liweitianux

DragonFly BSD Installation

2018-01-30

Disk Partition

MBR Slice

root# dd if=/dev/zero of=/dev/vbd0 bs=32k count=16
root# fdisk -IB /dev/vbd0

liweitianux

import matplotlib as mpl
import matplotlib.pyplot as plt

# %matplotlib inline

# Matplotlib Customization
# References: https://matplotlib.org/users/customizing.html

# refresh the font cache:
#mpl.font_manager._rebuild()

liweitianux

DragonFly BSD Installation

1. Create Disk Slice

Assume the disk is /dev/da8, to create a slice of about 100 GB.

dfly# cat > fdisk.conf << _EOF_

liweitianux

Keybase proof

I hereby claim:

• I am liweitianux on github.
• I am liweitianux (https://keybase.io/liweitianux) on keybase.
• I have a public key ASC-oq97UzToDKQUsTtdvSKy5GVuEHWFx9NZQmOoTYs0TQo

To claim this, I am signing this object:

liweitianux

F-Stack Installation

• Author: Weitian LI
• Date: 2020-07-16

Environment

• OS: CentOS 7.4.1708
• Kernel: 3.10.0-957.27.2.el7.x86_64

liweitianux

DPVS in VirtualBox

Environment

• DPVS version: v1.7.6, v1.8.4
• Host: Arch Linux
• VirtualBox: 6.1.2
• Virtual machines:
  • centos: as the DPVS load balancer

liweitianux

#!/bin/sh
#
# Generate version information based on Git tags/commits.
#

dirty_mark='+'

usage() {
	cat >/dev/stderr <<EOF
usage: ${0##*/} <full|tag|count|commit> [--dirty] [default]

liweitianux

#
# Nginx reverse proxy to Google Search (with images and webcache))
#
# Credit:
# * Nginx rewrite append a parameter at the end of an URL
#   https://serverfault.com/a/311660/387898
# * https://github.com/tracycool/Reverse-Proxy-for-Google
# * https://github.com/caiguanhao/nginx-bypass-gfw/blob/master/google.conf
#
# References:

liweitianux

APISIX etcd configurations

APISIX

• URL: https://github.com/apache/apisix
• Version: v2.14.1

Config file

liweitianux

/*-
 * Read Ed25519 public and private keys in DER format.
 */

#include <stdio.h>
#include <openssl/err.h>
#include <openssl/evp.h>
#include <openssl/x509.h>

#include "private.h" /* generated by 'pem-to-c.sh' */