[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] [Xen-devel] Problem when launch instance in OpenStack when we use xen as virtuallization layer
On Wed, Feb 19, 2014 at 1:59 PM, Kai Luo <luokain@xxxxxxxxx> wrote: > Hello all: > Recently we are trying to deploy OpenStack with xen 4.3.0 as > virtualization layer, however an error occered when we launch an instance > from an image.We have confirmed that OpenStack services work fine and the > problem may lies in the xen layer.We checked the xend log and got the > following exception: I think I would start by asking this on xen-users (CC'd) -- it seems likely that this is a configuration issue between openstack and Xen, and there's more expertise for that here than on xen-devel (where we have more expertise about issues internal to Xen). > > TapdiskException: ('create', > '-aqcow2:arbva/instances4b07c5-7443-418b-81c4-a1f55fb264d3/disk') failed > (32512 ) > [2014-02-18 21:13:43 11395] DEBUG (XendDomainInfo:3078) > XendDomainInfo.destroy: domid=21 > [2014-02-18 21:13:43 11395] DEBUG (XendDomainInfo:2408) No device model > [2014-02-18 21:13:43 11395] DEBUG (XendDomainInfo:2410) Releasing devices > [2014-02-18 21:13:43 11395] ERROR (SrvBase:88) Request start failed. > Traceback (most recent call last): > File "/usrb/xen-4.3/bin/..b/python/xen/web/SrvBase.py", line 85, in > perform > return op_method(op, req) > File "/usrb/xen-4.3/bin/..b/python/xen/xendrver/SrvDomain.py", line 77, in > op_start > return self.xd.domain_start(self.dom.getName(), paused) > File "/usrb/xen-4.3/bin/..b/python/xen/xend/XendDomain.py", line 1070, in > domain_start > dominfo.start(is_managed = True) > File "/usrb/xen-4.3/bin/..b/python/xen/xend/XendDomainInfo.py", line 474, > in start > XendTask.log_progress(31, 60, self._initDomain) > File "/usrb/xen-4.3/bin/..b/python/xen/xend/XendTask.py", line 209, in > log_progress > retval = func(*args, **kwds) > File "/usrb/xen-4.3/bin/..b/python/xen/xend/XendDomainInfo.py", line 2845, > in _initDomain > self._configureBootloader() > File "/usrb/xen-4.3/bin/..b/python/xen/xend/XendDomainInfo.py", line 3286, > in _configureBootloader > mounted_vbd_uuid = dom0.create_vbd(vbd, disk); > File "/usrb/xen-4.3/bin/..b/python/xen/xend/XendDomainInfo.py", line 3979, > in create_vbd > devid = dev_control.createDevice(config) > File "/usrb/xen-4.3/bin/..b/python/xen/xendrver/BlktapController.py", line > 172, in createDevice > device = TapdiskController.create(params, file) > File "/usrb/xen-4.3/bin/..b/python/xen/xendrver/BlktapController.py", line > 284, in create > return TapdiskController.exc('create', '-a%s:%s' % (dtype, image)) > File "/usrb/xen-4.3/bin/..b/python/xen/xendrver/BlktapController.py", line > 231, in exc > (args, rc, out, err)) > TapdiskException: ('create', > '-aqcow2:arbva/instances4b07c5-7443-418b-81c4-a1f55fb264d3/disk') failed > (32512 ) > [2014-02-18 21:13:44 11395] INFO (XendDomain:1126) Domain instance-00000035 > (db4b07c5-7443-418b-81c4-a1f55fb264d3) deleted. > > We tryed to use image of RAW or QCOW2 format and switch the xen > toolstack from xm to xl,still did't work.when we switch the toolstack to xl > and closed the xend service, the virt-manager did not work either.We don't > know what caused this problem and we know XCP may be a better choice but we > have to use xen as OpenStack virtualization layer because some modifications > have made in xen.Could you give any suggestions? > > Jone > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxx > http://lists.xen.org/xen-devel > _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxx http://lists.xen.org/xen-users
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |