Re: [openstack-dev] [Manila] CephFS native driver

2015-10-07 Thread Shinobu Kinjo
Yes, let's discuss this in Tokyo. Shinobu - Original Message - From: "Clinton Knight" To: "OpenStack Development Mailing List (not for usage questions)" Sent: Thursday, October 8, 2015 2:15:52 AM Subject: Re: [openstack-dev] [Manila] CephFS native driver

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-07 Thread Knight, Clinton
Hi, John. If you want to discuss this in Tokyo, I suggest you add it to the etherpad: https://etherpad.openstack.org/p/manila-mitaka-summit-topics I look forward to meeting you at the Summit. It¹d be great to see a demo of your Ceph driver. Clinton On 10/7/15, 6:56 AM, "John Spray" wrote:

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-07 Thread John Spray
On Tue, Oct 6, 2015 at 11:59 AM, Deepak Shetty wrote: >> >> Currently, as you say, a share is accessible to anyone who knows the >> auth key (created a the time the share is created). >> >> For adding the allow/deny path, I'd simply create and remove new ceph >> keys for each entity being allowed/

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-06 Thread Deepak Shetty
On Thu, Oct 1, 2015 at 3:32 PM, John Spray wrote: > On Thu, Oct 1, 2015 at 8:36 AM, Deepak Shetty wrote: > > > > > > On Thu, Sep 24, 2015 at 7:19 PM, John Spray wrote: > >> > >> Hi all, > >> > >> I've recently started work on a CephFS driver for Manila. The (early) > >> code is here: > >> http

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-04 Thread Shinobu Kinjo
> For ultra isolation, the RADOS pools would also be configured to map to > different OSDs. This is really good idea, and will be motivation to me. > Separate RADOS namespaces do not provide physical separation (multiple > namespaces exist within one pool, hence on the same OSDs), but they > wou

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-01 Thread John Spray
On Thu, Oct 1, 2015 at 8:26 AM, Deepak Shetty wrote: >> > I think it will be important to document all of these limitations. I >> > wouldn't let them stop you from getting the driver done, but if I was a >> > deployer I'd want to know about these details. >> >> Yes, definitely. I'm also adding an

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-01 Thread John Spray
patch didn't come as a complete surprise. John > > Shinobu > > - Original Message - > From: "Ben Swartzlander" > To: "OpenStack Development Mailing List (not for usage questions)" > > Sent: Saturday, September 26, 2015 9:27:58 AM > Subject

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-01 Thread John Spray
On Thu, Oct 1, 2015 at 8:36 AM, Deepak Shetty wrote: > > > On Thu, Sep 24, 2015 at 7:19 PM, John Spray wrote: >> >> Hi all, >> >> I've recently started work on a CephFS driver for Manila. The (early) >> code is here: >> https://github.com/openstack/manila/compare/master...jcsp:ceph >> > > 1) REA

Re: [openstack-dev] [Manila] CephFS native driver

2015-10-01 Thread Deepak Shetty
On Sat, Sep 26, 2015 at 4:32 PM, John Spray wrote: > On Sat, Sep 26, 2015 at 1:27 AM, Ben Swartzlander > wrote: > > On 09/24/2015 09:49 AM, John Spray wrote: > >> > >> Hi all, > >> > >> I've recently started work on a CephFS driver for Manila. The (early) > >> code is here: > >> https://github.

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-30 Thread Shinobu Kinjo
27:58 AM Subject: Re: [openstack-dev] [Manila] CephFS native driver On 09/24/2015 09:49 AM, John Spray wrote: > Hi all, > > I've recently started work on a CephFS driver for Manila. The (early) > code is here: > https://github.com/openstack/manila/compare/master...jcsp:ceph Awesome! Thi

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-26 Thread John Spray
On Sat, Sep 26, 2015 at 12:02 PM, John Spray wrote: > On Sat, Sep 26, 2015 at 1:27 AM, Ben Swartzlander > wrote: >> All snapshots are read-only... The question is whether you can take a >> snapshot and clone it into something that's writable. We're looking at >> allowing for different kinds of s

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-26 Thread John Spray
On Sat, Sep 26, 2015 at 1:27 AM, Ben Swartzlander wrote: > On 09/24/2015 09:49 AM, John Spray wrote: >> >> Hi all, >> >> I've recently started work on a CephFS driver for Manila. The (early) >> code is here: >> https://github.com/openstack/manila/compare/master...jcsp:ceph > > > Awesome! This is

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-25 Thread Ben Swartzlander
On 09/24/2015 09:49 AM, John Spray wrote: Hi all, I've recently started work on a CephFS driver for Manila. The (early) code is here: https://github.com/openstack/manila/compare/master...jcsp:ceph Awesome! This is something that's been talking about for quite some time and I'm pleased to see

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-25 Thread Shinobu Kinjo
Thanks! Keep me in the loop. Shinobu - Original Message - From: "John Spray" To: "Shinobu Kinjo" Cc: "OpenStack Development Mailing List (not for usage questions)" Sent: Friday, September 25, 2015 6:54:09 PM Subject: Re: [openstack-dev] [Manila] CephFS

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-25 Thread John Spray
ds). John > > >> This piece of work is specifically about Manila; general improvements >> in Ceph integration would be a different topic. > > That's interesting to me. > > Shinobu > > - Original Message - > From: "John Spray" > To: &

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-25 Thread Shinobu Kinjo
n would be a different topic. That's interesting to me. Shinobu - Original Message - From: "John Spray" To: "Shinobu Kinjo" Cc: "OpenStack Development Mailing List (not for usage questions)" Sent: Friday, September 25, 2015 5:51:36 PM Subject: Re: [op

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-25 Thread John Spray
On Fri, Sep 25, 2015 at 8:04 AM, Shinobu Kinjo wrote: > So here are questions from my side. > Just question. > > > 1.What is the biggest advantage comparing others such as RDB? > We should be able to implement what you are going to do in > existing module, shouldn't we? I guess you mean comp

Re: [openstack-dev] [Manila] CephFS native driver

2015-09-25 Thread Shinobu Kinjo
So here are questions from my side. Just question. 1.What is the biggest advantage comparing others such as RDB? We should be able to implement what you are going to do in existing module, shouldn't we? 2.What are you going to focus on with a new implementation? It seems to be to use NFS