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Intro Docs

• DPU-Based Hardware Acceleration: A Software Perspective

Setup

• BlueField-2 Quickstart Guide for Clemson R7525s
• NVIDIA Mellanox Bluefield-2 SmartNIC Hands-On Tutorial: Host setup is little outdate. See Host setup bellow.
• NVIDIA Mellanox Bluefield-2 SmartNIC Hands-On Tutorial: “Rig for Dive” — Part III: Ultimate Cloudlab Setup
• NVIDIA Mellanox Bluefield-2 SmartNIC Hands-On Tutorial: “Rig for Dive” — Part V: Install the Latest Bluefield OS with DPDK and DOCA

tjjh89017

Powerline-patched Monaco for Windows and OSX

This font is manually patched with Fontforge. It includes the glyphs from DejaVu Sans Mono for Powerline.

I recommend DirectWrite-patched VIM builds. I'm using KaoriYa's build (http://www.kaoriya.net/software/vim/)

Usage

Add the following lines to your .vimrc/_vimrc:

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# (c) B.Kerler 2019 under MIT license
# If you use my code, make sure you refer to my name
# If you want to use in a commercial product, ask me before integrating it

import serial
import sys
import argparse
from binascii import hexlify, unhexlify

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#!/bin/bash

### Workaround

OLDCONFIG="$(find /oem -name "*99_custom.yaml.*" | sort | head -n1)"
cp /oem/99_custom.yaml /oem/99_custom.yaml.XXX
cp "${OLDCONFIG}" "/oem/99_custom.yaml"

### End Workaround

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#!/usr/bin/env python3

import subprocess

# Need VPN to get this image
image = 'registry.suse.de/suse/containers/suse-microos/5.2/containers/suse/sle-micro-rancher/5.2:latest'


def get_zypper_packages(dockerfile):
    with open(dockerfile, 'r') as f:

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EFI stub: Booting Linux Kernel...
EFI stub: EFI_RNG_PROTOCOL unavailable, no randomness supplied
EFI stub: Using DTB from configuration table
EFI stub: Exiting boot services and installing virtual address map...
L3c Cache: 8MB
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x500f0000]
[    0.000000] Linux version 4.15.0-20-generic (buildd@bos02-arm64-029) (gcc version 7.3.0 (Ubuntu/Linaro 7.3.0-16ubuntu3)) #21-Ubuntu SMP Tue Apr 24 06:16:20 UTC 2018 (Ubuntu 4.15.0-20.21-generic 4.15.17)
[    0.000000] Machine model: APM X-Gene Mustang board
[    0.000000] earlycon: uart8250 at MMIO32 0x000000001c020000 (options '')
[    0.000000] bootconsole [uart8250] enabled

tjjh89017

EdgeOS: Scheduled PPPoE reconnect configuration

It will restart the PPPoE connection every day at 7a.m

The benefit to using the task-scheduler is that your commands get saved in config folder which ensures that they get copied over during firmware upgrades.

Creating the script file

cd /config/user-data && sudo mkdir scripts && sudo chown root scripts && cd scripts

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interfaces {
    ethernet eth0 {
        address 140.131.179.251/23
        address 2001:288:1009:1178::251/64
        duplex auto
        hw-id 00:50:56:90:ac:be
        ipv6 {
            dup-addr-detect-transmits 1
            router-advert {
                cur-hop-limit 64

tjjh89017

TUI
-

1. 顯示全部的種子狀態，包含進度條與速度
2. 無須任何參數

-

CLI
-

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rm -f /var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/driver.pyc
sed -i "/data\['pci_passthrough_/d" /var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/driver.py
sed -i "/self._get_pci_passthrough_devices()/d" /var/lib/kolla/venv/lib/python2.7/site-packages/nova/virt/libvirt/driver.py