Sunday, May 14, 2017


I already submitted to talks for the Cephalocon 2017 in Boston end of August this year but unfortunately - for the community - the conference was cancelled on Friday this week.

Here a quote from the cancellation statement:
The Ceph community has always been based on the principles of openness, inclusion, and a level playing field for all participants. We have worked hard to ensure that no matter what time zone you’re in, who you are, or how technically knowledgeable you are there is always a way for you to participate and contribute to the Ceph community.

It is our sincere hope that the people of the United States will course-correct their leadership to conform to the principles that the country was founded on, and has served so well throughout history. In the meantime, we wont be hosting any events that require members of our community to travel to the U.S. and potentially suffer harassment, digital privacy violations, or rejection at the border.
For the full statement please check this page

Though these are `SAD` news for the community, I fully support the decision and the statement. I'm looking forward for a new date for a Cephalocon, propably in Canada, Mexico or around the next OpenStack Summit in Sydney end of this year. It would be really good if the full Ceph community - including the developers - could get together at least once in a while.

Tuesday, February 21, 2017

OpenStack Summit Boston: Vote for Presentations

The next OpenStack Summit takes place in Boston, MA (USA) in May (8.-11.05.2017). The "Vote for Presentations" period started already. All proposals are now again up for community votes. The period will end February 21th at 11:59pm PST (February 22th at 8:59am CEST).

This time I have submitted a proposal together with WDLabs:

  • Next Generation Hardware for Software Defined Storage - Software Defined Storage like Ceph has changed the storage market dramatically in the last few years. While software has changed, storage hardware stayed basically the same: commodity servers connected to JBODs utilizing SAS/SATA devices. The next step must be a revolution in the hardware too. At the Austin summit the Ceph community presented a 4 PB Ceph cluster comprised of WDLabs Converged Microservers. Each Microserver is built by starting with an HGST HE8 HDD platform and adding an ARM and DDR running Linux on the drives itself. WDLabs provided access to early production devices for key customers such as Deutsche Telekom for adoption and feedback. This talk will provide insight into our findings running a Ceph cluster on this platform as a storage provider to OpenStack.
This period the voting process changed again unique URLs to proposals seems to work again. So if you would like to vote for my talk use this link or search for the proposal (e.g. use the title from above or search for "Al-Gaaf"). As always: every vote is highly welcome! 

As the last times I highly recommend to search also for "Ceph" or what ever topic your are interested in. You find the voting page here with all proposals and abstracts. I'm looking forward to see if and which of these talks will be selected.