Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2014-12-16 Thread Davanum Srinivas
Matt, i'll take a stab at it thanks, dims On Tue, Dec 16, 2014 at 5:18 PM, Matt Riedemann wrote: > > > On 12/30/2013 7:30 PM, Clint Byrum wrote: >> >> Excerpts from Day, Phil's message of 2013-12-30 11:05:17 -0800: >>> >>> Hi, so it seems we were saying the same thing - new vms get a shared >>>

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2014-12-16 Thread Matt Riedemann
On 12/30/2013 7:30 PM, Clint Byrum wrote: Excerpts from Day, Phil's message of 2013-12-30 11:05:17 -0800: Hi, so it seems we were saying the same thing - new vms get a shared "blank" (empty) file system, not blank disc. How big a problem it is that in many cases this will be the already cr

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2014-01-05 Thread Clint Byrum
As a follow-up, I've filed this bug: https://bugs.launchpad.net/nova/+bug/1266262 We'll be working around this in TripleO by setting default_ephemeral_format for our baremetal clouds, but I feel we should document in Icehouse's release notes that the default will be changed to ext4 in Juno, so th

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2014-01-02 Thread Day, Phil
Change to revert the default to ext3: https://review.openstack.org/#/c/64666/ > -Original Message- > From: Clint Byrum [mailto:cl...@fewbar.com] > Sent: 31 December 2013 01:31 > To: openstack-dev > Subject: Re: [openstack-dev] [nova] - Revert change of default ephemer

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-30 Thread Clint Byrum
Excerpts from Day, Phil's message of 2013-12-30 11:05:17 -0800: > Hi, so it seems we were saying the same thing - new vms get a shared "blank" > (empty) file system, not blank disc. How big a problem it is that in many > cases this will be the already created ext3 disk and not ext4 depends I gu

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-30 Thread Day, Phil
ves the ephemeral backing files though at the moment. Phil Sent from Samsung Mobile Original message From: Pádraig Brady Date: To: "OpenStack Development Mailing List (not for usage questions)" ,"Day, Phil" Subject: Re: [openstack-dev] [nova] - Revert

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-30 Thread Tim Bell
ng List (not for usage questions); Day, Phil > Subject: Re: [openstack-dev] [nova] - Revert change of default ephemeral fs > to ext4 > ... > To be most general and avoid this consistency issue, I suppose we could > change the name format for these cached CoW base images

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-30 Thread Pádraig Brady
On 12/30/2013 12:39 AM, Pádraig Brady wrote: > On 12/29/2013 08:12 AM, Day, Phil wrote: >> Hi Folks, >> >> As highlighted in the thread “minimal review period for functional changes” >> I’d like to propose that change is https://review.openstack.org/#/c/63209/ >> is reverted because: >> >> -

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-30 Thread Day, Phil
Sent from Samsung Mobile Original message From: Pádraig Brady Date: To: "OpenStack Development Mailing List (not for usage questions)" Cc: "Day, Phil" Subject: Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4 &g

Re: [openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-29 Thread Pádraig Brady
On 12/29/2013 08:12 AM, Day, Phil wrote: > Hi Folks, > > > > As highlighted in the thread “minimal review period for functional changes” > I’d like to propose that change is https://review.openstack.org/#/c/63209/ is > reverted because: > > > > - It causes inconsistent behaviour

[openstack-dev] [nova] - Revert change of default ephemeral fs to ext4

2013-12-29 Thread Day, Phil
Hi Folks, As highlighted in the thread "minimal review period for functional changes" I'd like to propose that change is https://review.openstack.org/#/c/63209/ is reverted because: - It causes inconsistent behaviour in the system, as any existing "default" backing files will have ex