Re: Does your application depend on, or report, free disk space? Re: F20 Self Contained Change: OS Installer Support for LVM Thin Provisioning

2013-08-01 Thread Mike Snitzer
On Wed, Jul 31 2013 at 5:53pm -0400, Chris Murphy wrote: > > On Jul 31, 2013, at 12:38 PM, Eric Sandeen wrote: > > > > > i.e. if you only want the efficient snapshots, a way to fully-provision > > a "thinp" device. I'm still not sure if this is possible…? > > […] > > > > > I guess I'm pr

Re: Does your application depend on, or report, free disk space? Re: F20 Self Contained Change: OS Installer Support for LVM Thin Provisioning

2013-07-31 Thread Mike Snitzer
On Wed, Jul 31 2013 at 2:38pm -0400, Eric Sandeen wrote: > On 7/31/13 12:08 PM, Chris Murphy wrote: > > > > On Jul 31, 2013, at 8:32 AM, Mike Snitzer > > wrote: > > > >> But on the desktop the fedora developers need to provide sane > >> policy/def

Re: Does your application depend on, or report, free disk space? Re: F20 Self Contained Change: OS Installer Support for LVM Thin Provisioning

2013-07-31 Thread Mike Snitzer
On Wed, Jul 31 2013 at 1:08pm -0400, Chris Murphy wrote: > > On Jul 31, 2013, at 8:32 AM, Mike Snitzer wrote: > > > But on the desktop the fedora > > developers need to provide sane policy/defaults. > > Right. And the concern I have (other than a blatant bug), i

Re: Does your application depend on, or report, free disk space? Re: F20 Self Contained Change: OS Installer Support for LVM Thin Provisioning

2013-07-31 Thread Mike Snitzer
On Wed, Jul 31 2013 at 5:52am -0400, Zdenek Kabelac wrote: > Dne 31.7.2013 10:39, Florian Weimer napsal(a): > >On 07/29/2013 08:38 PM, Ric Wheeler wrote: > > > >>If application A does a stat or statvfs() call, sees 1GB of space left > >>and then does a write, we could easily lose that race to an

Re: Does your application depend on, or report, free disk space? Re: F20 Self Contained Change: OS Installer Support for LVM Thin Provisioning

2013-07-31 Thread Mike Snitzer
On Mon, Jul 29 2013 at 2:48pm -0400, Eric Sandeen wrote: > On 7/27/13 11:56 AM, Lennart Poettering wrote: > > On Fri, 26.07.13 22:13, Miloslav Trmač (mitr at volny.cz) wrote: > > > >> Hello all, > >> with thin provisioning available, the total and free space values > >> reported by a filesystem

Re: Does your application depend on, or report, free disk space? Re: F20 Self Contained Change: OS Installer Support for LVM Thin Provisioning

2013-07-31 Thread Mike Snitzer
On Mon, Jul 29 2013 at 2:49pm -0400, Daniel P. Berrange wrote: > On Mon, Jul 29, 2013 at 02:38:23PM -0400, Ric Wheeler wrote: > > On 07/29/2013 10:18 AM, Daniel P. Berrange wrote: > > >On Mon, Jul 29, 2013 at 08:01:23AM -0600, Chris Murphy wrote: > > >>On Jul 29, 2013, at 6:30 AM, "Daniel P. Ber