Re: [Xen-devel] xl dump-core fails, j!=nr_pages

2016-08-10 Thread Olaf Hering
On Wed, Aug 10, Wei Liu wrote: > On Wed, Aug 10, 2016 at 10:25:30AM +0200, Olaf Hering wrote: > > On Wed, Aug 10, Olaf Hering wrote: > > > > This fails also with 4.4/4.5/4.6. Is 'xl dump-core' supposed to work > > with HVM guests? I think at some point 'xm dump-core' used to work, just > >

Re: [Xen-devel] xl dump-core fails, j!=nr_pages

2016-08-10 Thread Wei Liu
On Wed, Aug 10, 2016 at 10:25:30AM +0200, Olaf Hering wrote: > On Wed, Aug 10, Olaf Hering wrote: > > This fails also with 4.4/4.5/4.6. Is 'xl dump-core' supposed to work > with HVM guests? I think at some point 'xm dump-core' used to work, just > crash(1) could not deal with the result. > > >

Re: [Xen-devel] xl dump-core fails, j!=nr_pages

2016-08-10 Thread Olaf Hering
On Wed, Aug 10, Olaf Hering wrote: This fails also with 4.4/4.5/4.6. Is 'xl dump-core' supposed to work with HVM guests? I think at some point 'xm dump-core' used to work, just crash(1) could not deal with the result. > xc: info: j (63635) != nr_pages (65709) > memory=256 > memory=1024 xc:

[Xen-devel] xl dump-core fails, j!=nr_pages

2016-08-10 Thread Olaf Hering
With staging-4.7 'xl dump-core hvm.cfg file' fails: root@macintyre-old:~ # xl - create -cdVf hvm.cfg ... wait ... root@macintyre-old:~ # xl dump-core x x.dump xc: info: j (63635) != nr_pages (65709) hvm.cfg: name="x" description="y" uuid="0529a09c-2430-48e5-8c09-085d4e2380a8" memory=1024