Jacob Gorm Hansen
2005-Aug-22 15:28 UTC
[Xen-devel] Timeout connecting to block device driver
hi, with the latest tarball I am seeing the following error: <6>xen_blk: Initialising virtual block device driver <4>xen_blk: Timeout connecting to device! I have tried all permutations of grant table and blktap drivers in linux0 and linuxU, to no avail. I am using vm-tools-0.1.9 and am fearing the problem could lie in there. Has the interface for registering with blkdev backends changed recently? thanks, Jacob _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser
2005-Aug-22 15:43 UTC
Re: [Xen-devel] Timeout connecting to block device driver
On 22 Aug 2005, at 16:28, Jacob Gorm Hansen wrote:> with the latest tarball I am seeing the following error: > > <6>xen_blk: Initialising virtual block device driver > <4>xen_blk: Timeout connecting to device! > > I have tried all permutations of grant table and blktap drivers in > linux0 and linuxU, to no avail. > > I am using vm-tools-0.1.9 and am fearing the problem could lie in > there. > Has the interface for registering with blkdev backends changed > recently?We switched over to xenbus/xenstore on Friday. So blk devices don''t use the control interface any more. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Jacob Gorm Hansen
2005-Aug-22 15:56 UTC
Re: [Xen-devel] Timeout connecting to block device driver
Keir Fraser wrote:>> I am using vm-tools-0.1.9 and am fearing the problem could lie in there. >> Has the interface for registering with blkdev backends changed recently? > > > We switched over to xenbus/xenstore on Friday. So blk devices don''t use > the control interface any more.ok, is there any documentation or code I can look at to figure out how to give a domain access to a block device, using my own code or vm-tools? thanks, Jacob _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Anthony Liguori
2005-Aug-22 15:57 UTC
Re: [Xen-devel] Timeout connecting to block device driver
Jacob Gorm Hansen wrote:>hi, > >with the latest tarball I am seeing the following error: > ><6>xen_blk: Initialising virtual block device driver ><4>xen_blk: Timeout connecting to device! > >I have tried all permutations of grant table and blktap drivers in >linux0 and linuxU, to no avail. > >I am using vm-tools-0.1.9 and am fearing the problem could lie in there. >Has the interface for registering with blkdev backends changed recently? > >There is not an officially released version of vm-tools that has been updated for the store (yet). Once the store-work is complete, a new version will be released. Regards, Anthony Liguori>thanks, >Jacob > >_______________________________________________ >Xen-devel mailing list >Xen-devel@lists.xensource.com >http://lists.xensource.com/xen-devel > > >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel