ubuntu 12.04 安装xen求助

levinpluto

apt-get安装xen，重启进入grub选择xen进入后，一直紫屏/黑屏，完全没反应，日志如下：
xend.log
[2012-04-15 14:44:15 1113] INFO (SrvDaemon:332) Xend Daemon started
[2012-04-15 14:44:15 1113] INFO (SrvDaemon:336) Xend changeset: unavailable.
[2012-04-15 14:44:16 1113] DEBUG (XendNode:332) pscsi record count: 8
[2012-04-15 14:44:16 1113] DEBUG (XendCPUPool:747) recreate_active_pools
[2012-04-15 14:44:16 1113] DEBUG (XendDomainInfo:151) XendDomainInfo.recreate({'max_vcpu_id': 3, 'cpu_time': 7143074252L, 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 255, 'dying': 0, 'online_vcpus': 4, 'domid': 0, 'paused': 0, 'crashed': 0, 'running': 1, 'maxmem_kb': 4294967292L, 'shutdown': 0, 'mem_kb': 3661244L, 'blocked': 0, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'cpupool': 0, 'name': 'Domain-0'})
[2012-04-15 14:44:16 1113] INFO (XendDomainInfo:169) Recreating domain 0, UUID 00000000-0000-0000-0000-000000000000. at /local/domain/0
[2012-04-15 14:44:16 1113] DEBUG (XendDomainInfo:3420) Storing VM details: {'on_xend_stop': 'ignore', 'pool_name': 'Pool-0', 'shadow_memory': '0', 'uuid': '00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'image': "(linux (kernel '') (superpages 0) (nomigrate 0) (tsc_mode 0))", 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start': 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '4', 'vcpu_avail': '15', 'bootloader': '', 'name': 'Domain-0'}
[2012-04-15 14:44:16 1113] DEBUG (XendDomainInfo:1794) Storing domain details: {'cpu/3/availability': 'online', 'description': '', 'console/limit': '1048576', 'memory/target': '3661244', 'cpu/2/availability': 'online', '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', 'name': 'Domain-0'}
[2012-04-15 14:44:16 1113] DEBUG (XendDomain:476) Adding Domain: 0
[2012-04-15 14:44:16 1113] DEBUG (XendDomain:410) number of vcpus to use is 0
[2012-04-15 14:44:16 1113] DEBUG (XendDomainInfo:1881) XendDomainInfo.handleShutdownWatch
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: VBD.set_device not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: VBD.set_type not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: session.get_all_records not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: event.get_record not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: event.get_all not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: VIF.set_device not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: VIF.set_MAC not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: VIF.set_MTU not found
[2012-04-15 14:44:16 1113] WARNING (XendAPI:70 API call: debug.get_all not found
[2012-04-15 14:44:16 1113] INFO (XMLRPCServer:161) Opening Unix domain socket XML-RPC server on /var/run/xend/xen-api.sock; authentication has been disabled for this server.
[2012-04-15 14:44:16 1113] INFO (XMLRPCServer:161) Opening Unix domain socket XML-RPC server on /var/run/xend/xmlrpc.sock.
[2012-04-15 14:46:41 1113] DEBUG (SrvServer:77) SrvServer.cleanup()
[2012-04-15 14:46:41 1113] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup()
[2012-04-15 14:46:41 1113] DEBUG (XMLRPCServer:251) XMLRPCServer.cleanup()
[2012-04-15 14:46:41 1113] DEBUG (XendDomain:644) cleanup_domains
[2012-04-15 14:46:41 1112] INFO (SrvDaemon:220) Xend exited with status 0.

xend-debug.log
Xend started at Sun Apr 15 14:44:15 2012.
cat: /sys/bus/scsi/devices/host0/vendor: No such file or directory
cat: /sys/bus/scsi/devices/host0/model: No such file or directory
cat: /sys/bus/scsi/devices/host0/type: No such file or directory
cat: /sys/bus/scsi/devices/host0/rev: No such file or directory
cat: /sys/bus/scsi/devices/host0/scsi_level: No such file or directory
cat: /sys/bus/scsi/devices/host1/vendor: No such file or directory
cat: /sys/bus/scsi/devices/host1/model: No such file or directory
cat: /sys/bus/scsi/devices/host1/type: No such file or directory
cat: /sys/bus/scsi/devices/host1/rev: No such file or directory
cat: /sys/bus/scsi/devices/host1/scsi_level: No such file or directory
cat: /sys/bus/scsi/devices/host2/vendor: No such file or directory
cat: /sys/bus/scsi/devices/host2/model: No such file or directory
cat: /sys/bus/scsi/devices/host2/type: No such file or directory
cat: /sys/bus/scsi/devices/host2/rev: No such file or directory
cat: /sys/bus/scsi/devices/host2/scsi_level: No such file or directory
cat: /sys/bus/scsi/devices/host3/vendor: No such file or directory
cat: /sys/bus/scsi/devices/host3/model: No such file or directory
cat: /sys/bus/scsi/devices/host3/type: No such file or directory
cat: /sys/bus/scsi/devices/host3/rev: No such file or directory
cat: /sys/bus/scsi/devices/host3/scsi_level: No such file or directory
cat: /sys/bus/scsi/devices/target1:0:0/vendor: No such file or directory
cat: /sys/bus/scsi/devices/target1:0:0/model: No such file or directory
cat: /sys/bus/scsi/devices/target1:0:0/type: No such file or directory
cat: /sys/bus/scsi/devices/target1:0:0/rev: No such file or directory
cat: /sys/bus/scsi/devices/target1:0:0/scsi_level: No such file or directory
cat: /sys/bus/scsi/devices/target2:0:0/vendor: No such file or directory
cat: /sys/bus/scsi/devices/target2:0:0/model: No such file or directory
cat: /sys/bus/scsi/devices/target2:0:0/type: No such file or directory
cat: /sys/bus/scsi/devices/target2:0:0/rev: No such file or directory
cat: /sys/bus/scsi/devices/target2:0:0/scsi_level: No such file or directory

有大侠指条明路码？

lemoncandy

levinpluto 发表于 2012-04-15 14:59
apt-get安装xen，重启进入grub选择xen进入后，一直紫屏/黑屏，完全没反应，日志如下：
xend.log
[2012-04 ...

你的Xen是什么版本的？
在升级到最新的内核后安装的么？
尝试升级到最新的内核版本后，再安装Xen

levinpluto

xen 4.1
内核 3.2.0.23

deadwind

进BIOS看看有没有打开VT功能，如果没打开就打开，首先排除这个因素