A checklist for designing and developing internet scale services, inspired by James Hamilton's 2007 paper "On Desgining and Deploying Internet-Scale Services."
| #!/bin/bash | |
| # | |
| # steps taken verbatim from: | |
| # http://docs.aws.amazon.com/AmazonECS/latest/developerguide/docker-basics.html#install_docker | |
| # | |
| sudo yum update -y | |
| sudo yum install -y docker | |
| sudo service docker start | |
| sudo usermod -a -G docker ec2-user | |
| # log out and log in to pickup the added group |
| #!/bin/sh | |
| set -x | |
| set -e | |
| # | |
| # Docker build calls this script to harden the image during build. | |
| # | |
| # NOTE: To build on CircleCI, you must take care to keep the `find` | |
| # command out of the /proc filesystem to avoid errors like: | |
| # | |
| # find: /proc/tty/driver: Permission denied |
namespaces - overview of Linux namespaces http://man7.org/linux/man-pages/man7/namespaces.7.html
mount_namespaces - overview of Linux mount namespaces
| [ 0.000000] Booting Linux on physical CPU 0x0 | |
| [ 0.000000] Linux version 4.9.13-bee42-v8 (root@b90b7cd7fee9) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #1 SMP PREEMPT Fri Mar 3 16:42:37 UTC 2017 | |
| [ 0.000000] Boot CPU: AArch64 Processor [410fd034] | |
| [ 0.000000] efi: Getting EFI parameters from FDT: | |
| [ 0.000000] efi: UEFI not found. | |
| [ 0.000000] cma: Reserved 8 MiB at 0x000000003dc00000 | |
| [ 0.000000] percpu: Embedded 22 pages/cpu @ffffffdafe583000 s52632 r8192 d29288 u90112 | |
| [ 0.000000] Detected VIPT I-cache on CPU0 | |
| [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 | |
| [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 251496 |
