'features': None, 'v
cpu_avail': None, 'memory': 64, 'device': [('vbd', ['vbd', ['uname', 
'file:/data/XEN/vm001.img'], ['dev', 'sda1'], ['mode', 'w']])], 'bootload
er': None, 'cpu': None, 'maxmem': None}
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1217) 
XendDomainInfo.construct: None
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1249) 
XendDomainInfo.initDomain: 1 1.0
[2006-12-01 14:34:36 xend 2212] DEBUG (balloon:127) Balloon: 5691844 KiB free; 
need 65536; done.
[2006-12-01 14:34:36 xend 2212] INFO (image:134) buildDomain os=linux dom=1 
vcpus=1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:177) dom            = 1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:178) image          = 
/boot/vmlinuz-2.6.17-5mdvxenU
[2006-12-01 14:34:36 xend 2212] DEBUG (image:179) store_evtchn   = 1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:180) console_evtchn = 2
[2006-12-01 14:34:36 xend 2212] DEBUG (image:181) cmdline        =  
root=/dev/sda1 ro 4
[2006-12-01 14:34:36 xend 2212] DEBUG (image:182) ramdisk        = 
[2006-12-01 14:34:36 xend 2212] DEBUG (image:183) vcpus          = 1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:184) features       = 
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:110) DevController: 
writing {'virtual-device': '2049', 'backend-id': '0', 'state': '1', '
backend': '/local/domain/0/backend/vbd/1/2049'} to 
/local/domain/1/device/vbd/2049.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:112) DevController: 
writing {'domain': 'ExampleDomain', 'frontend': '/local/domain/1/devi
ce/vbd/2049', 'dev': 'sda1', 'state': '1', 'params': '/data/XEN/vm001.img', 
'mode': 'w', 'frontend-id': '1', 'type': 'file'} to /local/domain/
0/backend/vbd/1/2049.
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:702) 
Storing VM details: {'uuid': 'e561685c-820c-fbdb-ac41-dcfe7842527b',
 'on_reboot': 'restart', 'start_time': '1164980076.41', 'on_poweroff': 
'destroy', 'name': 'ExampleDomain', 'vcpus': '1', 'vcpu_avail': '1', 'm
emory': '64', 'on_crash': 'restart', 'image': "(linux (kernel 
/boot/vmlinuz-2.6.17-5mdvxenU) (root '/dev/sda1 ro') (args 4))", 'maxmem': '64'}
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:737) 
Storing domain details: {'console/ring-ref': '874529', 'console/port
': '2', 'name': 'ExampleDomain', 'console/limit': '1048576', 'vm': 
'/vm/e561685c-820c-fbdb-ac41-dcfe7842527b', 'domid': '1', 'cpu/0/availabili
ty': 'online', 'memory/target': '65536', 'store/ring-ref': '874530', 
'store/port': '1'}
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:920) 
XendDomainInfo.handleShutdownWatch
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
vif.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
usb.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
vbd.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:149) Waiting for 2049.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:449) hotplugStatusCallback 
/local/domain/0/backend/vbd/1/2049/hotplug-status.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:449) hotplugStatusCallback 
/local/domain/0/backend/vbd/1/2049/hotplug-status.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:463) hotplugStatusCallback 
1.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
irq.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
pci.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
ioports.
[2006-12-01 14:34:36 xend 2212] DEBUG (DevController:143) Waiting for devices 
vtpm.
[2006-12-01 14:34:36 xend 2212] INFO (XendDomain:365) Domain ExampleDomain (1) 
unpaused.
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] WARNING (XendDomainInfo:862) 
Domain has crashed: name=ExampleDomain id=1.
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1404) 
XendDomainInfo.destroyDomain(1)
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:186) 
XendDomainInfo.create(['domain', ['domid', 1], ['uuid', 'e561685c-82
0c-fbdb-ac41-dcfe7842527b'], ['vcpus', 1], ['vcpu_avail', 1], ['cpu_weight', 
1.0], ['memory', 64], ['maxmem', 64], ['features', ''], ['name', 
'ExampleDomain'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], 
['on_crash', 'restart'], ['image', ['linux', ['kernel', '/boot/vmlinuz
-2.6.17-5mdvxenU'], ['root', '/dev/sda1 ro'], ['args', '4']]], ['device', 
['vbd', ['backend', 0], ['dev', 'sda1'], ['uname', 'file:/data/XEN/v
m001.img'], ['mode', 'w']]], ['state', '----c-'], ['shutdown_reason', 'crash'], 
['cpu_time', 0.102164905], ['online_vcpus', 1], ['up_time', '0
.398444890976'], ['start_time', '1164980076.41'], ['store_mfn', 874530], 
['console_mfn', 874529]])
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:292) 
parseConfig: config is ['domain', ['domid', 1], ['uuid', 'e561685c-8
20c-fbdb-ac41-dcfe7842527b'], ['vcpus', 1], ['vcpu_avail', 1], ['cpu_weight', 
1.0], ['memory', 64], ['maxmem', 64], ['features', ''], ['name',
 'ExampleDomain'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], 
['on_crash', 'restart'], ['image', ['linux', ['kernel', '/boot/vmlinu
z-2.6.17-5mdvxenU'], ['root', '/dev/sda1 ro'], ['args', '4']]], ['device', 
['vbd', ['backend', 0], ['dev', 'sda1'], ['uname', 'file:/data/XEN/
vm001.img'], ['mode', 'w']]], ['state', '----c-'], ['shutdown_reason', 
'crash'], ['cpu_time', 0.102164905], ['online_vcpus', 1], ['up_time', '
0.398444890976'], ['start_time', '1164980076.41'], ['store_mfn', 874530], 
['console_mfn', 874529]]
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:391) 
parseConfig: result is {'uuid': 'e561685c-820c-fbdb-ac41-dcfe7842527
b', 'on_crash': 'restart', 'on_reboot': 'restart', 'localtime': None, 'image': 
['linux', ['kernel', '/boot/vmlinuz-2.6.17-5mdvxenU'], ['root',
 '/dev/sda1 ro'], ['args', '4']], 'on_poweroff': 'destroy', 'bootloader_args': 
None, 'cpus': None, 'name': 'ExampleDomain', 'backend': [], 'vc
pus': 1, 'cpu_weight': 1.0, 'features': '', 'vcpu_avail': 1, 'memory': 64, 
'device': [('vbd', ['vbd', ['backend', 0], ['dev', 'sda1'], ['uname
', 'file:/data/XEN/vm001.img'], ['mode', 'w']])], 'bootloader': None, 'cpu': 
None, 'maxmem': 64}
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1217) 
XendDomainInfo.construct: None
[2006-12-01 14:34:36 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1249) 
XendDomainInfo.initDomain: 2 1.0
[2006-12-01 14:34:36 xend 2212] DEBUG (balloon:127) Balloon: 5691844 KiB free; 
need 65536; done.
[2006-12-01 14:34:36 xend 2212] INFO (image:134) buildDomain os=linux dom=2 
vcpus=1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:177) dom            = 2
[2006-12-01 14:34:36 xend 2212] DEBUG (image:178) image          = 
/boot/vmlinuz-2.6.17-5mdvxenU
[2006-12-01 14:34:36 xend 2212] DEBUG (image:179) store_evtchn   = 1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:180) console_evtchn = 2
[2006-12-01 14:34:36 xend 2212] DEBUG (image:181) cmdline        =  
root=/dev/sda1 ro 4
[2006-12-01 14:34:36 xend 2212] DEBUG (image:182) ramdisk        = 
[2006-12-01 14:34:36 xend 2212] DEBUG (image:183) vcpus          = 1
[2006-12-01 14:34:36 xend 2212] DEBUG (image:184) features       = 
[2006-12-01 14:34:37 xend 2212] DEBUG (DevController:110) DevController: 
writing {'virtual-device': '2049', 'backend-id': '0', 'state': '1', '
backend': '/local/domain/0/backend/vbd/2/2049'} to 
/local/domain/2/device/vbd/2049.
[2006-12-01 14:34:37 xend 2212] DEBUG (DevController:112) DevController: 
writing {'domain': 'ExampleDomain', 'frontend': '/local/domain/2/devi
ce/vbd/2049', 'dev': 'sda1', 'state': '1', 'params': '/data/XEN/vm001.img', 
'mode': 'w', 'frontend-id': '2', 'type': 'file'} to /local/domain/
0/backend/vbd/2/2049.
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:702) 
Storing VM details: {'uuid': 'e561685c-820c-fbdb-ac41-dcfe7842527b',
 'on_reboot': 'restart', 'start_time': '1164980077.03', 'on_poweroff': 
'destroy', 'name': 'ExampleDomain', 'vcpus': '1', 'vcpu_avail': '1', 'm
emory': '64', 'on_crash': 'restart', 'image': "(linux (kernel 
/boot/vmlinuz-2.6.17-5mdvxenU) (root '/dev/sda1 ro') (args 4))", 'maxmem': '64'}
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:737) 
Storing domain details: {'console/ring-ref': '864801', 'console/port
': '2', 'name': 'ExampleDomain', 'console/limit': '1048576', 'vm': 
'/vm/e561685c-820c-fbdb-ac41-dcfe7842527b', 'domid': '2', 'cpu/0/availabili
ty': 'online', 'memory/target': '65536', 'store/ring-ref': '864802', 
'store/port': '1'}
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:920) 
XendDomainInfo.handleShutdownWatch
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] WARNING (XendDomainInfo:862) 
Domain has crashed: name=ExampleDomain id=2.
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] ERROR (XendDomainInfo:1576) VM 
ExampleDomain restarting too fast (0.347583 seconds since the la
st restart).  Refusing to restart to avoid loops.
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1396) 
XendDomainInfo.destroy: domid=2
[2006-12-01 14:34:37 xend.XendDomainInfo 2212] DEBUG (XendDomainInfo:1404) 
XendDomainInfo.destroyDomain(2)
-------------------------------------------------------------------------------------------------------------------

If you can show me a way to succes starting domU, thank's for all...

Roland Touchais

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

<Prev in Thread] Current Thread [Next in Thread>