Sherlock-Holo

网管维修流程

为网管上门维修的时候方便排查，解决问题，特写本维修流程

本文档不涉及具体操作，仅讲述排查顺序

正文

情景

设备处办公室老师打电话说电脑上不了网

Sherlock-Holo

#!/usr/bin/env python3

import asyncio
import functools
import logging
import socket
import struct

logging.basicConfig(
    level=logging.DEBUG,

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评判标准

及格要求(70)

• dockerfile是人能看得懂的
• 能够跑在所有docker平台上并且程序正常工作

加分项

• 选择的基础平台小巧 +10
• 选择的shadowsocks版本 视情况加分
• 对dockerfile进行优化减少生成的docker体积 +10

Sherlock-Holo

# Maintainer: Sherlock Holo <sherlockya@gmail.com>

pkgname=python-uvloop
pkgver=0.8.0
pkgrel=1
pkgdesc="A fast, drop-in replacement of the built-in asyncio event loop."
url="https://github.com/MagicStack/uvloop"
license=('MIT' 'APACHE')
arch=('x86_64')
depends=('python' 'libuv')

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body {
  font-family: Helvetica, arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: white;
  padding: 30px; }

body > *:first-child {

Sherlock-Holo

# Maintainer: Sherlock Holo <sherlockya@gmail.com>

pkgname=system-storage-manager
pkgver=0.5
pkgrel=1
pkgdesc='System Storage Manager (ssm) provides easy to use command line interface to manage your storage using various technologies like lvm, btrfs, encrypted volumes and possibly more - git checkout'
arch=('i686' 'x86_64')
url='http://sourceforge.net/p/storagemanager/home/Home/'
license=('GPL')
depends=('python2' 'lvm2' 'e2fsprogs' 'xfsprogs' 'cryptsetup' 'btrfs-progs' 'device-mapper' 'dmraid')

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2.1

code

test.go

package main

import (
	"fmt"

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link 伪代码

link

• ID

• status :

  • SYN
  • ESTAB
  • FIN_WAIT

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package ca

const rootCA = `# ACCVRAIZ1
-----BEGIN CERTIFICATE-----
MIIH0zCCBbugAwIBAgIIXsO3pkN/pOAwDQYJKoZIhvcNAQEFBQAwQjESMBAGA1UE
AwwJQUNDVlJBSVoxMRAwDgYDVQQLDAdQS0lBQ0NWMQ0wCwYDVQQKDARBQ0NWMQsw
CQYDVQQGEwJFUzAeFw0xMTA1MDUwOTM3MzdaFw0zMDEyMzEwOTM3MzdaMEIxEjAQ
BgNVBAMMCUFDQ1ZSQUlaMTEQMA4GA1UECwwHUEtJQUNDVjENMAsGA1UECgwEQUND
VjELMAkGA1UEBhMCRVMwggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCb
qau/YUqXry+XZpp0X9DZlv3P4uRm7x8fRzPCRKPfmt4ftVTdFXxpNRFvu8gMjmoY

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link 0.3

package format

• version 3 (1 byte)

• ID (8 bytes)

  2^64÷2^32÷3600÷24÷365÷100 = 1.361925195，既每秒产生2^32个ID，可以用一个世纪