YANO Tetsuro ynott

On the host

cat /proc/sys/net/bridge/bridge-nf-call-iptables

sysctl vm.swappiness=0
swapoff -a

Neco は大量の物理サーバーを効率的に管理・運用することを目的とした開発プロジェクトです。 Kubernetes を中心に高度な自律運用の実現を目指しています。

本文書はプロジェクトに参加しているメンバーが身に着けている要素技術を並べたものです。

応募時点ですべてを身に着けている必要はありません。社内にはチュートリアル資料が多数用意されていますので、必要に応じて学べます。

	apiVersion: v1
	kind: Pod
	metadata:
	name: tf-wide-deep-census-pod
	spec:
	containers:
	- image: <insert-image>
	command: ["/bin/sh"]
	args: ["-c", "/usr/bin/time python ./wide_deep.py --model_type=wide_deep --train_epochs=500 --epochs_between_eval=500 --batch_size=32561"]
	name: tf-wide-deep-census

	FROM centos:centos6
	MAINTAINER linaction
	RUN /bin/cp /usr/share/zoneinfo/Asia/Tokyo /etc/localtime
	RUN yum -y install httpd php php-mysql mysql-server tar wget php-gd
	WORKDIR /tmp/
	RUN wget https://ja.wordpress.org/latest-ja.tar.gz
	RUN tar xvfz ./latest-ja.tar.gz
	RUN rm -f ./latest-ja.tar.gz
	RUN cp -rpf wordpress/* /var/www/html/
	RUN cp /var/www/html/wp-config-sample.php /var/www/html/wp-config.php

	# This file is a template, and might need editing before it works on your project.
	# Official docker image.
	image: docker:latest

	services:
	- docker:dind

	stages:
	- build

	RTR3InitEx failed with rc=-1912 (rc=-1912)

	The VirtualBox kernel modules do not match this version of VirtualBox. The installation of VirtualBox was apparently not successful. Executing

	'/sbin/vboxconfig'

	may correct this. Make sure that you do not mix the OSE version and the PUEL version of VirtualBox.

	where: supR3HardenedMainInitRuntime what: 4 VERR_VM_DRIVER_VERSION_MISMATCH (-1912) - The installed support driver doesn't match the version of the user.

	#!/bin/env perl
	# pachi
	#
	# This script find out process currently swapped by /proc/$PID/status
	use strict;
	use warnings;

	# When you want to debug, you should exec "export SCRIPT_DEBUG=1".
	my $debug = $ENV{SCRIPT_DEBUG} ? 1 : 0;

	sudo gitlab-ctl hup unicorn
	sudo gitlab-ctl hup sidekiq