All Your Repos Are Belong To Us

Today (and tomorrow) are the RDO Mitaka Test Days in Brno, Czech Republic and I spent a few hours this morning catching up on the tripleo quickstart live demonstration video and the rest of the day bashing my head against the packstack sanity checks for RHEL 7.2, CentOS 7.1, and Fedora 22.

And I took awesome notes. To share with you.

Cause I love.

There are quite a few prerequisites assumed which I’d like to clarify right now because I had to figure this out myself.

My ThinkPad W541 laptop environment:

$ cat /etc/redhat-release
Red Hat Enterprise Linux Server release 7.2 (Maipo)

$ cat /proc/version
Linux version 3.10.0-327.10.1.el7.x86_64 (mockbuild@x86-021.build.eng.bos.redhat.com) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-4) (GCC) ) #1 SMP Sat Jan 23 04:54:55 EST 2016

$ free -m
total used free shared buff/cache available
Mem: 15516 2020 7846 382 5649 12796
Swap: 7879 1 7878

$ lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 2
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 60
Model name: Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz
Stepping: 3
CPU MHz: 2667.328
BogoMIPS: 5587.36
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 6144K
NUMA node0 CPU(s): 0-7

I followed the instructions on https://www.rdoproject.org/testday/mitaka/milestone3/ to set up three virtual environments for testing purposes. This assumes you know how to set up a virtual system within Virtual Machine Manager which is fairly lacking, but the screenshots are helpful and the interface is fairly intuitive.

Note to self: write post about setting up virtual machines.

My goal for the day was to run a sanity check against packstack on CentOS, RHEL, and Fedora.

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Change is Terrifying. Do it Anyway.

On Saturday, 05 March, I am one of the keynote speakers for Django Girls den Haag.

Hi. My name is Rain Leander. Welcome to Django Girls den Haag. Today I’m going to talk about programming – what it is, why you should do it, what you can do with it. I’m going to tell you my programming story including how I got the job I have now. And I’m going to give you a little programming advice.

First, what IS programming? Ashley Gavin gave a great TEDxNYU talk where she defines computer science as a medium for problem solving and self expression. Just like a dancer will solve a problem or express themselves with movement in space, a programmer uses technology.

But then why should you learn to program? There are so many reasons. Steve Jobs said, “Everyone in this country should learn how to program a computer because it teaches you how to think.” And code.org is putting out some great you-tube videos of “code super stars”saying that everyone should learn to program.

Paraphrased, some of the reasons include:

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Thinking About Writing A Collaborative Book

hrm… or maybe i should just write a book on my own.

but something that i’m willing to write a whole hell of a lot about. and also speak a whole hell of a lot about. being a woman in tech. just another unicorn. a call to arms. a call to horns. the book i’m writing can just be an ebook, not published in physical form. but another part of me wants to go full on scientific study. something with lots of research and nerdism.

but about what.

about an experiment. an experiment that has to do with me.

how to be a nerd. how to be a unicorn. becoming a unicorn. how to build a unicorn. from scratch. build a unicorn from scratch. a home made unicorn. rainbows and shit.

blah blah blah i’m awesome. just ask me.

feh.

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Not Exactly a New Year’s Resolution

I’m back in training, yes, since the first, but I would say it was a new year’s thing as much as a refocus on health. This is something I used to do more often (constantly) when I was dancing professionally and then a bit less often after I retired.

Now that the child unit has upgraded its walking modules, it’s time to recover from the gestation period.

Translation: It’s time to get back into shape after pregnancy. It’s been a year already.

When I’m in training I set a few daily / weekly focus goals for a four week period and adjust at the end of each week, depending on results. Since the first, the goals include:

1. pre workout smoothie with almond milk and whey protein
2. something movement focused for 45 – 60 minutes
3. post workout breakfast smoothie with almond milk, berries, a banana, and whey protein
4. daily meds / vitamins
5. consistent morning and evening routines that include yin yoga
6. 10k steps per day
7. strength training 2-3x week
8. long ass walks 2-3x week
9. no junk
10. tattling on myself with fitness and food trackers

And it’s time for a weekly review. Even though it’s the tenth. SHOOSH

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