Hi, I''m a newbie to Xen. I installed a DomO CentOS 5.2 and several DomU (centOS, Debian and Ubuntu). It worked very well. Yesterday I experienced a power cut. I now experienced some problems. For example, when I start a DomU with the "xm create whatever_I_want" command, I get : Using config file nnnnnnn tap tap-10-51712 : 2 getting info Started domain xxxxxx and just after, it puts blktap: ring-ref 8, event-channel 6, protocol 1 (x86_64-abi) What does it mean ? Can anyone help ? Regards, NB : I always get such a blktap message whatever DomU I create. -- Stéphane Cesbron Responsable Régional Informatique, INSERM ADR Grand-Ouest, BRETAGNE, PAYS DE LA LOIRE et CENTRE 63, quai Magellan 3ème étage - Hall B B.P. 32116 44021 Nantes cedex 1 Email : stephane.cesbron@inserm.fr Tél : 02.40.20.92.28 Portable : 06.78.68.76.39 ----------------------------------------------------------------- Ce message et toutes les pieces jointes sont etablis a l''intention exclusive de ses destinataires et peuvent etre confidentiels ou proteges. L''internet ne permettant pas d''assurer l''integrite de ce message, l''INSERM decline toute responsabilite au titre de ce message, dans l''hypothese ou il aurait ete modifie. Toute utilisation de ce message non conforme a sa destination, toute diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation expresse. Si vous recevez ce message par erreur, merci de le detruire et d''en avertir immediatement l''expediteur. Merci. The information transmitted is intended exclusively for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any disclosure, copying, distribution or other action based upon the information by persons or entities other than the intended recipient is prohibited. If you receive this information in error, please contact the sender and delete the material from any and all computers. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Mark Williamson
2008-Jul-19 16:19 UTC
Re: [Xen-users] blktap complaining what does it mean ?
Is the blktap device failing to appear to the domU or is your problem just that the messages are appearing in the first place? Cheers, Mark On Thursday 17 July 2008, Stéphane Cesbron wrote:> Hi, > > I''m a newbie to Xen. > I installed a DomO CentOS 5.2 and several DomU (centOS, Debian and > Ubuntu). It worked very well. > Yesterday I experienced a power cut. I now experienced some problems. > > For example, when I start a DomU with the "xm create whatever_I_want" > command, I get : > Using config file nnnnnnn > tap tap-10-51712 : 2 getting info > Started domain xxxxxx > > and just after, it puts > blktap: ring-ref 8, event-channel 6, protocol 1 (x86_64-abi) > > What does it mean ? > Can anyone help ? > > Regards, > > NB : I always get such a blktap message whatever DomU I create.-- Push Me Pull You - Distributed SCM tool (http://www.cl.cam.ac.uk/~maw48/pmpu/) _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users