Re: librados clone_range

2015-07-08 Thread Sage Weil
On Tue, 23 Jun 2015, Samuel Just wrote: ObjectWriteOperations currently allow you to perform a clone_range from another object with the same object locator. Years ago, rgw used this as part of multipart upload. Today, the implementation complicates the OSD considerably, and it doesn't

07/08/2015 Weekly Ceph Performance Meeting IS ON!

2015-07-08 Thread Mark Nelson
8AM PST as usual! Let's discuss the topics that we didn't cover last week due to CDS: New cache teiring promote probability investigation and wbthrottle auto-tuning. Please feel free to add your own! Here's the links: Etherpad URL: http://pad.ceph.com/p/performance_weekly To join the

Re: ansible task progress

2015-07-08 Thread Andrew Schoen
Yeah, ceph-cm-ansible really *needs* an inventory repo of some kind to work. If not, most of the roles will either noop or fail with undefined variables. We need to document this better as it’s clearing a confusing aspect of all this. If we can’t make ceph-sepia-secrets public soon to serve

Re: systemd support

2015-07-08 Thread Owen Synge
Dear All, We have working SUSE systemd support using the master systemd files. The only things that prove tricky is merging it to master. You can find it working here https://github.com/SUSE/ceph/tree/distro/suse-0-80-9 We also have a release for hammer. The problem is that nearly every

RE: load-gen from an osd node

2015-07-08 Thread Deneau, Tom
With the newer rados, just running rados -p somepool load-gen, we get preparing 200 objects load-gen will run 60 seconds 1: throughput=0MB/sec pending data=0 2: throughput=0MB/sec pending data=0 3: throughput=0MB/sec pending data=0 4: throughput=0MB/sec pending data=0 5:

Re: Docker task for teuthology

2015-07-08 Thread Loic Dachary
On 07/07/2015 21:35, Ivo Jimenez wrote: Sorry Loic, I thought I had replied to your message. I did not know about https://github.com/signalfuse/maestro-ng, sound really interesting ! How is it different from https://github.com/GoogleCloudPlatform/kubernetes or

preparing firefly v0.80.11

2015-07-08 Thread Loic Dachary
Hi Nathan, You were right : there has been a few issues merging all pull requests into the firefly integration branch. But not that much : four pull requests were set aside because they conflict with each other and mark as DNM. I've pushed the rest in the firefly-backports integration branch

wip-mdscap

2015-07-08 Thread Sage Weil
Hi Nistha, Jashan, I was helping Nishtha get debugging working in MDSAuthCap and ended up fixing a few other issues with wip-mdscap: - it now takes a CephContext *cct, which means you can add debug lines inside MDSAuthCaps.cc like so: ldout(cct, 10) debug foo blah dendl; and it will

Re: ansible task progress

2015-07-08 Thread Andrew Schoen
Yes, it does do that. Moving forward I think Zack and I both agree that the roles in ceph-cm-ansible, that are used by teuthology, should work without having to provide a secrets repo. Unfortunately, the testnode role that was the port of all chef functionality was’t initially built with that

RE: About Fio backend with ObjectStore API

2015-07-08 Thread James (Fei) Liu-SSI
Hi Casey, Quick questions, The code in the trunk only cover the test for filestore. I was wondering do you have any plan to cover the test for kvstore and newstore? Thanks, James -Original Message- From: ceph-devel-ow...@vger.kernel.org [mailto:ceph-devel-ow...@vger.kernel.org]