Re: What can OpenVZ do?

2009-02-17 Thread Alexey Dobriyan
On Tue, Feb 17, 2009 at 04:40:39PM -0800, Dave Hansen wrote: > On Wed, 2009-02-18 at 01:32 +0100, Ingo Molnar wrote: > > > > Uncheckpointable should be a one-way flag anyway. We want this > > > > to become usable, so uncheckpointable functionality should be as > > > > painful as possible, to make

Re: What can OpenVZ do?

2009-02-17 Thread Dave Hansen
On Wed, 2009-02-18 at 01:32 +0100, Ingo Molnar wrote: > > > Uncheckpointable should be a one-way flag anyway. We want this > > > to become usable, so uncheckpointable functionality should be as > > > painful as possible, to make sure it's getting fixed ... > > > > Again, as these patches stand,

Re: What can OpenVZ do?

2009-02-17 Thread Ingo Molnar
* Dave Hansen wrote: > On Tue, 2009-02-17 at 23:23 +0100, Ingo Molnar wrote: > > * Dave Hansen wrote: > > > On Fri, 2009-02-13 at 11:53 +0100, Ingo Molnar wrote: > > > > In any case, by designing checkpointing to reuse the existing LSM > > > > callbacks, we'd hit multiple birds with the same st

Re: What can OpenVZ do?

2009-02-17 Thread Dave Hansen
On Tue, 2009-02-17 at 23:23 +0100, Ingo Molnar wrote: > * Dave Hansen wrote: > > On Fri, 2009-02-13 at 11:53 +0100, Ingo Molnar wrote: > > > In any case, by designing checkpointing to reuse the existing LSM > > > callbacks, we'd hit multiple birds with the same stone. (One of > > > which is the co

Re: What can OpenVZ do?

2009-02-17 Thread Ingo Molnar
* Dave Hansen wrote: > On Fri, 2009-02-13 at 11:53 +0100, Ingo Molnar wrote: > > In any case, by designing checkpointing to reuse the existing LSM > > callbacks, we'd hit multiple birds with the same stone. (One of > > which is the constant complaints about the runtime costs of the LSM > > callb