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[Xen-users] Re: [Xen-community] Can't boot dom0 ??

To: "Leena M." <kernmonk@xxxxxxxxx>
Subject: [Xen-users] Re: [Xen-community] Can't boot dom0 ??
From: Mark Frasa <mark@xxxxxxxxx>
Date: Fri, 26 Mar 2010 10:35:42 -0800
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Some more info might be useful like:

 - Your kernel version
 - The OS you are running
 - Xen version that is installed
 - etc..

It looks like you did not boot into a xen-kernel, but it might be too early to tell.
At least this line is suspicious:

"[2010-03-16 05:22:34 1656] DEBUG (XendDomain:387) number of vcpus to use is 0"

Give some more info an we might be able to help you.


/Mark

2010/3/26 Leena M. <kernmonk@xxxxxxxxx>
----------------- /var/log/xen/xend.log ----------------------


[2010-03-16 05:22:34 1656] INFO (SrvDaemon:332) Xend Daemon started
[2010-03-16 05:22:34 1656] INFO (SrvDaemon:336) Xend changeset: Tue Mar 02 19:22:22 2010 +0000 19913:6063c16aeeaa.
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:140) XendDomainInfo.recreate({'max_vcpu_id': 1, 'cpu_time': 11566217542L, 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 0, 'dying': 0, 'online_vcpus': 2, 'domid': 0, 'paused': 0, 'crashed': 0, 'running': 1, 'maxmem_kb': 4294967292L, 'shutdown': 0, 'mem_kb': 4003968L, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'blocked': 0, 'name': 'Domain-0'})
[2010-03-16 05:22:34 1656] INFO (XendDomainInfo:158) Recreating domain 0, UUID 00000000-0000-0000-0000-000000000000. at /local/domain/0
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:3067) Storing VM details: {'on_xend_stop': 'ignore', 'shadow_memory': '0', 'uuid': '00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'image': '(linux (kernel ))', 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start': 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '2', 'vcpu_avail': '3', 'bootloader': '', 'name': 'Domain-0'}
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:1629) Storing domain details: {'name': 'Domain-0', 'console/limit': '1048576', 'memory/target': '4003968', 'vm': '/vm/00000000-0000-0000-0000-000000000000', 'domid': '0', 'cpu/0/availability': 'online', 'cpu/1/availability': 'online', 'control/platform-feature-multiprocessor-suspend': '1', 'console/type': 'xenconsoled'}
[2010-03-16 05:22:34 1656] DEBUG (XendDomain:453) Adding Domain: 0
[2010-03-16 05:22:34 1656] DEBUG (XendDomain:387) number of vcpus to use is 0
[2010-03-16 05:22:34 1656] INFO (SrvServer:177) unix path=/var/lib/xend/xend-socket
[2010-03-16 05:22:34 1656] DEBUG (XendDomainInfo:1716) XendDomainInfo.handleShutdownWatch
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VBD.set_device not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VBD.set_type not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: session.get_all_records not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: event.get_record not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: event.get_all not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.get_network not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.set_device not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.set_MAC not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: VIF.set_MTU not found
[2010-03-16 05:22:34 1656] WARNING (XendAPI:701) API call: debug.get_all not found
[2010-03-16 05:22:34 1656] INFO (XMLRPCServer:156) Opening Unix domain socket XML-RPC server on /var/run/xend/xen-api.sock; authentication has been disabled for this server.
[2010-03-16 05:22:34 1656] INFO (XMLRPCServer:156) Opening Unix domain socket XML-RPC server on /var/run/xend/xmlrpc.sock.

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

Please also find the xend-config.sxp file.

on booting last message I get on boot screen is
xenconsoled daemon ... [ok]
 "xend: No such file or directory. Is xend running?"



Please help me , I am struggling with this for quite some time now.


Regards,
Leena





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