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Updated: 20 min 33 sec ago

Michael Still: Compute Kilo specs are open

Mon, 2014-10-13 11:28
From my email last week on the topic: I am pleased to announce that the specs process for nova in kilo is now open. There are some tweaks to the previous process, so please read this entire email before uploading your spec! Blueprints approved in Juno =========================== For specs approved in Juno, there is a fast track approval process for Kilo. The steps to get your spec re-approved are: - Copy your spec from the specs/juno/approved directory to the specs/kilo/approved directory. Note that if we declared your spec to be a "partial" implementation in Juno, it might be in the implemented directory. This was rare however. - Update the spec to match the new template - Commit, with the "Previously-approved: juno" commit message tag - Upload using git review as normal Reviewers will still do a full review of the spec, we are not offering a rubber stamp of previously approved specs. However, we are requiring only one +2 to merge these previously approved specs, so the process should be a lot faster. A note for core reviewers here -- please include a short note on why you're doing a single +2 approval on the spec so future generations remember why. Trivial blueprints ================== We are not requiring specs for trivial blueprints in Kilo. Instead, create a blueprint in Launchpad at https://blueprints.launchpad.net/nova/+addspec and target the specification to Kilo. New, targeted, unapproved specs will be reviewed in weekly nova meetings. If it is agreed they are indeed trivial in the meeting, they will be approved. Other proposals =============== For other proposals, the process is the same as Juno... Propose a spec review against the specs/kilo/approved directory and we'll review it from there.



After a week I'm seeing something interesting. In Juno the specs process was new, and we saw a pause in the development cycle while people actually wrote down their designs before sending the code. This time around people know what to expect, and there are left over specs from Juno lying around. We're therefore seeing specs approved much faster than in Kilo. This should reduce the effect of the "pipeline flush" that we saw in Juno.



So far we have five approved specs after only a week.



Tags for this post: openstack kilo blueprints spec

Related posts: One week of Nova Kilo specifications; Specs for Kilo; Blueprints to land in Nova during Juno; On layers; My candidacy for Kilo Compute PTL; Juno nova mid-cycle meetup summary: nova-network to Neutron migration



Comment

Sridhar Dhanapalan: Twitter posts: 2014-10-06 to 2014-10-12

Mon, 2014-10-13 01:27

Andrew Pollock: [life] Day 254: TumbleTastics and opportunistic play dates

Sun, 2014-10-12 22:25

The problem with being too busy to blog on the day, is by the time I get around to it, I've forgotten half the details...

I can't remember what we did in the morning before TumbleTastics. I think Sarah dropped Zoe around a bit late because she wasn't going to work.

We popped down to the post office to collect some mail, and then the supermarket. After that, Zoe was a bit tired and grumpy (apparently she'd woken up early) and didn't really want to go to TumbleTastics, but after some morning tea, perked up and reconsidered.

We scootered to TumbleTastics, and discovered that one of the boys from Kindergarten, Lachlan, is in her class. She had another really good class, and I invited Lachie and his Mum and little sister over for lunch afterwards.

Lachie and Zoe had a great time playing together, before and after lunch. I think that was the extend of what happened on Friday that was memorable.

Stewart Smith: Tyan OpenPower

Sat, 2014-10-11 18:26

Good news everyone! Tyan has announced the availability of their first OpenPOWER system! They call this a Customer Reference System, which means it’s an excellent machine to start poking at OpenPower and POWER8 (or deploying applications on).

Because it’s an OpenPower machine, it runs the open source Open Power firmware (all up on github) and will happily run Linux (feel free to port your other operating system kernels). I’ll be writing more on the OpenPower firmware soon as, well, technical details are fun!

Ubuntu 14.10 is listed as recommended as not only have they been building for POWER8 but have spent some time ensuring things work fairly well out-of-the-box (both as a KVM guest and running native on the bare metal). Or, you can always just boot whatever the mainline kernel is at – build for the POWERNV (POWER non-virtualized) platform (be sure to include all the required drivers) and have fun!

Chris Smart: Single emergency mode with systemd

Fri, 2014-10-10 19:29

Just to remind myself.. add systemd.unit=emergency.target to the kernel line, or if that fails, try init=/sbin/sh and remove both quiet and rhgb options.

Afterwards, exit or:

exec /sbin/init

Can also enable debug mode to help investigating problems with systemd.log_level=debug

You can get a console early on in the boot process by enabling debug-shell:

systemctl enable debug-shell.service

BlueHackers: BlueHackers @ Open Source Developers’ Conference 2014

Fri, 2014-10-10 16:47

This year, OSDC’s first afternoon plenary will be a specific BlueHackers related topic: Stress and Anxiety, presented by Neville Starick – an experienced Brisbane based counsellor.

We’ll also have our traditional BlueHackers “BoF” (birds-of-a-feather) session in the evening, usually featuring some general information, as well as the opportunity for safe lightning talks. Some people talk, some people don’t. That’s all fine.

The Open Source Developers’ Conference 2014 is being held at the beautiful Griffith University Gold Coast Campus, 4-7 November. It features a fine program, and if you use this magic link you get a special ticket price, but the regular registration is only around $300 anyhow, $180 for students! This includes all lunches and the conference dinner. Fabulous value.

Andrew Pollock: [life] Day 253: Bike riding practice and swim class

Fri, 2014-10-10 16:25

It's been a while since we've done any bike riding practice, and as the day was a bit cooler and more overcast, I thought we could squeeze in a little bit first thing.

We went to the Minnippi Parklands again, and did a little bit of practise. Zoe actually (really briefly) rode her bike for the first time successfully, which was really exciting. We'll have to have another go next week.

After that, we dropped past the supermarket to get a few things for lunch, and then had lunch.

I've managed to forget what happened after lunch, so it can't have been particularly memorable. I miscalculated when swim class was by 30 minutes, and thought we were in more of a rush than we really were. We biked to the Post Office to mail off my US taxes, but I thought we didn't have time to do all the extra paperwork for the mailing, so I paid for the postage, but took all of the stuff with me to swim class to finish filling out. On the way there, I realised I had an extra 30 minutes up our sleeves, which was nice. It gave Zoe some time to have some fruit before class.

Sarah picked up Zoe from swim class, and I biked home to ditch the bike and meet Anshu at the movie theatre to watch Gone Girl. Hoo boy. Good movie.

Andrew Pollock: [life] Day 252: A poorly executed spontaneous outing to Wet and Wild

Fri, 2014-10-10 16:25

The forecast maximum was supposed to be 32°C, so I rather spontaneously decided to go for our first visit to Wet and Wild for the season.

I whipped up some lunch, and got our swim gear together, and after a quick phone call with my REIQ tutor to discuss some questions I had about the current unit, I grabbed our gear and we headed off.

I thought that because school had gone back this week, that Wet and Wild would be nice and quiet, but boy, did I miscalculate. I think the place was the busiest I've ever seen it, even on a weekend visit. It would appear that a lot of people have decided to just take an extra week off school with the Labour Day public holiday on Monday.

Once we arrived, I discovered that I'd left my hat on my bed at home, so I had to buy a hat from the gift shop while I was queuing up to pay for a locker. Then we went to get changed, and I discovered I'd also left my swimming stuff on my bed as well, so I had to line up again to purchase a pair of board shorts and a rashie. I was pretty annoyed with myself at all the unnecessary added expense, because I'd left in too much of a hurry.

After we'd got ourselves appropriately attired, we had a fantastic day. Zoe's now tall enough for a few of the "big kid" slides, so we went on them together as well. The first one just involved us sitting in a big inflatable tube going down a wide, curving slide, so that was pretty easy. The second one I wasn't sure about, because we had to go separately. I went first, and waited at the bottom to catch her. As I went down, I was a bit worried it was going to be too much for Zoe, but she came down fine, and once she surfaced, her first word was "Again!", so it was all good.

She napped on the way home, so I swung by the Valley to check my post office box, and then we got home and Sarah picked her up. In spite of the extra expense, it was a really good day out.