Re: QEMU/KVM startup error in F27

2017-11-22 Thread Ed Greshko
On 11/22/17 20:01, Patrick O'Callaghan wrote: > I think you mean "semodule -DB" as that's what the manpage gives as an > example (BTW the page is phenomenally hard to understand, not least > because at one point it uses MODE, at another it says "module" and at a > third it says KIND, and it isn't c

Re: QEMU/KVM startup error in F27

2017-11-22 Thread Patrick O'Callaghan
On Tue, 2017-11-21 at 16:03 -0800, Samuel Sieb wrote: > On 11/14/2017 02:31 PM, Patrick O'Callaghan wrote: > > On trying to fire up a VM using virt-manager, I get "unable to map > > backing store for guest RAM: Permission denied". > > > > I use hugepages to lock down memory for the VM, which may

Re: QEMU/KVM startup error in F27

2017-11-22 Thread Patrick O'Callaghan
On Wed, 2017-11-22 at 12:12 +0800, Ed Greshko wrote: > On 11/15/17 20:20, Patrick O'Callaghan wrote: > > On Tue, 2017-11-14 at 14:50 -0800, Rick Stevens wrote: > > > On 11/14/2017 02:31 PM, Patrick O'Callaghan wrote: > > > > On trying to fire up a VM using virt-manager, I get "unable to map > > > >

Re: QEMU/KVM startup error in F27

2017-11-21 Thread Ed Greshko
On 11/15/17 20:20, Patrick O'Callaghan wrote: > On Tue, 2017-11-14 at 14:50 -0800, Rick Stevens wrote: >> On 11/14/2017 02:31 PM, Patrick O'Callaghan wrote: >>> On trying to fire up a VM using virt-manager, I get "unable to map >>> backing store for guest RAM: Permission denied". >>> >>> I use huge

Re: QEMU/KVM startup error in F27

2017-11-21 Thread Samuel Sieb
On 11/14/2017 02:31 PM, Patrick O'Callaghan wrote: On trying to fire up a VM using virt-manager, I get "unable to map backing store for guest RAM: Permission denied". I use hugepages to lock down memory for the VM, which may be relevant for the error. This worked correctly on F26 just before t

Re: QEMU/KVM startup error in F27

2017-11-21 Thread Patrick O'Callaghan
On Tue, 2017-11-21 at 13:04 -0800, Rick Stevens wrote: > On 11/21/2017 12:31 PM, Cole Robinson wrote: > > On 11/14/2017 05:31 PM, Patrick O'Callaghan wrote: > > > On trying to fire up a VM using virt-manager, I get "unable to map > > > backing store for guest RAM: Permission denied". > > > > > > I

Re: QEMU/KVM startup error in F27

2017-11-21 Thread Patrick O'Callaghan
On Tue, 2017-11-21 at 15:31 -0500, Cole Robinson wrote: > On 11/14/2017 05:31 PM, Patrick O'Callaghan wrote: > > On trying to fire up a VM using virt-manager, I get "unable to map > > backing store for guest RAM: Permission denied". > > > > I use hugepages to lock down memory for the VM, which may

Re: QEMU/KVM startup error in F27

2017-11-21 Thread Rick Stevens
On 11/21/2017 12:31 PM, Cole Robinson wrote: > On 11/14/2017 05:31 PM, Patrick O'Callaghan wrote: >> On trying to fire up a VM using virt-manager, I get "unable to map >> backing store for guest RAM: Permission denied". >> >> I use hugepages to lock down memory for the VM, which may be relevant >>

Re: QEMU/KVM startup error in F27

2017-11-21 Thread Cole Robinson
On 11/14/2017 05:31 PM, Patrick O'Callaghan wrote: > On trying to fire up a VM using virt-manager, I get "unable to map > backing store for guest RAM: Permission denied". > > I use hugepages to lock down memory for the VM, which may be relevant > for the error. This worked correctly on F26 just be

Re: QEMU/KVM startup error in F27

2017-11-15 Thread Patrick O'Callaghan
On Tue, 2017-11-14 at 14:50 -0800, Rick Stevens wrote: > On 11/14/2017 02:31 PM, Patrick O'Callaghan wrote: > > On trying to fire up a VM using virt-manager, I get "unable to map > > backing store for guest RAM: Permission denied". > > > > I use hugepages to lock down memory for the VM, which may

Re: QEMU/KVM startup error in F27

2017-11-14 Thread Rick Stevens
On 11/14/2017 02:31 PM, Patrick O'Callaghan wrote: > On trying to fire up a VM using virt-manager, I get "unable to map > backing store for guest RAM: Permission denied". > > I use hugepages to lock down memory for the VM, which may be relevant > for the error. This worked correctly on F26 just be