在带有dom0 xen-4.1的Ubuntu Precise股票内核的xen-4.1中使用blktap时出现问题。
我得到:
[ 5.580106] XENBUS: Waiting for devices to initialise: 295s...290s.
...
[ 300.580288] XENBUS: Timeout connecting to device: device/vbd/51713 (local state 3, remote state 1)
和一些系统日志行:
May 17 13:07:30 localhost logger: /etc/xen/scripts/blktap: add XENBUS_PATH=backend/tap/10/51713
May 17 13:07:31 localhost logger: /etc/xen/scripts/blktap: Writing backend/tap/10/51713/hotplug-status connected to xenstore.
与tap:aio:磁盘行。文件:/有效。
disk = [
'tap:aio:/data/root.img,xvda1,w',
]
清醒和精确的domU内核存在问题,两个来宾都可以在Ubuntu中工作dom0 Host 64bit 2.6.24-28-xen xen-3.3
3.2.0-24-generic #37-Ubuntu SMP Wed Apr 25 08:43:22 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
Distributor ID: Ubuntu
Description: Ubuntu 12.04 LTS
Release: 12.04
Codename: precise