| #!/bin/sh | |
| # save dog.sh in /root/dog.sh. | |
| # You can use winscp with scp protocol to do this. | |
| # Using ssh set executation permission and replace the crontab: | |
| # chmod +x /root/dog.sh | |
| # echo "* * * * * /root/dog.sh" | crontab - | |
| # fix wpad / wpad-mini / hostapd stop working bug | |
| logread -l 100 | grep -n "IEEE 802.11: did not acknowledge authentication response" |
| # You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine | |
| # This is how I upload my new Sol Trader builds (http://soltrader.net) | |
| # Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash | |
| S3KEY="my aws key" | |
| S3SECRET="my aws secret" # pass these in | |
| function putS3 | |
| { | |
| path=$1 |
A checklist for designing and developing internet scale services, inspired by James Hamilton's 2007 paper "On Desgining and Deploying Internet-Scale Services."
I was tired of Chrome eating all my laptop resources so I decided to put some limit to it with cgroup.
As I was using Ubuntu 12.04 with support for cgroup, I installed the package cgroup-bin and add the following group to the file /etc/cgconfig.conf:
group browsers {
cpu {
# Set the relative share of CPU resources equal to 25%
cpu.shares = "256";
}