Re: [vdsm] RFC: New Storage API

2012-12-05 Thread Tony Asleson
On 12/04/2012 03:52 PM, Saggi Mizrahi wrote: > I've been throwing a lot of bits out about the new storage API and I think > it's time to talk a bit. > I will purposefully try and keep implementation details away and concentrate > about how the API looks and how you use it. > > First major change

Re: [vdsm] Review needed: 3.2 release feature -- libvdsm

2012-11-06 Thread Tony Asleson
On 11/06/2012 09:49 AM, Dan Kenigsberg wrote: > On Mon, Oct 29, 2012 at 10:20:04AM -0500, Adam Litke wrote: >> Hi everyone, >> >> libvdsm is listed as a release feature for 3.2 (preview only)[1][2]. There >> is a >> set of patches up in gerrit that could use a wide review from the community. >> T

Re: [vdsm] [Libstoragemgmt-devel] [Engine-devel] RFC: Writeup on VDSM-libstoragemgmt integration

2012-06-25 Thread Tony Asleson
On 06/25/2012 09:14 AM, Deepak C Shetty wrote: > On 06/25/2012 07:47 AM, Shu Ming wrote: >> I think VDSM-libstoragemgmt will let the storage array itself to make >> the snapshot and handle the coordination of the various atomic >> functions. VDSM should be blocked on the following access to the

Re: [vdsm] Storage Device Management in VDSM and oVirt

2012-04-23 Thread Tony Asleson
On 04/22/2012 01:58 AM, Ayal Baron wrote: > On 04/20/2012 02:23 PM, Deepak C Shetty wrote: >> under VDSM. I was wondering if the setupStorage would be something >> where lsm would be used to do the work, it seems fit for purpose >> here. >> >> > > I don't think this is the libstoragemgmt mandate

Re: [vdsm] /etc/rc.c/init.d/vdsmd set filters for libvirt at DEBUG level

2012-04-05 Thread Tony Asleson
On 04/05/2012 03:42 PM, Saggi Mizrahi wrote: > The performance implication though existing don't really pop up in > normal use. In a previous life I worked on a product that logged a *ton* to multiple circular in memory binary buffers (memory was preserved on reset and written to flash when the sy

Re: [vdsm] Libstorage and repository engines

2012-02-01 Thread Tony Asleson
On 01/31/2012 04:57 PM, Saggi Mizrahi wrote: > All you have to do facilitate a new storage type is to create a > domain engine. > > A domain engine is a python class that implement a minimal > interface. 1. It has to be able to create resize and delete a slab > (slab being a block of writable stora

Re: Announcing a proof of concept REST API for VDSM

2011-11-14 Thread Tony Asleson
On 11/14/2011 07:53 AM, Adam Litke wrote: > I haven't thought about the authentication method I would use very much yet > but > I know there will need to be one. CherryPy's minimalism cuts both ways in > this > regard since I will need to incorporate my own security code. Luckily python > shoul

Re: Announcing a proof of concept REST API for VDSM

2011-11-11 Thread Tony Asleson
On 11/11/2011 04:01 PM, Adam Litke wrote: > > https://github.com/aglitke/vdsm-rest/ > > Today I am releasing a proof of concept implementation of a REST API for vdsm. > You can find the code on github. I have considered providing a RESTful interface for a project I am working on. I am intereste